./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/heap-data/shared_mem2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/heap-data/shared_mem2.i -s /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer --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 e7852fa616656cf29d8d53332cfc28f5a43f0ad1 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:57:28,645 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:57:28,649 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:57:28,705 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:57:28,706 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:57:28,711 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:57:28,717 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:57:28,725 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:57:28,728 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:57:28,731 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:57:28,742 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:57:28,744 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:57:28,744 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:57:28,746 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:57:28,761 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:57:28,762 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:57:28,764 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:57:28,765 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:57:28,768 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:57:28,774 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:57:28,777 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:57:28,779 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:57:28,781 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:57:28,782 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:57:28,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:57:28,788 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:57:28,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:57:28,790 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:57:28,790 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:57:28,792 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:57:28,793 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:57:28,794 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:57:28,795 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:57:28,797 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:57:28,798 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:57:28,799 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:57:28,800 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:57:28,800 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:57:28,801 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:57:28,802 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:57:28,803 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:57:28,804 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-11-29 23:57:28,835 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:57:28,838 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:57:28,841 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:57:28,841 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:57:28,842 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:57:28,842 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:57:28,842 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-29 23:57:28,843 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:57:28,843 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-29 23:57:28,843 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:57:28,845 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:57:28,845 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:57:28,845 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:57:28,846 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-29 23:57:28,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:57:28,846 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:57:28,847 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:57:28,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:57:28,847 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:57:28,847 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:57:28,848 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:57:28,848 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:57:28,848 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:57:28,849 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:57:28,849 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:57:28,849 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 23:57:28,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:57:28,850 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:57:28,850 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:57:28,851 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-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e7852fa616656cf29d8d53332cfc28f5a43f0ad1 [2020-11-29 23:57:29,206 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:57:29,242 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:57:29,246 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:57:29,247 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:57:29,249 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:57:29,250 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/../../sv-benchmarks/c/heap-data/shared_mem2.i [2020-11-29 23:57:29,380 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/data/af2e7eabc/d748a01bc000452488064cdbd67a8740/FLAG4f57e7db8 [2020-11-29 23:57:30,089 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:57:30,096 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/sv-benchmarks/c/heap-data/shared_mem2.i [2020-11-29 23:57:30,117 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/data/af2e7eabc/d748a01bc000452488064cdbd67a8740/FLAG4f57e7db8 [2020-11-29 23:57:30,374 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/data/af2e7eabc/d748a01bc000452488064cdbd67a8740 [2020-11-29 23:57:30,377 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:57:30,379 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:57:30,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:57:30,381 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:57:30,385 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:57:30,386 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:57:30" (1/1) ... [2020-11-29 23:57:30,388 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f5938ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:30, skipping insertion in model container [2020-11-29 23:57:30,388 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:57:30" (1/1) ... [2020-11-29 23:57:30,397 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:57:30,444 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:57:30,869 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:57:30,884 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:57:30,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:57:31,058 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:57:31,059 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31 WrapperNode [2020-11-29 23:57:31,060 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:57:31,062 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:57:31,062 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:57:31,062 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:57:31,071 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,114 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,149 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:57:31,150 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 23:57:31,150 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 23:57:31,151 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 23:57:31,161 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,161 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,171 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,171 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,191 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,195 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,197 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... [2020-11-29 23:57:31,200 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 23:57:31,204 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 23:57:31,205 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 23:57:31,205 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 23:57:31,206 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:57:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-29 23:57:31,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-29 23:57:31,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-29 23:57:31,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-29 23:57:31,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 23:57:31,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-29 23:57:31,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 23:57:31,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 23:57:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 23:57:31,809 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 23:57:31,809 INFO L298 CfgBuilder]: Removed 8 assume(true) statements. [2020-11-29 23:57:31,810 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:57:31 BoogieIcfgContainer [2020-11-29 23:57:31,810 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 23:57:31,812 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-29 23:57:31,813 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-29 23:57:31,817 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-29 23:57:31,817 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 11:57:30" (1/3) ... [2020-11-29 23:57:31,818 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@546561e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 11:57:31, skipping insertion in model container [2020-11-29 23:57:31,818 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:57:31" (2/3) ... [2020-11-29 23:57:31,819 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@546561e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 11:57:31, skipping insertion in model container [2020-11-29 23:57:31,819 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:57:31" (3/3) ... [2020-11-29 23:57:31,821 INFO L111 eAbstractionObserver]: Analyzing ICFG shared_mem2.i [2020-11-29 23:57:31,854 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-29 23:57:31,859 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-29 23:57:31,875 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-11-29 23:57:31,923 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-29 23:57:31,923 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-29 23:57:31,923 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-29 23:57:31,924 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-29 23:57:31,924 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-29 23:57:31,924 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-29 23:57:31,924 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-29 23:57:31,924 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-29 23:57:31,945 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states. [2020-11-29 23:57:31,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-11-29 23:57:31,953 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:57:31,954 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:57:31,954 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:57:31,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:57:31,964 INFO L82 PathProgramCache]: Analyzing trace with hash 233376840, now seen corresponding path program 1 times [2020-11-29 23:57:31,976 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:57:31,977 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602073040] [2020-11-29 23:57:31,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:57:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:32,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:57:32,274 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1602073040] [2020-11-29 23:57:32,275 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:57:32,275 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-29 23:57:32,276 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1134867088] [2020-11-29 23:57:32,283 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-11-29 23:57:32,284 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:57:32,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-11-29 23:57:32,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-11-29 23:57:32,309 INFO L87 Difference]: Start difference. First operand 18 states. Second operand 2 states. [2020-11-29 23:57:32,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:57:32,330 INFO L93 Difference]: Finished difference Result 31 states and 42 transitions. [2020-11-29 23:57:32,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-11-29 23:57:32,331 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 9 [2020-11-29 23:57:32,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:57:32,344 INFO L225 Difference]: With dead ends: 31 [2020-11-29 23:57:32,345 INFO L226 Difference]: Without dead ends: 15 [2020-11-29 23:57:32,360 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-11-29 23:57:32,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2020-11-29 23:57:32,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2020-11-29 23:57:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-11-29 23:57:32,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 18 transitions. [2020-11-29 23:57:32,403 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 18 transitions. Word has length 9 [2020-11-29 23:57:32,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:57:32,403 INFO L481 AbstractCegarLoop]: Abstraction has 15 states and 18 transitions. [2020-11-29 23:57:32,403 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-11-29 23:57:32,404 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2020-11-29 23:57:32,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-11-29 23:57:32,404 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:57:32,405 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:57:32,405 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-29 23:57:32,405 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:57:32,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:57:32,406 INFO L82 PathProgramCache]: Analyzing trace with hash -930725417, now seen corresponding path program 1 times [2020-11-29 23:57:32,407 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:57:32,407 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984961399] [2020-11-29 23:57:32,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:57:32,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:32,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:57:32,541 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984961399] [2020-11-29 23:57:32,541 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:57:32,541 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 23:57:32,542 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [16049976] [2020-11-29 23:57:32,543 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 23:57:32,543 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:57:32,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 23:57:32,545 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 23:57:32,545 INFO L87 Difference]: Start difference. First operand 15 states and 18 transitions. Second operand 4 states. [2020-11-29 23:57:32,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:57:32,684 INFO L93 Difference]: Finished difference Result 28 states and 34 transitions. [2020-11-29 23:57:32,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 23:57:32,685 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 11 [2020-11-29 23:57:32,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:57:32,686 INFO L225 Difference]: With dead ends: 28 [2020-11-29 23:57:32,686 INFO L226 Difference]: Without dead ends: 23 [2020-11-29 23:57:32,687 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:57:32,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2020-11-29 23:57:32,692 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2020-11-29 23:57:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-11-29 23:57:32,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 29 transitions. [2020-11-29 23:57:32,694 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 29 transitions. Word has length 11 [2020-11-29 23:57:32,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:57:32,694 INFO L481 AbstractCegarLoop]: Abstraction has 23 states and 29 transitions. [2020-11-29 23:57:32,694 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 23:57:32,695 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2020-11-29 23:57:32,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-11-29 23:57:32,696 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:57:32,696 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:57:32,696 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-29 23:57:32,696 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:57:32,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:57:32,697 INFO L82 PathProgramCache]: Analyzing trace with hash -1878738701, now seen corresponding path program 1 times [2020-11-29 23:57:32,698 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:57:32,698 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2127108003] [2020-11-29 23:57:32,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:57:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:57:32,908 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2127108003] [2020-11-29 23:57:32,909 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1211665509] [2020-11-29 23:57:32,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:57:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:33,064 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 25 conjunts are in the unsatisfiable core [2020-11-29 23:57:33,087 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:57:33,239 INFO L350 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2020-11-29 23:57:33,240 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 18 [2020-11-29 23:57:33,244 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:33,280 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:33,283 INFO L441 ElimStorePlain]: Different costs {0=[|v_#memory_int_23|], 2=[|v_#memory_int_20|]} [2020-11-29 23:57:33,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:33,321 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 15 [2020-11-29 23:57:33,322 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:33,344 