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_label30_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:06:58,213 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:06:58,215 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:06:58,230 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:06:58,231 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:06:58,232 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:06:58,234 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:06:58,237 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:06:58,239 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:06:58,240 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:06:58,241 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:06:58,241 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:06:58,242 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:06:58,243 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:06:58,244 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:06:58,245 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:06:58,246 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:06:58,248 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:06:58,250 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:06:58,251 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:06:58,253 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:06:58,254 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:06:58,256 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:06:58,256 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:06:58,256 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:06:58,257 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:06:58,258 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:06:58,259 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:06:58,259 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:06:58,260 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:06:58,261 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:06:58,261 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:06:58,262 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:06:58,263 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:06:58,263 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:06:58,263 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:06:58,264 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:06:58,265 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:06:58,265 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:06:58,266 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 21:06:58,282 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:06:58,282 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:06:58,283 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:06:58,284 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:06:58,284 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:06:58,284 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:06:58,284 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:06:58,285 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:06:58,285 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:06:58,285 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:06:58,285 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:06:58,285 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:06:58,286 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:06:58,286 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:06:58,286 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:06:58,286 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:06:58,286 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:06:58,287 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:06:58,287 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:06:58,287 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:06:58,287 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:06:58,288 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:06:58,288 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:06:58,288 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:06:58,288 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:06:58,288 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:06:58,289 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:06:58,289 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:06:58,289 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 21:06:58,332 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:06:58,348 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:06:58,353 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:06:58,354 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:06:58,354 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:06:58,355 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem13_label30_false-unreach-call.c [2019-03-17 21:06:58,419 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cde43450/eeddc9220c514359b1ef12b1c4db52b4/FLAG92f266920 [2019-03-17 21:06:59,176 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:06:59,177 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem13_label30_false-unreach-call.c [2019-03-17 21:06:59,222 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cde43450/eeddc9220c514359b1ef12b1c4db52b4/FLAG92f266920 [2019-03-17 21:06:59,724 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cde43450/eeddc9220c514359b1ef12b1c4db52b4 [2019-03-17 21:06:59,734 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:06:59,736 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:06:59,737 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:06:59,737 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:06:59,740 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:06:59,741 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:06:59,744 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 09:06:59, skipping insertion in model container [2019-03-17 21:06:59,745 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:06:59,752 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:06:59,947 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:07:01,435 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:07:01,442 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:07:02,512 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:07:02,545 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:07:02,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02 WrapperNode [2019-03-17 21:07:02,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:07:02,546 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:07:02,546 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:07:02,547 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:07:02,556 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:02,629 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:03,229 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:07:03,230 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:07:03,230 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:07:03,230 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:07:03,242 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:03,243 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:03,294 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:03,295 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:04,287 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:04,323 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:04,428 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (1/1) ... [2019-03-17 21:07:04,489 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:07:04,490 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:07:04,490 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:07:04,490 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:07:04,491 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:07:02" (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 21:07:04,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:07:04,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:07:15,566 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:07:15,566 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 21:07:15,568 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:07:15 BoogieIcfgContainer [2019-03-17 21:07:15,568 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:07:15,569 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:07:15,569 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:07:15,569 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:07:15,572 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:07:15" (1/1) ... [2019-03-17 21:07:29,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:07:29 HornClauseAST [2019-03-17 21:07:29,866 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:07:29,866 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:07:29,866 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:07:29,866 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:07:29,867 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:07:29" (1/1) ... [2019-03-17 21:07:29,871 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem13_label30_false-unreach-call.c_UID7196016273372715692.smt2 [2019-03-17 21:07:30,764 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:07:30,766 INFO L168 Benchmark]: Toolchain (without parser) took 31031.40 ms. Allocated memory was 101.7 MB in the beginning and 850.4 MB in the end (delta: 748.7 MB). Free memory was 57.7 MB in the beginning and 597.7 MB in the end (delta: -540.0 MB). Peak memory consumption was 642.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:30,768 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. [2019-03-17 21:07:30,768 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2808.88 ms. Allocated memory was 101.7 MB in the beginning and 208.1 MB in the end (delta: 106.4 MB). Free memory was 57.3 MB in the beginning and 116.7 MB in the end (delta: -59.4 MB). Peak memory consumption was 90.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:30,769 INFO L168 Benchmark]: Boogie Procedure Inliner took 683.16 ms. Allocated memory was 208.1 MB in the beginning and 214.4 MB in the end (delta: 6.3 MB). Free memory was 116.7 MB in the beginning and 62.1 MB in the end (delta: 54.7 MB). Peak memory consumption was 71.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:30,769 INFO L168 Benchmark]: Boogie Preprocessor took 1259.97 ms. Allocated memory was 214.4 MB in the beginning and 296.7 MB in the end (delta: 82.3 MB). Free memory was 62.1 MB in the beginning and 148.7 MB in the end (delta: -86.6 MB). Peak memory consumption was 60.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:30,772 INFO L168 Benchmark]: RCFGBuilder took 11078.51 ms. Allocated memory was 296.7 MB in the beginning and 392.7 MB in the end (delta: 95.9 MB). Free memory was 148.7 MB in the beginning and 188.6 MB in the end (delta: -39.9 MB). Peak memory consumption was 153.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:30,773 INFO L168 Benchmark]: IcfgToChc took 14297.12 ms. Allocated memory was 392.7 MB in the beginning and 794.3 MB in the end (delta: 401.6 MB). Free memory was 188.6 MB in the beginning and 300.1 MB in the end (delta: -111.5 MB). Peak memory consumption was 501.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:30,773 INFO L168 Benchmark]: ChcSmtPrinter took 898.49 ms. Allocated memory was 794.3 MB in the beginning and 850.4 MB in the end (delta: 56.1 MB). Free memory was 300.1 MB in the beginning and 597.7 MB in the end (delta: -297.6 MB). Peak memory consumption was 192.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:30,779 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 2808.88 ms. Allocated memory was 101.7 MB in the beginning and 208.1 MB in the end (delta: 106.4 MB). Free memory was 57.3 MB in the beginning and 116.7 MB in the end (delta: -59.4 MB). Peak memory consumption was 90.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 683.16 ms. Allocated memory was 208.1 MB in the beginning and 214.4 MB in the end (delta: 6.3 MB). Free memory was 116.7 MB in the beginning and 62.1 MB in the end (delta: 54.7 MB). Peak memory consumption was 71.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 1259.97 ms. Allocated memory was 214.4 MB in the beginning and 296.7 MB in the end (delta: 82.3 MB). Free memory was 62.1 MB in the beginning and 148.7 MB in the end (delta: -86.6 MB). Peak memory consumption was 60.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 11078.51 ms. Allocated memory was 296.7 MB in the beginning and 392.7 MB in the end (delta: 95.9 MB). Free memory was 148.7 MB in the beginning and 188.6 MB in the end (delta: -39.9 MB). Peak memory consumption was 153.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 14297.12 ms. Allocated memory was 392.7 MB in the beginning and 794.3 MB in the end (delta: 401.6 MB). Free memory was 188.6 MB in the beginning and 300.1 MB in the end (delta: -111.5 MB). Peak memory consumption was 501.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 898.49 ms. Allocated memory was 794.3 MB in the beginning and 850.4 MB in the end (delta: 56.1 MB). Free memory was 300.1 MB in the beginning and 597.7 MB in the end (delta: -297.6 MB). Peak memory consumption was 192.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...