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/array-multidimensional/copy-2-u_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:48:00,738 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:48:00,740 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:48:00,753 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:48:00,753 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:48:00,755 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:48:00,758 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:48:00,760 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:48:00,768 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:48:00,769 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:48:00,770 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:48:00,775 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:48:00,776 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:48:00,777 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:48:00,780 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:48:00,781 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:48:00,781 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:48:00,785 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:48:00,790 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:48:00,792 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:48:00,794 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:48:00,795 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:48:00,800 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:48:00,801 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:48:00,801 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:48:00,802 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:48:00,803 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:48:00,804 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:48:00,804 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:48:00,804 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:48:00,807 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:48:00,808 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:48:00,809 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:48:00,809 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:48:00,809 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:48:00,810 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:48:00,810 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:48:00,812 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:48:00,813 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:48:00,813 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 [2019-03-18 11:48:00,838 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:48:00,838 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:48:00,839 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:48:00,840 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:48:00,843 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:48:00,843 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:48:00,843 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:48:00,843 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:48:00,844 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:48:00,844 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:48:00,844 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:48:00,844 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:48:00,844 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:48:00,845 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:48:00,845 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:48:00,845 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:48:00,845 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:48:00,845 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:48:00,845 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:48:00,846 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:48:00,846 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:48:00,846 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:48:00,846 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:48:00,846 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:48:00,847 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:48:00,848 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:48:00,848 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:48:00,849 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:48:00,849 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 [2019-03-18 11:48:00,899 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:48:00,915 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:48:00,920 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:48:00,921 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:48:00,922 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:48:00,922 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-multidimensional/copy-2-u_true-unreach-call.i [2019-03-18 11:48:00,987 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/718af80f0/875961c522e240828e841a6d922ac0cb/FLAGedafdeea2 [2019-03-18 11:48:01,413 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:48:01,416 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-multidimensional/copy-2-u_true-unreach-call.i [2019-03-18 11:48:01,422 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/718af80f0/875961c522e240828e841a6d922ac0cb/FLAGedafdeea2 [2019-03-18 11:48:01,776 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/718af80f0/875961c522e240828e841a6d922ac0cb [2019-03-18 11:48:01,785 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:48:01,787 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:48:01,788 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:01,788 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:48:01,792 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:48:01,793 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:01" (1/1) ... [2019-03-18 11:48:01,796 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9a92513 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:01, skipping insertion in model container [2019-03-18 11:48:01,796 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:01" (1/1) ... [2019-03-18 11:48:01,804 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:48:01,824 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:48:02,000 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:02,006 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:48:02,045 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:02,081 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:48:02,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02 WrapperNode [2019-03-18 11:48:02,082 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:02,083 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:02,084 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:48:02,084 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:48:02,096 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,116 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,153 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:02,154 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:48:02,154 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:48:02,154 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:48:02,169 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,169 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,176 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,176 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,276 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,289 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,291 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:02,298 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:48:02,299 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:48:02,299 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:48:02,299 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:48:02,303 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:02" (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 [2019-03-18 11:48:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 11:48:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:48:02,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:48:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 11:48:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 11:48:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 11:48:02,822 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:48:02,823 INFO L286 CfgBuilder]: Removed 12 assue(true) statements. [2019-03-18 11:48:02,824 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:02 BoogieIcfgContainer [2019-03-18 11:48:02,824 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:48:02,824 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:48:02,825 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:48:02,825 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:48:02,828 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:02" (1/1) ... [2019-03-18 11:48:03,207 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:03 HornClauseAST [2019-03-18 11:48:03,207 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:48:03,208 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:48:03,208 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:48:03,208 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:48:03,209 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:03" (1/1) ... [2019-03-18 11:48:03,210 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-multidimensional/ChcSmtPrinter_copy-2-u_true-unreach-call.i_UID4928763064401678435.smt2 [2019-03-18 11:48:03,239 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:48:03,241 INFO L168 Benchmark]: Toolchain (without parser) took 1455.26 ms. Allocated memory was 113.8 MB in the beginning and 178.3 MB in the end (delta: 64.5 MB). Free memory was 60.5 MB in the beginning and 149.5 MB in the end (delta: -89.0 MB). There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:48:03,242 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 113.8 MB. Free memory is still 79.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:48:03,243 INFO L168 Benchmark]: CACSL2BoogieTranslator took 294.79 ms. Allocated memory is still 113.8 MB. Free memory was 60.5 MB in the beginning and 50.3 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:03,243 INFO L168 Benchmark]: Boogie Procedure Inliner took 70.37 ms. Allocated memory is still 113.8 MB. Free memory was 50.3 MB in the beginning and 48.6 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:03,244 INFO L168 Benchmark]: Boogie Preprocessor took 144.66 ms. Allocated memory was 113.8 MB in the beginning and 121.6 MB in the end (delta: 7.9 MB). Free memory was 48.6 MB in the beginning and 99.5 MB in the end (delta: -50.9 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:03,244 INFO L168 Benchmark]: RCFGBuilder took 525.35 ms. Allocated memory is still 121.6 MB. Free memory was 99.5 MB in the beginning and 85.6 MB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:03,245 INFO L168 Benchmark]: IcfgToChc took 382.75 ms. Allocated memory was 121.6 MB in the beginning and 178.3 MB in the end (delta: 56.6 MB). Free memory was 85.6 MB in the beginning and 152.3 MB in the end (delta: -66.8 MB). Peak memory consumption was 51.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:03,245 INFO L168 Benchmark]: ChcSmtPrinter took 31.99 ms. Allocated memory is still 178.3 MB. Free memory was 152.3 MB in the beginning and 149.5 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:03,248 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 113.8 MB. Free memory is still 79.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 294.79 ms. Allocated memory is still 113.8 MB. Free memory was 60.5 MB in the beginning and 50.3 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 70.37 ms. Allocated memory is still 113.8 MB. Free memory was 50.3 MB in the beginning and 48.6 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 144.66 ms. Allocated memory was 113.8 MB in the beginning and 121.6 MB in the end (delta: 7.9 MB). Free memory was 48.6 MB in the beginning and 99.5 MB in the end (delta: -50.9 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 525.35 ms. Allocated memory is still 121.6 MB. Free memory was 99.5 MB in the beginning and 85.6 MB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 382.75 ms. Allocated memory was 121.6 MB in the beginning and 178.3 MB in the end (delta: 56.6 MB). Free memory was 85.6 MB in the beginning and 152.3 MB in the end (delta: -66.8 MB). Peak memory consumption was 51.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 31.99 ms. Allocated memory is still 178.3 MB. Free memory was 152.3 MB in the beginning and 149.5 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...