./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/reducercommutativity/avg20-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/config/AutomizerReach.xml -i ../../sv-benchmarks/c/reducercommutativity/avg20-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 61bc8e70ac867c6ac52806e5ae8f7e7cefd73775be941aab831dd9bf86f7dc88 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-22 16:10:52,959 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-22 16:10:52,961 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-22 16:10:53,022 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-22 16:10:53,023 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-22 16:10:53,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-22 16:10:53,030 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-22 16:10:53,034 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-22 16:10:53,037 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-22 16:10:53,045 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-22 16:10:53,046 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-22 16:10:53,048 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-22 16:10:53,048 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-22 16:10:53,051 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-22 16:10:53,055 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-22 16:10:53,060 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-22 16:10:53,061 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-22 16:10:53,062 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-22 16:10:53,064 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-22 16:10:53,067 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-22 16:10:53,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-22 16:10:53,070 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-22 16:10:53,072 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-22 16:10:53,073 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-22 16:10:53,077 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-22 16:10:53,077 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-22 16:10:53,077 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-22 16:10:53,079 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-22 16:10:53,079 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-22 16:10:53,080 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-22 16:10:53,081 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-22 16:10:53,082 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-22 16:10:53,082 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-22 16:10:53,083 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-22 16:10:53,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-22 16:10:53,089 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-22 16:10:53,090 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-22 16:10:53,090 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-22 16:10:53,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-22 16:10:53,091 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-22 16:10:53,093 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-22 16:10:53,094 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-11-22 16:10:53,141 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-22 16:10:53,141 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-22 16:10:53,142 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-22 16:10:53,143 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-22 16:10:53,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-22 16:10:53,144 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-22 16:10:53,144 INFO L138 SettingsManager]: * Use SBE=true [2021-11-22 16:10:53,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-22 16:10:53,145 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-22 16:10:53,145 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-22 16:10:53,146 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-22 16:10:53,147 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-22 16:10:53,147 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-22 16:10:53,147 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-22 16:10:53,147 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-22 16:10:53,147 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-22 16:10:53,148 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-22 16:10:53,148 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-22 16:10:53,148 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-22 16:10:53,148 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-22 16:10:53,149 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-22 16:10:53,149 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-22 16:10:53,149 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-22 16:10:53,149 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-22 16:10:53,150 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-22 16:10:53,150 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-22 16:10:53,150 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-22 16:10:53,150 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-22 16:10:53,151 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-22 16:10:53,153 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-22 16:10:53,153 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-22 16:10:53,154 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-22 16:10:53,154 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 61bc8e70ac867c6ac52806e5ae8f7e7cefd73775be941aab831dd9bf86f7dc88 [2021-11-22 16:10:53,428 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-22 16:10:53,450 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-22 16:10:53,453 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-22 16:10:53,454 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-22 16:10:53,455 INFO L275 PluginConnector]: CDTParser initialized [2021-11-22 16:10:53,456 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/../../sv-benchmarks/c/reducercommutativity/avg20-2.i [2021-11-22 16:10:53,527 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/data/ffb425f00/4e1435df04194762b6fc10946bab8d9a/FLAGdec2971f0 [2021-11-22 16:10:54,003 INFO L306 CDTParser]: Found 1 translation units. [2021-11-22 16:10:54,004 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/sv-benchmarks/c/reducercommutativity/avg20-2.i [2021-11-22 16:10:54,011 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/data/ffb425f00/4e1435df04194762b6fc10946bab8d9a/FLAGdec2971f0 [2021-11-22 16:10:54,388 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/data/ffb425f00/4e1435df04194762b6fc10946bab8d9a [2021-11-22 16:10:54,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-22 16:10:54,392 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-22 16:10:54,394 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-22 16:10:54,394 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-22 16:10:54,398 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-22 16:10:54,399 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,400 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@562a30ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54, skipping insertion in model container [2021-11-22 16:10:54,401 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,409 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-22 16:10:54,426 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 16:10:54,638 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/sv-benchmarks/c/reducercommutativity/avg20-2.i[1282,1295] [2021-11-22 16:10:54,642 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 16:10:54,650 INFO L203 MainTranslator]: Completed pre-run [2021-11-22 16:10:54,673 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/sv-benchmarks/c/reducercommutativity/avg20-2.i[1282,1295] [2021-11-22 16:10:54,674 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 16:10:54,689 INFO L208 MainTranslator]: Completed translation [2021-11-22 16:10:54,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54 WrapperNode [2021-11-22 16:10:54,690 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-22 16:10:54,691 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-22 16:10:54,692 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-22 16:10:54,692 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-22 16:10:54,701 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,709 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,737 INFO L137 Inliner]: procedures = 16, calls = 22, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 118 [2021-11-22 16:10:54,738 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-22 16:10:54,739 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-22 16:10:54,739 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-22 16:10:54,739 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-22 16:10:54,750 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,750 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,753 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,754 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,762 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,767 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,769 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,772 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-22 16:10:54,774 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-22 16:10:54,774 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-22 16:10:54,774 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-22 16:10:54,775 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (1/1) ... [2021-11-22 16:10:54,785 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-22 16:10:54,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:10:54,841 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-22 16:10:54,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-22 16:10:54,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-22 16:10:54,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-22 