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/Problem18_label25_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:13:12,097 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:13:12,099 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:13:12,111 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:13:12,111 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:13:12,113 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:13:12,114 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:13:12,116 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:13:12,118 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:13:12,119 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:13:12,120 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:13:12,121 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:13:12,122 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:13:12,123 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:13:12,124 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:13:12,125 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:13:12,126 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:13:12,128 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:13:12,130 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:13:12,132 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:13:12,134 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:13:12,135 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:13:12,138 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:13:12,138 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:13:12,138 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:13:12,139 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:13:12,140 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:13:12,141 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:13:12,141 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:13:12,142 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:13:12,143 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:13:12,143 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:13:12,145 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:13:12,145 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:13:12,146 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:13:12,146 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:13:12,146 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:13:12,147 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:13:12,148 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:13:12,149 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 12:13:12,169 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:13:12,170 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:13:12,171 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:13:12,171 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:13:12,172 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:13:12,172 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:13:12,172 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:13:12,172 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:13:12,172 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:13:12,173 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:13:12,173 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:13:12,173 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:13:12,173 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:13:12,174 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:13:12,174 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:13:12,174 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:13:12,174 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:13:12,174 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:13:12,175 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:13:12,175 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:13:12,175 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:13:12,175 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:13:12,175 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:13:12,176 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:13:12,176 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:13:12,176 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:13:12,176 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:13:12,177 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:13:12,177 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 12:13:12,208 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:13:12,226 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:13:12,231 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:13:12,233 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:13:12,233 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:13:12,234 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem18_label25_false-unreach-call.c [2019-03-18 12:13:12,307 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b00f60e78/36c0cddef3e14de1b44b97aaeab0b64d/FLAG9173bfb0e [2019-03-18 12:13:13,028 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:13:13,029 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem18_label25_false-unreach-call.c [2019-03-18 12:13:13,056 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b00f60e78/36c0cddef3e14de1b44b97aaeab0b64d/FLAG9173bfb0e [2019-03-18 12:13:13,152 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b00f60e78/36c0cddef3e14de1b44b97aaeab0b64d [2019-03-18 12:13:13,161 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:13:13,162 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:13:13,163 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:13:13,163 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:13:13,168 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:13:13,169 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:13:13" (1/1) ... [2019-03-18 12:13:13,173 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e3e8679 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:13, skipping insertion in model container [2019-03-18 12:13:13,173 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:13:13" (1/1) ... [2019-03-18 12:13:13,181 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:13:13,308 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:13:14,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:13:14,480 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:13:15,096 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:13:15,146 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:13:15,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15 WrapperNode [2019-03-18 12:13:15,146 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:13:15,148 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:13:15,148 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:13:15,148 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:13:15,158 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,231 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,475 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:13:15,476 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:13:15,476 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:13:15,476 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:13:15,488 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,488 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,517 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,517 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,702 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,747 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,779 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (1/1) ... [2019-03-18 12:13:15,804 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:13:15,805 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:13:15,805 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:13:15,805 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:13:15,806 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:13:15" (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 12:13:15,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:13:15,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:13:23,453 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:13:23,453 INFO L286 CfgBuilder]: Removed 11 assue(true) statements. [2019-03-18 12:13:23,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:13:23 BoogieIcfgContainer [2019-03-18 12:13:23,455 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:13:23,456 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:13:23,456 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:13:23,456 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:13:23,459 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:13:23" (1/1) ... [2019-03-18 12:13:31,731 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:13:31 HornClauseAST [2019-03-18 12:13:31,731 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:13:31,732 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:13:31,732 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:13:31,732 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:13:31,734 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:13:31" (1/1) ... [2019-03-18 12:13:31,735 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem18_label25_false-unreach-call.c_UID577630287471521919.smt2 [2019-03-18 12:13:32,223 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:13:32,224 INFO L168 Benchmark]: Toolchain (without parser) took 19063.14 ms. Allocated memory was 101.7 MB in the beginning and 627.0 MB in the end (delta: 525.3 MB). Free memory was 63.9 MB in the beginning and 192.2 MB in the end (delta: -128.2 MB). Peak memory consumption was 397.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:13:32,226 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 90.2 MB. Free memory is still 57.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:13:32,226 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1983.99 ms. Allocated memory was 101.7 MB in the beginning and 154.1 MB in the end (delta: 52.4 MB). Free memory was 63.5 MB in the beginning and 112.8 MB in the end (delta: -49.3 MB). Peak memory consumption was 60.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:13:32,231 INFO L168 Benchmark]: Boogie Procedure Inliner took 327.68 ms. Allocated memory is still 154.1 MB. Free memory was 112.8 MB in the beginning and 70.5 MB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:13:32,231 INFO L168 Benchmark]: Boogie Preprocessor took 328.78 ms. Allocated memory was 154.1 MB in the beginning and 164.6 MB in the end (delta: 10.5 MB). Free memory was 70.5 MB in the beginning and 85.4 MB in the end (delta: -14.9 MB). Peak memory consumption was 37.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:13:32,232 INFO L168 Benchmark]: RCFGBuilder took 7650.61 ms. Allocated memory was 164.6 MB in the beginning and 287.3 MB in the end (delta: 122.7 MB). Free memory was 85.4 MB in the beginning and 148.1 MB in the end (delta: -62.6 MB). Peak memory consumption was 132.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:13:32,232 INFO L168 Benchmark]: IcfgToChc took 8275.65 ms. Allocated memory was 287.3 MB in the beginning and 627.0 MB in the end (delta: 339.7 MB). Free memory was 148.1 MB in the beginning and 311.1 MB in the end (delta: -163.0 MB). Peak memory consumption was 389.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:13:32,232 INFO L168 Benchmark]: ChcSmtPrinter took 491.46 ms. Allocated memory is still 627.0 MB. Free memory was 311.1 MB in the beginning and 192.2 MB in the end (delta: 118.9 MB). Peak memory consumption was 118.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:13:32,236 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 90.2 MB. Free memory is still 57.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1983.99 ms. Allocated memory was 101.7 MB in the beginning and 154.1 MB in the end (delta: 52.4 MB). Free memory was 63.5 MB in the beginning and 112.8 MB in the end (delta: -49.3 MB). Peak memory consumption was 60.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 327.68 ms. Allocated memory is still 154.1 MB. Free memory was 112.8 MB in the beginning and 70.5 MB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 328.78 ms. Allocated memory was 154.1 MB in the beginning and 164.6 MB in the end (delta: 10.5 MB). Free memory was 70.5 MB in the beginning and 85.4 MB in the end (delta: -14.9 MB). Peak memory consumption was 37.9 MB. Max. memory is 3.6 GB. * RCFGBuilder took 7650.61 ms. Allocated memory was 164.6 MB in the beginning and 287.3 MB in the end (delta: 122.7 MB). Free memory was 85.4 MB in the beginning and 148.1 MB in the end (delta: -62.6 MB). Peak memory consumption was 132.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 8275.65 ms. Allocated memory was 287.3 MB in the beginning and 627.0 MB in the end (delta: 339.7 MB). Free memory was 148.1 MB in the beginning and 311.1 MB in the end (delta: -163.0 MB). Peak memory consumption was 389.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 491.46 ms. Allocated memory is still 627.0 MB. Free memory was 311.1 MB in the beginning and 192.2 MB in the end (delta: 118.9 MB). Peak memory consumption was 118.9 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...