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/Problem13_label22_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:35:18,553 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:35:18,555 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:35:18,570 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:35:18,570 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:35:18,571 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:35:18,573 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:35:18,574 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:35:18,576 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:35:18,577 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:35:18,578 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:35:18,578 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:35:18,579 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:35:18,580 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:35:18,581 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:35:18,582 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:35:18,583 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:35:18,584 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:35:18,586 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:35:18,588 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:35:18,589 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:35:18,590 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:35:18,593 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:35:18,593 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:35:18,593 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:35:18,594 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:35:18,595 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:35:18,596 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:35:18,596 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:35:18,597 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:35:18,598 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:35:18,599 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:35:18,600 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:35:18,600 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:35:18,601 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:35:18,601 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:35:18,601 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:35:18,602 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:35:18,603 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:35:18,603 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 12:35:18,618 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:35:18,618 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:35:18,619 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:35:18,620 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:35:18,620 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:35:18,620 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:35:18,620 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:35:18,621 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:35:18,621 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:35:18,621 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:35:18,621 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:35:18,621 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:35:18,622 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:35:18,622 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:35:18,622 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:35:18,622 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:35:18,622 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:35:18,623 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:35:18,623 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:35:18,623 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:35:18,623 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:35:18,623 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:35:18,624 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:35:18,624 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:35:18,624 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:35:18,624 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:35:18,624 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:35:18,625 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:35:18,625 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 12:35:18,656 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:35:18,668 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:35:18,671 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:35:18,673 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:35:18,673 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:35:18,674 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem13_label22_true-unreach-call.c [2019-03-18 12:35:18,731 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7270b5d69/618a072609784ebd8c1e29fefb3a3014/FLAG8f29dcffa [2019-03-18 12:35:19,522 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:35:19,523 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem13_label22_true-unreach-call.c [2019-03-18 12:35:19,566 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7270b5d69/618a072609784ebd8c1e29fefb3a3014/FLAG8f29dcffa [2019-03-18 12:35:20,021 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7270b5d69/618a072609784ebd8c1e29fefb3a3014 [2019-03-18 12:35:20,033 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:35:20,035 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:35:20,036 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:35:20,036 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:35:20,040 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:35:20,041 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:35:20" (1/1) ... [2019-03-18 12:35:20,044 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4af5c07d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:20, skipping insertion in model container [2019-03-18 12:35:20,045 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:35:20" (1/1) ... [2019-03-18 12:35:20,052 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:35:20,235 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:35:21,735 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:35:21,743 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:35:22,729 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:35:22,763 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:35:22,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22 WrapperNode [2019-03-18 12:35:22,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:35:22,765 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:35:22,765 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:35:22,766 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:35:22,775 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:22,842 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,337 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:35:23,337 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:35:23,337 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:35:23,338 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:35:23,348 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,348 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,419 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,419 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,627 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,731 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (1/1) ... [2019-03-18 12:35:23,799 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:35:23,799 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:35:23,801 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:35:23,801 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:35:23,802 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:35:22" (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 12:35:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:35:23,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:35:35,844 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:35:35,844 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-18 12:35:35,847 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:35:35 BoogieIcfgContainer [2019-03-18 12:35:35,847 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:35:35,847 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:35:35,847 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:35:35,848 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:35:35,850 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:35:35" (1/1) ... [2019-03-18 12:35:48,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:35:48 HornClauseAST [2019-03-18 12:35:48,829 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:35:48,830 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:35:48,830 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:35:48,830 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:35:48,832 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:35:48" (1/1) ... [2019-03-18 12:35:48,835 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem13_label22_true-unreach-call.c_UID7264605795791567924.smt2 [2019-03-18 12:35:49,942 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:35:49,944 INFO L168 Benchmark]: Toolchain (without parser) took 29910.40 ms. Allocated memory was 113.8 MB in the beginning and 909.1 MB in the end (delta: 795.3 MB). Free memory was 48.6 MB in the beginning and 555.6 MB in the end (delta: -507.1 MB). Peak memory consumption was 693.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:35:49,946 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 113.8 MB. Free memory is still 82.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:35:49,947 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2728.41 ms. Allocated memory was 113.8 MB in the beginning and 220.7 MB in the end (delta: 107.0 MB). Free memory was 48.4 MB in the beginning and 116.7 MB in the end (delta: -68.4 MB). Peak memory consumption was 107.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:35:49,948 INFO L168 Benchmark]: Boogie Procedure Inliner took 571.77 ms. Allocated memory was 220.7 MB in the beginning and 294.6 MB in the end (delta: 73.9 MB). Free memory was 116.7 MB in the beginning and 144.7 MB in the end (delta: -28.0 MB). Peak memory consumption was 86.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:35:49,948 INFO L168 Benchmark]: Boogie Preprocessor took 461.86 ms. Allocated memory is still 294.6 MB. Free memory was 144.7 MB in the beginning and 78.1 MB in the end (delta: 66.6 MB). Peak memory consumption was 66.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:35:49,949 INFO L168 Benchmark]: RCFGBuilder took 12047.41 ms. Allocated memory was 294.6 MB in the beginning and 452.5 MB in the end (delta: 157.8 MB). Free memory was 78.1 MB in the beginning and 104.7 MB in the end (delta: -26.5 MB). Peak memory consumption was 151.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:35:49,949 INFO L168 Benchmark]: IcfgToChc took 12982.28 ms. Allocated memory was 452.5 MB in the beginning and 803.2 MB in the end (delta: 350.7 MB). Free memory was 104.7 MB in the beginning and 150.8 MB in the end (delta: -46.1 MB). Peak memory consumption was 398.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:35:49,950 INFO L168 Benchmark]: ChcSmtPrinter took 1112.39 ms. Allocated memory was 803.2 MB in the beginning and 909.1 MB in the end (delta: 105.9 MB). Free memory was 150.8 MB in the beginning and 555.6 MB in the end (delta: -404.8 MB). Peak memory consumption was 105.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:35:49,955 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 113.8 MB. Free memory is still 82.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2728.41 ms. Allocated memory was 113.8 MB in the beginning and 220.7 MB in the end (delta: 107.0 MB). Free memory was 48.4 MB in the beginning and 116.7 MB in the end (delta: -68.4 MB). Peak memory consumption was 107.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 571.77 ms. Allocated memory was 220.7 MB in the beginning and 294.6 MB in the end (delta: 73.9 MB). Free memory was 116.7 MB in the beginning and 144.7 MB in the end (delta: -28.0 MB). Peak memory consumption was 86.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 461.86 ms. Allocated memory is still 294.6 MB. Free memory was 144.7 MB in the beginning and 78.1 MB in the end (delta: 66.6 MB). Peak memory consumption was 66.6 MB. Max. memory is 3.6 GB. * RCFGBuilder took 12047.41 ms. Allocated memory was 294.6 MB in the beginning and 452.5 MB in the end (delta: 157.8 MB). Free memory was 78.1 MB in the beginning and 104.7 MB in the end (delta: -26.5 MB). Peak memory consumption was 151.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 12982.28 ms. Allocated memory was 452.5 MB in the beginning and 803.2 MB in the end (delta: 350.7 MB). Free memory was 104.7 MB in the beginning and 150.8 MB in the end (delta: -46.1 MB). Peak memory consumption was 398.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1112.39 ms. Allocated memory was 803.2 MB in the beginning and 909.1 MB in the end (delta: 105.9 MB). Free memory was 150.8 MB in the beginning and 555.6 MB in the end (delta: -404.8 MB). Peak memory consumption was 105.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...