16:10:54,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-22 16:10:54,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-22 16:10:54,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-22 16:10:54,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-22 16:10:54,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-22 16:10:54,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-22 16:10:54,992 INFO L236 CfgBuilder]: Building ICFG [2021-11-22 16:10:54,994 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-22 16:10:55,234 INFO L277 CfgBuilder]: Performing block encoding [2021-11-22 16:10:55,241 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-22 16:10:55,241 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-22 16:10:55,243 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:10:55 BoogieIcfgContainer [2021-11-22 16:10:55,244 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-22 16:10:55,246 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-22 16:10:55,246 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-22 16:10:55,250 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-22 16:10:55,250 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:10:54" (1/3) ... [2021-11-22 16:10:55,251 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@553ac928 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:10:55, skipping insertion in model container [2021-11-22 16:10:55,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:10:54" (2/3) ... [2021-11-22 16:10:55,252 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@553ac928 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:10:55, skipping insertion in model container [2021-11-22 16:10:55,252 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:10:55" (3/3) ... [2021-11-22 16:10:55,254 INFO L111 eAbstractionObserver]: Analyzing ICFG avg20-2.i [2021-11-22 16:10:55,260 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-22 16:10:55,260 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-22 16:10:55,328 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-22 16:10:55,351 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-22 16:10:55,352 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-22 16:10:55,372 INFO L276 IsEmpty]: Start isEmpty. Operand has 27 states, 25 states have (on average 1.48) internal successors, (37), 26 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:55,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-11-22 16:10:55,378 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:55,380 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:55,380 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:10:55,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:10:55,390 INFO L85 PathProgramCache]: Analyzing trace with hash 1858201700, now seen corresponding path program 1 times [2021-11-22 16:10:55,413 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:10:55,414 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [113472387] [2021-11-22 16:10:55,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:55,415 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:10:55,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 16:10:55,596 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:10:55,597 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [113472387] [2021-11-22 16:10:55,598 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [113472387] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 16:10:55,598 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-22 16:10:55,599 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-22 16:10:55,601 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [251568949] [2021-11-22 16:10:55,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 16:10:55,607 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-22 16:10:55,608 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:10:55,642 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-22 16:10:55,643 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-22 16:10:55,646 INFO L87 Difference]: Start difference. First operand has 27 states, 25 states have (on average 1.48) internal successors, (37), 26 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:55,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:10:55,680 INFO L93 Difference]: Finished difference Result 52 states and 72 transitions. [2021-11-22 16:10:55,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-22 16:10:55,683 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2021-11-22 16:10:55,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:10:55,692 INFO L225 Difference]: With dead ends: 52 [2021-11-22 16:10:55,693 INFO L226 Difference]: Without dead ends: 25 [2021-11-22 16:10:55,696 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-22 16:10:55,701 INFO L933 BasicCegarLoop]: 29 mSDtfsCounter, 1 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-22 16:10:55,703 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1 Valid, 56 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-22 16:10:55,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2021-11-22 16:10:55,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 24. [2021-11-22 16:10:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 23 states have (on average 1.2173913043478262) internal successors, (28), 23 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 28 transitions. [2021-11-22 16:10:55,764 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 28 transitions. Word has length 17 [2021-11-22 16:10:55,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:10:55,765 INFO L470 AbstractCegarLoop]: Abstraction has 24 states and 28 transitions. [2021-11-22 16:10:55,765 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2021-11-22 16:10:55,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-11-22 16:10:55,767 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:55,767 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:55,767 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-22 16:10:55,768 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:10:55,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:10:55,769 INFO L85 PathProgramCache]: Analyzing trace with hash 290125730, now seen corresponding path program 1 times [2021-11-22 16:10:55,769 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:10:55,770 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338224324] [2021-11-22 16:10:55,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:55,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:10:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:55,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 16:10:55,860 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:10:55,861 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [338224324] [2021-11-22 16:10:55,861 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [338224324] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:10:55,861 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1851251500] [2021-11-22 16:10:55,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:55,862 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:55,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:10:55,864 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:10:55,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-22 16:10:55,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:55,954 INFO L263 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-22 16:10:55,960 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:10:56,054 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-22 16:10:56,054 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-22 16:10:56,055 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1851251500] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 16:10:56,055 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-22 16:10:56,055 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-11-22 16:10:56,056 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [182762668] [2021-11-22 16:10:56,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 16:10:56,058 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-22 16:10:56,063 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:10:56,064 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-22 16:10:56,064 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-22 16:10:56,065 INFO L87 Difference]: Start difference. First operand 24 states and 28 transitions. Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:56,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:10:56,108 INFO L93 Difference]: Finished difference Result 46 states and 55 transitions. [2021-11-22 16:10:56,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-22 16:10:56,109 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2021-11-22 16:10:56,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:10:56,111 INFO L225 Difference]: With dead ends: 46 [2021-11-22 16:10:56,112 INFO L226 Difference]: Without dead ends: 30 [2021-11-22 16:10:56,114 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-22 16:10:56,118 INFO L933 BasicCegarLoop]: 21 mSDtfsCounter, 3 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-22 16:10:56,122 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3 Valid, 36 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-22 16:10:56,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2021-11-22 16:10:56,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 27. [2021-11-22 16:10:56,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 26 states have (on average 1.1923076923076923) internal successors, (31), 26 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:56,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 31 transitions. [2021-11-22 16:10:56,133 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 31 transitions. Word has length 19 [2021-11-22 16:10:56,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:10:56,133 INFO L470 AbstractCegarLoop]: Abstraction has 27 states and 31 transitions. [2021-11-22 16:10:56,133 