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/array-tiling/skipped_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:48:19,222 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:48:19,224 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:48:19,242 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:48:19,242 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:48:19,244 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:48:19,246 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:48:19,250 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:48:19,252 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:48:19,254 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:48:19,256 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:48:19,257 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:48:19,258 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:48:19,259 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:48:19,268 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:48:19,269 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:48:19,270 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:48:19,275 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:48:19,280 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:48:19,282 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:48:19,287 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:48:19,288 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:48:19,290 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:48:19,290 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:48:19,291 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:48:19,291 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:48:19,294 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:48:19,295 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:48:19,295 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:48:19,296 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:48:19,297 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:48:19,300 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:48:19,301 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:48:19,301 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:48:19,302 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:48:19,302 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:48:19,302 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:48:19,304 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:48:19,305 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:48:19,306 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 11:48:19,323 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:48:19,324 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:48:19,325 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:48:19,325 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:48:19,325 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:48:19,326 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:48:19,326 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:48:19,326 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:48:19,326 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:48:19,326 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:48:19,326 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:48:19,327 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:48:19,327 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:48:19,327 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:48:19,327 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:48:19,327 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:48:19,328 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:48:19,328 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:48:19,328 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:48:19,328 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:48:19,328 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:48:19,329 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:48:19,329 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:48:19,329 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:48:19,329 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:48:19,329 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:48:19,330 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:48:19,330 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:48:19,330 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 11:48:19,376 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:48:19,390 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:48:19,393 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:48:19,394 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:48:19,395 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:48:19,395 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-tiling/skipped_true-unreach-call.i [2019-03-18 11:48:19,463 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1de79d04/bb624573b58944c4b3438360486163bb/FLAG8ef9d146b [2019-03-18 11:48:19,878 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:48:19,879 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-tiling/skipped_true-unreach-call.i [2019-03-18 11:48:19,885 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1de79d04/bb624573b58944c4b3438360486163bb/FLAG8ef9d146b [2019-03-18 11:48:20,289 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1de79d04/bb624573b58944c4b3438360486163bb [2019-03-18 11:48:20,300 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:48:20,302 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:48:20,303 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:20,303 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:48:20,307 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:48:20,308 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cb25d58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20, skipping insertion in model container [2019-03-18 11:48:20,311 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,319 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:48:20,341 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:48:20,581 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:20,588 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:48:20,618 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:20,644 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:48:20,644 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20 WrapperNode [2019-03-18 11:48:20,644 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:20,645 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:20,645 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:48:20,646 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:48:20,653 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,662 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,686 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:20,686 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:48:20,687 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:48:20,687 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:48:20,695 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,695 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,698 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,704 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,778 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,779 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:20,782 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:48:20,782 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:48:20,783 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:48:20,783 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:48:20,784 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:20" (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 11:48:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 11:48:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:48:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:48:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 11:48:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 11:48:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 11:48:21,243 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:48:21,244 INFO L286 CfgBuilder]: Removed 8 assue(true) statements. [2019-03-18 11:48:21,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:21 BoogieIcfgContainer [2019-03-18 11:48:21,245 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:48:21,245 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:48:21,246 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:48:21,246 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:48:21,248 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:21 HornClauseAST [2019-03-18 11:48:21,659 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:48:21,660 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:48:21,660 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:48:21,660 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:48:21,661 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,662 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-tiling/ChcSmtPrinter_skipped_true-unreach-call.i_UID3106946305463667480.smt2 [2019-03-18 11:48:21,689 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:48:21,692 INFO L168 Benchmark]: Toolchain (without parser) took 1391.38 ms. Allocated memory was 99.6 MB in the beginning and 140.5 MB in the end (delta: 40.9 MB). Free memory was 74.8 MB in the beginning and 116.2 MB in the end (delta: -41.3 MB). There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:48:21,694 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 87.6 MB. Free memory is still 57.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:48:21,694 INFO L168 Benchmark]: CACSL2BoogieTranslator took 341.71 ms. Allocated memory is still 99.6 MB. Free memory was 74.8 MB in the beginning and 64.6 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:21,695 INFO L168 Benchmark]: Boogie Procedure Inliner took 40.89 ms. Allocated memory is still 99.6 MB. Free memory was 64.6 MB in the beginning and 62.9 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:21,695 INFO L168 Benchmark]: Boogie Preprocessor took 95.64 ms. Allocated memory was 99.6 MB in the beginning and 130.0 MB in the end (delta: 30.4 MB). Free memory was 62.9 MB in the beginning and 114.0 MB in the end (delta: -51.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:21,696 INFO L168 Benchmark]: RCFGBuilder took 462.85 ms. Allocated memory is still 130.0 MB. Free memory was 114.0 MB in the beginning and 100.6 MB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:21,696 INFO L168 Benchmark]: IcfgToChc took 413.92 ms. Allocated memory was 130.0 MB in the beginning and 140.5 MB in the end (delta: 10.5 MB). Free memory was 100.6 MB in the beginning and 118.3 MB in the end (delta: -17.7 MB). Peak memory consumption was 49.9 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:21,696 INFO L168 Benchmark]: ChcSmtPrinter took 30.07 ms. Allocated memory is still 140.5 MB. Free memory was 118.3 MB in the beginning and 116.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:21,700 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 87.6 MB. Free memory is still 57.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 341.71 ms. Allocated memory is still 99.6 MB. Free memory was 74.8 MB in the beginning and 64.6 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 40.89 ms. Allocated memory is still 99.6 MB. Free memory was 64.6 MB in the beginning and 62.9 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 95.64 ms. Allocated memory was 99.6 MB in the beginning and 130.0 MB in the end (delta: 30.4 MB). Free memory was 62.9 MB in the beginning and 114.0 MB in the end (delta: -51.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 462.85 ms. Allocated memory is still 130.0 MB. Free memory was 114.0 MB in the beginning and 100.6 MB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 413.92 ms. Allocated memory was 130.0 MB in the beginning and 140.5 MB in the end (delta: 10.5 MB). Free memory was 100.6 MB in the beginning and 118.3 MB in the end (delta: -17.7 MB). Peak memory consumption was 49.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 30.07 ms. Allocated memory is still 140.5 MB. Free memory was 118.3 MB in the beginning and 116.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...