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_label00_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:09:10,747 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:09:10,749 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:09:10,767 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:09:10,768 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:09:10,769 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:09:10,770 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:09:10,773 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:09:10,776 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:09:10,779 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:09:10,784 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:09:10,784 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:09:10,785 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:09:10,786 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:09:10,789 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:09:10,790 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:09:10,791 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:09:10,793 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:09:10,795 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:09:10,796 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:09:10,797 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:09:10,799 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:09:10,802 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:09:10,802 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:09:10,802 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:09:10,803 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:09:10,803 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:09:10,806 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:09:10,807 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:09:10,810 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:09:10,811 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:09:10,814 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:09:10,815 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:09:10,816 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:09:10,816 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:09:10,817 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:09:10,818 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:09:10,819 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:09:10,820 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:09:10,821 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 12:09:10,845 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:09:10,846 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:09:10,847 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:09:10,847 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:09:10,847 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:09:10,848 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:09:10,848 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:09:10,848 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:09:10,848 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:09:10,849 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:09:10,849 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:09:10,849 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:09:10,849 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:09:10,849 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:09:10,850 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:09:10,850 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:09:10,850 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:09:10,850 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:09:10,850 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:09:10,851 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:09:10,851 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:09:10,851 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:09:10,851 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:09:10,851 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:09:10,852 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:09:10,852 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:09:10,852 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:09:10,852 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:09:10,852 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 12:09:10,886 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:09:10,901 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:09:10,904 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:09:10,906 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:09:10,906 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:09:10,907 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem12_label00_false-unreach-call.c [2019-03-18 12:09:10,973 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/750787ab1/e5eb06d705144019b2a8e66d8047a6a2/FLAG8c4ea524a [2019-03-18 12:09:11,632 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:09:11,633 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem12_label00_false-unreach-call.c [2019-03-18 12:09:11,666 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/750787ab1/e5eb06d705144019b2a8e66d8047a6a2/FLAG8c4ea524a [2019-03-18 12:09:11,746 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/750787ab1/e5eb06d705144019b2a8e66d8047a6a2 [2019-03-18 12:09:11,757 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:09:11,759 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:09:11,760 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:09:11,760 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:09:11,764 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:09:11,765 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:09:11" (1/1) ... [2019-03-18 12:09:11,768 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c388304 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:11, skipping insertion in model container [2019-03-18 12:09:11,769 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:09:11" (1/1) ... [2019-03-18 12:09:11,777 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:09:11,950 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:09:13,472 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:09:13,482 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:09:14,143 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:09:14,540 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:09:14,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14 WrapperNode [2019-03-18 12:09:14,541 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:09:14,542 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:09:14,542 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:09:14,543 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:09:14,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:14,618 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:14,867 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:09:14,868 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:09:14,868 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:09:14,868 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:09:14,879 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:14,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:14,928 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:14,929 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:15,130 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:15,174 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:15,227 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (1/1) ... [2019-03-18 12:09:15,310 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:09:15,310 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:09:15,310 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:09:15,311 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:09:15,311 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:14" (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 12:09:15,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:09:15,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:09:24,917 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:09:24,917 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-18 12:09:24,918 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:09:24 BoogieIcfgContainer [2019-03-18 12:09:24,919 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:09:24,919 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:09:24,919 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:09:24,920 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:09:24,922 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:09:24" (1/1) ... [2019-03-18 12:09:34,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:09:34 HornClauseAST [2019-03-18 12:09:34,977 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:09:34,977 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:09:34,978 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:09:34,978 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:09:34,979 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:09:34" (1/1) ... [2019-03-18 12:09:34,982 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem12_label00_false-unreach-call.c_UID5325867574364800947.smt2 [2019-03-18 12:09:35,596 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:09:35,598 INFO L168 Benchmark]: Toolchain (without parser) took 23840.19 ms. Allocated memory was 100.1 MB in the beginning and 724.0 MB in the end (delta: 623.9 MB). Free memory was 61.6 MB in the beginning and 171.3 MB in the end (delta: -109.6 MB). Peak memory consumption was 514.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:35,600 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 87.6 MB. Free memory is still 56.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:09:35,600 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2781.40 ms. Allocated memory was 100.1 MB in the beginning and 207.6 MB in the end (delta: 107.5 MB). Free memory was 61.4 MB in the beginning and 157.3 MB in the end (delta: -95.9 MB). Peak memory consumption was 94.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:35,601 INFO L168 Benchmark]: Boogie Procedure Inliner took 325.15 ms. Allocated memory is still 207.6 MB. Free memory was 157.3 MB in the beginning and 87.6 MB in the end (delta: 69.7 MB). Peak memory consumption was 69.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:35,601 INFO L168 Benchmark]: Boogie Preprocessor took 442.26 ms. Allocated memory was 207.6 MB in the beginning and 211.8 MB in the end (delta: 4.2 MB). Free memory was 87.6 MB in the beginning and 97.8 MB in the end (delta: -10.2 MB). Peak memory consumption was 53.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:35,602 INFO L168 Benchmark]: RCFGBuilder took 9608.54 ms. Allocated memory was 211.8 MB in the beginning and 354.9 MB in the end (delta: 143.1 MB). Free memory was 97.8 MB in the beginning and 172.4 MB in the end (delta: -74.6 MB). Peak memory consumption was 161.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:35,602 INFO L168 Benchmark]: IcfgToChc took 10057.85 ms. Allocated memory was 354.9 MB in the beginning and 724.0 MB in the end (delta: 369.1 MB). Free memory was 172.4 MB in the beginning and 320.0 MB in the end (delta: -147.7 MB). Peak memory consumption was 434.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:35,603 INFO L168 Benchmark]: ChcSmtPrinter took 619.53 ms. Allocated memory is still 724.0 MB. Free memory was 320.0 MB in the beginning and 171.3 MB in the end (delta: 148.8 MB). Peak memory consumption was 148.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:35,606 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 87.6 MB. Free memory is still 56.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2781.40 ms. Allocated memory was 100.1 MB in the beginning and 207.6 MB in the end (delta: 107.5 MB). Free memory was 61.4 MB in the beginning and 157.3 MB in the end (delta: -95.9 MB). Peak memory consumption was 94.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 325.15 ms. Allocated memory is still 207.6 MB. Free memory was 157.3 MB in the beginning and 87.6 MB in the end (delta: 69.7 MB). Peak memory consumption was 69.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 442.26 ms. Allocated memory was 207.6 MB in the beginning and 211.8 MB in the end (delta: 4.2 MB). Free memory was 87.6 MB in the beginning and 97.8 MB in the end (delta: -10.2 MB). Peak memory consumption was 53.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 9608.54 ms. Allocated memory was 211.8 MB in the beginning and 354.9 MB in the end (delta: 143.1 MB). Free memory was 97.8 MB in the beginning and 172.4 MB in the end (delta: -74.6 MB). Peak memory consumption was 161.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 10057.85 ms. Allocated memory was 354.9 MB in the beginning and 724.0 MB in the end (delta: 369.1 MB). Free memory was 172.4 MB in the beginning and 320.0 MB in the end (delta: -147.7 MB). Peak memory consumption was 434.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 619.53 ms. Allocated memory is still 724.0 MB. Free memory was 320.0 MB in the beginning and 171.3 MB in the end (delta: 148.8 MB). Peak memory consumption was 148.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...