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 31 transitions. [2021-11-22 16:10:56,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-11-22 16:10:56,135 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:56,135 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:56,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-22 16:10:56,350 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2021-11-22 16:10:56,351 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:10:56,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:10:56,352 INFO L85 PathProgramCache]: Analyzing trace with hash 1760334112, now seen corresponding path program 1 times [2021-11-22 16:10:56,353 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:10:56,355 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [903744694] [2021-11-22 16:10:56,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:56,355 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:10:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:56,403 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-22 16:10:56,403 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:10:56,404 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [903744694] [2021-11-22 16:10:56,404 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [903744694] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:10:56,404 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1828754459] [2021-11-22 16:10:56,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:56,405 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:56,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:10:56,406 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:10:56,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-22 16:10:56,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:56,487 INFO L263 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-22 16:10:56,489 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:10:56,575 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-22 16:10:56,575 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-22 16:10:56,576 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1828754459] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 16:10:56,576 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-22 16:10:56,576 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-11-22 16:10:56,576 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430709674] [2021-11-22 16:10:56,577 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 16:10:56,577 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-22 16:10:56,577 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:10:56,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-22 16:10:56,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-22 16:10:56,579 INFO L87 Difference]: Start difference. First operand 27 states and 31 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:56,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:10:56,599 INFO L93 Difference]: Finished difference Result 38 states and 43 transitions. [2021-11-22 16:10:56,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-22 16:10:56,603 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25 [2021-11-22 16:10:56,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:10:56,604 INFO L225 Difference]: With dead ends: 38 [2021-11-22 16:10:56,604 INFO L226 Difference]: Without dead ends: 29 [2021-11-22 16:10:56,605 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-22 16:10:56,606 INFO L933 BasicCegarLoop]: 25 mSDtfsCounter, 1 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 47 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-22 16:10:56,607 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1 Valid, 47 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-22 16:10:56,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2021-11-22 16:10:56,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 28. [2021-11-22 16:10:56,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 27 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:56,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2021-11-22 16:10:56,613 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 25 [2021-11-22 16:10:56,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:10:56,613 INFO L470 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2021-11-22 16:10:56,613 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:56,613 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2021-11-22 16:10:56,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2021-11-22 16:10:56,614 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:56,615 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:56,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-22 16:10:56,836 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:56,836 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:10:56,837 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:10:56,837 INFO L85 PathProgramCache]: Analyzing trace with hash 1208457118, now seen corresponding path program 1 times [2021-11-22 16:10:56,837 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:10:56,837 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1164286766] [2021-11-22 16:10:56,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:56,838 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:10:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:56,915 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-22 16:10:56,916 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:10:56,916 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1164286766] [2021-11-22 16:10:56,917 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1164286766] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:10:56,920 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [972335670] [2021-11-22 16:10:56,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:56,921 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:56,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:10:56,924 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:10:56,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-22 16:10:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:57,031 INFO L263 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-22 16:10:57,035 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:10:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-22 16:10:57,147 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:10:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-22 16:10:57,261 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [972335670] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:10:57,261 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:10:57,262 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2021-11-22 16:10:57,262 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1691650500] [2021-11-22 16:10:57,262 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:10:57,263 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-22 16:10:57,263 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:10:57,264 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-22 16:10:57,264 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-11-22 16:10:57,264 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand has 7 states, 7 states have (on average 4.857142857142857) internal successors, (34), 7 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:57,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:10:57,316 INFO L93 Difference]: Finished difference Result 57 states and 67 transitions. [2021-11-22 16:10:57,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-22 16:10:57,317 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 4.857142857142857) internal successors, (34), 7 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 27 [2021-11-22 16:10:57,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:10:57,318 INFO L225 Difference]: With dead ends: 57 [2021-11-22 16:10:57,321 INFO L226 Difference]: Without dead ends: 34 [2021-11-22 16:10:57,322 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-11-22 16:10:57,323 INFO L933 BasicCegarLoop]: 25 mSDtfsCounter, 6 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-22 16:10:57,327 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 71 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-22 16:10:57,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2021-11-22 16:10:57,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2021-11-22 16:10:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 33 states have (on average 1.1515151515151516) internal successors, (38), 33 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 38 transitions. [2021-11-22 16:10:57,341 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 38 transitions. Word has length 27 [2021-11-22 16:10:57,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:10:57,342 INFO L470 AbstractCegarLoop]: Abstraction has 34 states and 38 transitions. [2021-11-22 16:10:57,342 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 4.857142857142857) internal successors, (34), 7 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:57,342 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2021-11-22 16:10:57,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-11-22 16:10:57,348 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:57,348 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:57,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-22 16:10:57,549 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:57,549 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:10:57,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:10:57,550 INFO L85 PathProgramCache]: Analyzing trace with hash -1267081640, now seen corresponding path program 2 times [2021-11-22 16:10:57,550 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:10:57,550 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1347471130] [2021-11-22 16:10:57,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:57,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:10:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:57,635 