java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/eca-rers2012/Problem18_label45_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:10:05,601 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:10:05,605 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:10:05,620 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:10:05,621 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:10:05,622 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:10:05,624 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:10:05,627 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:10:05,630 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:10:05,631 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:10:05,632 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:10:05,632 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:10:05,640 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:10:05,644 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:10:05,645 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:10:05,647 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:10:05,648 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:10:05,650 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:10:05,657 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:10:05,659 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:10:05,662 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:10:05,663 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:10:05,667 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:10:05,667 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:10:05,667 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:10:05,668 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:10:05,669 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:10:05,669 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:10:05,671 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:10:05,672 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:10:05,672 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:10:05,675 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:10:05,676 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:10:05,677 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:10:05,677 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:10:05,678 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:10:05,678 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:10:05,680 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:10:05,681 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:10:05,681 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 21:10:05,705 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:10:05,705 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:10:05,706 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:10:05,706 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:10:05,706 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:10:05,707 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:10:05,707 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:10:05,707 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:10:05,707 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:10:05,707 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:10:05,708 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:10:05,708 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:10:05,708 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:10:05,708 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:10:05,708 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:10:05,708 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:10:05,709 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:10:05,709 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:10:05,709 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:10:05,709 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:10:05,709 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:10:05,710 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:10:05,710 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:10:05,710 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:10:05,710 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:10:05,710 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:10:05,711 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:10:05,711 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:10:05,711 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 21:10:05,746 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:10:05,759 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:10:05,762 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:10:05,763 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:10:05,764 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:10:05,765 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem18_label45_false-unreach-call.c [2019-03-17 21:10:05,823 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc1f3c7b5/3101164eff884a3b8904f88133e0a92e/FLAGebce5c6c5 [2019-03-17 21:10:06,566 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:10:06,567 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem18_label45_false-unreach-call.c [2019-03-17 21:10:06,602 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc1f3c7b5/3101164eff884a3b8904f88133e0a92e/FLAGebce5c6c5 [2019-03-17 21:10:06,684 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc1f3c7b5/3101164eff884a3b8904f88133e0a92e [2019-03-17 21:10:06,695 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:10:06,697 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:10:06,698 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:10:06,699 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:10:06,702 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:10:06,704 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:10:06" (1/1) ... [2019-03-17 21:10:06,707 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71a2e9a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:06, skipping insertion in model container [2019-03-17 21:10:06,707 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:10:06" (1/1) ... [2019-03-17 21:10:06,715 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:10:06,847 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:10:08,281 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:10:08,288 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:10:08,904 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:10:08,944 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:10:08,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08 WrapperNode [2019-03-17 21:10:08,945 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:10:08,946 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:10:08,947 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:10:08,947 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:10:08,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,032 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,246 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:10:09,247 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:10:09,247 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:10:09,247 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:10:09,259 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,286 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,287 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,439 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,482 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,508 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... [2019-03-17 21:10:09,533 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:10:09,534 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:10:09,534 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:10:09,534 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:10:09,535 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2019-03-17 21:10:09,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:10:09,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:10:16,998 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:10:16,999 INFO L286 CfgBuilder]: Removed 11 assue(true) statements. [2019-03-17 21:10:17,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:10:17 BoogieIcfgContainer [2019-03-17 21:10:17,000 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:10:17,001 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:10:17,001 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:10:17,001 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:10:17,004 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:10:17" (1/1) ... [2019-03-17 21:10:25,814 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:10:25 HornClauseAST [2019-03-17 21:10:25,814 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:10:25,814 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:10:25,815 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:10:25,815 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:10:25,816 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:10:25" (1/1) ... [2019-03-17 21:10:25,818 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem18_label45_false-unreach-call.c_UID7907274949111840681.smt2 [2019-03-17 21:10:26,246 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:10:26,247 INFO L168 Benchmark]: Toolchain (without parser) took 19551.21 ms. Allocated memory was 115.3 MB in the beginning and 806.4 MB in the end (delta: 691.0 MB). Free memory was 54.6 MB in the beginning and 213.7 MB in the end (delta: -159.1 MB). Peak memory consumption was 531.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:10:26,249 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:10:26,249 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2246.87 ms. Allocated memory was 115.3 MB in the beginning and 191.9 MB in the end (delta: 76.5 MB). Free memory was 54.3 MB in the beginning and 106.8 MB in the end (delta: -52.4 MB). Peak memory consumption was 43.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:10:26,250 INFO L168 Benchmark]: Boogie Procedure Inliner took 300.41 ms. Allocated memory is still 191.9 MB. Free memory was 106.8 MB in the beginning and 64.5 MB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:10:26,250 INFO L168 Benchmark]: Boogie Preprocessor took 286.72 ms. Allocated memory was 191.9 MB in the beginning and 274.7 MB in the end (delta: 82.8 MB). Free memory was 64.5 MB in the beginning and 195.2 MB in the end (delta: -130.7 MB). Peak memory consumption was 40.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:10:26,251 INFO L168 Benchmark]: RCFGBuilder took 7466.52 ms. Allocated memory was 274.7 MB in the beginning and 401.6 MB in the end (delta: 126.9 MB). Free memory was 195.2 MB in the beginning and 203.1 MB in the end (delta: -8.0 MB). Peak memory consumption was 200.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:10:26,251 INFO L168 Benchmark]: IcfgToChc took 8813.34 ms. Allocated memory was 401.6 MB in the beginning and 806.4 MB in the end (delta: 404.8 MB). Free memory was 203.1 MB in the beginning and 335.5 MB in the end (delta: -132.3 MB). Peak memory consumption was 409.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:10:26,252 INFO L168 Benchmark]: ChcSmtPrinter took 431.37 ms. Allocated memory is still 806.4 MB. Free memory was 335.5 MB in the beginning and 213.7 MB in the end (delta: 121.8 MB). Peak memory consumption was 121.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:10:26,255 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2246.87 ms. Allocated memory was 115.3 MB in the beginning and 191.9 MB in the end (delta: 76.5 MB). Free memory was 54.3 MB in the beginning and 106.8 MB in the end (delta: -52.4 MB). Peak memory consumption was 43.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 300.41 ms. Allocated memory is still 191.9 MB. Free memory was 106.8 MB in the beginning and 64.5 MB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 286.72 ms. Allocated memory was 191.9 MB in the beginning and 274.7 MB in the end (delta: 82.8 MB). Free memory was 64.5 MB in the beginning and 195.2 MB in the end (delta: -130.7 MB). Peak memory consumption was 40.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 7466.52 ms. Allocated memory was 274.7 MB in the beginning and 401.6 MB in the end (delta: 126.9 MB). Free memory was 195.2 MB in the beginning and 203.1 MB in the end (delta: -8.0 MB). Peak memory consumption was 200.5 MB. Max. memory is 3.6 GB. * IcfgToChc took 8813.34 ms. Allocated memory was 401.6 MB in the beginning and 806.4 MB in the end (delta: 404.8 MB). Free memory was 203.1 MB in the beginning and 335.5 MB in the end (delta: -132.3 MB). Peak memory consumption was 409.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 431.37 ms. Allocated memory is still 806.4 MB. Free memory was 335.5 MB in the beginning and 213.7 MB in the end (delta: 121.8 MB). Peak memory consumption was 121.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...