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/loops/vogal_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:46:38,164 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:46:38,166 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:46:38,187 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:46:38,187 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:46:38,190 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:46:38,193 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:46:38,195 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:46:38,198 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:46:38,199 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:46:38,206 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:46:38,206 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:46:38,207 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:46:38,214 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:46:38,215 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:46:38,216 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:46:38,217 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:46:38,222 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:46:38,224 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:46:38,228 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:46:38,231 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:46:38,234 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:46:38,239 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:46:38,239 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:46:38,239 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:46:38,240 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:46:38,240 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:46:38,241 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:46:38,242 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:46:38,245 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:46:38,245 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:46:38,246 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:46:38,249 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:46:38,249 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:46:38,250 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:46:38,250 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:46:38,251 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:46:38,253 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:46:38,254 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:46:38,254 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 21:46:38,284 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:46:38,284 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:46:38,285 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:46:38,286 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:46:38,287 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:46:38,287 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:46:38,287 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:46:38,287 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:46:38,287 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:46:38,288 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:46:38,288 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:46:38,288 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:46:38,288 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:46:38,288 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:46:38,289 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:46:38,289 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:46:38,289 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:46:38,289 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:46:38,289 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:46:38,290 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:46:38,291 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:46:38,291 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:46:38,291 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:46:38,291 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:46:38,292 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:46:38,292 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:46:38,292 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:46:38,292 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:46:38,293 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 21:46:38,338 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:46:38,350 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:46:38,354 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:46:38,355 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:46:38,356 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:46:38,357 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/loops/vogal_false-unreach-call.i [2019-03-17 21:46:38,425 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ec4d1236/589cfa5792634be7884fb490903b1dd0/FLAGe62546c80 [2019-03-17 21:46:38,861 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:46:38,862 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/loops/vogal_false-unreach-call.i [2019-03-17 21:46:38,868 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ec4d1236/589cfa5792634be7884fb490903b1dd0/FLAGe62546c80 [2019-03-17 21:46:39,236 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ec4d1236/589cfa5792634be7884fb490903b1dd0 [2019-03-17 21:46:39,246 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:46:39,248 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:46:39,249 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:46:39,249 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:46:39,253 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:46:39,254 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,257 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b957d1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39, skipping insertion in model container [2019-03-17 21:46:39,257 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,265 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:46:39,286 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:46:39,526 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:46:39,535 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:46:39,584 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:46:39,612 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:46:39,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39 WrapperNode [2019-03-17 21:46:39,613 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:46:39,614 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:46:39,615 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:46:39,615 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:46:39,625 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,637 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,680 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:46:39,680 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:46:39,681 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:46:39,681 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:46:39,777 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,781 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,783 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,784 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,791 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,797 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,799 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,801 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:46:39,802 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:46:39,802 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:46:39,802 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:46:39,803 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (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 21:46:39,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:46:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:46:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:46:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:46:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 21:46:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:46:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:46:40,356 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:46:40,357 INFO L286 CfgBuilder]: Removed 12 assue(true) statements. [2019-03-17 21:46:40,358 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:46:40 BoogieIcfgContainer [2019-03-17 21:46:40,358 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:46:40,358 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:46:40,358 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:46:40,359 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:46:40,361 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:46:40" (1/1) ... [2019-03-17 21:46:40,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:46:40 HornClauseAST [2019-03-17 21:46:40,965 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:46:40,965 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:46:40,965 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:46:40,965 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:46:40,967 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:46:40" (1/1) ... [2019-03-17 21:46:40,968 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/loops/ChcSmtPrinter_vogal_false-unreach-call.i_UID2864394507284929794.smt2 [2019-03-17 21:46:41,022 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:46:41,024 INFO L168 Benchmark]: Toolchain (without parser) took 1777.20 ms. Allocated memory was 115.9 MB in the beginning and 175.6 MB in the end (delta: 59.8 MB). Free memory was 64.6 MB in the beginning and 92.2 MB in the end (delta: -27.6 MB). Peak memory consumption was 32.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,028 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:46:41,028 INFO L168 Benchmark]: CACSL2BoogieTranslator took 364.51 ms. Allocated memory is still 115.9 MB. Free memory was 64.4 MB in the beginning and 53.6 MB in the end (delta: 10.8 MB). Peak memory consumption was 10.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,029 INFO L168 Benchmark]: Boogie Procedure Inliner took 65.81 ms. Allocated memory is still 115.9 MB. Free memory was 53.6 MB in the beginning and 51.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,029 INFO L168 Benchmark]: Boogie Preprocessor took 120.96 ms. Allocated memory was 115.9 MB in the beginning and 126.9 MB in the end (delta: 11.0 MB). Free memory was 51.6 MB in the beginning and 104.4 MB in the end (delta: -52.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,030 INFO L168 Benchmark]: RCFGBuilder took 556.30 ms. Allocated memory is still 126.9 MB. Free memory was 104.0 MB in the beginning and 87.7 MB in the end (delta: 16.3 MB). Peak memory consumption was 16.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,030 INFO L168 Benchmark]: IcfgToChc took 606.54 ms. Allocated memory was 126.9 MB in the beginning and 175.6 MB in the end (delta: 48.8 MB). Free memory was 87.7 MB in the beginning and 96.7 MB in the end (delta: -9.0 MB). Peak memory consumption was 48.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,031 INFO L168 Benchmark]: ChcSmtPrinter took 57.44 ms. Allocated memory is still 175.6 MB. Free memory was 96.7 MB in the beginning and 92.2 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,034 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 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 364.51 ms. Allocated memory is still 115.9 MB. Free memory was 64.4 MB in the beginning and 53.6 MB in the end (delta: 10.8 MB). Peak memory consumption was 10.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 65.81 ms. Allocated memory is still 115.9 MB. Free memory was 53.6 MB in the beginning and 51.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 120.96 ms. Allocated memory was 115.9 MB in the beginning and 126.9 MB in the end (delta: 11.0 MB). Free memory was 51.6 MB in the beginning and 104.4 MB in the end (delta: -52.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 556.30 ms. Allocated memory is still 126.9 MB. Free memory was 104.0 MB in the beginning and 87.7 MB in the end (delta: 16.3 MB). Peak memory consumption was 16.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 606.54 ms. Allocated memory was 126.9 MB in the beginning and 175.6 MB in the end (delta: 48.8 MB). Free memory was 87.7 MB in the beginning and 96.7 MB in the end (delta: -9.0 MB). Peak memory consumption was 48.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 57.44 ms. Allocated memory is still 175.6 MB. Free memory was 96.7 MB in the beginning and 92.2 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...