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/Problem16_label50_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:34:36,325 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:34:36,327 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:34:36,340 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:34:36,340 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:34:36,341 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:34:36,342 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:34:36,344 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:34:36,346 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:34:36,347 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:34:36,348 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:34:36,348 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:34:36,349 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:34:36,350 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:34:36,351 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:34:36,352 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:34:36,353 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:34:36,355 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:34:36,357 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:34:36,359 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:34:36,360 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:34:36,361 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:34:36,364 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:34:36,364 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:34:36,364 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:34:36,365 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:34:36,366 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:34:36,367 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:34:36,367 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:34:36,368 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:34:36,369 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:34:36,370 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:34:36,371 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:34:36,371 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:34:36,372 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:34:36,372 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:34:36,372 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:34:36,373 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:34:36,374 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:34:36,374 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 21:34:36,401 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:34:36,401 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:34:36,403 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:34:36,403 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:34:36,404 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:34:36,404 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:34:36,404 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:34:36,404 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:34:36,404 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:34:36,405 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:34:36,406 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:34:36,406 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:34:36,406 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:34:36,406 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:34:36,406 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:34:36,406 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:34:36,407 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:34:36,408 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:34:36,408 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:34:36,408 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:34:36,409 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:34:36,409 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:34:36,409 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:34:36,409 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:34:36,409 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:34:36,409 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:34:36,410 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:34:36,410 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:34:36,410 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 21:34:36,454 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:34:36,466 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:34:36,469 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:34:36,471 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:34:36,471 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:34:36,472 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem16_label50_true-unreach-call.c [2019-03-17 21:34:36,534 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19bab9f25/10104528b8a84ea59983faa44c6f62d9/FLAG7fdc69c70 [2019-03-17 21:34:37,131 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:34:37,131 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem16_label50_true-unreach-call.c [2019-03-17 21:34:37,153 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19bab9f25/10104528b8a84ea59983faa44c6f62d9/FLAG7fdc69c70 [2019-03-17 21:34:37,303 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19bab9f25/10104528b8a84ea59983faa44c6f62d9 [2019-03-17 21:34:37,314 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:34:37,316 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:34:37,317 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:34:37,317 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:34:37,321 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:34:37,323 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:34:37" (1/1) ... [2019-03-17 21:34:37,326 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cf1f367 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:37, skipping insertion in model container [2019-03-17 21:34:37,326 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:34:37" (1/1) ... [2019-03-17 21:34:37,334 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:34:37,413 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:34:38,175 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:34:38,185 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:34:38,720 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:34:38,909 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:34:38,909 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38 WrapperNode [2019-03-17 21:34:38,910 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:34:38,911 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:34:38,911 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:34:38,911 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:34:38,921 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:38,959 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,135 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:34:39,136 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:34:39,136 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:34:39,136 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:34:39,150 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,167 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,168 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,233 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,271 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,301 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (1/1) ... [2019-03-17 21:34:39,329 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:34:39,329 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:34:39,329 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:34:39,330 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:34:39,331 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:34:38" (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 21:34:39,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:34:39,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:34:44,402 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:34:44,402 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-17 21:34:44,404 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:34:44 BoogieIcfgContainer [2019-03-17 21:34:44,404 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:34:44,404 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:34:44,405 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:34:44,405 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:34:44,408 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:34:44" (1/1) ... [2019-03-17 21:34:48,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:34:48 HornClauseAST [2019-03-17 21:34:48,767 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:34:48,767 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:34:48,767 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:34:48,768 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:34:48,770 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:34:48" (1/1) ... [2019-03-17 21:34:48,772 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem16_label50_true-unreach-call.c_UID3271502324888073482.smt2 [2019-03-17 21:34:49,092 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:34:49,094 INFO L168 Benchmark]: Toolchain (without parser) took 11778.77 ms. Allocated memory was 115.9 MB in the beginning and 503.3 MB in the end (delta: 387.4 MB). Free memory was 59.9 MB in the beginning and 417.1 MB in the end (delta: -357.2 MB). Peak memory consumption was 289.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:34:49,096 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 115.9 MB. Free memory is still 83.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:34:49,096 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1592.91 ms. Allocated memory was 115.9 MB in the beginning and 189.8 MB in the end (delta: 73.9 MB). Free memory was 59.7 MB in the beginning and 163.5 MB in the end (delta: -103.8 MB). Peak memory consumption was 46.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:34:49,097 INFO L168 Benchmark]: Boogie Procedure Inliner took 224.71 ms. Allocated memory is still 189.8 MB. Free memory was 163.5 MB in the beginning and 139.8 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:34:49,097 INFO L168 Benchmark]: Boogie Preprocessor took 193.26 ms. Allocated memory is still 189.8 MB. Free memory was 139.8 MB in the beginning and 124.3 MB in the end (delta: 15.5 MB). Peak memory consumption was 15.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:34:49,097 INFO L168 Benchmark]: RCFGBuilder took 5075.14 ms. Allocated memory was 189.8 MB in the beginning and 246.4 MB in the end (delta: 56.6 MB). Free memory was 124.3 MB in the beginning and 125.0 MB in the end (delta: -710.8 kB). Peak memory consumption was 81.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:34:49,098 INFO L168 Benchmark]: IcfgToChc took 4362.46 ms. Allocated memory was 246.4 MB in the beginning and 419.4 MB in the end (delta: 173.0 MB). Free memory was 125.0 MB in the beginning and 121.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 240.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:34:49,098 INFO L168 Benchmark]: ChcSmtPrinter took 324.91 ms. Allocated memory was 419.4 MB in the beginning and 503.3 MB in the end (delta: 83.9 MB). Free memory was 121.9 MB in the beginning and 417.1 MB in the end (delta: -295.3 MB). Peak memory consumption was 47.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:34:49,102 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 83.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1592.91 ms. Allocated memory was 115.9 MB in the beginning and 189.8 MB in the end (delta: 73.9 MB). Free memory was 59.7 MB in the beginning and 163.5 MB in the end (delta: -103.8 MB). Peak memory consumption was 46.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 224.71 ms. Allocated memory is still 189.8 MB. Free memory was 163.5 MB in the beginning and 139.8 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 193.26 ms. Allocated memory is still 189.8 MB. Free memory was 139.8 MB in the beginning and 124.3 MB in the end (delta: 15.5 MB). Peak memory consumption was 15.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 5075.14 ms. Allocated memory was 189.8 MB in the beginning and 246.4 MB in the end (delta: 56.6 MB). Free memory was 124.3 MB in the beginning and 125.0 MB in the end (delta: -710.8 kB). Peak memory consumption was 81.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 4362.46 ms. Allocated memory was 246.4 MB in the beginning and 419.4 MB in the end (delta: 173.0 MB). Free memory was 125.0 MB in the beginning and 121.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 240.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 324.91 ms. Allocated memory was 419.4 MB in the beginning and 503.3 MB in the end (delta: 83.9 MB). Free memory was 121.9 MB in the beginning and 417.1 MB in the end (delta: -295.3 MB). Peak memory consumption was 47.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...