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2021-11-22 16:10:57,635 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:10:57,636 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1347471130] [2021-11-22 16:10:57,636 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1347471130] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:10:57,636 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1964164006] [2021-11-22 16:10:57,636 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-22 16:10:57,636 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:57,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:10:57,638 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:10:57,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-22 16:10:57,705 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-22 16:10:57,705 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:10:57,706 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-22 16:10:57,714 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:10:57,856 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-22 16:10:57,856 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:10:58,020 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-22 16:10:58,021 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1964164006] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:10:58,021 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:10:58,021 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 7, 7] total 14 [2021-11-22 16:10:58,022 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257305877] [2021-11-22 16:10:58,022 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:10:58,024 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-11-22 16:10:58,025 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:10:58,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-11-22 16:10:58,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2021-11-22 16:10:58,027 INFO L87 Difference]: Start difference. First operand 34 states and 38 transitions. Second operand has 14 states, 14 states have (on average 3.642857142857143) internal successors, (51), 14 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:58,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:10:58,169 INFO L93 Difference]: Finished difference Result 78 states and 94 transitions. [2021-11-22 16:10:58,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-22 16:10:58,170 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 3.642857142857143) internal successors, (51), 14 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 33 [2021-11-22 16:10:58,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:10:58,173 INFO L225 Difference]: With dead ends: 78 [2021-11-22 16:10:58,174 INFO L226 Difference]: Without dead ends: 55 [2021-11-22 16:10:58,175 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2021-11-22 16:10:58,177 INFO L933 BasicCegarLoop]: 19 mSDtfsCounter, 23 mSDsluCounter, 47 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 66 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-22 16:10:58,177 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 66 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 58 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-22 16:10:58,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2021-11-22 16:10:58,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 52. [2021-11-22 16:10:58,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 51 states have (on average 1.0980392156862746) internal successors, (56), 51 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 56 transitions. [2021-11-22 16:10:58,197 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 56 transitions. Word has length 33 [2021-11-22 16:10:58,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:10:58,198 INFO L470 AbstractCegarLoop]: Abstraction has 52 states and 56 transitions. [2021-11-22 16:10:58,198 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 3.642857142857143) internal successors, (51), 14 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:58,198 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2021-11-22 16:10:58,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-11-22 16:10:58,201 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:58,202 INFO L514 BasicCegarLoop]: trace histogram [10, 10, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:58,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-22 16:10:58,428 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:58,428 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:10:58,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:10:58,429 INFO L85 PathProgramCache]: Analyzing trace with hash 1849229898, now seen corresponding path program 3 times [2021-11-22 16:10:58,429 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:10:58,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057721697] [2021-11-22 16:10:58,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:58,429 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:10:58,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:58,572 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2021-11-22 16:10:58,573 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:10:58,573 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1057721697] [2021-11-22 16:10:58,573 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1057721697] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:10:58,573 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1746328425] [2021-11-22 16:10:58,574 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-22 16:10:58,574 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:58,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:10:58,576 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:10:58,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-22 16:10:58,681 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-11-22 16:10:58,681 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:10:58,682 INFO L263 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-22 16:10:58,685 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:10:58,779 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2021-11-22 16:10:58,779 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:10:58,876 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2021-11-22 16:10:58,876 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1746328425] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:10:58,876 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:10:58,876 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2021-11-22 16:10:58,877 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043865274] [2021-11-22 16:10:58,877 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:10:58,878 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-22 16:10:58,878 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:10:58,878 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-22 16:10:58,878 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-11-22 16:10:58,879 INFO L87 Difference]: Start difference. First operand 52 states and 56 transitions. Second operand has 7 states, 7 states have (on average 4.857142857142857) internal successors, (34), 7 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:58,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:10:58,908 INFO L93 Difference]: Finished difference Result 69 states and 76 transitions. [2021-11-22 16:10:58,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-22 16:10:58,909 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 4.857142857142857) internal successors, (34), 7 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 51 [2021-11-22 16:10:58,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:10:58,910 INFO L225 Difference]: With dead ends: 69 [2021-11-22 16:10:58,910 INFO L226 Difference]: Without dead ends: 58 [2021-11-22 16:10:58,911 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-11-22 16:10:58,912 INFO L933 BasicCegarLoop]: 25 mSDtfsCounter, 4 mSDsluCounter, 88 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 113 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-22 16:10:58,913 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [4 Valid, 113 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-22 16:10:58,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2021-11-22 16:10:58,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2021-11-22 16:10:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 57 states have (on average 1.087719298245614) internal successors, (62), 57 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 62 transitions. [2021-11-22 16:10:58,921 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 62 transitions. Word has length 51 [2021-11-22 16:10:58,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:10:58,922 INFO L470 AbstractCegarLoop]: Abstraction has 58 states and 62 transitions. [2021-11-22 16:10:58,922 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 4.857142857142857) internal successors, (34), 7 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:58,922 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2021-11-22 16:10:58,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-11-22 16:10:58,924 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:58,924 INFO L514 BasicCegarLoop]: trace histogram [10, 10, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:58,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-11-22 16:10:59,148 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2021-11-22 16:10:59,148 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:10:59,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:10:59,149 INFO L85 PathProgramCache]: Analyzing trace with hash -790181948, now seen corresponding path program 4 times [2021-11-22 16:10:59,149 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:10:59,149 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947979767] [2021-11-22 