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/seq-mthreaded/pals_lcr-var-start-time.5_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:24:50,625 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:24:50,628 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:24:50,644 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:24:50,645 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:24:50,646 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:24:50,648 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:24:50,650 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:24:50,652 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:24:50,653 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:24:50,660 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:24:50,661 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:24:50,662 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:24:50,663 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:24:50,666 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:24:50,667 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:24:50,668 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:24:50,673 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:24:50,677 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:24:50,678 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:24:50,679 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:24:50,682 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:24:50,684 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:24:50,684 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:24:50,685 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:24:50,687 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:24:50,688 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:24:50,689 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:24:50,689 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:24:50,692 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:24:50,693 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:24:50,695 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:24:50,696 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:24:50,697 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:24:50,697 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:24:50,698 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:24:50,698 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:24:50,699 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:24:50,700 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:24:50,700 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 13:24:50,729 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:24:50,729 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:24:50,731 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:24:50,731 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:24:50,731 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:24:50,732 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:24:50,732 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:24:50,732 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:24:50,732 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:24:50,732 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:24:50,733 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:24:50,733 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:24:50,734 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:24:50,734 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:24:50,734 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:24:50,734 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:24:50,734 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:24:50,735 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:24:50,735 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:24:50,736 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:24:50,736 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:24:50,736 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:24:50,737 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:24:50,737 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:24:50,737 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:24:50,738 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:24:50,738 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:24:50,738 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:24:50,738 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 13:24:50,782 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:24:50,792 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:24:50,795 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:24:50,796 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:24:50,796 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:24:50,797 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_lcr-var-start-time.5_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c [2019-03-18 13:24:50,848 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2badc733d/8a722028729b406094dbccd2113dccf9/FLAG9679c0c08 [2019-03-18 13:24:51,277 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:24:51,278 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_lcr-var-start-time.5_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c [2019-03-18 13:24:51,288 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2badc733d/8a722028729b406094dbccd2113dccf9/FLAG9679c0c08 [2019-03-18 13:24:51,633 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2badc733d/8a722028729b406094dbccd2113dccf9 [2019-03-18 13:24:51,644 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:24:51,646 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:24:51,647 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:24:51,647 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:24:51,651 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:24:51,652 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:24:51" (1/1) ... [2019-03-18 13:24:51,654 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c2de60e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:51, skipping insertion in model container [2019-03-18 13:24:51,655 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:24:51" (1/1) ... [2019-03-18 13:24:51,662 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:24:51,715 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:24:52,051 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:24:52,069 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:24:52,149 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:24:52,171 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:24:52,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52 WrapperNode [2019-03-18 13:24:52,172 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:24:52,172 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:24:52,173 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:24:52,173 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:24:52,278 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,298 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,336 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:24:52,336 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:24:52,336 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:24:52,337 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:24:52,347 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,351 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,351 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,362 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,372 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,375 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (1/1) ... [2019-03-18 13:24:52,380 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:24:52,380 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:24:52,381 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:24:52,381 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:24:52,382 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:24:52" (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 13:24:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:24:52,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:24:53,587 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:24:53,588 INFO L286 CfgBuilder]: Removed 21 assue(true) statements. [2019-03-18 13:24:53,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:24:53 BoogieIcfgContainer [2019-03-18 13:24:53,590 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:24:53,590 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:24:53,590 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:24:53,590 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:24:53,593 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:24:53" (1/1) ... [2019-03-18 13:24:58,688 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:24:58 HornClauseAST [2019-03-18 13:24:58,688 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:24:58,689 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:24:58,689 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:24:58,689 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:24:58,690 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:24:58" (1/1) ... [2019-03-18 13:24:58,692 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_lcr-var-start-time.5_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c_UID2481457914624795824.smt2 [2019-03-18 13:24:58,927 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:24:58,929 INFO L168 Benchmark]: Toolchain (without parser) took 7284.49 ms. Allocated memory was 114.8 MB in the beginning and 430.4 MB in the end (delta: 315.6 MB). Free memory was 62.7 MB in the beginning and 275.3 MB in the end (delta: -212.6 MB). Peak memory consumption was 103.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:24:58,931 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 114.8 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:24:58,931 INFO L168 Benchmark]: CACSL2BoogieTranslator took 525.35 ms. Allocated memory is still 114.8 MB. Free memory was 62.5 MB in the beginning and 45.9 MB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 3.6 GB. [2019-03-18 13:24:58,932 INFO L168 Benchmark]: Boogie Procedure Inliner took 163.68 ms. Allocated memory was 114.8 MB in the beginning and 124.3 MB in the end (delta: 9.4 MB). Free memory was 45.9 MB in the beginning and 99.9 MB in the end (delta: -54.0 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:24:58,932 INFO L168 Benchmark]: Boogie Preprocessor took 43.70 ms. Allocated memory is still 124.3 MB. Free memory was 99.9 MB in the beginning and 97.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:24:58,933 INFO L168 Benchmark]: RCFGBuilder took 1209.47 ms. Allocated memory is still 124.3 MB. Free memory was 97.9 MB in the beginning and 53.4 MB in the end (delta: 44.5 MB). Peak memory consumption was 44.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:24:58,933 INFO L168 Benchmark]: IcfgToChc took 5098.20 ms. Allocated memory was 124.3 MB in the beginning and 430.4 MB in the end (delta: 306.2 MB). Free memory was 53.4 MB in the beginning and 325.2 MB in the end (delta: -271.9 MB). Peak memory consumption was 312.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:24:58,934 INFO L168 Benchmark]: ChcSmtPrinter took 239.04 ms. Allocated memory is still 430.4 MB. Free memory was 325.2 MB in the beginning and 275.3 MB in the end (delta: 49.9 MB). Peak memory consumption was 49.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:24:58,937 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 114.8 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 525.35 ms. Allocated memory is still 114.8 MB. Free memory was 62.5 MB in the beginning and 45.9 MB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 163.68 ms. Allocated memory was 114.8 MB in the beginning and 124.3 MB in the end (delta: 9.4 MB). Free memory was 45.9 MB in the beginning and 99.9 MB in the end (delta: -54.0 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 43.70 ms. Allocated memory is still 124.3 MB. Free memory was 99.9 MB in the beginning and 97.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1209.47 ms. Allocated memory is still 124.3 MB. Free memory was 97.9 MB in the beginning and 53.4 MB in the end (delta: 44.5 MB). Peak memory consumption was 44.5 MB. Max. memory is 3.6 GB. * IcfgToChc took 5098.20 ms. Allocated memory was 124.3 MB in the beginning and 430.4 MB in the end (delta: 306.2 MB). Free memory was 53.4 MB in the beginning and 325.2 MB in the end (delta: -271.9 MB). Peak memory consumption was 312.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 239.04 ms. Allocated memory is still 430.4 MB. Free memory was 325.2 MB in the beginning and 275.3 MB in the end (delta: 49.9 MB). Peak memory consumption was 49.9 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...