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:33,366 INFO L350 Elim1Store]: treesize reduction 27, result has 20.6 percent of original size [2020-11-29 23:57:33,366 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 21 [2020-11-29 23:57:33,368 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:33,385 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:33,387 INFO L545 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:33,388 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:75, output treesize:29 [2020-11-29 23:57:33,689 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:33,690 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 26 [2020-11-29 23:57:33,691 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:33,749 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:33,756 INFO L441 ElimStorePlain]: Different costs {2=[|v_#memory_int_21|, |v_#memory_int_22|], 10=[|v_#memory_int_24|]} [2020-11-29 23:57:33,763 INFO L545 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:33,808 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:33,814 INFO L545 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:33,871 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:33,946 INFO L350 Elim1Store]: treesize reduction 90, result has 25.0 percent of original size [2020-11-29 23:57:33,946 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 70 treesize of output 52 [2020-11-29 23:57:33,948 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:34,001 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:34,018 INFO L545 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 1 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:57:34,019 INFO L244 ElimStorePlain]: Needed 5 recursive calls to eliminate 10 variables, input treesize:94, output treesize:7 [2020-11-29 23:57:34,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:57:34,055 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 23:57:34,055 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2020-11-29 23:57:34,055 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801388900] [2020-11-29 23:57:34,061 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-11-29 23:57:34,061 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:57:34,062 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-11-29 23:57:34,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-11-29 23:57:34,063 INFO L87 Difference]: Start difference. First operand 23 states and 29 transitions. Second operand 7 states. [2020-11-29 23:57:34,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:57:34,249 INFO L93 Difference]: Finished difference Result 32 states and 39 transitions. [2020-11-29 23:57:34,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-11-29 23:57:34,251 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 14 [2020-11-29 23:57:34,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:57:34,254 INFO L225 Difference]: With dead ends: 32 [2020-11-29 23:57:34,254 INFO L226 Difference]: Without dead ends: 27 [2020-11-29 23:57:34,255 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 12 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2020-11-29 23:57:34,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2020-11-29 23:57:34,259 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 19. [2020-11-29 23:57:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-11-29 23:57:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2020-11-29 23:57:34,263 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 14 [2020-11-29 23:57:34,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:57:34,264 INFO L481 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2020-11-29 23:57:34,264 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-11-29 23:57:34,264 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2020-11-29 23:57:34,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-11-29 23:57:34,266 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:57:34,267 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:57:34,496 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-11-29 23:57:34,496 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:57:34,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:57:34,497 INFO L82 PathProgramCache]: Analyzing trace with hash 40976800, now seen corresponding path program 1 times [2020-11-29 23:57:34,497 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:57:34,498 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [777703909] [2020-11-29 23:57:34,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:57:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:34,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:57:34,815 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [777703909] [2020-11-29 23:57:34,816 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2118275410] [2020-11-29 23:57:34,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:57:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:34,926 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 16 conjunts are in the unsatisfiable core [2020-11-29 23:57:34,933 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:57:34,968 INFO L441 ElimStorePlain]: Different costs {0=[|v_#memory_int_26|, |v_#memory_$Pointer$.base_18|, |v_#memory_$Pointer$.offset_18|], 2=[|v_#memory_int_25|]} [2020-11-29 23:57:34,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:35,119 INFO L350 Elim1Store]: treesize reduction 33, result has 55.4 percent of original size [2020-11-29 23:57:35,120 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 48 [2020-11-29 23:57:35,121 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:35,233 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2020-11-29 23:57:35,234 INFO L625 ElimStorePlain]: treesize reduction 16, result has 84.5 percent of original size [2020-11-29 23:57:35,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:35,281 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:57:35,281 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:35,336 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:35,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:35,351 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:57:35,351 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:35,410 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:35,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:35,492 INFO L350 Elim1Store]: treesize reduction 24, result has 55.6 percent of original size [2020-11-29 23:57:35,493 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 60 [2020-11-29 23:57:35,496 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 3, 2, 1] term [2020-11-29 23:57:35,497 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:57:35,498 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 2, 1] term [2020-11-29 23:57:35,499 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:57:35,509 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:35,624 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 39 [2020-11-29 23:57:35,625 INFO L625 ElimStorePlain]: treesize reduction 54, result has 58.8 percent of original size [2020-11-29 23:57:35,625 INFO L545 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:57:35,626 INFO L244 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:94, output treesize:77 [2020-11-29 23:57:35,938 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:35,969 INFO L441 ElimStorePlain]: Different costs {30=[|v_#memory_$Pointer$.base_19|, |v_#memory_$Pointer$.offset_19|], 120=[|v_#memory_int_27|]} [2020-11-29 23:57:35,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:35,983 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 40 [2020-11-29 23:57:35,985 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,018 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 42 [2020-11-29 23:57:36,019 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,038 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 38 [2020-11-29 23:57:36,040 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,053 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 40 [2020-11-29 23:57:36,055 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,350 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 75 [2020-11-29 23:57:36,351 INFO L625 ElimStorePlain]: treesize reduction 14, result has 94.9 percent of original size [2020-11-29 23:57:36,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,368 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 32 [2020-11-29 23:57:36,370 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,386 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 32 [2020-11-29 23:57:36,387 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,399 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 28 [2020-11-29 23:57:36,401 INFO L545 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,432 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 28 [2020-11-29 23:57:36,434 INFO L545 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,566 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2020-11-29 23:57:36,566 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:36,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,585 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 25 [2020-11-29 23:57:36,586 INFO L545 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,596 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2020-11-29 23:57:36,596 INFO L545 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,636 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:36,636 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 61 [2020-11-29 23:57:36,638 INFO L545 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:36,673 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 25 [2020-11-29 23:57:36,674 INFO L545 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:36,743 INFO L625 ElimStorePlain]: treesize reduction 37, result has 67.3 percent of original size [2020-11-29 23:57:36,744 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:36,748 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 4 xjuncts. [2020-11-29 23:57:36,748 INFO L244 ElimStorePlain]: Needed 13 recursive calls to eliminate 5 variables, input treesize:410, output treesize:76 [2020-11-29 23:57:36,749 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:36,838 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:36,918 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:37,091 INFO L603 QuantifierPusher]: Distributing 5 conjuncts over 2 disjuncts [2020-11-29 23:57:37,215 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:37,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:37,248 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 15 [2020-11-29 23:57:37,249 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:37,256 INFO L350 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2020-11-29 23:57:37,257 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 13 [2020-11-29 23:57:37,258 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:37,262 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:37,263 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:57:37,263 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:71, output treesize:7 [2020-11-29 23:57:37,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:57:37,301 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 23:57:37,301 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 10] total 15 [2020-11-29 23:57:37,301 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608003027] [2020-11-29 23:57:37,302 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-11-29 23:57:37,302 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:57:37,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-11-29 23:57:37,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2020-11-29 23:57:37,304 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. Second operand 15 states. [2020-11-29 23:57:37,954 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 52 [2020-11-29 23:57:38,383 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 38 [2020-11-29 23:57:38,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:57:38,516 INFO L93 Difference]: Finished difference Result 36 states and 44 transitions. [2020-11-29 23:57:38,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-11-29 23:57:38,518 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 15 [2020-11-29 23:57:38,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:57:38,521 INFO L225 Difference]: With dead ends: 36 [2020-11-29 23:57:38,521 INFO L226 Difference]: Without dead ends: 31 [2020-11-29 23:57:38,522 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 7 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=67, Invalid=275, Unknown=0, NotChecked=0, Total=342 [2020-11-29 23:57:38,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2020-11-29 23:57:38,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 27. [2020-11-29 23:57:38,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2020-11-29 23:57:38,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 34 transitions. [2020-11-29 23:57:38,529 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 34 transitions. Word has length 15 [2020-11-29 23:57:38,529 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:57:38,530 INFO L481 AbstractCegarLoop]: Abstraction has 27 states and 34 transitions. [2020-11-29 23:57:38,530 INFO L482 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-11-29 23:57:38,530 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2020-11-29 23:57:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2020-11-29 23:57:38,531 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:57:38,531 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:57:38,744 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:57:38,744 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:57:38,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:57:38,745 INFO L82 PathProgramCache]: Analyzing trace with hash 1768344252, now seen corresponding path program 1 times [2020-11-29 23:57:38,745 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:57:38,745 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [773357103] [2020-11-29 23:57:38,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:57:38,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:39,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:57:39,213 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [773357103] [2020-11-29 23:57:39,214 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1283002880] [2020-11-29 23:57:39,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:57:39,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:57:39,328 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 32 conjunts are in the unsatisfiable core [2020-11-29 23:57:39,335 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:57:39,375 INFO L350 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2020-11-29 23:57:39,376 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 11 [2020-11-29 23:57:39,376 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:39,476 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:39,478 INFO L441 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_20|, |v_#memory_int_31|, |v_#memory_$Pointer$.offset_20|], 2=[|v_#memory_int_28|]} [2020-11-29 23:57:39,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:39,496 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:57:39,497 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:39,539 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:39,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:39,650 INFO L350 Elim1Store]: treesize reduction 33, result has 55.4 percent of original size [2020-11-29 23:57:39,651 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 48 [2020-11-29 23:57:39,651 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:39,811 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2020-11-29 23:57:39,812 INFO L625 ElimStorePlain]: treesize reduction 16, result has 86.6 percent of original size [2020-11-29 23:57:39,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:39,827 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:57:39,827 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:39,902 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:39,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:39,986 INFO L350 Elim1Store]: treesize reduction 24, result has 55.6 percent of original size [2020-11-29 23:57:39,986 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 60 [2020-11-29 23:57:39,988 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 3, 2, 1] term [2020-11-29 23:57:39,988 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:57:39,989 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 2, 1] term [2020-11-29 23:57:39,990 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:57:39,998 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:40,117 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 49 [2020-11-29 23:57:40,118 INFO L625 ElimStorePlain]: treesize reduction 43, result has 68.4 percent of original size [2020-11-29 23:57:40,119 INFO L545 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:40,119 INFO L244 ElimStorePlain]: Needed 6 recursive calls to eliminate 6 variables, input treesize:109, output treesize:93 [2020-11-29 23:57:40,285 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,311 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,329 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,358 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,385 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,399 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,418 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,430 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 3 disjuncts [2020-11-29 23:57:40,577 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:40,577 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2020-11-29 23:57:40,579 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:40,604 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:40,675 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:40,676 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2020-11-29 23:57:40,677 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:40,704 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:40,793 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:40,794 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2020-11-29 23:57:40,796 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:40,802 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:40,917 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:40,917 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2020-11-29 23:57:40,919 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:57:40,930 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:42,354 