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/forester-heap/dll-simple-white-blue_true-unreach-call_false-valid-memtrack.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:47:30,907 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:47:30,909 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:47:30,922 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:47:30,922 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:47:30,923 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:47:30,924 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:47:30,926 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:47:30,928 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:47:30,929 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:47:30,930 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:47:30,930 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:47:30,931 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:47:30,932 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:47:30,933 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:47:30,934 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:47:30,935 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:47:30,937 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:47:30,939 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:47:30,941 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:47:30,942 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:47:30,943 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:47:30,946 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:47:30,946 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:47:30,946 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:47:30,947 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:47:30,948 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:47:30,949 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:47:30,949 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:47:30,950 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:47:30,951 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:47:30,952 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:47:30,953 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:47:30,954 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:47:30,954 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:47:30,955 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:47:30,955 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:47:30,956 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:47:30,957 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:47:30,957 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 12:47:30,973 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:47:30,973 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:47:30,974 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:47:30,974 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:47:30,975 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:47:30,975 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:47:30,975 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:47:30,975 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:47:30,976 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:47:30,976 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:47:30,976 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:47:30,976 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:47:30,976 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:47:30,976 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:47:30,977 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:47:30,977 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:47:30,977 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:47:30,977 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:47:30,977 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:47:30,978 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:47:30,978 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:47:30,978 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:47:30,978 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:47:30,978 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:47:30,979 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:47:30,979 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:47:30,979 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:47:30,979 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:47:30,979 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 [2019-03-18 12:47:31,016 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:47:31,033 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:47:31,035 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:47:31,036 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:47:31,037 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:47:31,037 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/forester-heap/dll-simple-white-blue_true-unreach-call_false-valid-memtrack.i [2019-03-18 12:47:31,093 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f20a669dc/efaa1dff6ff94b34921e2aabda1bfeeb/FLAG181d69ff9 [2019-03-18 12:47:31,623 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:47:31,623 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/forester-heap/dll-simple-white-blue_true-unreach-call_false-valid-memtrack.i [2019-03-18 12:47:31,640 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f20a669dc/efaa1dff6ff94b34921e2aabda1bfeeb/FLAG181d69ff9 [2019-03-18 12:47:31,925 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f20a669dc/efaa1dff6ff94b34921e2aabda1bfeeb [2019-03-18 12:47:31,937 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:47:31,939 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:47:31,941 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:47:31,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:47:31,947 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:47:31,949 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:47:31" (1/1) ... [2019-03-18 12:47:31,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18cbb324 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:31, skipping insertion in model container [2019-03-18 12:47:31,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:47:31" (1/1) ... [2019-03-18 12:47:31,959 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:47:32,014 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:47:32,464 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:47:32,481 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:47:32,623 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:47:32,675 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:47:32,676 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32 WrapperNode [2019-03-18 12:47:32,676 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:47:32,677 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:47:32,677 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:47:32,677 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:47:32,687 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,707 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,733 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:47:32,734 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:47:32,734 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:47:32,734 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:47:32,743 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,743 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,748 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,748 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,760 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,776 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,778 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (1/1) ... [2019-03-18 12:47:32,781 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:47:32,782 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:47:32,782 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:47:32,782 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:47:32,783 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:32" (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 12:47:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:47:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:47:32,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-18 12:47:32,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-18 12:47:32,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-18 12:47:32,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:47:32,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:47:32,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:47:33,395 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:47:33,395 INFO L286 CfgBuilder]: Removed 12 assue(true) statements. [2019-03-18 12:47:33,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:47:33 BoogieIcfgContainer [2019-03-18 12:47:33,397 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:47:33,397 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:47:33,397 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:47:33,398 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:47:33,401 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:47:33" (1/1) ... [2019-03-18 12:47:34,153 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:47:34 HornClauseAST [2019-03-18 12:47:34,154 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:47:34,154 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:47:34,154 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:47:34,154 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:47:34,156 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:47:34" (1/1) ... [2019-03-18 12:47:34,158 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/forester-heap/ChcSmtPrinter_dll-simple-white-blue_true-unreach-call_false-valid-memtrack.i_UID4717823806252368952.smt2 [2019-03-18 12:47:34,227 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:47:34,229 INFO L168 Benchmark]: Toolchain (without parser) took 2291.53 ms. Allocated memory was 101.7 MB in the beginning and 162.0 MB in the end (delta: 60.3 MB). Free memory was 73.3 MB in the beginning and 136.4 MB in the end (delta: -63.1 MB). Peak memory consumption was 51.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:34,230 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:47:34,231 INFO L168 Benchmark]: CACSL2BoogieTranslator took 735.08 ms. Allocated memory was 101.7 MB in the beginning and 130.0 MB in the end (delta: 28.3 MB). Free memory was 73.1 MB in the beginning and 103.6 MB in the end (delta: -30.6 MB). Peak memory consumption was 17.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:34,231 INFO L168 Benchmark]: Boogie Procedure Inliner took 56.55 ms. Allocated memory is still 130.0 MB. Free memory was 103.6 MB in the beginning and 101.5 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:34,232 INFO L168 Benchmark]: Boogie Preprocessor took 47.50 ms. Allocated memory is still 130.0 MB. Free memory was 101.5 MB in the beginning and 99.5 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:34,233 INFO L168 Benchmark]: RCFGBuilder took 615.30 ms. Allocated memory is still 130.0 MB. Free memory was 99.5 MB in the beginning and 76.8 MB in the end (delta: 22.8 MB). Peak memory consumption was 22.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:34,233 INFO L168 Benchmark]: IcfgToChc took 756.44 ms. Allocated memory was 130.0 MB in the beginning and 140.5 MB in the end (delta: 10.5 MB). Free memory was 76.8 MB in the beginning and 66.0 MB in the end (delta: 10.8 MB). Peak memory consumption was 25.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:34,233 INFO L168 Benchmark]: ChcSmtPrinter took 73.63 ms. Allocated memory was 140.5 MB in the beginning and 162.0 MB in the end (delta: 21.5 MB). Free memory was 66.0 MB in the beginning and 136.4 MB in the end (delta: -70.5 MB). Peak memory consumption was 4.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:34,237 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 735.08 ms. Allocated memory was 101.7 MB in the beginning and 130.0 MB in the end (delta: 28.3 MB). Free memory was 73.1 MB in the beginning and 103.6 MB in the end (delta: -30.6 MB). Peak memory consumption was 17.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 56.55 ms. Allocated memory is still 130.0 MB. Free memory was 103.6 MB in the beginning and 101.5 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 47.50 ms. Allocated memory is still 130.0 MB. Free memory was 101.5 MB in the beginning and 99.5 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 3.6 GB. * RCFGBuilder took 615.30 ms. Allocated memory is still 130.0 MB. Free memory was 99.5 MB in the beginning and 76.8 MB in the end (delta: 22.8 MB). Peak memory consumption was 22.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 756.44 ms. Allocated memory was 130.0 MB in the beginning and 140.5 MB in the end (delta: 10.5 MB). Free memory was 76.8 MB in the beginning and 66.0 MB in the end (delta: 10.8 MB). Peak memory consumption was 25.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 73.63 ms. Allocated memory was 140.5 MB in the beginning and 162.0 MB in the end (delta: 21.5 MB). Free memory was 66.0 MB in the beginning and 136.4 MB in the end (delta: -70.5 MB). Peak memory consumption was 4.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...