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/product-lines/minepump_spec5_product60_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:50:50,696 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:50:50,698 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:50:50,711 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:50:50,712 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:50:50,715 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:50:50,717 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:50:50,719 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:50:50,722 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:50:50,723 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:50:50,725 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:50:50,725 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:50:50,727 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:50:50,728 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:50:50,736 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:50:50,737 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:50:50,738 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:50:50,744 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:50:50,746 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:50:50,751 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:50:50,754 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:50:50,755 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:50:50,760 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:50:50,760 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:50:50,761 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:50:50,761 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:50:50,762 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:50:50,765 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:50:50,765 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:50:50,767 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:50:50,769 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:50:50,770 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:50:50,771 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:50:50,771 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:50:50,772 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:50:50,772 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:50:50,772 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:50:50,774 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:50:50,775 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:50:50,775 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 12:50:50,799 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:50:50,800 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:50:50,801 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:50:50,801 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:50:50,802 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:50:50,802 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:50:50,802 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:50:50,802 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:50:50,803 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:50:50,803 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:50:50,803 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:50:50,804 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:50:50,804 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:50:50,804 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:50:50,804 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:50:50,804 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:50:50,804 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:50:50,805 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:50:50,805 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:50:50,805 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:50:50,805 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:50:50,805 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:50:50,806 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:50:50,808 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:50:50,808 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:50:50,808 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:50:50,808 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:50:50,809 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:50:50,809 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 12:50:50,866 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:50:50,880 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:50:50,885 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:50:50,886 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:50:50,886 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:50:50,887 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec5_product60_true-unreach-call_false-termination.cil.c [2019-03-17 12:50:50,956 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/788f7780b/63da9da832ee4c90bd96a9b58c924948/FLAG3719ab819 [2019-03-17 12:50:51,451 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:50:51,452 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec5_product60_true-unreach-call_false-termination.cil.c [2019-03-17 12:50:51,470 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/788f7780b/63da9da832ee4c90bd96a9b58c924948/FLAG3719ab819 [2019-03-17 12:50:51,778 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/788f7780b/63da9da832ee4c90bd96a9b58c924948 [2019-03-17 12:50:51,787 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:50:51,789 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:50:51,790 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:50:51,790 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:50:51,794 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:50:51,795 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:50:51" (1/1) ... [2019-03-17 12:50:51,797 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bf02308 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:51, skipping insertion in model container [2019-03-17 12:50:51,798 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:50:51" (1/1) ... [2019-03-17 12:50:51,805 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:50:51,875 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:50:52,294 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:50:52,309 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:50:52,532 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:50:52,573 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:50:52,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52 WrapperNode [2019-03-17 12:50:52,574 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:50:52,575 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:50:52,575 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:50:52,575 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:50:52,583 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,602 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,660 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:50:52,663 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:50:52,663 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:50:52,663 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:50:52,673 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,673 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,688 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,692 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,707 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,718 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,721 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (1/1) ... [2019-03-17 12:50:52,726 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:50:52,727 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:50:52,727 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:50:52,727 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:50:52,728 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:50:52" (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 12:50:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:50:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:50:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:50:52,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:50:54,323 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:50:54,324 INFO L286 CfgBuilder]: Removed 212 assue(true) statements. [2019-03-17 12:50:54,325 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:50:54 BoogieIcfgContainer [2019-03-17 12:50:54,326 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:50:54,326 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:50:54,326 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:50:54,326 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:50:54,329 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:50:54" (1/1) ... [2019-03-17 12:51:01,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:51:01 HornClauseAST [2019-03-17 12:51:01,660 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:51:01,660 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:51:01,660 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:51:01,661 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:51:01,662 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:51:01" (1/1) ... [2019-03-17 12:51:01,662 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec5_product60_true-unreach-call_false-termination.cil.c_UID8488370655448223487.smt2 [2019-03-17 12:51:01,944 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:51:01,946 INFO L168 Benchmark]: Toolchain (without parser) took 10157.80 ms. Allocated memory was 101.2 MB in the beginning and 491.3 MB in the end (delta: 390.1 MB). Free memory was 72.3 MB in the beginning and 259.6 MB in the end (delta: -187.3 MB). Peak memory consumption was 202.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:51:01,947 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 90.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:51:01,948 INFO L168 Benchmark]: CACSL2BoogieTranslator took 784.57 ms. Allocated memory was 101.2 MB in the beginning and 130.0 MB in the end (delta: 28.8 MB). Free memory was 72.1 MB in the beginning and 104.7 MB in the end (delta: -32.6 MB). Peak memory consumption was 21.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:51:01,948 INFO L168 Benchmark]: Boogie Procedure Inliner took 87.46 ms. Allocated memory is still 130.0 MB. Free memory was 104.4 MB in the beginning and 100.0 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:51:01,951 INFO L168 Benchmark]: Boogie Preprocessor took 64.12 ms. Allocated memory is still 130.0 MB. Free memory was 100.0 MB in the beginning and 97.1 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:51:01,951 INFO L168 Benchmark]: RCFGBuilder took 1598.87 ms. Allocated memory was 130.0 MB in the beginning and 141.0 MB in the end (delta: 11.0 MB). Free memory was 97.1 MB in the beginning and 99.4 MB in the end (delta: -2.4 MB). Peak memory consumption was 46.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:51:01,952 INFO L168 Benchmark]: IcfgToChc took 7333.98 ms. Allocated memory was 141.0 MB in the beginning and 491.3 MB in the end (delta: 350.2 MB). Free memory was 99.4 MB in the beginning and 325.9 MB in the end (delta: -226.4 MB). Peak memory consumption was 378.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:51:01,952 INFO L168 Benchmark]: ChcSmtPrinter took 283.97 ms. Allocated memory is still 491.3 MB. Free memory was 325.9 MB in the beginning and 259.6 MB in the end (delta: 66.2 MB). Peak memory consumption was 66.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:51:01,957 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 90.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 784.57 ms. Allocated memory was 101.2 MB in the beginning and 130.0 MB in the end (delta: 28.8 MB). Free memory was 72.1 MB in the beginning and 104.7 MB in the end (delta: -32.6 MB). Peak memory consumption was 21.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 87.46 ms. Allocated memory is still 130.0 MB. Free memory was 104.4 MB in the beginning and 100.0 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 64.12 ms. Allocated memory is still 130.0 MB. Free memory was 100.0 MB in the beginning and 97.1 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1598.87 ms. Allocated memory was 130.0 MB in the beginning and 141.0 MB in the end (delta: 11.0 MB). Free memory was 97.1 MB in the beginning and 99.4 MB in the end (delta: -2.4 MB). Peak memory consumption was 46.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 7333.98 ms. Allocated memory was 141.0 MB in the beginning and 491.3 MB in the end (delta: 350.2 MB). Free memory was 99.4 MB in the beginning and 325.9 MB in the end (delta: -226.4 MB). Peak memory consumption was 378.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 283.97 ms. Allocated memory is still 491.3 MB. Free memory was 325.9 MB in the beginning and 259.6 MB in the end (delta: 66.2 MB). Peak memory consumption was 66.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...