WARN L193 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 99 [2020-11-29 23:57:42,355 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:42,358 INFO L441 ElimStorePlain]: Different costs {2=[|v_#memory_int_30|, |v_#memory_int_29|], 6=[|v_#memory_$Pointer$.base_22|, |v_#memory_$Pointer$.base_21|, |v_#memory_$Pointer$.offset_22|, |v_#memory_$Pointer$.offset_21|], 10=[|v_#memory_int_32|]} [2020-11-29 23:57:42,372 INFO L545 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:42,387 INFO L545 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:42,435 INFO L545 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:42,452 INFO L545 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:44,749 WARN L193 SmtUtils]: Spent 2.30 s on a formula simplification that was a NOOP. DAG size: 110 [2020-11-29 23:57:44,750 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:44,769 INFO L545 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:44,785 INFO L545 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:44,814 INFO L545 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:44,838 INFO L545 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:57:47,168 WARN L193 SmtUtils]: Spent 2.33 s on a formula simplification that was a NOOP. DAG size: 119 [2020-11-29 23:57:47,169 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:47,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:47,331 INFO L244 Elim1Store]: Index analysis took 112 ms [2020-11-29 23:57:47,407 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:47,408 INFO L545 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:47,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:47,560 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:47,561 INFO L545 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:47,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:47,709 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:47,710 INFO L545 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:47,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:47,760 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:47,761 INFO L545 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:49,444 WARN L193 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 113 [2020-11-29 23:57:49,445 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:49,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,567 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:49,568 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:49,569 INFO L545 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:49,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,708 INFO L244 Elim1Store]: Index analysis took 112 ms [2020-11-29 23:57:49,870 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:49,871 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:49,872 INFO L545 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:49,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:49,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:50,154 INFO L244 Elim1Store]: Index analysis took 248 ms [2020-11-29 23:57:50,512 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:50,512 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:50,513 INFO L545 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:50,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:50,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:50,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:50,731 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:50,731 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:50,732 INFO L545 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:53,359 WARN L193 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 116 DAG size of output: 113 [2020-11-29 23:57:53,360 INFO L625 ElimStorePlain]: treesize reduction 72, result has 92.0 percent of original size [2020-11-29 23:57:53,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:53,402 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:53,403 INFO L545 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:53,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:53,558 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:53,559 INFO L545 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:53,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:53,630 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:53,630 INFO L545 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:53,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:53,693 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2020-11-29 23:57:53,694 INFO L545 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:54,825 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 107 [2020-11-29 23:57:54,826 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:54,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:54,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:54,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,082 INFO L244 Elim1Store]: Index analysis took 234 ms [2020-11-29 23:57:55,295 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:55,296 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:55,297 INFO L545 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:55,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,555 INFO L244 Elim1Store]: Index analysis took 200 ms [2020-11-29 23:57:55,714 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:55,715 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:55,716 INFO L545 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:55,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:55,953 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:55,954 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:55,955 INFO L545 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:55,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:56,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:56,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:56,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:56,163 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:57:56,164 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 78 [2020-11-29 23:57:56,164 INFO L545 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:57,845 WARN L193 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 109 DAG size of output: 106 [2020-11-29 23:57:57,846 INFO L625 ElimStorePlain]: treesize reduction 72, result has 91.1 percent of original size [2020-11-29 23:57:57,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:57,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:57,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:57,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:57,921 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 36 [2020-11-29 23:57:57,922 INFO L545 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:57,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:57,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:57,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:57,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,306 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 48 [2020-11-29 23:57:58,307 INFO L350 Elim1Store]: treesize reduction 51, result has 72.4 percent of original size [2020-11-29 23:57:58,307 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 70 treesize of output 172 [2020-11-29 23:57:58,309 INFO L545 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:58,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,364 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 36 [2020-11-29 23:57:58,365 INFO L545 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:58,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:57:58,412 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 36 [2020-11-29 23:57:58,413 INFO L545 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2020-11-29 23:57:59,152 WARN L193 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 96 [2020-11-29 23:57:59,153 INFO L625 ElimStorePlain]: treesize reduction 88, result has 88.1 percent of original size [2020-11-29 23:57:59,157 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,159 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,161 INFO L603 QuantifierPusher]: Distributing 5 conjuncts over 7 disjuncts [2020-11-29 23:57:59,170 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,172 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,177 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,179 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,184 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,185 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,188 INFO L545 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, 7 dim-2 vars, End of recursive call: 4 dim-0 vars, and 4 xjuncts. [2020-11-29 23:57:59,189 INFO L244 ElimStorePlain]: Needed 33 recursive calls to eliminate 12 variables, input treesize:962, output treesize:729 [2020-11-29 23:57:59,190 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,191 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,194 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,195 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,198 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,200 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,201 INFO L603 QuantifierPusher]: Distributing 5 conjuncts over 7 disjuncts [2020-11-29 23:57:59,207 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,208 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,545 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2020-11-29 23:57:59,554 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,555 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,558 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,559 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,563 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,568 INFO L603 QuantifierPusher]: Distributing 5 conjuncts over 8 disjuncts [2020-11-29 23:57:59,571 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,576 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,580 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,583 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,587 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,588 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,796 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,797 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,800 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,801 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,804 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,806 INFO L603 QuantifierPusher]: Distributing 5 conjuncts over 8 disjuncts [2020-11-29 23:57:59,807 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,809 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,812 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:57:59,815 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:57:59,818 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:57:59,820 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:00,042 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:58:00,043 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:00,046 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:58:00,048 INFO L603 QuantifierPusher]: Distributing 5 conjuncts over 8 disjuncts [2020-11-29 23:58:00,050 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:58:00,052 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:58:00,055 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:58:00,057 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:00,060 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:58:00,061 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:00,064 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:58:00,065 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:00,946 WARN L193 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2020-11-29 23:58:02,052 WARN L193 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-11-29 23:58:02,061 INFO L603 QuantifierPusher]: Distributing 15 conjuncts over 2 disjuncts [2020-11-29 23:58:03,903 WARN L193 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 238 DAG size of output: 238 [2020-11-29 23:58:03,915 INFO L603 QuantifierPusher]: Distributing 15 conjuncts over 2 disjuncts [2020-11-29 23:58:04,046 INFO L441 ElimStorePlain]: Different costs {1128=[|v_#memory_int_33|], 2550=[|v_#memory_$Pointer$.offset_23|, |v_#memory_$Pointer$.base_23|]} [2020-11-29 23:58:04,101 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:04,290 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:04,290 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 192 treesize of output 343 [2020-11-29 23:58:04,291 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:04,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:04,640 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:04,704 INFO L244 Elim1Store]: Index analysis took 361 ms [2020-11-29 23:58:04,707 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 37 [2020-11-29 23:58:04,708 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:05,066 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:05,157 INFO L244 Elim1Store]: Index analysis took 273 ms [2020-11-29 23:58:05,318 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:05,318 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 66 treesize of output 109 [2020-11-29 23:58:05,319 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:05,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:05,689 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:05,877 INFO L244 Elim1Store]: Index analysis took 460 ms [2020-11-29 23:58:05,879 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 35 [2020-11-29 23:58:05,880 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:05,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:05,983 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,050 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 89 [2020-11-29 23:58:06,051 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,094 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,114 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 77 [2020-11-29 23:58:06,115 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,157 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,164 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 25 [2020-11-29 23:58:06,164 INFO L545 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,214 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,224 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 35 [2020-11-29 23:58:06,225 INFO L545 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,330 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,381 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 89 [2020-11-29 23:58:06,382 INFO L545 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,435 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,489 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 89 [2020-11-29 23:58:06,490 INFO L545 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,527 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,535 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 185 treesize of output 61 [2020-11-29 23:58:06,536 INFO L545 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,577 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,597 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 89 [2020-11-29 23:58:06,598 INFO L545 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,651 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,658 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 33 [2020-11-29 23:58:06,659 INFO L545 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,699 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-29 23:58:06,719 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 35 [2020-11-29 23:58:06,719 INFO L545 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:06,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:06,782 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 89 [2020-11-29 23:58:06,782 INFO L545 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:08,894 WARN L193 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 422 DAG size of output: 413 [2020-11-29 23:58:08,896 INFO L625 ElimStorePlain]: treesize reduction 366, result has 91.0 percent of original size [2020-11-29 23:58:08,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:08,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,026 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:09,027 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 300 treesize of output 124 [2020-11-29 23:58:09,032 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-29 23:58:09,034 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-29 23:58:09,036 INFO L545 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,117 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 80 [2020-11-29 23:58:09,122 INFO L545 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,238 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:09,239 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 302 treesize of output 126 [2020-11-29 23:58:09,242 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,243 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,251 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,252 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,255 INFO L545 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,360 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:09,361 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 338 treesize of output 132 [2020-11-29 23:58:09,364 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:09,365 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:09,368 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:09,369 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:09,370 INFO L545 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,435 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 74 [2020-11-29 23:58:09,440 INFO L545 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:09,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,498 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 72 [2020-11-29 23:58:09,502 INFO L545 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:09,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,619 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:09,619 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 338 treesize of output 132 [2020-11-29 23:58:09,623 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:09,624 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:09,626 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:09,628 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:09,630 INFO L545 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,689 