16:10:59,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:10:59,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:10:59,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:10:59,325 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-22 16:10:59,325 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:10:59,326 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947979767] [2021-11-22 16:10:59,326 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1947979767] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:10:59,326 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1305023885] [2021-11-22 16:10:59,326 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-22 16:10:59,326 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:10:59,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:10:59,327 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:10:59,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-22 16:10:59,409 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-22 16:10:59,409 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:10:59,411 INFO L263 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-22 16:10:59,414 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:10:59,530 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2021-11-22 16:10:59,530 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:10:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2021-11-22 16:10:59,642 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1305023885] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:10:59,642 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:10:59,643 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 5, 5] total 19 [2021-11-22 16:10:59,643 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579101427] [2021-11-22 16:10:59,643 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:10:59,644 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-11-22 16:10:59,644 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:10:59,645 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-11-22 16:10:59,645 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=237, Unknown=0, NotChecked=0, Total=342 [2021-11-22 16:10:59,646 INFO L87 Difference]: Start difference. First operand 58 states and 62 transitions. Second operand has 19 states, 19 states have (on average 3.473684210526316) internal successors, (66), 19 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:59,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:10:59,806 INFO L93 Difference]: Finished difference Result 120 states and 140 transitions. [2021-11-22 16:10:59,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-11-22 16:10:59,807 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 3.473684210526316) internal successors, (66), 19 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 57 [2021-11-22 16:10:59,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:10:59,808 INFO L225 Difference]: With dead ends: 120 [2021-11-22 16:10:59,808 INFO L226 Difference]: Without dead ends: 85 [2021-11-22 16:10:59,809 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=105, Invalid=237, Unknown=0, NotChecked=0, Total=342 [2021-11-22 16:10:59,810 INFO L933 BasicCegarLoop]: 19 mSDtfsCounter, 44 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 106 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 44 SdHoareTripleChecker+Valid, 126 SdHoareTripleChecker+Invalid, 149 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 106 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-22 16:10:59,810 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [44 Valid, 126 Invalid, 149 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [43 Valid, 106 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-22 16:10:59,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2021-11-22 16:10:59,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 84. [2021-11-22 16:10:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 83 states have (on average 1.0602409638554218) internal successors, (88), 83 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 88 transitions. [2021-11-22 16:10:59,820 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 88 transitions. Word has length 57 [2021-11-22 16:10:59,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:10:59,820 INFO L470 AbstractCegarLoop]: Abstraction has 84 states and 88 transitions. [2021-11-22 16:10:59,821 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 3.473684210526316) internal successors, (66), 19 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:10:59,821 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 88 transitions. [2021-11-22 16:10:59,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2021-11-22 16:10:59,822 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:10:59,822 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 6, 6, 6, 6, 6, 6, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:10:59,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-22 16:11:00,048 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:00,048 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:11:00,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:11:00,049 INFO L85 PathProgramCache]: Analyzing trace with hash 38809594, now seen corresponding path program 5 times [2021-11-22 16:11:00,049 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:11:00,049 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [227830421] [2021-11-22 16:11:00,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:11:00,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:11:00,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:11:00,260 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2021-11-22 16:11:00,260 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:11:00,261 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [227830421] [2021-11-22 16:11:00,261 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [227830421] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:11:00,261 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [762962313] [2021-11-22 16:11:00,261 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-11-22 16:11:00,261 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:00,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:11:00,262 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:11:00,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-22 16:11:00,727 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 12 check-sat command(s) [2021-11-22 16:11:00,727 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:11:00,731 INFO L263 TraceCheckSpWp]: Trace formula consists of 272 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-22 16:11:00,734 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:11:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2021-11-22 16:11:00,943 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:11:01,197 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2021-11-22 16:11:01,197 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [762962313] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:11:01,197 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:11:01,198 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 9, 9] total 28 [2021-11-22 16:11:01,198 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1035270929] [2021-11-22 16:11:01,198 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:11:01,199 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2021-11-22 16:11:01,199 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:11:01,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-11-22 16:11:01,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=546, Unknown=0, NotChecked=0, Total=756 [2021-11-22 16:11:01,200 INFO L87 Difference]: Start difference. First operand 84 states and 88 transitions. Second operand has 28 states, 28 states have (on average 3.0) internal successors, (84), 28 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:01,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:11:01,456 INFO L93 Difference]: Finished difference Result 194 states and 226 transitions. [2021-11-22 16:11:01,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-11-22 16:11:01,456 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 3.0) internal successors, (84), 28 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2021-11-22 16:11:01,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:11:01,458 INFO L225 Difference]: With dead ends: 194 [2021-11-22 16:11:01,459 INFO L226 Difference]: Without dead ends: 135 [2021-11-22 16:11:01,460 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=210, Invalid=546, Unknown=0, NotChecked=0, Total=756 [2021-11-22 16:11:01,460 INFO L933 BasicCegarLoop]: 19 mSDtfsCounter, 113 mSDsluCounter, 77 mSDsCounter, 0 mSdLazyCounter, 144 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 113 SdHoareTripleChecker+Valid, 96 SdHoareTripleChecker+Invalid, 256 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 144 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-22 16:11:01,461 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [113 Valid, 96 Invalid, 256 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 144 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-22 16:11:01,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2021-11-22 16:11:01,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 134. [2021-11-22 16:11:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 134 states, 133 states have (on average 1.037593984962406) internal successors, (138), 133 states have internal predecessors, (138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:01,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 134 states and 138 transitions. [2021-11-22 16:11:01,486 INFO L78 Accepts]: Start accepts. Automaton has 134 states and 138 transitions. Word has length 83 [2021-11-22 16:11:01,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:11:01,486 INFO L470 AbstractCegarLoop]: Abstraction has 134 states and 138 transitions. [2021-11-22 16:11:01,486 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 