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/Problem13_label37_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:35:29,814 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:35:29,816 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:35:29,828 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:35:29,828 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:35:29,829 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:35:29,831 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:35:29,832 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:35:29,834 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:35:29,835 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:35:29,836 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:35:29,836 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:35:29,837 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:35:29,838 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:35:29,839 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:35:29,840 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:35:29,841 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:35:29,843 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:35:29,845 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:35:29,847 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:35:29,848 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:35:29,849 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:35:29,852 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:35:29,852 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:35:29,852 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:35:29,853 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:35:29,854 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:35:29,855 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:35:29,855 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:35:29,856 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:35:29,857 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:35:29,858 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:35:29,859 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:35:29,859 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:35:29,860 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:35:29,860 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:35:29,860 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:35:29,861 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:35:29,862 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:35:29,862 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 12:35:29,877 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:35:29,878 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:35:29,880 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:35:29,880 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:35:29,881 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:35:29,881 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:35:29,881 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:35:29,881 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:35:29,882 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:35:29,882 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:35:29,883 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:35:29,883 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:35:29,883 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:35:29,883 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:35:29,883 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:35:29,883 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:35:29,884 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:35:29,884 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:35:29,884 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:35:29,884 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:35:29,884 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:35:29,886 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:35:29,886 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:35:29,886 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:35:29,886 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:35:29,887 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:35:29,887 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:35:29,887 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:35:29,887 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 12:35:29,938 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:35:29,954 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:35:29,959 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:35:29,960 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:35:29,961 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:35:29,962 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem13_label37_true-unreach-call.c [2019-03-18 12:35:30,030 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71c1bc10b/1a78c0c926a74ce0ba1e97487f88a870/FLAG42093350c [2019-03-18 12:35:30,813 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:35:30,813 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem13_label37_true-unreach-call.c [2019-03-18 12:35:30,852 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71c1bc10b/1a78c0c926a74ce0ba1e97487f88a870/FLAG42093350c [2019-03-18 12:35:31,324 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71c1bc10b/1a78c0c926a74ce0ba1e97487f88a870 [2019-03-18 12:35:31,337 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:35:31,339 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:35:31,342 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:35:31,343 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:35:31,350 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:35:31,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:35:31" (1/1) ... [2019-03-18 12:35:31,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2166638 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:31, skipping insertion in model container [2019-03-18 12:35:31,354 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:35:31" (1/1) ... [2019-03-18 12:35:31,362 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:35:31,530 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:35:33,119 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:35:33,127 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:35:34,309 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:35:34,347 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:35:34,347 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34 WrapperNode [2019-03-18 12:35:34,347 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:35:34,348 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:35:34,349 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:35:34,349 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:35:34,358 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:34,447 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:34,941 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:35:34,941 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:35:34,942 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:35:34,942 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:35:34,953 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:34,954 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:35,024 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:35,025 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:35,366 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:35,418 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:35,563 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (1/1) ... [2019-03-18 12:35:35,711 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:35:35,711 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:35:35,712 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:35:35,712 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:35:35,713 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:34" (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 12:35:35,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:35:35,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:35:49,948 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:35:49,949 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-18 12:35:49,950 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:35:49 BoogieIcfgContainer [2019-03-18 12:35:49,951 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:35:49,951 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:35:49,951 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:35:49,951 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:35:49,954 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:35:49" (1/1) ... [2019-03-18 12:36:02,742 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:36:02 HornClauseAST [2019-03-18 12:36:02,742 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:36:02,742 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:36:02,743 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:36:02,743 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:36:02,744 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:36:02" (1/1) ... [2019-03-18 12:36:02,747 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem13_label37_true-unreach-call.c_UID1455439173236598188.smt2 [2019-03-18 12:36:03,678 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:36:03,680 INFO L168 Benchmark]: Toolchain (without parser) took 32342.17 ms. Allocated memory was 114.8 MB in the beginning and 855.1 MB in the end (delta: 740.3 MB). Free memory was 47.7 MB in the beginning and 410.6 MB in the end (delta: -362.8 MB). Peak memory consumption was 738.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:36:03,683 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 114.8 MB. Free memory is still 82.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:36:03,683 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3005.44 ms. Allocated memory was 114.8 MB in the beginning and 224.9 MB in the end (delta: 110.1 MB). Free memory was 47.5 MB in the beginning and 120.9 MB in the end (delta: -73.4 MB). Peak memory consumption was 111.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:36:03,684 INFO L168 Benchmark]: Boogie Procedure Inliner took 592.80 ms. Allocated memory was 224.9 MB in the beginning and 304.6 MB in the end (delta: 79.7 MB). Free memory was 120.9 MB in the beginning and 157.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 95.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:36:03,684 INFO L168 Benchmark]: Boogie Preprocessor took 769.65 ms. Allocated memory is still 304.6 MB. Free memory was 157.8 MB in the beginning and 91.0 MB in the end (delta: 66.8 MB). Peak memory consumption was 66.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:36:03,684 INFO L168 Benchmark]: RCFGBuilder took 14239.30 ms. Allocated memory was 304.6 MB in the beginning and 465.0 MB in the end (delta: 160.4 MB). Free memory was 91.0 MB in the beginning and 177.5 MB in the end (delta: -86.5 MB). Peak memory consumption was 153.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:36:03,690 INFO L168 Benchmark]: IcfgToChc took 12791.29 ms. Allocated memory was 465.0 MB in the beginning and 838.9 MB in the end (delta: 373.8 MB). Free memory was 177.5 MB in the beginning and 48.9 MB in the end (delta: 128.6 MB). Peak memory consumption was 502.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:36:03,690 INFO L168 Benchmark]: ChcSmtPrinter took 935.92 ms. Allocated memory was 838.9 MB in the beginning and 855.1 MB in the end (delta: 16.3 MB). Free memory was 48.9 MB in the beginning and 410.6 MB in the end (delta: -361.7 MB). Peak memory consumption was 15.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:36:03,698 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 114.8 MB. Free memory is still 82.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 3005.44 ms. Allocated memory was 114.8 MB in the beginning and 224.9 MB in the end (delta: 110.1 MB). Free memory was 47.5 MB in the beginning and 120.9 MB in the end (delta: -73.4 MB). Peak memory consumption was 111.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 592.80 ms. Allocated memory was 224.9 MB in the beginning and 304.6 MB in the end (delta: 79.7 MB). Free memory was 120.9 MB in the beginning and 157.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 95.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 769.65 ms. Allocated memory is still 304.6 MB. Free memory was 157.8 MB in the beginning and 91.0 MB in the end (delta: 66.8 MB). Peak memory consumption was 66.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 14239.30 ms. Allocated memory was 304.6 MB in the beginning and 465.0 MB in the end (delta: 160.4 MB). Free memory was 91.0 MB in the beginning and 177.5 MB in the end (delta: -86.5 MB). Peak memory consumption was 153.5 MB. Max. memory is 3.6 GB. * IcfgToChc took 12791.29 ms. Allocated memory was 465.0 MB in the beginning and 838.9 MB in the end (delta: 373.8 MB). Free memory was 177.5 MB in the beginning and 48.9 MB in the end (delta: 128.6 MB). Peak memory consumption was 502.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 935.92 ms. Allocated memory was 838.9 MB in the beginning and 855.1 MB in the end (delta: 16.3 MB). Free memory was 48.9 MB in the beginning and 410.6 MB in the end (delta: -361.7 MB). Peak memory consumption was 15.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...