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/Problem04_label13_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 11:31:49,835 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 11:31:49,838 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 11:31:49,849 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 11:31:49,850 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 11:31:49,851 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 11:31:49,852 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 11:31:49,854 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 11:31:49,856 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 11:31:49,857 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 11:31:49,858 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 11:31:49,858 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 11:31:49,860 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 11:31:49,862 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 11:31:49,863 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 11:31:49,864 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 11:31:49,864 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 11:31:49,866 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 11:31:49,868 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 11:31:49,872 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 11:31:49,873 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 11:31:49,877 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 11:31:49,881 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 11:31:49,881 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 11:31:49,881 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 11:31:49,882 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 11:31:49,883 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 11:31:49,883 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 11:31:49,886 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 11:31:49,887 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 11:31:49,887 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 11:31:49,889 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 11:31:49,891 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 11:31:49,891 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 11:31:49,892 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 11:31:49,892 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 11:31:49,892 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 11:31:49,893 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 11:31:49,895 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 11:31:49,895 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 11:31:49,913 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 11:31:49,914 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 11:31:49,915 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 11:31:49,915 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 11:31:49,915 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 11:31:49,916 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 11:31:49,916 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 11:31:49,916 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 11:31:49,916 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 11:31:49,916 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 11:31:49,916 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 11:31:49,917 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 11:31:49,917 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 11:31:49,917 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 11:31:49,917 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 11:31:49,917 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 11:31:49,917 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 11:31:49,918 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 11:31:49,918 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 11:31:49,918 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 11:31:49,918 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 11:31:49,918 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 11:31:49,919 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 11:31:49,919 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 11:31:49,919 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 11:31:49,919 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 11:31:49,919 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 11:31:49,920 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 11:31:49,920 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 11:31:49,960 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 11:31:49,974 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 11:31:49,980 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 11:31:49,981 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 11:31:49,982 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 11:31:49,983 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem04_label13_false-unreach-call.c [2019-03-17 11:31:50,047 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b774674e/9cb3caefc8d74d94a5ade7d0b034c701/FLAG260e6d74a [2019-03-17 11:31:50,801 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 11:31:50,802 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem04_label13_false-unreach-call.c [2019-03-17 11:31:50,831 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b774674e/9cb3caefc8d74d94a5ade7d0b034c701/FLAG260e6d74a [2019-03-17 11:31:50,863 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b774674e/9cb3caefc8d74d94a5ade7d0b034c701 [2019-03-17 11:31:50,874 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 11:31:50,876 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 11:31:50,877 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 11:31:50,877 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 11:31:50,882 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 11:31:50,883 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:31:50" (1/1) ... [2019-03-17 11:31:50,886 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@566c4945 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:50, skipping insertion in model container [2019-03-17 11:31:50,887 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:31:50" (1/1) ... [2019-03-17 11:31:50,895 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 11:31:51,061 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 11:31:52,524 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:31:52,535 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 11:31:53,626 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:31:53,663 INFO L195 MainTranslator]: Completed translation [2019-03-17 11:31:53,663 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53 WrapperNode [2019-03-17 