3.0) internal successors, (84), 28 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 138 transitions. [2021-11-22 16:11:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-11-22 16:11:01,489 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:11:01,489 INFO L514 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 12, 12, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:11:01,528 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-22 16:11:01,689 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:01,690 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:11:01,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:11:01,690 INFO L85 PathProgramCache]: Analyzing trace with hash 713910696, now seen corresponding path program 6 times [2021-11-22 16:11:01,690 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:11:01,690 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1096226234] [2021-11-22 16:11:01,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:11:01,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:11:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:11:01,926 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2021-11-22 16:11:01,927 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:11:01,927 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1096226234] [2021-11-22 16:11:01,927 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1096226234] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:11:01,927 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [676364788] [2021-11-22 16:11:01,927 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-11-22 16:11:01,928 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:01,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:11:01,932 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:11:01,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-22 16:11:02,379 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s) [2021-11-22 16:11:02,379 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:11:02,381 INFO L263 TraceCheckSpWp]: Trace formula consists of 272 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-22 16:11:02,386 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:11:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 732 trivial. 0 not checked. [2021-11-22 16:11:02,619 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:11:02,882 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 732 trivial. 0 not checked. [2021-11-22 16:11:02,882 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [676364788] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:11:02,883 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:11:02,883 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 7, 7] total 25 [2021-11-22 16:11:02,883 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [378071450] [2021-11-22 16:11:02,883 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:11:02,884 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-11-22 16:11:02,888 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:11:02,889 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-11-22 16:11:02,889 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=170, Invalid=430, Unknown=0, NotChecked=0, Total=600 [2021-11-22 16:11:02,889 INFO L87 Difference]: Start difference. First operand 134 states and 138 transitions. Second operand has 25 states, 25 states have (on average 3.32) internal successors, (83), 25 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:02,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:11:02,991 INFO L93 Difference]: Finished difference Result 256 states and 270 transitions. [2021-11-22 16:11:02,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-11-22 16:11:02,991 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 3.32) internal successors, (83), 25 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 133 [2021-11-22 16:11:02,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:11:02,993 INFO L225 Difference]: With dead ends: 256 [2021-11-22 16:11:02,993 INFO L226 Difference]: Without dead ends: 149 [2021-11-22 16:11:02,996 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 279 GetRequests, 256 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 120 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=170, Invalid=430, Unknown=0, NotChecked=0, Total=600 [2021-11-22 16:11:02,999 INFO L933 BasicCegarLoop]: 23 mSDtfsCounter, 28 mSDsluCounter, 124 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 147 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-22 16:11:02,999 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [28 Valid, 147 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 69 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-22 16:11:03,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2021-11-22 16:11:03,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 148. [2021-11-22 16:11:03,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 148 states, 147 states have (on average 1.034013605442177) internal successors, (152), 147 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 152 transitions. [2021-11-22 16:11:03,026 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 152 transitions. Word has length 133 [2021-11-22 16:11:03,026 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:11:03,028 INFO L470 AbstractCegarLoop]: Abstraction has 148 states and 152 transitions. [2021-11-22 16:11:03,028 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 3.32) internal successors, (83), 25 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:03,028 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 152 transitions. [2021-11-22 16:11:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2021-11-22 16:11:03,033 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:11:03,034 INFO L514 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 13, 13, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:11:03,071 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-22 16:11:03,248 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:03,248 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:11:03,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:11:03,249 INFO L85 PathProgramCache]: Analyzing trace with hash -645004454, now seen corresponding path program 7 times [2021-11-22 16:11:03,249 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:11:03,249 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1375196600] [2021-11-22 16:11:03,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:11:03,249 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:11:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:11:03,474 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2021-11-22 16:11:03,474 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:11:03,475 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1375196600] [2021-11-22 16:11:03,475 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1375196600] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:11:03,475 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [627304885] [2021-11-22 16:11:03,475 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-22 16:11:03,475 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:03,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:11:03,476 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:11:03,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-11-22 16:11:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:11:03,593 INFO L263 TraceCheckSpWp]: Trace formula consists of 428 conjuncts, 15 conjunts are in the unsatisfiable core [2021-11-22 16:11:03,604 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:11:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2021-11-22 16:11:03,894 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:11:04,319 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2021-11-22 16:11:04,319 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [627304885] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:11:04,319 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:11:04,320 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16, 16] total 23 [2021-11-22 16:11:04,320 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415133857] [2021-11-22 16:11:04,320 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:11:04,322 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-11-22 16:11:04,322 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:11:04,323 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-11-22 16:11:04,323 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=253, Invalid=253, Unknown=0, NotChecked=0, Total=506 [2021-11-22 16:11:04,323 INFO L87 Difference]: Start difference. First operand 148 states and 152 transitions. Second operand has 23 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 23 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:04,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:11:04,405 INFO L93 Difference]: Finished difference Result 281 states and 295 transitions. [2021-11-22 16:11:04,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-22 16:11:04,406 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 23 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 147 [2021-11-22 16:11:04,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:11:04,407 INFO L225 Difference]: With dead ends: 281 [2021-11-22 16:11:04,408 INFO L226 Difference]: Without dead ends: 162 [2021-11-22 16:11:04,408 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 286 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=253, Invalid=253, Unknown=0, NotChecked=0, Total=506 [2021-11-22 16:11:04,409 INFO L933 BasicCegarLoop]: 25 mSDtfsCounter, 20 mSDsluCounter, 92 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 117 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-22 16:11:04,410 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [20 Valid, 117 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-22 16:11:04,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2021-11-22 