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/Problem15_label49_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:37:14,698 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:37:14,700 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:37:14,712 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:37:14,712 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:37:14,714 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:37:14,715 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:37:14,717 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:37:14,718 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:37:14,719 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:37:14,720 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:37:14,721 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:37:14,722 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:37:14,723 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:37:14,724 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:37:14,725 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:37:14,726 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:37:14,727 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:37:14,729 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:37:14,731 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:37:14,732 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:37:14,733 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:37:14,736 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:37:14,736 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:37:14,736 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:37:14,737 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:37:14,738 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:37:14,739 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:37:14,739 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:37:14,740 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:37:14,741 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:37:14,742 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:37:14,743 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:37:14,743 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:37:14,744 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:37:14,744 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:37:14,744 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:37:14,745 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:37:14,746 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:37:14,746 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 12:37:14,761 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:37:14,762 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:37:14,763 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:37:14,763 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:37:14,763 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:37:14,763 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:37:14,764 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:37:14,764 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:37:14,764 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:37:14,764 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:37:14,764 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:37:14,764 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:37:14,765 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:37:14,765 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:37:14,765 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:37:14,765 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:37:14,765 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:37:14,766 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:37:14,766 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:37:14,766 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:37:14,766 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:37:14,766 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:37:14,767 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:37:14,767 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:37:14,767 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:37:14,767 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:37:14,767 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:37:14,768 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:37:14,768 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 12:37:14,798 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:37:14,811 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:37:14,814 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:37:14,816 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:37:14,817 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:37:14,817 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem15_label49_true-unreach-call.c [2019-03-18 12:37:14,876 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c927ad565/6aad5961c78a4c74bea3795cae121b3a/FLAG02c76f934 [2019-03-18 12:37:15,549 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:37:15,550 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem15_label49_true-unreach-call.c [2019-03-18 12:37:15,577 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c927ad565/6aad5961c78a4c74bea3795cae121b3a/FLAG02c76f934 [2019-03-18 12:37:15,708 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c927ad565/6aad5961c78a4c74bea3795cae121b3a [2019-03-18 12:37:15,719 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:37:15,721 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:37:15,722 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:37:15,722 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:37:15,725 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:37:15,726 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:37:15" (1/1) ... [2019-03-18 12:37:15,729 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30277a43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:15, skipping insertion in model container [2019-03-18 12:37:15,730 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:37:15" (1/1) ... [2019-03-18 12:37:15,737 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:37:15,824 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:37:16,637 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:37:16,642 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:37:16,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:37:17,130 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:37:17,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17 WrapperNode [2019-03-18 12:37:17,131 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:37:17,131 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:37:17,132 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:37:17,132 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:37:17,141 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,191 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,363 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:37:17,363 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:37:17,364 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:37:17,364 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:37:17,374 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,375 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,398 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,398 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,469 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,487 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,585 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (1/1) ... [2019-03-18 12:37:17,606 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:37:17,607 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:37:17,607 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:37:17,607 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:37:17,608 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:37:17" (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 [2019-03-18 12:37:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:37:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:37:24,109 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:37:24,110 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-18 12:37:24,111 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:37:24 BoogieIcfgContainer [2019-03-18 12:37:24,111 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:37:24,112 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:37:24,112 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:37:24,112 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:37:24,115 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:37:24" (1/1) ... [2019-03-18 12:37:28,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:37:28 HornClauseAST [2019-03-18 12:37:28,669 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:37:28,669 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:37:28,669 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:37:28,670 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:37:28,672 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:37:28" (1/1) ... [2019-03-18 12:37:28,673 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem15_label49_true-unreach-call.c_UID7411309966279087414.smt2 [2019-03-18 12:37:29,017 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:37:29,018 INFO L168 Benchmark]: Toolchain (without parser) took 13298.85 ms. Allocated memory was 99.6 MB in the beginning and 474.5 MB in the end (delta: 374.9 MB). Free memory was 69.1 MB in the beginning and 376.3 MB in the end (delta: -307.2 MB). Peak memory consumption was 313.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:37:29,020 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 88.6 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:37:29,020 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1409.26 ms. Allocated memory was 99.6 MB in the beginning and 149.4 MB in the end (delta: 49.8 MB). Free memory was 68.8 MB in the beginning and 120.2 MB in the end (delta: -51.5 MB). Peak memory consumption was 66.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:37:29,024 INFO L168 Benchmark]: Boogie Procedure Inliner took 231.69 ms. Allocated memory is still 149.4 MB. Free memory was 120.2 MB in the beginning and 82.6 MB in the end (delta: 37.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:37:29,024 INFO L168 Benchmark]: Boogie Preprocessor took 243.34 ms. Allocated memory was 149.4 MB in the beginning and 151.0 MB in the end (delta: 1.6 MB). Free memory was 82.6 MB in the beginning and 92.0 MB in the end (delta: -9.5 MB). Peak memory consumption was 42.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:37:29,024 INFO L168 Benchmark]: RCFGBuilder took 6504.50 ms. Allocated memory was 151.0 MB in the beginning and 212.9 MB in the end (delta: 61.9 MB). Free memory was 91.1 MB in the beginning and 82.4 MB in the end (delta: 8.8 MB). Peak memory consumption was 83.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:37:29,025 INFO L168 Benchmark]: IcfgToChc took 4557.30 ms. Allocated memory was 212.9 MB in the beginning and 420.5 MB in the end (delta: 207.6 MB). Free memory was 82.4 MB in the beginning and 138.0 MB in the end (delta: -55.6 MB). Peak memory consumption was 222.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:37:29,025 INFO L168 Benchmark]: ChcSmtPrinter took 347.45 ms. Allocated memory was 420.5 MB in the beginning and 474.5 MB in the end (delta: 54.0 MB). Free memory was 138.0 MB in the beginning and 376.3 MB in the end (delta: -238.3 MB). Peak memory consumption was 61.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:37:29,030 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 88.6 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1409.26 ms. Allocated memory was 99.6 MB in the beginning and 149.4 MB in the end (delta: 49.8 MB). Free memory was 68.8 MB in the beginning and 120.2 MB in the end (delta: -51.5 MB). Peak memory consumption was 66.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 231.69 ms. Allocated memory is still 149.4 MB. Free memory was 120.2 MB in the beginning and 82.6 MB in the end (delta: 37.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 243.34 ms. Allocated memory was 149.4 MB in the beginning and 151.0 MB in the end (delta: 1.6 MB). Free memory was 82.6 MB in the beginning and 92.0 MB in the end (delta: -9.5 MB). Peak memory consumption was 42.6 MB. Max. memory is 3.6 GB. * RCFGBuilder took 6504.50 ms. Allocated memory was 151.0 MB in the beginning and 212.9 MB in the end (delta: 61.9 MB). Free memory was 91.1 MB in the beginning and 82.4 MB in the end (delta: 8.8 MB). Peak memory consumption was 83.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 4557.30 ms. Allocated memory was 212.9 MB in the beginning and 420.5 MB in the end (delta: 207.6 MB). Free memory was 82.4 MB in the beginning and 138.0 MB in the end (delta: -55.6 MB). Peak memory consumption was 222.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 347.45 ms. Allocated memory was 420.5 MB in the beginning and 474.5 MB in the end (delta: 54.0 MB). Free memory was 138.0 MB in the beginning and 376.3 MB in the end (delta: -238.3 MB). Peak memory consumption was 61.5 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...