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/Problem12_label20_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:09:22,801 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:09:22,802 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:09:22,814 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:09:22,815 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:09:22,816 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:09:22,817 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:09:22,819 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:09:22,821 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:09:22,821 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:09:22,822 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:09:22,823 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:09:22,824 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:09:22,825 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:09:22,826 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:09:22,827 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:09:22,827 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:09:22,830 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:09:22,832 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:09:22,834 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:09:22,835 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:09:22,836 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:09:22,838 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:09:22,839 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:09:22,839 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:09:22,840 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:09:22,841 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:09:22,842 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:09:22,842 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:09:22,843 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:09:22,844 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:09:22,845 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:09:22,846 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:09:22,846 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:09:22,847 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:09:22,847 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:09:22,847 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:09:22,848 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:09:22,849 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:09:22,849 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 12:09:22,865 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:09:22,865 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:09:22,866 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:09:22,866 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:09:22,867 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:09:22,867 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:09:22,867 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:09:22,867 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:09:22,867 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:09:22,868 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:09:22,868 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:09:22,868 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:09:22,868 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:09:22,868 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:09:22,869 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:09:22,869 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:09:22,869 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:09:22,869 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:09:22,869 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:09:22,870 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:09:22,870 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:09:22,870 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:09:22,870 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:09:22,870 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:09:22,871 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:09:22,871 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:09:22,871 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:09:22,871 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:09:22,871 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 12:09:22,902 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:09:22,913 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:09:22,919 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:09:22,920 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:09:22,921 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:09:22,921 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem12_label20_false-unreach-call.c [2019-03-18 12:09:22,972 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a78f0f8ae/1fad7d658eb54df19607cb67e3ab8e3b/FLAG78890d727 [2019-03-18 12:09:23,730 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:09:23,731 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem12_label20_false-unreach-call.c [2019-03-18 12:09:23,765 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a78f0f8ae/1fad7d658eb54df19607cb67e3ab8e3b/FLAG78890d727 [2019-03-18 12:09:24,277 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a78f0f8ae/1fad7d658eb54df19607cb67e3ab8e3b [2019-03-18 12:09:24,289 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:09:24,291 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:09:24,292 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:09:24,292 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:09:24,296 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:09:24,298 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:09:24" (1/1) ... [2019-03-18 12:09:24,301 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70c06e2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:24, skipping insertion in model container [2019-03-18 12:09:24,301 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:09:24" (1/1) ... [2019-03-18 12:09:24,309 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:09:24,506 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:09:25,912 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:09:25,920 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:09:26,497 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:09:26,887 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:09:26,888 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26 WrapperNode [2019-03-18 12:09:26,888 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:09:26,889 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:09:26,890 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:09:26,891 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:09:26,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:26,971 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,279 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:09:27,280 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:09:27,280 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:09:27,280 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:09:27,292 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,292 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,322 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,322 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,641 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,685 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,760 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (1/1) ... [2019-03-18 12:09:27,880 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:09:27,881 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:09:27,881 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:09:27,881 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:09:27,882 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:26" (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 12:09:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:09:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:09:37,773 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:09:37,774 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-18 12:09:37,776 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:09:37 BoogieIcfgContainer [2019-03-18 12:09:37,776 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:09:37,776 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:09:37,777 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:09:37,777 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:09:37,780 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:09:37" (1/1) ... [2019-03-18 12:09:47,886 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:09:47 HornClauseAST [2019-03-18 12:09:47,886 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:09:47,887 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:09:47,887 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:09:47,887 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:09:47,888 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:09:47" (1/1) ... [2019-03-18 12:09:47,891 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem12_label20_false-unreach-call.c_UID7392227887668221454.smt2 [2019-03-18 12:09:48,566 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:09:48,568 INFO L168 Benchmark]: Toolchain (without parser) took 24278.18 ms. Allocated memory was 101.7 MB in the beginning and 763.9 MB in the end (delta: 662.2 MB). Free memory was 61.2 MB in the beginning and 457.0 MB in the end (delta: -395.8 MB). Peak memory consumption was 546.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:48,570 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 90.2 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:09:48,570 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2596.71 ms. Allocated memory was 101.7 MB in the beginning and 201.3 MB in the end (delta: 99.6 MB). Free memory was 60.8 MB in the beginning and 151.1 MB in the end (delta: -90.3 MB). Peak memory consumption was 87.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:48,571 INFO L168 Benchmark]: Boogie Procedure Inliner took 390.25 ms. Allocated memory is still 201.3 MB. Free memory was 151.1 MB in the beginning and 80.8 MB in the end (delta: 70.3 MB). Peak memory consumption was 70.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:48,571 INFO L168 Benchmark]: Boogie Preprocessor took 600.44 ms. Allocated memory was 201.3 MB in the beginning and 206.6 MB in the end (delta: 5.2 MB). Free memory was 80.8 MB in the beginning and 90.1 MB in the end (delta: -9.3 MB). Peak memory consumption was 47.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:48,572 INFO L168 Benchmark]: RCFGBuilder took 9895.54 ms. Allocated memory was 206.6 MB in the beginning and 350.2 MB in the end (delta: 143.7 MB). Free memory was 90.1 MB in the beginning and 126.2 MB in the end (delta: -36.1 MB). Peak memory consumption was 167.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:48,573 INFO L168 Benchmark]: IcfgToChc took 10110.30 ms. Allocated memory was 350.2 MB in the beginning and 701.0 MB in the end (delta: 350.7 MB). Free memory was 126.2 MB in the beginning and 146.6 MB in the end (delta: -20.4 MB). Peak memory consumption was 372.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:48,578 INFO L168 Benchmark]: ChcSmtPrinter took 679.44 ms. Allocated memory was 701.0 MB in the beginning and 763.9 MB in the end (delta: 62.9 MB). Free memory was 146.6 MB in the beginning and 457.0 MB in the end (delta: -310.4 MB). Peak memory consumption was 32.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:48,584 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 90.2 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2596.71 ms. Allocated memory was 101.7 MB in the beginning and 201.3 MB in the end (delta: 99.6 MB). Free memory was 60.8 MB in the beginning and 151.1 MB in the end (delta: -90.3 MB). Peak memory consumption was 87.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 390.25 ms. Allocated memory is still 201.3 MB. Free memory was 151.1 MB in the beginning and 80.8 MB in the end (delta: 70.3 MB). Peak memory consumption was 70.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 600.44 ms. Allocated memory was 201.3 MB in the beginning and 206.6 MB in the end (delta: 5.2 MB). Free memory was 80.8 MB in the beginning and 90.1 MB in the end (delta: -9.3 MB). Peak memory consumption was 47.3 MB. Max. memory is 3.6 GB. * RCFGBuilder took 9895.54 ms. Allocated memory was 206.6 MB in the beginning and 350.2 MB in the end (delta: 143.7 MB). Free memory was 90.1 MB in the beginning and 126.2 MB in the end (delta: -36.1 MB). Peak memory consumption was 167.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 10110.30 ms. Allocated memory was 350.2 MB in the beginning and 701.0 MB in the end (delta: 350.7 MB). Free memory was 126.2 MB in the beginning and 146.6 MB in the end (delta: -20.4 MB). Peak memory consumption was 372.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 679.44 ms. Allocated memory was 701.0 MB in the beginning and 763.9 MB in the end (delta: 62.9 MB). Free memory was 146.6 MB in the beginning and 457.0 MB in the end (delta: -310.4 MB). Peak memory consumption was 32.5 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...