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 63 [2020-11-29 23:58:09,693 INFO L545 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,803 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:09,803 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 302 treesize of output 126 [2020-11-29 23:58:09,811 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,812 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-29 23:58:09,814 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,817 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,818 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-29 23:58:09,820 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:09,822 INFO L545 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,878 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 61 [2020-11-29 23:58:09,882 INFO L545 ElimStorePlain]: Start of recursive call 26: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:09,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,944 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 68 [2020-11-29 23:58:09,948 INFO L545 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:09,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:09,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:10,060 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:10,060 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 287 treesize of output 117 [2020-11-29 23:58:10,064 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,065 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,067 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,067 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,069 INFO L545 ElimStorePlain]: Start of recursive call 28: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:10,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:10,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:10,173 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:10,174 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 418 treesize of output 146 [2020-11-29 23:58:10,178 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,180 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,183 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:10,185 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,186 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,188 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,189 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,192 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,193 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,194 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,195 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,199 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,200 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,202 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:58:10,204 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,205 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,206 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,208 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,210 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,211 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,213 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,214 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,215 INFO L545 ElimStorePlain]: Start of recursive call 29: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:10,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:10,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:10,320 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:10,321 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 265 treesize of output 121 [2020-11-29 23:58:10,326 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,327 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,330 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:58:10,331 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:58:10,332 INFO L545 ElimStorePlain]: Start of recursive call 30: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:10,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:10,387 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:10,388 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 1 case distinctions, treesize of input 113 treesize of output 71 [2020-11-29 23:58:10,390 INFO L545 ElimStorePlain]: Start of recursive call 31: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:11,660 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 356 DAG size of output: 292 [2020-11-29 23:58:11,661 INFO L625 ElimStorePlain]: treesize reduction 206, result has 85.7 percent of original size [2020-11-29 23:58:11,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:11,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:11,819 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 46 [2020-11-29 23:58:11,819 INFO L350 Elim1Store]: treesize reduction 10, result has 90.7 percent of original size [2020-11-29 23:58:11,820 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 104 treesize of output 147 [2020-11-29 23:58:11,822 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-11-29 23:58:11,823 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-11-29 23:58:11,824 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-11-29 23:58:11,824 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:58:11,835 INFO L545 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:11,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:11,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,094 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 46 [2020-11-29 23:58:12,095 INFO L350 Elim1Store]: treesize reduction 10, result has 90.7 percent of original size [2020-11-29 23:58:12,096 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 76 treesize of output 131 [2020-11-29 23:58:12,098 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:58:12,104 INFO L545 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:12,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,348 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 46 [2020-11-29 23:58:12,349 INFO L350 Elim1Store]: treesize reduction 10, result has 90.8 percent of original size [2020-11-29 23:58:12,349 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 74 treesize of output 133 [2020-11-29 23:58:12,351 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:58:12,353 INFO L545 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:12,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,483 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:12,484 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 76 treesize of output 93 [2020-11-29 23:58:12,485 INFO L545 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:12,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,679 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 47 [2020-11-29 23:58:12,679 INFO L350 Elim1Store]: treesize reduction 10, result has 91.2 percent of original size [2020-11-29 23:58:12,680 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 70 treesize of output 129 [2020-11-29 23:58:12,681 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:58:12,683 INFO L545 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:12,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,940 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:12,941 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 75 treesize of output 128 [2020-11-29 23:58:12,942 INFO L545 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:12,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:12,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,141 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:13,141 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 79 treesize of output 132 [2020-11-29 23:58:13,143 INFO L545 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:13,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,280 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 31 [2020-11-29 23:58:13,280 INFO L350 Elim1Store]: treesize reduction 10, result has 85.1 percent of original size [2020-11-29 23:58:13,281 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 55 treesize of output 80 [2020-11-29 23:58:13,282 INFO L545 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:13,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,402 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:13,403 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 78 treesize of output 97 [2020-11-29 23:58:13,404 INFO L545 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:13,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,492 INFO L350 Elim1Store]: treesize reduction 10, result has 85.1 percent of original size [2020-11-29 23:58:13,492 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 57 treesize of output 80 [2020-11-29 23:58:13,493 INFO L545 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:13,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,572 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:13,573 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 87 [2020-11-29 23:58:13,573 INFO L545 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:13,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,715 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 46 [2020-11-29 23:58:13,716 INFO L350 Elim1Store]: treesize reduction 10, result has 90.7 percent of original size [2020-11-29 23:58:13,716 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 70 treesize of output 129 [2020-11-29 23:58:13,718 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:58:13,719 INFO L545 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:13,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:13,914 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:13,914 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 77 treesize of output 134 [2020-11-29 23:58:13,915 INFO L545 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:13,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:14,075 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 32 [2020-11-29 23:58:14,076 INFO L350 Elim1Store]: treesize reduction 10, result has 85.9 percent of original size [2020-11-29 23:58:14,077 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 78 treesize of output 95 [2020-11-29 23:58:14,078 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-11-29 23:58:14,079 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:58:14,081 INFO L545 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:14,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:14,201 INFO L350 Elim1Store]: treesize reduction 10, result has 85.9 percent of original size [2020-11-29 23:58:14,202 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 61 treesize of output 84 [2020-11-29 23:58:14,203 INFO L545 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:14,723 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 97 [2020-11-29 23:58:14,725 INFO L625 ElimStorePlain]: treesize reduction 392, result has 39.4 percent of original size [2020-11-29 23:58:14,726 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:58:14,734 INFO L545 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 3 dim-2 vars, End of recursive call: 13 dim-0 vars, and 10 xjuncts. [2020-11-29 23:58:14,735 INFO L244 ElimStorePlain]: Needed 46 recursive calls to eliminate 12 variables, input treesize:4628, output treesize:207 [2020-11-29 23:58:14,738 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:58:44,635 WARN L193 SmtUtils]: Spent 22.53 s on a formula simplification. DAG size of input: 101 DAG size of output: 48 [2020-11-29 23:58:46,539 WARN L193 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 52 [2020-11-29 23:58:46,543 INFO L603 QuantifierPusher]: Distributing 5 conjuncts over 2 disjuncts [2020-11-29 23:58:46,742 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:58:46,772 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 13 [2020-11-29 23:58:46,774 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:46,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:46,785 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 15 [2020-11-29 23:58:46,786 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:46,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:46,797 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 13 [2020-11-29 23:58:46,799 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:46,837 INFO L625 ElimStorePlain]: treesize reduction 24, result has 22.6 percent of original size [2020-11-29 23:58:46,837 INFO L545 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:58:46,838 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:105, output treesize:7 [2020-11-29 23:58:46,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:58:46,939 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 23:58:46,939 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 11] total 18 [2020-11-29 23:58:46,940 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2052244917] [2020-11-29 23:58:46,940 INFO L461 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-11-29 23:58:46,940 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:58:46,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-11-29 23:58:46,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=251, Unknown=7, NotChecked=0, Total=306 [2020-11-29 23:58:46,942 INFO L87 Difference]: Start difference. First operand 27 states and 34 transitions. Second operand 18 states. [2020-11-29 23:58:47,568 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2020-11-29 23:58:47,787 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 46 [2020-11-29 23:58:51,065 WARN L193 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 51 DAG size of output: 47 [2020-11-29 23:58:51,592 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 130 [2020-11-29 23:58:52,908 WARN L193 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 459 DAG size of output: 132 [2020-11-29 23:58:56,063 WARN L193 SmtUtils]: Spent 3.10 s on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2020-11-29 23:58:56,581 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 90 [2020-11-29 23:58:56,975 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 95 [2020-11-29 23:58:57,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:58:57,107 INFO L93 Difference]: Finished difference Result 68 states and 86 transitions. [2020-11-29 23:58:57,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-11-29 23:58:57,108 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 18 [2020-11-29 23:58:57,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:58:57,109 INFO L225 Difference]: With dead ends: 68 [2020-11-29 23:58:57,109 INFO L226 Difference]: Without dead ends: 63 [2020-11-29 23:58:57,110 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 8 SyntacticMatches, 2 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 191 ImplicationChecksByTransitivity, 46.0s TimeCoverageRelationStatistics Valid=220, Invalid=765, Unknown=7, NotChecked=0, Total=992 [2020-11-29 23:58:57,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2020-11-29 23:58:57,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 30. [2020-11-29 23:58:57,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-11-29 23:58:57,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 38 transitions. [2020-11-29 23:58:57,120 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 38 transitions. Word has length 18 [2020-11-29 23:58:57,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:58:57,120 INFO L481 AbstractCegarLoop]: Abstraction has 30 states and 38 transitions. [2020-11-29 23:58:57,120 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-11-29 23:58:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 38 transitions. [2020-11-29 23:58:57,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2020-11-29 23:58:57,123 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:58:57,123 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:58:57,323 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:58:57,324 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:58:57,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:58:57,325 INFO L82 PathProgramCache]: Analyzing trace with hash 1272263913, now seen corresponding path program 2 times [2020-11-29 23:58:57,325 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:58:57,325 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203087316] [2020-11-29 23:58:57,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:58:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:58:57,669 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2020-11-29 23:58:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:58:58,022 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203087316] [2020-11-29 23:58:58,022 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [671694433] [2020-11-29 23:58:58,023 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:58:58,121 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-11-29 23:58:58,121 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-11-29 23:58:58,123 INFO L263 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 28 conjunts are in the unsatisfiable core [2020-11-29 23:58:58,126 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:58:58,158 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2020-11-29 23:58:58,167 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,209 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,211 INFO L441 ElimStorePlain]: Different costs {0=[|v_#memory_int_35|, |v_#memory_$Pointer$.offset_24|, |v_#memory_$Pointer$.base_24|], 2=[|v_#memory_int_34|]} [2020-11-29 23:58:58,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:58,235 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 15 [2020-11-29 23:58:58,235 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,258 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:58,268 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:58:58,268 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,291 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:58,298 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:58:58,298 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,322 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:58,329 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 21 [2020-11-29 23:58:58,330 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,349 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,349 INFO L545 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,350 INFO L244 ElimStorePlain]: Needed 6 recursive calls to eliminate 5 variables, input treesize:102, output treesize:55 [2020-11-29 23:58:58,538 INFO L441 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_25|, |v_#memory_$Pointer$.base_25|], 