11:31:53,664 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 11:31:53,664 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 11:31:53,665 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 11:31:53,665 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 11:31:53,675 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:53,746 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:53,913 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 11:31:53,913 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 11:31:53,913 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 11:31:53,913 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 11:31:53,924 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:53,924 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:53,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:53,941 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:54,034 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:54,068 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:54,096 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (1/1) ... [2019-03-17 11:31:54,126 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 11:31:54,127 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 11:31:54,127 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 11:31:54,127 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 11:31:54,128 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:31:53" (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 11:31:54,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 11:31:54,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 11:32:03,489 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 11:32:03,490 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 11:32:03,492 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:32:03 BoogieIcfgContainer [2019-03-17 11:32:03,493 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 11:32:03,493 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 11:32:03,493 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 11:32:03,494 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 11:32:03,498 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:32:03" (1/1) ... [2019-03-17 11:32:18,096 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:32:18 HornClauseAST [2019-03-17 11:32:18,096 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 11:32:18,097 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 11:32:18,097 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 11:32:18,098 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 11:32:18,099 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:32:18" (1/1) ... [2019-03-17 11:32:18,116 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem04_label13_false-unreach-call.c_UID8084673932452808690.smt2 [2019-03-17 11:32:19,012 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 11:32:19,014 INFO L168 Benchmark]: Toolchain (without parser) took 28138.70 ms. Allocated memory was 116.4 MB in the beginning and 1.1 GB in the end (delta: 960.0 MB). Free memory was 50.7 MB in the beginning and 853.0 MB in the end (delta: -802.3 MB). Peak memory consumption was 818.1 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:19,016 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 116.4 MB. Free memory is still 83.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 11:32:19,016 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2786.90 ms. Allocated memory was 116.4 MB in the beginning and 217.6 MB in the end (delta: 101.2 MB). Free memory was 50.3 MB in the beginning and 152.8 MB in the end (delta: -102.5 MB). Peak memory consumption was 103.2 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:19,018 INFO L168 Benchmark]: Boogie Procedure Inliner took 248.47 ms. Allocated memory is still 217.6 MB. Free memory was 152.8 MB in the beginning and 114.7 MB in the end (delta: 38.0 MB). Peak memory consumption was 38.0 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:19,019 INFO L168 Benchmark]: Boogie Preprocessor took 213.48 ms. Allocated memory is still 217.6 MB. Free memory was 114.7 MB in the beginning and 86.7 MB in the end (delta: 28.0 MB). Peak memory consumption was 28.0 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:19,019 INFO L168 Benchmark]: RCFGBuilder took 9365.77 ms. Allocated memory was 217.6 MB in the beginning and 340.3 MB in the end (delta: 122.7 MB). Free memory was 86.7 MB in the beginning and 57.7 MB in the end (delta: 29.0 MB). Peak memory consumption was 155.4 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:19,019 INFO L168 Benchmark]: IcfgToChc took 14603.72 ms. Allocated memory was 340.3 MB in the beginning and 953.2 MB in the end (delta: 612.9 MB). Free memory was 57.7 MB in the beginning and 279.0 MB in the end (delta: -221.3 MB). Peak memory consumption was 608.5 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:19,020 INFO L168 Benchmark]: ChcSmtPrinter took 915.05 ms. Allocated memory was 953.2 MB in the beginning and 1.1 GB in the end (delta: 123.2 MB). Free memory was 279.0 MB in the beginning and 853.0 MB in the end (delta: -574.0 MB). Peak memory consumption was 209.7 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:19,028 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 116.4 MB. Free memory is still 83.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2786.90 ms. Allocated memory was 116.4 MB in the beginning and 217.6 MB in the end (delta: 101.2 MB). Free memory was 50.3 MB in the beginning and 152.8 MB in the end (delta: -102.5 MB). Peak memory consumption was 103.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 248.47 ms. Allocated memory is still 217.6 MB. Free memory was 152.8 MB in the beginning and 114.7 MB in the end (delta: 38.0 MB). Peak memory consumption was 38.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 213.48 ms. Allocated memory is still 217.6 MB. Free memory was 114.7 MB in the beginning and 86.7 MB in the end (delta: 28.0 MB). Peak memory consumption was 28.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 9365.77 ms. Allocated memory was 217.6 MB in the beginning and 340.3 MB in the end (delta: 122.7 MB). Free memory was 86.7 MB in the beginning and 57.7 MB in the end (delta: 29.0 MB). Peak memory consumption was 155.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 14603.72 ms. Allocated memory was 340.3 MB in the beginning and 953.2 MB in the end (delta: 612.9 MB). Free memory was 57.7 MB in the beginning and 279.0 MB in the end (delta: -221.3 MB). Peak memory consumption was 608.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 915.05 ms. Allocated memory was 953.2 MB in the beginning and 1.1 GB in the end (delta: 123.2 MB). Free memory was 279.0 MB in the beginning and 853.0 MB in the end (delta: -574.0 MB). Peak memory consumption was 209.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...