16:11:04,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 162. [2021-11-22 16:11:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 162 states, 161 states have (on average 1.031055900621118) internal successors, (166), 161 states have internal predecessors, (166), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:04,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 166 transitions. [2021-11-22 16:11:04,417 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 166 transitions. Word has length 147 [2021-11-22 16:11:04,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:11:04,417 INFO L470 AbstractCegarLoop]: Abstraction has 162 states and 166 transitions. [2021-11-22 16:11:04,418 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 23 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:04,418 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 166 transitions. [2021-11-22 16:11:04,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2021-11-22 16:11:04,420 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:11:04,420 INFO L514 BasicCegarLoop]: trace histogram [20, 20, 14, 14, 14, 14, 14, 14, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:11:04,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-11-22 16:11:04,648 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:04,648 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:11:04,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:11:04,649 INFO L85 PathProgramCache]: Analyzing trace with hash -2043036660, now seen corresponding path program 8 times [2021-11-22 16:11:04,649 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:11:04,649 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1607758960] [2021-11-22 16:11:04,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:11:04,649 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:11:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:11:04,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 892 trivial. 0 not checked. [2021-11-22 16:11:04,864 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:11:04,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1607758960] [2021-11-22 16:11:04,864 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1607758960] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:11:04,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [165986097] [2021-11-22 16:11:04,864 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-22 16:11:04,865 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:04,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:11:04,866 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:11:04,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-22 16:11:05,013 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-22 16:11:05,014 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:11:05,016 INFO L263 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 16 conjunts are in the unsatisfiable core [2021-11-22 16:11:05,020 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:11:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 892 trivial. 0 not checked. [2021-11-22 16:11:05,240 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:11:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 892 trivial. 0 not checked. [2021-11-22 16:11:05,591 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [165986097] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:11:05,591 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:11:05,591 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 23 [2021-11-22 16:11:05,592 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213958157] [2021-11-22 16:11:05,592 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:11:05,593 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-11-22 16:11:05,593 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:11:05,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-11-22 16:11:05,595 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=253, Invalid=253, Unknown=0, NotChecked=0, Total=506 [2021-11-22 16:11:05,595 INFO L87 Difference]: Start difference. First operand 162 states and 166 transitions. Second operand has 23 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 23 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:05,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:11:05,829 INFO L93 Difference]: Finished difference Result 287 states and 311 transitions. [2021-11-22 16:11:05,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-22 16:11:05,830 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 23 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 161 [2021-11-22 16:11:05,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:11:05,832 INFO L225 Difference]: With dead ends: 287 [2021-11-22 16:11:05,832 INFO L226 Difference]: Without dead ends: 198 [2021-11-22 16:11:05,833 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 337 GetRequests, 315 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=253, Invalid=253, Unknown=0, NotChecked=0, Total=506 [2021-11-22 16:11:05,833 INFO L933 BasicCegarLoop]: 21 mSDtfsCounter, 138 mSDsluCounter, 60 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 138 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 81 SdHoareTripleChecker+Invalid, 273 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 138 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-22 16:11:05,834 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [138 Valid, 81 Invalid, 273 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [138 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-22 16:11:05,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states. [2021-11-22 16:11:05,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 198. [2021-11-22 16:11:05,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 197 states have (on average 1.0253807106598984) internal successors, (202), 197 states have internal predecessors, (202), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:05,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 202 transitions. [2021-11-22 16:11:05,845 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 202 transitions. Word has length 161 [2021-11-22 16:11:05,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:11:05,846 INFO L470 AbstractCegarLoop]: Abstraction has 198 states and 202 transitions. [2021-11-22 16:11:05,847 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 23 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:05,847 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 202 transitions. [2021-11-22 16:11:05,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2021-11-22 16:11:05,850 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:11:05,850 INFO L514 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 20, 20, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:11:05,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-11-22 16:11:06,068 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-11-22 16:11:06,068 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:11:06,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:11:06,069 INFO L85 PathProgramCache]: Analyzing trace with hash -611304832, now seen corresponding path program 9 times [2021-11-22 16:11:06,069 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:11:06,069 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1022296812] [2021-11-22 16:11:06,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:11:06,069 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:11:06,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:11:06,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 1600 trivial. 0 not checked. [2021-11-22 16:11:06,288 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:11:06,288 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1022296812] [2021-11-22 16:11:06,289 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1022296812] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:11:06,289 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1130267944] [2021-11-22 16:11:06,289 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-22 16:11:06,289 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:06,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:11:06,290 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:11:06,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-11-22 16:11:08,126 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2021-11-22 16:11:08,126 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:11:08,133 INFO L263 TraceCheckSpWp]: Trace formula consists of 350 conjuncts, 12 conjunts are in the unsatisfiable core [2021-11-22 16:11:08,137 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:11:08,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 1600 trivial. 0 not checked. [2021-11-22 16:11:08,441 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-22 16:11:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 1600 trivial. 