12=[|v_#memory_int_36|]} [2020-11-29 23:58:58,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:58,559 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 123 [2020-11-29 23:58:58,560 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,589 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:58,645 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,645 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 115 treesize of output 188 [2020-11-29 23:58:58,647 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,776 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 38 [2020-11-29 23:58:58,777 INFO L625 ElimStorePlain]: treesize reduction 104, result has 45.8 percent of original size [2020-11-29 23:58:58,784 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 29 [2020-11-29 23:58:58,785 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,817 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:58,818 INFO L545 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:58:58,818 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:196, output treesize:69 [2020-11-29 23:58:58,998 INFO L441 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_26|, |v_#memory_$Pointer$.base_26|], 12=[|v_#memory_int_37|]} [2020-11-29 23:58:59,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:59,006 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 57 [2020-11-29 23:58:59,007 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:59,034 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:59,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:58:59,042 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 28 [2020-11-29 23:58:59,044 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:59,063 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:59,068 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 23 [2020-11-29 23:58:59,069 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:58:59,085 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:58:59,087 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-11-29 23:58:59,087 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:116, output treesize:25 [2020-11-29 23:58:59,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:58:59,224 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 23:58:59,224 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 8] total 18 [2020-11-29 23:58:59,225 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376059910] [2020-11-29 23:58:59,226 INFO L461 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-11-29 23:58:59,226 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:58:59,227 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-11-29 23:58:59,227 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=245, Unknown=0, NotChecked=0, Total=306 [2020-11-29 23:58:59,228 INFO L87 Difference]: Start difference. First operand 30 states and 38 transitions. Second operand 18 states. [2020-11-29 23:58:59,435 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 59 [2020-11-29 23:58:59,775 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 63 [2020-11-29 23:58:59,983 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 64 [2020-11-29 23:59:00,186 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 33 [2020-11-29 23:59:00,502 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 40 [2020-11-29 23:59:00,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:59:00,628 INFO L93 Difference]: Finished difference Result 54 states and 68 transitions. [2020-11-29 23:59:00,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-11-29 23:59:00,629 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 19 [2020-11-29 23:59:00,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:59:00,630 INFO L225 Difference]: With dead ends: 54 [2020-11-29 23:59:00,630 INFO L226 Difference]: Without dead ends: 37 [2020-11-29 23:59:00,631 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 11 SyntacticMatches, 4 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=121, Invalid=431, Unknown=0, NotChecked=0, Total=552 [2020-11-29 23:59:00,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2020-11-29 23:59:00,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 33. [2020-11-29 23:59:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2020-11-29 23:59:00,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 40 transitions. [2020-11-29 23:59:00,642 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 40 transitions. Word has length 19 [2020-11-29 23:59:00,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:59:00,643 INFO L481 AbstractCegarLoop]: Abstraction has 33 states and 40 transitions. [2020-11-29 23:59:00,643 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-11-29 23:59:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 40 transitions. [2020-11-29 23:59:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2020-11-29 23:59:00,644 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:59:00,645 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:59:00,860 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:59:00,860 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:59:00,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:59:00,861 INFO L82 PathProgramCache]: Analyzing trace with hash -1133981691, now seen corresponding path program 2 times [2020-11-29 23:59:00,861 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:59:00,862 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788816458] [2020-11-29 23:59:00,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:59:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:59:01,493 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 44 [2020-11-29 23:59:01,621 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2020-11-29 23:59:02,049 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:59:02,050 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [788816458] [2020-11-29 23:59:02,051 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1549044613] [2020-11-29 23:59:02,051 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:59:02,165 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-11-29 23:59:02,166 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-11-29 23:59:02,168 INFO L263 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 38 conjunts are in the unsatisfiable core [2020-11-29 23:59:02,172 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:59:02,213 INFO L350 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2020-11-29 23:59:02,214 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 11 [2020-11-29 23:59:02,214 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:02,245 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,261 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:59:02,262 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:02,291 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,305 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-11-29 23:59:02,306 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:02,332 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,333 INFO L545 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:02,333 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:52, output treesize:53 [2020-11-29 23:59:02,484 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,484 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2020-11-29 23:59:02,485 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:02,588 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2020-11-29 23:59:02,589 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,595 INFO L545 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:02,679 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,683 INFO L545 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:02,754 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,800 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,800 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 85 [2020-11-29 23:59:02,801 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:02,930 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2020-11-29 23:59:02,931 INFO L625 ElimStorePlain]: treesize reduction 18, result has 88.2 percent of original size [2020-11-29 23:59:02,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:02,963 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:02,963 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 85 [2020-11-29 23:59:02,964 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:03,073 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2020-11-29 23:59:03,074 INFO L625 ElimStorePlain]: treesize reduction 18, result has 87.7 percent of original size [2020-11-29 23:59:03,077 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:03,078 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:59:03,080 INFO L545 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:03,080 INFO L244 ElimStorePlain]: Needed 6 recursive calls to eliminate 8 variables, input treesize:166, output treesize:150 [2020-11-29 23:59:03,081 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:03,081 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:59:03,180 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:03,181 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:59:03,249 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:03,250 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:59:03,330 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:03,330 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-11-29 23:59:03,443 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:03,460 INFO L441 ElimStorePlain]: Different costs {28=[|v_#memory_int_38|], 72=[|v_#memory_$Pointer$.base_30|, |v_#memory_$Pointer$.offset_30|]} [2020-11-29 23:59:03,507 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:03,507 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 103 [2020-11-29 23:59:03,508 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:59:03,513 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:03,628 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:03,628 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 159 treesize of output 337 [2020-11-29 23:59:03,630 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:59:03,633 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:03,876 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2020-11-29 23:59:03,877 INFO L625 ElimStorePlain]: treesize reduction 400, result has 56.0 percent of original size [2020-11-29 23:59:03,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:03,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-29 23:59:03,965 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:03,965 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 146 treesize of output 165 [2020-11-29 23:59:03,967 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-11-29 23:59:03,968 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-11-29 23:59:03,970 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-11-29 23:59:03,971 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-11-29 23:59:03,973 INFO L545 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:04,233 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 57 [2020-11-29 23:59:04,234 INFO L350 Elim1Store]: treesize reduction 24, result has 86.4 percent of original size [2020-11-29 23:59:04,234 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 10 case distinctions, treesize of input 353 treesize of output 356 [2020-11-29 23:59:04,238 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,240 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,241 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,243 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,244 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,246 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:04,247 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-11-29 23:59:04,250 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,252 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,255 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,257 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,258 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:04,259 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-11-29 23:59:04,262 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,264 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,284 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,286 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,287 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,289 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,292 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,293 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,298 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,300 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,303 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,305 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,307 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,311 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,313 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,317 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,319 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,321 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,323 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,328 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,330 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,336 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,338 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,340 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,342 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,347 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,349 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,355 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,356 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,358 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,359 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,361 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,364 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,365 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,369 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,371 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,372 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,374 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,377 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,378 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,382 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,383 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,384 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,386 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,388 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,390 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,393 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,395 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,396 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,398 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,399 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,400 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,404 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,405 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,409 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,411 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,412 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,414 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,417 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,418 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,421 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,423 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,424 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,426 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,429 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,430 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,433 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,435 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,437 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,438 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,439 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,442 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,444 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,447 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,449 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,450 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,452 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,454 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,456 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,459 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,461 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,462 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,464 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,467 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,469 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,473 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,475 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,476 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,478 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,480 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,485 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,487 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,493 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,495 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,497 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,499 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,504 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,506 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,514 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,516 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,517 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,519 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,525 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,527 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,532 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,534 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,535 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,536 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,538 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,539 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:04,540 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-11-29 23:59:04,543 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,544 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,547 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,549 