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/Problem14_label45_true-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:33:15,693 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:33:15,698 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:33:15,717 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:33:15,718 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:33:15,719 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:33:15,721 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:33:15,724 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:33:15,727 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:33:15,728 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:33:15,728 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:33:15,730 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:33:15,731 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:33:15,733 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:33:15,734 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:33:15,737 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:33:15,740 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:33:15,747 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:33:15,752 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:33:15,754 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:33:15,756 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:33:15,758 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:33:15,762 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:33:15,762 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:33:15,762 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:33:15,763 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:33:15,764 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:33:15,764 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:33:15,768 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:33:15,768 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:33:15,769 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:33:15,770 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:33:15,774 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:33:15,774 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:33:15,775 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:33:15,775 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:33:15,775 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:33:15,776 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:33:15,777 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:33:15,777 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 21:33:15,793 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:33:15,793 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:33:15,794 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:33:15,795 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:33:15,795 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:33:15,795 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:33:15,795 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:33:15,795 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:33:15,796 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:33:15,796 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:33:15,796 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:33:15,796 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:33:15,796 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:33:15,797 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:33:15,797 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:33:15,797 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:33:15,797 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:33:15,797 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:33:15,798 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:33:15,798 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:33:15,798 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:33:15,798 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:33:15,798 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:33:15,799 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:33:15,799 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:33:15,799 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:33:15,799 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:33:15,799 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:33:15,800 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 21:33:15,831 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:33:15,845 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:33:15,848 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:33:15,850 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:33:15,850 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:33:15,850 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem14_label45_true-unreach-call_false-termination.c [2019-03-17 21:33:15,903 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ee7477eb/0498341a6dad43aa88dd2ee0dad028ff/FLAG336ba65bd [2019-03-17 21:33:16,466 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:33:16,467 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem14_label45_true-unreach-call_false-termination.c [2019-03-17 21:33:16,479 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ee7477eb/0498341a6dad43aa88dd2ee0dad028ff/FLAG336ba65bd [2019-03-17 21:33:16,710 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ee7477eb/0498341a6dad43aa88dd2ee0dad028ff [2019-03-17 21:33:16,719 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:33:16,721 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:33:16,722 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:33:16,722 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:33:16,726 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:33:16,727 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:33:16" (1/1) ... [2019-03-17 21:33:16,730 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@422f7cfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:16, skipping insertion in model container [2019-03-17 21:33:16,730 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:33:16" (1/1) ... [2019-03-17 21:33:16,738 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:33:16,812 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:33:17,280 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:33:17,285 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:33:17,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:33:17,498 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:33:17,499 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17 WrapperNode [2019-03-17 21:33:17,499 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:33:17,500 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:33:17,500 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:33:17,500 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:33:17,609 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,640 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,750 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:33:17,751 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:33:17,751 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:33:17,751 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:33:17,763 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,764 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,775 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,776 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,816 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,834 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,852 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (1/1) ... [2019-03-17 21:33:17,866 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:33:17,866 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:33:17,866 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:33:17,867 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:33:17,868 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:33:17" (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 21:33:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:33:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:33:21,373 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:33:21,374 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-17 21:33:21,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:33:21 BoogieIcfgContainer [2019-03-17 21:33:21,375 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:33:21,376 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:33:21,376 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:33:21,376 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:33:21,379 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:33:21" (1/1) ... [2019-03-17 21:33:23,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:33:23 HornClauseAST [2019-03-17 21:33:23,755 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:33:23,756 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:33:23,756 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:33:23,756 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:33:23,758 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:33:23" (1/1) ... [2019-03-17 21:33:23,759 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem14_label45_true-unreach-call_false-termination.c_UID7029816951602741136.smt2 [2019-03-17 21:33:23,923 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:33:23,925 INFO L168 Benchmark]: Toolchain (without parser) took 7205.37 ms. Allocated memory was 83.9 MB in the beginning and 226.5 MB in the end (delta: 142.6 MB). Free memory was 54.9 MB in the beginning and 97.1 MB in the end (delta: -42.1 MB). Peak memory consumption was 100.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:33:23,927 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 83.9 MB. Free memory is still 51.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:33:23,927 INFO L168 Benchmark]: CACSL2BoogieTranslator took 777.63 ms. Allocated memory was 83.9 MB in the beginning and 104.9 MB in the end (delta: 21.0 MB). Free memory was 54.8 MB in the beginning and 63.7 MB in the end (delta: -8.9 MB). Peak memory consumption was 34.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:33:23,928 INFO L168 Benchmark]: Boogie Procedure Inliner took 250.35 ms. Allocated memory was 104.9 MB in the beginning and 116.4 MB in the end (delta: 11.5 MB). Free memory was 63.7 MB in the beginning and 91.0 MB in the end (delta: -27.3 MB). Peak memory consumption was 618.6 kB. Max. memory is 3.6 GB. [2019-03-17 21:33:23,933 INFO L168 Benchmark]: Boogie Preprocessor took 115.21 ms. Allocated memory is still 116.4 MB. Free memory was 91.0 MB in the beginning and 84.8 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:33:23,934 INFO L168 Benchmark]: RCFGBuilder took 3509.02 ms. Allocated memory was 116.4 MB in the beginning and 138.4 MB in the end (delta: 22.0 MB). Free memory was 84.8 MB in the beginning and 90.5 MB in the end (delta: -5.7 MB). Peak memory consumption was 58.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:33:23,934 INFO L168 Benchmark]: IcfgToChc took 2379.88 ms. Allocated memory was 138.4 MB in the beginning and 226.5 MB in the end (delta: 88.1 MB). Free memory was 90.5 MB in the beginning and 125.5 MB in the end (delta: -35.0 MB). Peak memory consumption was 141.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:33:23,935 INFO L168 Benchmark]: ChcSmtPrinter took 167.80 ms. Allocated memory is still 226.5 MB. Free memory was 125.5 MB in the beginning and 97.1 MB in the end (delta: 28.5 MB). Peak memory consumption was 28.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:33:23,939 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 83.9 MB. Free memory is still 51.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 777.63 ms. Allocated memory was 83.9 MB in the beginning and 104.9 MB in the end (delta: 21.0 MB). Free memory was 54.8 MB in the beginning and 63.7 MB in the end (delta: -8.9 MB). Peak memory consumption was 34.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 250.35 ms. Allocated memory was 104.9 MB in the beginning and 116.4 MB in the end (delta: 11.5 MB). Free memory was 63.7 MB in the beginning and 91.0 MB in the end (delta: -27.3 MB). Peak memory consumption was 618.6 kB. Max. memory is 3.6 GB. * Boogie Preprocessor took 115.21 ms. Allocated memory is still 116.4 MB. Free memory was 91.0 MB in the beginning and 84.8 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3509.02 ms. Allocated memory was 116.4 MB in the beginning and 138.4 MB in the end (delta: 22.0 MB). Free memory was 84.8 MB in the beginning and 90.5 MB in the end (delta: -5.7 MB). Peak memory consumption was 58.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 2379.88 ms. Allocated memory was 138.4 MB in the beginning and 226.5 MB in the end (delta: 88.1 MB). Free memory was 90.5 MB in the beginning and 125.5 MB in the end (delta: -35.0 MB). Peak memory consumption was 141.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 167.80 ms. Allocated memory is still 226.5 MB. Free memory was 125.5 MB in the beginning and 97.1 MB in the end (delta: 28.5 MB). Peak memory consumption was 28.5 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...