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/Problem14_label44_false-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:11:18,800 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:11:18,802 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:11:18,814 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:11:18,815 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:11:18,816 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:11:18,817 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:11:18,818 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:11:18,820 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:11:18,821 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:11:18,822 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:11:18,822 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:11:18,823 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:11:18,824 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:11:18,825 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:11:18,826 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:11:18,827 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:11:18,829 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:11:18,831 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:11:18,833 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:11:18,834 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:11:18,835 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:11:18,840 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:11:18,840 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:11:18,840 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:11:18,841 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:11:18,842 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:11:18,844 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:11:18,844 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:11:18,845 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:11:18,846 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:11:18,847 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:11:18,848 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:11:18,848 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:11:18,849 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:11:18,849 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:11:18,849 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:11:18,850 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:11:18,851 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:11:18,851 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 12:11:18,873 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:11:18,873 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:11:18,876 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:11:18,876 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:11:18,876 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:11:18,876 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:11:18,877 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:11:18,877 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:11:18,877 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:11:18,877 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:11:18,877 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:11:18,877 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:11:18,878 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:11:18,878 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:11:18,878 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:11:18,878 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:11:18,878 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:11:18,879 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:11:18,880 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:11:18,880 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:11:18,880 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:11:18,880 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:11:18,881 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:11:18,881 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:11:18,881 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:11:18,881 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:11:18,881 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:11:18,882 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:11:18,882 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 12:11:18,944 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:11:18,957 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:11:18,960 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:11:18,961 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:11:18,961 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:11:18,962 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem14_label44_false-unreach-call_false-termination.c [2019-03-18 12:11:19,019 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/972ccbda6/c7ad19731b884a4c86e7a26fea1d5e72/FLAGf7f22c863 [2019-03-18 12:11:19,541 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:11:19,543 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem14_label44_false-unreach-call_false-termination.c [2019-03-18 12:11:19,559 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/972ccbda6/c7ad19731b884a4c86e7a26fea1d5e72/FLAGf7f22c863 [2019-03-18 12:11:19,789 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/972ccbda6/c7ad19731b884a4c86e7a26fea1d5e72 [2019-03-18 12:11:19,800 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:11:19,801 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:11:19,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:11:19,802 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:11:19,807 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:11:19,808 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:11:19" (1/1) ... [2019-03-18 12:11:19,811 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b5b7a53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:19, skipping insertion in model container [2019-03-18 12:11:19,812 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:11:19" (1/1) ... [2019-03-18 12:11:19,818 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:11:19,898 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:11:20,395 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:11:20,403 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:11:20,722 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:11:20,751 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:11:20,752 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20 WrapperNode [2019-03-18 12:11:20,752 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:11:20,754 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:11:20,754 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:11:20,755 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:11:20,867 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:20,916 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:20,994 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:11:20,994 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:11:20,994 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:11:20,995 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:11:21,009 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:21,010 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:21,017 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:21,017 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:21,068 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:21,092 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:21,118 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (1/1) ... [2019-03-18 12:11:21,134 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:11:21,135 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:11:21,135 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:11:21,135 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:11:21,138 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:20" (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 12:11:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:11:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:11:24,708 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:11:24,708 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-18 12:11:24,710 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:11:24 BoogieIcfgContainer [2019-03-18 12:11:24,710 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:11:24,710 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:11:24,710 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:11:24,711 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:11:24,713 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:11:24" (1/1) ... [2019-03-18 12:11:27,237 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:11:27 HornClauseAST [2019-03-18 12:11:27,238 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:11:27,238 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:11:27,238 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:11:27,238 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:11:27,240 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:11:27" (1/1) ... [2019-03-18 12:11:27,241 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem14_label44_false-unreach-call_false-termination.c_UID9025044630546926254.smt2 [2019-03-18 12:11:27,402 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:11:27,404 INFO L168 Benchmark]: Toolchain (without parser) took 7603.44 ms. Allocated memory was 114.8 MB in the beginning and 328.2 MB in the end (delta: 213.4 MB). Free memory was 60.8 MB in the beginning and 79.9 MB in the end (delta: -19.1 MB). Peak memory consumption was 194.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:27,405 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 114.8 MB. Free memory is still 81.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:11:27,406 INFO L168 Benchmark]: CACSL2BoogieTranslator took 950.50 ms. Allocated memory is still 114.8 MB. Free memory was 60.6 MB in the beginning and 71.3 MB in the end (delta: -10.7 MB). Peak memory consumption was 39.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:27,406 INFO L168 Benchmark]: Boogie Procedure Inliner took 239.87 ms. Allocated memory was 114.8 MB in the beginning and 180.4 MB in the end (delta: 65.5 MB). Free memory was 71.3 MB in the beginning and 153.7 MB in the end (delta: -82.4 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:27,407 INFO L168 Benchmark]: Boogie Preprocessor took 140.53 ms. Allocated memory is still 180.4 MB. Free memory was 153.7 MB in the beginning and 147.5 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:27,407 INFO L168 Benchmark]: RCFGBuilder took 3575.02 ms. Allocated memory was 180.4 MB in the beginning and 183.5 MB in the end (delta: 3.1 MB). Free memory was 147.5 MB in the beginning and 129.7 MB in the end (delta: 17.9 MB). Peak memory consumption was 104.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:27,408 INFO L168 Benchmark]: IcfgToChc took 2527.57 ms. Allocated memory was 183.5 MB in the beginning and 328.2 MB in the end (delta: 144.7 MB). Free memory was 129.7 MB in the beginning and 113.2 MB in the end (delta: 16.5 MB). Peak memory consumption was 170.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:27,408 INFO L168 Benchmark]: ChcSmtPrinter took 163.99 ms. Allocated memory is still 328.2 MB. Free memory was 113.2 MB in the beginning and 79.9 MB in the end (delta: 33.3 MB). Peak memory consumption was 33.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:27,411 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 114.8 MB. Free memory is still 81.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 950.50 ms. Allocated memory is still 114.8 MB. Free memory was 60.6 MB in the beginning and 71.3 MB in the end (delta: -10.7 MB). Peak memory consumption was 39.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 239.87 ms. Allocated memory was 114.8 MB in the beginning and 180.4 MB in the end (delta: 65.5 MB). Free memory was 71.3 MB in the beginning and 153.7 MB in the end (delta: -82.4 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 140.53 ms. Allocated memory is still 180.4 MB. Free memory was 153.7 MB in the beginning and 147.5 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3575.02 ms. Allocated memory was 180.4 MB in the beginning and 183.5 MB in the end (delta: 3.1 MB). Free memory was 147.5 MB in the beginning and 129.7 MB in the end (delta: 17.9 MB). Peak memory consumption was 104.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 2527.57 ms. Allocated memory was 183.5 MB in the beginning and 328.2 MB in the end (delta: 144.7 MB). Free memory was 129.7 MB in the beginning and 113.2 MB in the end (delta: 16.5 MB). Peak memory consumption was 170.1 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 163.99 ms. Allocated memory is still 328.2 MB. Free memory was 113.2 MB in the beginning and 79.9 MB in the end (delta: 33.3 MB). Peak memory consumption was 33.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...