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,550 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-11-29 23:59:04,551 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-11-29 23:59:04,554 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,555 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,558 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,559 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,561 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,562 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,565 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,567 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,571 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,572 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,574 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,576 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,578 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,582 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,583 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,587 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,589 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,591 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,592 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,597 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,599 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,603 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,605 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,607 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,609 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,616 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,618 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,637 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,638 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,640 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,641 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,642 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,645 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,646 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,650 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,651 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,653 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,654 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,680 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,681 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,684 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,685 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,686 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,688 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,690 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,692 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,695 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,697 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,698 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,699 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,701 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,702 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,705 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,707 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,710 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,712 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,713 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,714 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,717 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,718 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,721 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,723 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,724 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,726 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,729 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-11-29 23:59:04,730 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-11-29 23:59:04,733 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,734 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,736 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,737 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,739 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,742 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,743 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,746 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,748 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,749 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,751 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,754 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,755 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,758 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,760 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,761 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,763 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,766 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,767 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,771 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,773 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,775 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,777 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,778 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,783 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-11-29 23:59:04,785 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-11-29 23:59:04,791 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,792 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,794 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,796 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,800 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,802 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,807 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,809 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,810 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-11-29 23:59:04,812 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-11-29 23:59:04,816 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-11-29 23:59:04,818 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-11-29 23:59:04,822 INFO L545 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:04,991 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 65 [2020-11-29 23:59:04,992 INFO L625 ElimStorePlain]: treesize reduction 198, result has 55.8 percent of original size [2020-11-29 23:59:05,032 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:05,033 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 4 case distinctions, treesize of input 171 treesize of output 95 [2020-11-29 23:59:05,035 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:59:05,036 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:05,050 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,051 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-11-29 23:59:05,052 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:59:05,053 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,054 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:59:05,056 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-11-29 23:59:05,058 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,059 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-11-29 23:59:05,062 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-29 23:59:05,063 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,065 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:59:05,066 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:05,078 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,079 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-11-29 23:59:05,080 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:59:05,081 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,082 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:59:05,084 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-11-29 23:59:05,087 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,088 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-11-29 23:59:05,090 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-29 23:59:05,091 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-11-29 23:59:05,093 INFO L545 ElimStorePlain]: Start of recursive call 6: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:05,120 INFO L350 Elim1Store]: treesize reduction 13, result has 38.1 percent of original size [2020-11-29 23:59:05,120 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 2 case distinctions, treesize of input 70 treesize of output 46 [2020-11-29 23:59:05,123 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 3 xjuncts. [2020-11-29 23:59:05,274 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 37 [2020-11-29 23:59:05,275 INFO L625 ElimStorePlain]: treesize reduction 52, result has 53.6 percent of original size [2020-11-29 23:59:05,279 INFO L545 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:59:05,279 INFO L244 ElimStorePlain]: Needed 7 recursive calls to eliminate 6 variables, input treesize:545, output treesize:1 [2020-11-29 23:59:05,420 INFO L441 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_31|, |v_#memory_$Pointer$.offset_31|], 12=[|v_#memory_int_39|]} [2020-11-29 23:59:05,428 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 53 [2020-11-29 23:59:05,429 INFO L545 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:05,444 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:05,449 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 35 [2020-11-29 23:59:05,450 INFO L545 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:05,463 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:05,645 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 38 [2020-11-29 23:59:05,646 INFO L350 Elim1Store]: treesize reduction 12, result has 88.3 percent of original size [2020-11-29 23:59:05,647 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 42 treesize of output 108 [2020-11-29 23:59:05,648 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-11-29 23:59:05,649 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:05,651 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-11-29 23:59:05,652 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-29 23:59:05,653 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:59:05,654 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:59:05,657 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:05,659 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:06,013 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 41 [2020-11-29 23:59:06,014 INFO L625 ElimStorePlain]: treesize reduction 213, result has 39.0 percent of original size [2020-11-29 23:59:06,019 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:06,021 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 2 disjuncts [2020-11-29 23:59:06,022 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:06,024 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:06,026 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:06,028 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2020-11-29 23:59:06,028 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:84, output treesize:136 [2020-11-29 23:59:06,030 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:06,031 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 2 disjuncts [2020-11-29 23:59:06,032 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:59:06,033 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:59:06,036 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:06,038 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-29 23:59:06,039 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-29 23:59:14,254 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:14,258 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 2 disjuncts [2020-11-29 23:59:14,259 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:14,261 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:14,263 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-29 23:59:16,534 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2020-11-29 23:59:16,534 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-29 23:59:16,536 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-29 23:59:16,537 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-11-29 23:59:16,537 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 [2020-11-29 23:59:16,542 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:59:16,542 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 23:59:16,542 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 12] total 21 [2020-11-29 23:59:16,543 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024184199] [2020-11-29 23:59:16,543 INFO L461 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-11-29 23:59:16,543 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:59:16,544 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-11-29 23:59:16,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=348, Unknown=5, NotChecked=0, Total=420 [2020-11-29 23:59:16,544 INFO L87 Difference]: Start difference. First operand 33 states and 40 transitions. Second operand 21 states. [2020-11-29 23:59:17,219 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 90 [2020-11-29 23:59:17,457 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 43 [2020-11-29 23:59:17,718 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 55 [2020-11-29 23:59:22,325 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 92 [2020-11-29 23:59:24,527 WARN L193 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2020-11-29 23:59:24,791 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 100 [2020-11-29 23:59:28,976 WARN L193 SmtUtils]: Spent 4.12 s on a formula simplification. DAG size of input: 71 DAG size of output: 71 [2020-11-29 23:59:33,372 WARN L193 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 46 DAG size of output: 45 [2020-11-29 23:59:35,466 WARN L193 SmtUtils]: Spent 2.04 s on a formula simplification that was a NOOP. DAG size: 56 [2020-11-29 23:59:35,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:59:35,604 INFO L93 Difference]: Finished difference Result 48 states and 59 transitions. [2020-11-29 23:59:35,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-11-29 23:59:35,605 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 22 [2020-11-29 23:59:35,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:59:35,605 INFO L225 Difference]: With dead ends: 48 [2020-11-29 23:59:35,605 INFO L226 Difference]: Without dead ends: 0 [2020-11-29 23:59:35,606 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 13 SyntacticMatches, 4 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 222 ImplicationChecksByTransitivity, 23.9s TimeCoverageRelationStatistics Valid=243, Invalid=942, Unknown=5, NotChecked=0, Total=1190 [2020-11-29 23:59:35,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-29 23:59:35,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-29 23:59:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-29 23:59:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-29 23:59:35,607 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 22 [2020-11-29 23:59:35,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:59:35,607 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-29 23:59:35,607 INFO L482 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-11-29 23:59:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-29 23:59:35,607 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-29 23:59:35,808 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2020-11-29 23:59:35,809 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-29 23:59:36,352 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 105 [2020-11-29 23:59:36,439 INFO L274 CegarLoopResult]: For program point L576(lines 576 602) no Hoare annotation was computed. [2020-11-29 23:59:36,439 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-29 23:59:36,440 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-11-29 23:59:36,440 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-11-29 23:59:36,440 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13) no Hoare annotation was computed. [2020-11-29 23:59:36,440 INFO L274 CegarLoopResult]: For program point L586(lines 586 592) no Hoare annotation was computed. [2020-11-29 23:59:36,440 INFO L270 CegarLoopResult]: At program point L586-2(lines 584 593) the Hoare annotation is: (let ((.cse29 (select |#memory_$Pointer$.offset| ULTIMATE.start_main_~list~0.base)) (.cse15 (+ ULTIMATE.start_main_~list~0.offset 4)) (.cse14 (select |#memory_$Pointer$.base| ULTIMATE.start_main_~list~0.base)) (.cse30 (+ ULTIMATE.start_main_~list~0.offset 8))) (let ((.cse32 (+ ULTIMATE.start_main_~head~0.offset 8)) (.cse13 (select .cse14 .cse30)) (.cse12 (select .cse29 .cse15))) (let ((.cse0 (= (select (select |#memory_int| ULTIMATE.start_main_~m~0.base) ULTIMATE.start_main_~m~0.offset) 0)) (.cse1 (= (select (select |#memory_int| ULTIMATE.start_main_~head~0.base) ULTIMATE.start_main_~head~0.offset) 1)) (.cse2 (= ULTIMATE.start_main_~list~0.offset ULTIMATE.start_main_~head~0.offset)) (.cse9 (= ULTIMATE.start_main_~m~0.offset .cse12)) (.cse5 (= .cse13 ULTIMATE.start_main_~list~0.base)) (.cse4 (= ULTIMATE.start_main_~head~0.base ULTIMATE.start_main_~list~0.base)) (.cse3 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_main_~head~0.base) .cse32)) (.cse6 (= (select |#valid| ULTIMATE.start_main_~head~0.base) 1)) (.cse7 (= (select |#valid| ULTIMATE.start_main_~m~0.base) 1))) (or (let ((.cse8 (select .cse14 .cse15))) (and .cse0 .cse1 .cse2 (= .cse3 0) .cse4 .cse5 .cse6 .cse7 (= .cse8 ULTIMATE.start_main_~m~0.base) .cse9 (= ULTIMATE.start_main_~list~0.offset 0) (let ((.cse10 (select |#memory_int| ULTIMATE.start_main_~list~0.base))) (= .cse10 (select (store |#memory_int| .cse8 (let ((.cse11 (select |#memory_int| .cse8))) (store .cse11 .cse12 (+ (select .cse10 ULTIMATE.start_main_~list~0.offset) (select .cse11 .cse12))))) .cse13))))) (let ((.cse16 (select |#memory_$Pointer$.base| ULTIMATE.start_main_~head~0.base))) (let ((.cse31 (select .cse16 .cse32))) (and .cse0 .cse1 (= (select .cse16 (+ ULTIMATE.start_main_~head~0.offset 4)) ULTIMATE.start_main_~m~0.base) .cse2 (let ((.cse17 (select .cse29 .cse30))) (or (and (= ULTIMATE.start_main_~list~0.offset .cse17) (exists ((v_ULTIMATE.start_main_~list~0.offset_11 Int)) (let ((.cse24 (+ v_ULTIMATE.start_main_~list~0.offset_11 8))) (let ((.cse18 (select (select |#memory_$Pointer$.base| ULTIMATE.start_main_~list~0.base) .cse24)) (.cse23 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_main_~list~0.base) .cse24))) (let ((.cse20 (+ .cse23 4)) (.cse19 (select |#memory_$Pointer$.base| .cse18)) (.cse21 (select |#memory_$Pointer$.offset| .cse18)) (.cse22 (+ .cse23 8))) (and (not (= .cse18 ULTIMATE.start_main_~list~0.base)) (<= ULTIMATE.start_main_~list~0.offset v_ULTIMATE.start_main_~list~0.offset_11) (= (select .cse19 .cse20) ULTIMATE.start_main_~m~0.base) (= (select .cse21 .cse20) ULTIMATE.start_main_~m~0.offset) (= (select .cse19 .cse22) ULTIMATE.start_main_~list~0.base) (= ULTIMATE.start_main_~list~0.offset (select .cse21 .cse22))))))) .cse5 .cse9) (let ((.cse26 (+ .cse17 4)) (.cse25 (select |#memory_$Pointer$.offset| .cse13)) (.cse27 (select |#memory_$Pointer$.base| .cse13)) (.cse28 (+ .cse17 8))) (and (= (select .cse25 .cse26) ULTIMATE.start_main_~m~0.offset) (= ULTIMATE.start_main_~m~0.base (select .cse27 .cse26)) .cse9 (not .cse5) (= ULTIMATE.start_main_~list~0.offset (select .cse25 .cse28)) (= (select .cse27 .cse28) ULTIMATE.start_main_~list~0.base))))) (not (= ULTIMATE.start_main_~m~0.base ULTIMATE.start_main_~list~0.base)) .cse4 (<= (select (select |#memory_int| .cse31) .cse3) 9) .cse6 .cse7 (not (= .cse31 ULTIMATE.start_main_~m~0.base))))))))) [2020-11-29 23:59:36,440 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-11-29 23:59:36,440 INFO L274 CegarLoopResult]: For program point L595-1(lines 595 599) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L270 CegarLoopResult]: At program point L595-3(lines 595 599) the Hoare annotation is: (exists ((ULTIMATE.start_main_~list~0.base Int) (v_arrayElimCell_298 Int) (ULTIMATE.start_main_~list~0.offset Int) (v_arrayElimCell_299 Int)) (let ((.cse0 (select (select |#memory_int| v_arrayElimCell_298) v_arrayElimCell_299))) (and (<= .cse0 100) (let ((.cse8 (= ULTIMATE.start_main_~list~0.offset v_arrayElimCell_299)) (.cse7 (= v_arrayElimCell_298 ULTIMATE.start_main_~list~0.base))) (let ((.cse1 (= v_arrayElimCell_299 ULTIMATE.start_main_~m~0.offset)) (.cse4 (= v_arrayElimCell_298 ULTIMATE.start_main_~m~0.base)) (.cse2 (not .cse7)) (.cse3 (not .cse8)) (.cse9 (= (mod .cse0 2) 0))) (let ((.cse5 (or .cse2 .cse3 .cse9)) (.cse6 (or (and .cse1 .cse4) (< (select (select |#memory_int| ULTIMATE.start_main_~m~0.base) ULTIMATE.start_main_~m~0.offset) 100)))) (or (and (< .cse0 (+ (select (select |#memory_int| ULTIMATE.start_main_~list~0.base) ULTIMATE.start_main_~list~0.offset) 100)) .cse1 (or .cse2 .cse3) .cse4) (and .cse5 (not .cse1) .cse6) (and (not .cse4) .cse5 .cse6) (and .cse7 .cse8 .cse1 .cse4 .cse9)))))))) [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L595-4(lines 595 599) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L13(line 13) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L13-2(line 13) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L600(lines 600 601) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L596(lines 596 597) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L596-2(lines 596 597) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L584-1(lines 584 593) no Hoare annotation was computed. [2020-11-29 23:59:36,441 INFO L274 CegarLoopResult]: For program point L584-3(lines 584 593) no Hoare annotation was computed. [2020-11-29 23:59:36,449 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,450 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,450 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,451 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,451 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,451 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,454 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,454 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,455 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,456 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,457 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,458 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,459 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,459 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,459 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,460 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,460 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,460 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,460 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,461 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,461 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,461 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,462 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,462 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,462 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,463 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,463 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,463 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,464 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,464 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,465 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,465 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,465 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,466 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,466 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,466 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,467 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,467 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,467 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,471 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,471 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,472 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,472 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,472 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,473 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,473 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,473 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,473 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,473 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,474 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,474 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,474 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,474 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,475 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,475 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,475 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,475 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,476 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,476 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,476 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,477 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,477 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,477 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,478 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,478 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,478 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,479 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,479 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,479 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,479 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,480 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,480 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,480 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,481 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,481 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,481 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,486 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,486 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,486 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,492 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,493 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,496 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,496 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,496 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,497 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,497 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,497 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,498 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,498 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,498 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,499 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,499 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,499 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,500 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,500 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,500 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,501 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,501 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,501 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,501 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,502 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,502 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,502 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,503 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,503 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,503 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,504 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,504 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,504 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,505 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,505 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,505 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,506 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,506 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,506 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,507 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,507 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,507 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,507 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,510 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,511 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,512 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,512 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,512 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,513 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,513 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,513 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,513 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,514 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,514 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,514 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,514 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,514 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,515 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,515 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,515 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,515 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,516 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,516 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,516 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,517 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,517 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,517 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,518 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,518 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,518 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,518 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,519 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,519 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,519 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,520 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,520 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,520 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,522 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,522 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,522 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,523 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,523 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,523 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,524 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,524 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,524 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,524 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,525 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,525 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,525 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,526 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,526 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,526 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,526 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,529 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,529 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,529 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,529 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,530 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,530 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,530 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,530 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,538 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,538 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,538 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,539 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,539 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,539 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,539 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,540 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,540 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,541 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,541 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,541 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,541 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,549 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,549 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,549 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,551 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,551 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,551 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,553 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 11:59:36 BoogieIcfgContainer [2020-11-29 23:59:36,553 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-29 23:59:36,554 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-29 23:59:36,554 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-29 23:59:36,554 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-29 23:59:36,555 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:57:31" (3/4) ... [2020-11-29 23:59:36,558 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-29 23:59:36,568 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2020-11-29 23:59:36,568 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-11-29 23:59:36,569 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 23:59:36,569 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 23:59:36,592 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((unknown-#memory_int-unknown[m][m] == 0 && unknown-#memory_int-unknown[head][head] == 1) && list == head) && #memory_$Pointer$[head][head + 8] == 0) && head == list) && #memory_$Pointer$[list][list + 8] == list) && \valid[head] == 1) && \valid[m] == 1) && #memory_$Pointer$[list][list + 4] == m) && m == #memory_$Pointer$[list][list + 4]) && list == 0) && unknown-#memory_int-unknown[list] == unknown-#memory_int-unknown[#memory_$Pointer$[list][list + 4] := unknown-#memory_int-unknown[#memory_$Pointer$[list][list + 4]][#memory_$Pointer$[list][list + 4] := unknown-#memory_int-unknown[list][list] + unknown-#memory_int-unknown[#memory_$Pointer$[list][list + 4]][#memory_$Pointer$[list][list + 4]]]][#memory_$Pointer$[list][list + 8]]) || ((((((((((unknown-#memory_int-unknown[m][m] == 0 && unknown-#memory_int-unknown[head][head] == 1) && #memory_$Pointer$[head][head + 4] == m) && list == head) && ((((list == #memory_$Pointer$[list][list + 8] && (\exists v_ULTIMATE.start_main_~list~0.offset_11 : int :: ((((!(#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] == list) && list <= v_ULTIMATE.start_main_~list~0.offset_11) && #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 4] == m) && #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 4] == m) && #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 8] == list) && list == #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 8])) && #memory_$Pointer$[list][list + 8] == list) && m == #memory_$Pointer$[list][list + 4]) || (((((#memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 4] == m && m == #memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 4]) && m == #memory_$Pointer$[list][list + 4]) && !(#memory_$Pointer$[list][list + 8] == list)) && list == #memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 8]) && #memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 8] == list))) && !(m == list)) && head == list) && unknown-#memory_int-unknown[#memory_$Pointer$[head][head + 8]][#memory_$Pointer$[head][head + 8]] <= 9) && \valid[head] == 1) && \valid[m] == 1) && !(#memory_$Pointer$[head][head + 8] == m)) [2020-11-29 23:59:36,592 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (\exists ULTIMATE.start_main_~list~0.base : int, v_arrayElimCell_298 : int, ULTIMATE.start_main_~list~0.offset : int, v_arrayElimCell_299 : int :: unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] <= 100 && ((((((unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] < unknown-#memory_int-unknown[ULTIMATE.start_main_~list~0.base][ULTIMATE.start_main_~list~0.offset] + 100 && v_arrayElimCell_299 == m) && (!(v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base) || !(ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299))) && v_arrayElimCell_298 == m) || ((((!(v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base) || !(ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299)) || unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] % 2 == 0) && !(v_arrayElimCell_299 == m)) && ((v_arrayElimCell_299 == m && v_arrayElimCell_298 == m) || unknown-#memory_int-unknown[m][m] < 100))) || ((!(v_arrayElimCell_298 == m) && ((!(v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base) || !(ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299)) || unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] % 2 == 0)) && ((v_arrayElimCell_299 == m && v_arrayElimCell_298 == m) || unknown-#memory_int-unknown[m][m] < 100))) || ((((v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base && ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299) && v_arrayElimCell_299 == m) && v_arrayElimCell_298 == m) && unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] % 2 == 0))) [2020-11-29 23:59:36,604 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_31e3293a-a2ef-4a33-97e3-df64b1f5583a/bin/uautomizer/witness.graphml [2020-11-29 23:59:36,604 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-29 23:59:36,605 INFO L168 Benchmark]: Toolchain (without parser) took 126226.24 ms. Allocated memory was 92.3 MB in the beginning and 167.8 MB in the end (delta: 75.5 MB). Free memory was 60.1 MB in the beginning and 43.6 MB in the end (delta: 16.5 MB). Peak memory consumption was 90.4 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:36,605 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 92.3 MB. Free memory was 49.8 MB in the beginning and 49.7 MB in the end (delta: 62.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:59:36,605 INFO L168 Benchmark]: CACSL2BoogieTranslator took 679.73 ms. Allocated memory is still 92.3 MB. Free memory was 59.9 MB in the beginning and 57.1 MB in the end (delta: 2.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:36,606 INFO L168 Benchmark]: Boogie Procedure Inliner took 87.17 ms. Allocated memory is still 92.3 MB. Free memory was 57.1 MB in the beginning and 55.3 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:36,606 INFO L168 Benchmark]: Boogie Preprocessor took 52.83 ms. Allocated memory is still 92.3 MB. Free memory was 55.3 MB in the beginning and 53.7 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:36,606 INFO L168 Benchmark]: RCFGBuilder took 606.18 ms. Allocated memory is still 92.3 MB. Free memory was 53.7 MB in the beginning and 35.2 MB in the end (delta: 18.4 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:36,607 INFO L168 Benchmark]: TraceAbstraction took 124741.14 ms. Allocated memory was 92.3 MB in the beginning and 167.8 MB in the end (delta: 75.5 MB). Free memory was 34.8 MB in the beginning and 45.7 MB in the end (delta: -10.9 MB). Peak memory consumption was 65.9 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:36,607 INFO L168 Benchmark]: Witness Printer took 50.12 ms. Allocated memory is still 167.8 MB. Free memory was 45.7 MB in the beginning and 43.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:36,609 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 92.3 MB. Free memory was 49.8 MB in the beginning and 49.7 MB in the end (delta: 62.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 679.73 ms. Allocated memory is still 92.3 MB. Free memory was 59.9 MB in the beginning and 57.1 MB in the end (delta: 2.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 87.17 ms. Allocated memory is still 92.3 MB. Free memory was 57.1 MB in the beginning and 55.3 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 52.83 ms. Allocated memory is still 92.3 MB. Free memory was 55.3 MB in the beginning and 53.7 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 606.18 ms. Allocated memory is still 92.3 MB. Free memory was 53.7 MB in the beginning and 35.2 MB in the end (delta: 18.4 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. * TraceAbstraction took 124741.14 ms. Allocated memory was 92.3 MB in the beginning and 167.8 MB in the end (delta: 75.5 MB). Free memory was 34.8 MB in the beginning and 45.7 MB in the end (delta: -10.9 MB). Peak memory consumption was 65.9 MB. Max. memory is 16.1 GB. * Witness Printer took 50.12 ms. Allocated memory is still 167.8 MB. Free memory was 45.7 MB in the beginning and 43.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 13]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 584]: Loop Invariant [2020-11-29 23:59:36,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,643 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,643 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,660 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,660 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,661 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,661 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,661 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,662 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,662 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,662 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,662 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,663 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,663 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,663 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,664 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,665 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,665 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,666 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,666 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,666 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,666 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,667 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,667 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,667 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,671 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,671 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,672 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,683 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,684 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,684 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,684 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,688 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,688 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,688 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,688 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,689 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,689 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,689 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,690 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,690 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,690 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,690 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,691 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,691 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,691 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,692 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,692 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,692 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,692 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,693 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,693 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,693 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,693 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,694 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,694 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~list~0.offset_11,QUANTIFIED] [2020-11-29 23:59:36,694 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,694 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,695 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,695 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,695 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,696 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,696 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,696 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,696 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,697 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,697 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,697 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,697 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,698 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,698 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,698 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,698 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,699 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-29 23:59:36,699 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-29 23:59:36,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,702 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,702 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,702 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,702 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,702 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,703 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,703 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,703 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,703 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,704 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,704 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,704 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,704 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,705 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,705 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,705 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,705 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-29 23:59:36,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((((((((((unknown-#memory_int-unknown[m][m] == 0 && unknown-#memory_int-unknown[head][head] == 1) && list == head) && #memory_$Pointer$[head][head + 8] == 0) && head == list) && #memory_$Pointer$[list][list + 8] == list) && \valid[head] == 1) && \valid[m] == 1) && #memory_$Pointer$[list][list + 4] == m) && m == #memory_$Pointer$[list][list + 4]) && list == 0) && unknown-#memory_int-unknown[list] == unknown-#memory_int-unknown[#memory_$Pointer$[list][list + 4] := unknown-#memory_int-unknown[#memory_$Pointer$[list][list + 4]][#memory_$Pointer$[list][list + 4] := unknown-#memory_int-unknown[list][list] + unknown-#memory_int-unknown[#memory_$Pointer$[list][list + 4]][#memory_$Pointer$[list][list + 4]]]][#memory_$Pointer$[list][list + 8]]) || ((((((((((unknown-#memory_int-unknown[m][m] == 0 && unknown-#memory_int-unknown[head][head] == 1) && #memory_$Pointer$[head][head + 4] == m) && list == head) && ((((list == #memory_$Pointer$[list][list + 8] && (\exists v_ULTIMATE.start_main_~list~0.offset_11 : int :: ((((!(#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] == list) && list <= v_ULTIMATE.start_main_~list~0.offset_11) && #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 4] == m) && #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 4] == m) && #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 8] == list) && list == #memory_$Pointer$[#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8]][#memory_$Pointer$[list][v_ULTIMATE.start_main_~list~0.offset_11 + 8] + 8])) && #memory_$Pointer$[list][list + 8] == list) && m == #memory_$Pointer$[list][list + 4]) || (((((#memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 4] == m && m == #memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 4]) && m == #memory_$Pointer$[list][list + 4]) && !(#memory_$Pointer$[list][list + 8] == list)) && list == #memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 8]) && #memory_$Pointer$[#memory_$Pointer$[list][list + 8]][#memory_$Pointer$[list][list + 8] + 8] == list))) && !(m == list)) && head == list) && unknown-#memory_int-unknown[#memory_$Pointer$[head][head + 8]][#memory_$Pointer$[head][head + 8]] <= 9) && \valid[head] == 1) && \valid[m] == 1) && !(#memory_$Pointer$[head][head + 8] == m)) - InvariantResult [Line: 595]: Loop Invariant [2020-11-29 23:59:36,714 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,714 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,714 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,714 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,715 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,715 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,715 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,715 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,715 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,716 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,716 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,716 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,716 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,716 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,718 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,718 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,718 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,718 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,718 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,719 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,719 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,719 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,719 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,719 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,720 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,720 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,720 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,720 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,720 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,721 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,721 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,721 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,721 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,724 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,724 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,724 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,724 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,724 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,725 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,725 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,725 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,725 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,725 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,726 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,726 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,726 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,726 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,726 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,727 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,727 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,727 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,727 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,727 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,728 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,728 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,728 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,728 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,728 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,729 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,729 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,729 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,729 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,729 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,730 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,730 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.base,QUANTIFIED] [2020-11-29 23:59:36,730 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~list~0.offset,QUANTIFIED] [2020-11-29 23:59:36,730 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,730 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,730 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,731 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_298,QUANTIFIED] [2020-11-29 23:59:36,731 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_299,QUANTIFIED] [2020-11-29 23:59:36,731 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,731 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-29 23:59:36,733 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (\exists ULTIMATE.start_main_~list~0.base : int, v_arrayElimCell_298 : int, ULTIMATE.start_main_~list~0.offset : int, v_arrayElimCell_299 : int :: unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] <= 100 && ((((((unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] < unknown-#memory_int-unknown[ULTIMATE.start_main_~list~0.base][ULTIMATE.start_main_~list~0.offset] + 100 && v_arrayElimCell_299 == m) && (!(v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base) || !(ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299))) && v_arrayElimCell_298 == m) || ((((!(v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base) || !(ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299)) || unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] % 2 == 0) && !(v_arrayElimCell_299 == m)) && ((v_arrayElimCell_299 == m && v_arrayElimCell_298 == m) || unknown-#memory_int-unknown[m][m] < 100))) || ((!(v_arrayElimCell_298 == m) && ((!(v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base) || !(ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299)) || unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] % 2 == 0)) && ((v_arrayElimCell_299 == m && v_arrayElimCell_298 == m) || unknown-#memory_int-unknown[m][m] < 100))) || ((((v_arrayElimCell_298 == ULTIMATE.start_main_~list~0.base && ULTIMATE.start_main_~list~0.offset == v_arrayElimCell_299) && v_arrayElimCell_299 == m) && v_arrayElimCell_298 == m) && unknown-#memory_int-unknown[v_arrayElimCell_298][v_arrayElimCell_299] % 2 == 0))) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 18 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 123.8s, OverallIterations: 7, TraceHistogramMax: 3, AutomataDifference: 32.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 107 SDtfs, 182 SDslu, 442 SDs, 0 SdLazy, 653 SolverSat, 129 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 8.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 178 GetRequests, 55 SyntacticMatches, 12 SemanticMatches, 111 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 558 ImplicationChecksByTransitivity, 73.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=33occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 7 MinimizatonAttempts, 49 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 2 LocationsWithAnnotation, 2 PreInvPairs, 9 NumberOfFragments, 574 HoareAnnotationTreeSize, 2 FomulaSimplifications, 4210 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 2 FomulaSimplificationsInter, 749 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 89.0s InterpolantComputationTime, 196 NumberOfCodeBlocks, 196 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 184 ConstructedInterpolants, 26 QuantifiedInterpolants, 258579 SizeOfPredicates, 59 NumberOfNonLiveVariables, 573 ConjunctsInSsa, 139 ConjunctsInUnsatCore, 12 InterpolantComputations, 2 PerfectInterpolantSequences, 2/52 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...