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/Problem12_label00_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:05:53,522 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:05:53,524 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:05:53,541 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:05:53,541 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:05:53,543 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:05:53,545 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:05:53,547 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:05:53,555 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:05:53,556 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:05:53,557 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:05:53,557 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:05:53,561 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:05:53,562 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:05:53,563 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:05:53,566 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:05:53,567 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:05:53,569 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:05:53,575 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:05:53,579 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:05:53,580 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:05:53,582 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:05:53,586 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:05:53,587 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:05:53,588 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:05:53,589 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:05:53,589 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:05:53,590 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:05:53,590 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:05:53,591 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:05:53,595 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:05:53,596 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:05:53,597 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:05:53,597 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:05:53,598 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:05:53,598 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:05:53,598 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:05:53,601 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:05:53,601 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:05:53,602 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 21:05:53,624 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:05:53,626 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:05:53,627 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:05:53,627 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:05:53,628 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:05:53,628 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:05:53,628 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:05:53,628 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:05:53,628 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:05:53,629 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:05:53,629 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:05:53,629 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:05:53,629 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:05:53,629 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:05:53,629 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:05:53,630 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:05:53,630 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:05:53,630 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:05:53,630 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:05:53,630 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:05:53,631 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:05:53,631 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:05:53,631 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:05:53,631 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:05:53,631 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:05:53,632 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:05:53,632 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:05:53,632 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:05:53,632 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 21:05:53,680 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:05:53,697 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:05:53,702 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:05:53,703 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:05:53,704 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:05:53,704 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem12_label00_false-unreach-call.c [2019-03-17 21:05:53,772 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be60346f5/20cf54267ffd42ff9b121bdd9b753f15/FLAG944458d76 [2019-03-17 21:05:54,527 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:05:54,528 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem12_label00_false-unreach-call.c [2019-03-17 21:05:54,564 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be60346f5/20cf54267ffd42ff9b121bdd9b753f15/FLAG944458d76 [2019-03-17 21:05:54,619 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be60346f5/20cf54267ffd42ff9b121bdd9b753f15 [2019-03-17 21:05:54,630 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:05:54,633 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:05:54,636 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:05:54,636 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:05:54,641 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:05:54,642 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:05:54" (1/1) ... [2019-03-17 21:05:54,646 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41527504 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:54, skipping insertion in model container [2019-03-17 21:05:54,646 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:05:54" (1/1) ... [2019-03-17 21:05:54,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:05:54,808 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:05:56,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:05:56,197 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:05:56,868 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:05:57,281 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:05:57,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57 WrapperNode [2019-03-17 21:05:57,282 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:05:57,283 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:05:57,283 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:05:57,283 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:05:57,294 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:57,342 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:57,590 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:05:57,590 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:05:57,591 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:05:57,591 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:05:57,604 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:57,605 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:57,648 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:57,649 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:57,942 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:57,995 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:58,074 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (1/1) ... [2019-03-17 21:05:58,157 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:05:58,157 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:05:58,158 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:05:58,158 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:05:58,160 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:05:57" (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 21:05:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:05:58,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:06:07,427 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:06:07,427 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 21:06:07,429 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:06:07 BoogieIcfgContainer [2019-03-17 21:06:07,429 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:06:07,429 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:06:07,430 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:06:07,430 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:06:07,433 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:06:07" (1/1) ... [2019-03-17 21:06:17,090 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:06:17 HornClauseAST [2019-03-17 21:06:17,090 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:06:17,090 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:06:17,091 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:06:17,091 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:06:17,092 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:06:17" (1/1) ... [2019-03-17 21:06:17,096 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem12_label00_false-unreach-call.c_UID8961819424670011820.smt2 [2019-03-17 21:06:18,633 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:06:18,635 INFO L168 Benchmark]: Toolchain (without parser) took 24003.87 ms. Allocated memory was 99.1 MB in the beginning and 712.5 MB in the end (delta: 613.4 MB). Free memory was 60.4 MB in the beginning and 394.1 MB in the end (delta: -333.7 MB). Peak memory consumption was 558.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:18,637 INFO L168 Benchmark]: CDTParser took 0.61 ms. Allocated memory is still 88.1 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:06:18,638 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2646.54 ms. Allocated memory was 99.1 MB in the beginning and 199.2 MB in the end (delta: 100.1 MB). Free memory was 60.1 MB in the beginning and 149.0 MB in the end (delta: -88.9 MB). Peak memory consumption was 89.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:18,638 INFO L168 Benchmark]: Boogie Procedure Inliner took 307.11 ms. Allocated memory is still 199.2 MB. Free memory was 149.0 MB in the beginning and 79.6 MB in the end (delta: 69.4 MB). Peak memory consumption was 69.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:18,639 INFO L168 Benchmark]: Boogie Preprocessor took 566.72 ms. Allocated memory was 199.2 MB in the beginning and 204.5 MB in the end (delta: 5.2 MB). Free memory was 79.6 MB in the beginning and 86.2 MB in the end (delta: -6.6 MB). Peak memory consumption was 43.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:18,639 INFO L168 Benchmark]: RCFGBuilder took 9271.75 ms. Allocated memory was 204.5 MB in the beginning and 338.7 MB in the end (delta: 134.2 MB). Free memory was 86.2 MB in the beginning and 236.6 MB in the end (delta: -150.4 MB). Peak memory consumption was 163.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:18,639 INFO L168 Benchmark]: IcfgToChc took 9660.79 ms. Allocated memory was 338.7 MB in the beginning and 625.0 MB in the end (delta: 286.3 MB). Free memory was 236.6 MB in the beginning and 63.6 MB in the end (delta: 173.0 MB). Peak memory consumption was 464.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:18,640 INFO L168 Benchmark]: ChcSmtPrinter took 1543.13 ms. Allocated memory was 625.0 MB in the beginning and 712.5 MB in the end (delta: 87.6 MB). Free memory was 63.6 MB in the beginning and 394.1 MB in the end (delta: -330.5 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:18,645 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.61 ms. Allocated memory is still 88.1 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2646.54 ms. Allocated memory was 99.1 MB in the beginning and 199.2 MB in the end (delta: 100.1 MB). Free memory was 60.1 MB in the beginning and 149.0 MB in the end (delta: -88.9 MB). Peak memory consumption was 89.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 307.11 ms. Allocated memory is still 199.2 MB. Free memory was 149.0 MB in the beginning and 79.6 MB in the end (delta: 69.4 MB). Peak memory consumption was 69.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 566.72 ms. Allocated memory was 199.2 MB in the beginning and 204.5 MB in the end (delta: 5.2 MB). Free memory was 79.6 MB in the beginning and 86.2 MB in the end (delta: -6.6 MB). Peak memory consumption was 43.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 9271.75 ms. Allocated memory was 204.5 MB in the beginning and 338.7 MB in the end (delta: 134.2 MB). Free memory was 86.2 MB in the beginning and 236.6 MB in the end (delta: -150.4 MB). Peak memory consumption was 163.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 9660.79 ms. Allocated memory was 338.7 MB in the beginning and 625.0 MB in the end (delta: 286.3 MB). Free memory was 236.6 MB in the beginning and 63.6 MB in the end (delta: 173.0 MB). Peak memory consumption was 464.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1543.13 ms. Allocated memory was 625.0 MB in the beginning and 712.5 MB in the end (delta: 87.6 MB). Free memory was 63.6 MB in the beginning and 394.1 MB in the end (delta: -330.5 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...