0 not checked. [2021-11-22 16:11:08,844 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1130267944] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-22 16:11:08,844 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-22 16:11:08,845 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 13] total 22 [2021-11-22 16:11:08,845 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650402214] [2021-11-22 16:11:08,845 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-22 16:11:08,846 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-11-22 16:11:08,846 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 16:11:08,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-11-22 16:11:08,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2021-11-22 16:11:08,847 INFO L87 Difference]: Start difference. First operand 198 states and 202 transitions. Second operand has 22 states, 22 states have (on average 3.0) internal successors, (66), 22 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:08,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-22 16:11:08,907 INFO L93 Difference]: Finished difference Result 263 states and 276 transitions. [2021-11-22 16:11:08,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-11-22 16:11:08,907 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 3.0) internal successors, (66), 22 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 197 [2021-11-22 16:11:08,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-22 16:11:08,909 INFO L225 Difference]: With dead ends: 263 [2021-11-22 16:11:08,909 INFO L226 Difference]: Without dead ends: 216 [2021-11-22 16:11:08,910 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 405 GetRequests, 384 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2021-11-22 16:11:08,910 INFO L933 BasicCegarLoop]: 25 mSDtfsCounter, 19 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 47 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-22 16:11:08,911 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [19 Valid, 47 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-22 16:11:08,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2021-11-22 16:11:08,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 216. [2021-11-22 16:11:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 216 states, 215 states have (on average 1.0232558139534884) internal successors, (220), 215 states have internal predecessors, (220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 220 transitions. [2021-11-22 16:11:08,922 INFO L78 Accepts]: Start accepts. Automaton has 216 states and 220 transitions. Word has length 197 [2021-11-22 16:11:08,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-22 16:11:08,923 INFO L470 AbstractCegarLoop]: Abstraction has 216 states and 220 transitions. [2021-11-22 16:11:08,923 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 3.0) internal successors, (66), 22 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-22 16:11:08,923 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 220 transitions. [2021-11-22 16:11:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2021-11-22 16:11:08,926 INFO L506 BasicCegarLoop]: Found error trace [2021-11-22 16:11:08,926 INFO L514 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 20, 20, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-22 16:11:08,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-11-22 16:11:09,148 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:11:09,148 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 16:11:09,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 16:11:09,149 INFO L85 PathProgramCache]: Analyzing trace with hash -1669718290, now seen corresponding path program 10 times [2021-11-22 16:11:09,149 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 16:11:09,149 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730512074] [2021-11-22 16:11:09,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 16:11:09,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 16:11:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 16:18:39,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1961 backedges. 0 proven. 1961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 16:18:39,932 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 16:18:39,932 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [730512074] [2021-11-22 16:18:39,932 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [730512074] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-22 16:18:39,932 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [66396909] [2021-11-22 16:18:39,933 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-22 16:18:39,933 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-22 16:18:39,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:18:39,934 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-22 16:18:39,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5c82a32-196b-4253-9133-73879b94c32a/bin/uautomizer-w2VwFs6gM0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-11-22 16:18:40,724 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-22 16:18:40,724 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-22 16:18:40,742 WARN L261 TraceCheckSpWp]: Trace formula consists of 596 conjuncts, 388 conjunts are in the unsatisfiable core [2021-11-22 16:18:40,749 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-22 16:19:37,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:19:37,835 INFO L244 Elim1Store]: Index analysis took 150 ms [2021-11-22 16:19:37,845 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 190 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 1778 treesize of output 514 [2021-11-22 16:21:27,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,164 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:21:27,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:21:27,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:27,290 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:21:27,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3534 treesize of output 875 [2021-11-22 16:21:36,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,443 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:21:36,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:21:36,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:36,596 INFO L354 Elim1Store]: treesize reduction 4, result has 42.9 percent of original size [2021-11-22 16:21:36,597 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 22 select indices, 22 select index equivalence classes, 190 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 231 case distinctions, treesize of input 3446 treesize of output 878 [2021-11-22 16:21:52,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:21:52,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:52,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:21:52,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:21:53,122 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:21:53,123 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3398 treesize of output 875 [2021-11-22 16:22:04,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:04,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:04,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:04,351 INFO L354 Elim1Store]: treesize reduction 4, result has 42.9 percent of original size [2021-11-22 16:22:04,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 22 select indices, 22 select index equivalence classes, 190 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 231 case distinctions, treesize of input 3400 treesize of output 878 [2021-11-22 16:22:18,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:18,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:18,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:18,859 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:22:18,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3398 treesize of output 875 [2021-11-22 16:22:37,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:37,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:37,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:37,719 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:22:37,720 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3398 treesize of output 875 [2021-11-22 16:22:47,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:47,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:47,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:22:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:22:48,119 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:22:48,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3398 treesize of output 875 [2021-11-22 16:22:57,924 WARN L227 SmtUtils]: Spent 5.14s on a formula simplification that was a NOOP. DAG size: 121 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-22 16:23:07,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:07,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:07,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:07,174 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:23:07,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3398 treesize of output 875 [2021-11-22 16:23:25,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:25,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:25,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:25,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:26,072 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:23:26,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3398 treesize of output 875 [2021-11-22 16:23:43,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:43,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:43,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:43,715 INFO L354 Elim1Store]: treesize reduction 4, result has 42.9 percent of original size [2021-11-22 16:23:43,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 22 select indices, 22 select index equivalence classes, 190 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 231 case distinctions, treesize of input 3400 treesize of output 878 [2021-11-22 16:23:56,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:56,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:23:56,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:23:56,787 INFO L354 Elim1Store]: treesize reduction 4, result has 42.9 percent of original size [2021-11-22 16:23:56,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 22 select indices, 22 select index equivalence classes, 190 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 231 case distinctions, treesize of input 3400 treesize of output 878 [2021-11-22 16:24:04,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:24:04,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-22 16:24:04,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-22 16:24:04,440 INFO L354 Elim1Store]: treesize reduction 2, result has 33.3 percent of original size [2021-11-22 16:24:04,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 3398 treesize of output 875 [2021-11-22 16:24:13,026 WARN L227 SmtUtils]: Spent 5.38s on a formula simplification that was a NOOP. DAG size: 121 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)