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-examples/standard_copy7_false-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:47:25,149 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:47:25,151 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:47:25,169 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:47:25,170 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:47:25,171 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:47:25,173 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:47:25,175 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:47:25,179 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:47:25,180 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:47:25,181 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:47:25,182 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:47:25,183 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:47:25,186 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:47:25,187 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:47:25,188 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:47:25,189 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:47:25,191 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:47:25,193 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:47:25,195 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:47:25,196 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:47:25,197 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:47:25,199 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:47:25,199 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:47:25,199 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:47:25,200 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:47:25,201 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:47:25,202 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:47:25,202 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:47:25,203 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:47:25,204 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:47:25,205 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:47:25,206 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:47:25,206 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:47:25,207 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:47:25,207 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:47:25,207 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:47:25,208 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:47:25,209 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:47:25,209 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 11:47:25,224 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:47:25,224 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:47:25,226 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:47:25,226 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:47:25,226 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:47:25,226 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:47:25,227 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:47:25,227 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:47:25,227 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:47:25,227 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:47:25,227 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:47:25,228 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:47:25,228 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:47:25,228 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:47:25,228 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:47:25,228 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:47:25,229 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:47:25,229 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:47:25,229 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:47:25,229 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:47:25,229 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:47:25,230 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:47:25,230 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:47:25,230 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:47:25,230 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:47:25,231 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:47:25,231 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:47:25,231 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:47:25,231 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 11:47:25,278 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:47:25,296 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:47:25,300 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:47:25,301 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:47:25,302 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:47:25,303 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-examples/standard_copy7_false-unreach-call_ground.i [2019-03-18 11:47:25,373 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a5b4ed10/51b24a128db2488380d8722d73934e64/FLAGeb60019c0 [2019-03-18 11:47:25,788 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:47:25,789 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-examples/standard_copy7_false-unreach-call_ground.i [2019-03-18 11:47:25,795 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a5b4ed10/51b24a128db2488380d8722d73934e64/FLAGeb60019c0 [2019-03-18 11:47:26,170 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a5b4ed10/51b24a128db2488380d8722d73934e64 [2019-03-18 11:47:26,179 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:47:26,180 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:47:26,182 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:47:26,182 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:47:26,185 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:47:26,186 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,194 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66635867 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26, skipping insertion in model container [2019-03-18 11:47:26,194 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,201 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:47:26,224 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:47:26,442 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:47:26,449 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:47:26,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:47:26,512 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:47:26,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26 WrapperNode [2019-03-18 11:47:26,513 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:47:26,514 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:47:26,514 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:47:26,514 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:47:26,521 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,531 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,561 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:47:26,562 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:47:26,562 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:47:26,562 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:47:26,666 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,666 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,670 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,671 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,679 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,686 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,687 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,690 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:47:26,691 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:47:26,691 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:47:26,691 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:47:26,692 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (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 11:47:26,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 11:47:26,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:47:26,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:47:26,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 11:47:26,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 11:47:26,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 11:47:27,357 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:47:27,358 INFO L286 CfgBuilder]: Removed 15 assue(true) statements. [2019-03-18 11:47:27,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:47:27 BoogieIcfgContainer [2019-03-18 11:47:27,359 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:47:27,360 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:47:27,360 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:47:27,360 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:47:27,363 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:47:27" (1/1) ... [2019-03-18 11:47:28,247 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:47:28 HornClauseAST [2019-03-18 11:47:28,247 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:47:28,248 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:47:28,248 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:47:28,248 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:47:28,249 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:47:28" (1/1) ... [2019-03-18 11:47:28,250 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-examples/ChcSmtPrinter_standard_copy7_false-unreach-call_ground.i_UID7915728774724167112.smt2 [2019-03-18 11:47:28,302 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:47:28,304 INFO L168 Benchmark]: Toolchain (without parser) took 2124.42 ms. Allocated memory was 114.3 MB in the beginning and 183.5 MB in the end (delta: 69.2 MB). Free memory was 62.4 MB in the beginning and 132.6 MB in the end (delta: -70.2 MB). There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:47:28,305 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 114.3 MB. Free memory is still 80.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:47:28,306 INFO L168 Benchmark]: CACSL2BoogieTranslator took 331.88 ms. Allocated memory is still 114.3 MB. Free memory was 62.2 MB in the beginning and 51.6 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:28,306 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.50 ms. Allocated memory is still 114.3 MB. Free memory was 51.6 MB in the beginning and 49.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:28,307 INFO L168 Benchmark]: Boogie Preprocessor took 128.91 ms. Allocated memory was 114.3 MB in the beginning and 122.7 MB in the end (delta: 8.4 MB). Free memory was 49.5 MB in the beginning and 100.0 MB in the end (delta: -50.4 MB). Peak memory consumption was 11.5 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:28,307 INFO L168 Benchmark]: RCFGBuilder took 668.41 ms. Allocated memory is still 122.7 MB. Free memory was 100.0 MB in the beginning and 80.3 MB in the end (delta: 19.6 MB). Peak memory consumption was 19.6 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:28,308 INFO L168 Benchmark]: IcfgToChc took 888.04 ms. Allocated memory was 122.7 MB in the beginning and 183.5 MB in the end (delta: 60.8 MB). Free memory was 80.3 MB in the beginning and 138.7 MB in the end (delta: -58.4 MB). Peak memory consumption was 93.7 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:28,308 INFO L168 Benchmark]: ChcSmtPrinter took 54.72 ms. Allocated memory is still 183.5 MB. Free memory was 138.7 MB in the beginning and 132.6 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:28,311 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 114.3 MB. Free memory is still 80.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 331.88 ms. Allocated memory is still 114.3 MB. Free memory was 62.2 MB in the beginning and 51.6 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 47.50 ms. Allocated memory is still 114.3 MB. Free memory was 51.6 MB in the beginning and 49.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 128.91 ms. Allocated memory was 114.3 MB in the beginning and 122.7 MB in the end (delta: 8.4 MB). Free memory was 49.5 MB in the beginning and 100.0 MB in the end (delta: -50.4 MB). Peak memory consumption was 11.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 668.41 ms. Allocated memory is still 122.7 MB. Free memory was 100.0 MB in the beginning and 80.3 MB in the end (delta: 19.6 MB). Peak memory consumption was 19.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 888.04 ms. Allocated memory was 122.7 MB in the beginning and 183.5 MB in the end (delta: 60.8 MB). Free memory was 80.3 MB in the beginning and 138.7 MB in the end (delta: -58.4 MB). Peak memory consumption was 93.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 54.72 ms. Allocated memory is still 183.5 MB. Free memory was 138.7 MB in the beginning and 132.6 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...