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_spec2_product01_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:12:28,867 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:12:28,869 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:12:28,882 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:12:28,882 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:12:28,884 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:12:28,887 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:12:28,890 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:12:28,892 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:12:28,893 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:12:28,895 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:12:28,896 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:12:28,897 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:12:28,898 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:12:28,899 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:12:28,908 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:12:28,909 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:12:28,912 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:12:28,917 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:12:28,919 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:12:28,920 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:12:28,926 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:12:28,928 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:12:28,931 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:12:28,931 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:12:28,932 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:12:28,933 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:12:28,933 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:12:28,934 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:12:28,934 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:12:28,936 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:12:28,937 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:12:28,938 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:12:28,940 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:12:28,941 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:12:28,941 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:12:28,942 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:12:28,944 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:12:28,945 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:12:28,945 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 22:12:28,969 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:12:28,969 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:12:28,971 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:12:28,971 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:12:28,971 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:12:28,971 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:12:28,972 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:12:28,973 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:12:28,973 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:12:28,973 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:12:28,973 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:12:28,973 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:12:28,974 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:12:28,975 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:12:28,975 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:12:28,975 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:12:28,975 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:12:28,976 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:12:28,976 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:12:28,976 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:12:28,976 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:12:28,976 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:12:28,977 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:12:28,977 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:12:28,977 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:12:28,977 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:12:28,977 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:12:28,978 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:12:28,979 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 22:12:29,030 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:12:29,042 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:12:29,045 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:12:29,047 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:12:29,047 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:12:29,048 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec2_product01_true-unreach-call_false-termination.cil.c [2019-03-17 22:12:29,099 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b30b0e55f/8f17fb72c1c942b0a2ca85e7d3f38c59/FLAGdc36ac439 [2019-03-17 22:12:29,538 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:12:29,538 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec2_product01_true-unreach-call_false-termination.cil.c [2019-03-17 22:12:29,566 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b30b0e55f/8f17fb72c1c942b0a2ca85e7d3f38c59/FLAGdc36ac439 [2019-03-17 22:12:29,857 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b30b0e55f/8f17fb72c1c942b0a2ca85e7d3f38c59 [2019-03-17 22:12:29,865 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:12:29,867 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:12:29,868 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:12:29,868 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:12:29,871 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:12:29,872 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:12:29" (1/1) ... [2019-03-17 22:12:29,875 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76271025 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:29, skipping insertion in model container [2019-03-17 22:12:29,875 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:12:29" (1/1) ... [2019-03-17 22:12:29,883 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:12:29,945 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:12:30,338 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:12:30,352 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:12:30,438 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:12:30,485 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:12:30,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30 WrapperNode [2019-03-17 22:12:30,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:12:30,486 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:12:30,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:12:30,487 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:12:30,587 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,621 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,663 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:12:30,663 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:12:30,663 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:12:30,664 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:12:30,671 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,672 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,677 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,687 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,694 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,701 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (1/1) ... [2019-03-17 22:12:30,706 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:12:30,707 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:12:30,707 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:12:30,707 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:12:30,708 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:12:30" (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 22:12:30,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 22:12:30,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 22:12:30,756 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:12:30,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:12:31,722 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:12:31,722 INFO L286 CfgBuilder]: Removed 68 assue(true) statements. [2019-03-17 22:12:31,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:12:31 BoogieIcfgContainer [2019-03-17 22:12:31,724 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:12:31,724 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:12:31,725 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:12:31,725 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:12:31,727 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:12:31" (1/1) ... [2019-03-17 22:12:34,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:12:34 HornClauseAST [2019-03-17 22:12:34,772 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:12:34,772 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:12:34,772 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:12:34,772 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:12:34,773 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:12:34" (1/1) ... [2019-03-17 22:12:34,776 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec2_product01_true-unreach-call_false-termination.cil.c_UID1798176896086637469.smt2 [2019-03-17 22:12:34,901 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:12:34,902 INFO L168 Benchmark]: Toolchain (without parser) took 5036.25 ms. Allocated memory was 101.7 MB in the beginning and 275.3 MB in the end (delta: 173.5 MB). Free memory was 74.0 MB in the beginning and 202.6 MB in the end (delta: -128.5 MB). Peak memory consumption was 45.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:34,904 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 90.2 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:12:34,905 INFO L168 Benchmark]: CACSL2BoogieTranslator took 618.26 ms. Allocated memory is still 101.7 MB. Free memory was 73.7 MB in the beginning and 51.9 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:34,905 INFO L168 Benchmark]: Boogie Procedure Inliner took 176.50 ms. Allocated memory was 101.7 MB in the beginning and 130.5 MB in the end (delta: 28.8 MB). Free memory was 51.9 MB in the beginning and 111.8 MB in the end (delta: -59.9 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:34,906 INFO L168 Benchmark]: Boogie Preprocessor took 43.28 ms. Allocated memory is still 130.5 MB. Free memory was 111.8 MB in the beginning and 109.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:34,906 INFO L168 Benchmark]: RCFGBuilder took 1017.32 ms. Allocated memory is still 130.5 MB. Free memory was 109.6 MB in the beginning and 71.0 MB in the end (delta: 38.6 MB). Peak memory consumption was 38.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:34,907 INFO L168 Benchmark]: IcfgToChc took 3047.36 ms. Allocated memory was 130.5 MB in the beginning and 275.3 MB in the end (delta: 144.7 MB). Free memory was 71.0 MB in the beginning and 228.1 MB in the end (delta: -157.1 MB). Peak memory consumption was 114.5 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:34,907 INFO L168 Benchmark]: ChcSmtPrinter took 128.95 ms. Allocated memory is still 275.3 MB. Free memory was 228.1 MB in the beginning and 202.6 MB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:34,910 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 90.2 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 618.26 ms. Allocated memory is still 101.7 MB. Free memory was 73.7 MB in the beginning and 51.9 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 176.50 ms. Allocated memory was 101.7 MB in the beginning and 130.5 MB in the end (delta: 28.8 MB). Free memory was 51.9 MB in the beginning and 111.8 MB in the end (delta: -59.9 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 43.28 ms. Allocated memory is still 130.5 MB. Free memory was 111.8 MB in the beginning and 109.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1017.32 ms. Allocated memory is still 130.5 MB. Free memory was 109.6 MB in the beginning and 71.0 MB in the end (delta: 38.6 MB). Peak memory consumption was 38.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 3047.36 ms. Allocated memory was 130.5 MB in the beginning and 275.3 MB in the end (delta: 144.7 MB). Free memory was 71.0 MB in the beginning and 228.1 MB in the end (delta: -157.1 MB). Peak memory consumption was 114.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 128.95 ms. Allocated memory is still 275.3 MB. Free memory was 228.1 MB in the beginning and 202.6 MB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...