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/Problem14_label48_true-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:09:24,499 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:09:24,501 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:09:24,517 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:09:24,518 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:09:24,520 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:09:24,522 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:09:24,524 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:09:24,526 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:09:24,527 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:09:24,528 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:09:24,528 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:09:24,530 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:09:24,533 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:09:24,534 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:09:24,540 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:09:24,541 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:09:24,544 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:09:24,546 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:09:24,548 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:09:24,550 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:09:24,551 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:09:24,553 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:09:24,554 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:09:24,554 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:09:24,555 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:09:24,558 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:09:24,559 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:09:24,559 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:09:24,562 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:09:24,563 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:09:24,564 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:09:24,566 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:09:24,566 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:09:24,567 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:09:24,567 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:09:24,567 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:09:24,569 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:09:24,570 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:09:24,570 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 12:09:24,595 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:09:24,595 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:09:24,596 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:09:24,596 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:09:24,597 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:09:24,597 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:09:24,597 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:09:24,597 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:09:24,597 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:09:24,598 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:09:24,598 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:09:24,598 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:09:24,599 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:09:24,599 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:09:24,599 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:09:24,599 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:09:24,599 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:09:24,599 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:09:24,600 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:09:24,600 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:09:24,600 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:09:24,600 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:09:24,600 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:09:24,601 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:09:24,602 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:09:24,602 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:09:24,602 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:09:24,603 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:09:24,603 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 12:09:24,634 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:09:24,648 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:09:24,652 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:09:24,653 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:09:24,653 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:09:24,654 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem14_label48_true-unreach-call_false-termination.c [2019-03-17 12:09:24,710 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed93d4b2d/6d36410ff79d4835ae8f6a97ef74534e/FLAG94e0dbc4e [2019-03-17 12:09:25,307 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:09:25,308 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem14_label48_true-unreach-call_false-termination.c [2019-03-17 12:09:25,324 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed93d4b2d/6d36410ff79d4835ae8f6a97ef74534e/FLAG94e0dbc4e [2019-03-17 12:09:25,551 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed93d4b2d/6d36410ff79d4835ae8f6a97ef74534e [2019-03-17 12:09:25,562 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:09:25,564 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:09:25,565 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:09:25,565 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:09:25,569 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:09:25,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:09:25" (1/1) ... [2019-03-17 12:09:25,573 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fc6e965 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:25, skipping insertion in model container [2019-03-17 12:09:25,573 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:09:25" (1/1) ... [2019-03-17 12:09:25,581 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:09:25,642 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:09:26,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:09:26,151 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:09:26,374 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:09:26,523 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:09:26,524 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26 WrapperNode [2019-03-17 12:09:26,524 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:09:26,525 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:09:26,525 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:09:26,525 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:09:26,538 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,565 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,655 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:09:26,656 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:09:26,656 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:09:26,656 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:09:26,667 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,668 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,681 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,682 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,728 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,752 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,770 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (1/1) ... [2019-03-17 12:09:26,792 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:09:26,793 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:09:26,793 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:09:26,793 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:09:26,794 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:09:26" (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 [2019-03-17 12:09:26,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:09:26,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:09:30,102 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:09:30,103 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-17 12:09:30,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:09:30 BoogieIcfgContainer [2019-03-17 12:09:30,105 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:09:30,105 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:09:30,105 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:09:30,105 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:09:30,108 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:09:30" (1/1) ... [2019-03-17 12:09:32,463 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:09:32 HornClauseAST [2019-03-17 12:09:32,463 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:09:32,463 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:09:32,464 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:09:32,464 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:09:32,465 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:09:32" (1/1) ... [2019-03-17 12:09:32,466 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem14_label48_true-unreach-call_false-termination.c_UID7185343555342971079.smt2 [2019-03-17 12:09:32,646 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:09:32,648 INFO L168 Benchmark]: Toolchain (without parser) took 7085.04 ms. Allocated memory was 116.4 MB in the beginning and 292.6 MB in the end (delta: 176.2 MB). Free memory was 63.7 MB in the beginning and 217.9 MB in the end (delta: -154.2 MB). Peak memory consumption was 22.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:09:32,650 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 116.4 MB. Free memory is still 83.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:09:32,650 INFO L168 Benchmark]: CACSL2BoogieTranslator took 959.56 ms. Allocated memory was 116.4 MB in the beginning and 183.5 MB in the end (delta: 67.1 MB). Free memory was 63.3 MB in the beginning and 163.9 MB in the end (delta: -100.6 MB). Peak memory consumption was 43.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:09:32,651 INFO L168 Benchmark]: Boogie Procedure Inliner took 130.99 ms. Allocated memory is still 183.5 MB. Free memory was 163.9 MB in the beginning and 154.2 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:09:32,651 INFO L168 Benchmark]: Boogie Preprocessor took 136.41 ms. Allocated memory is still 183.5 MB. Free memory was 154.2 MB in the beginning and 146.0 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:09:32,655 INFO L168 Benchmark]: RCFGBuilder took 3311.95 ms. Allocated memory was 183.5 MB in the beginning and 185.1 MB in the end (delta: 1.6 MB). Free memory was 146.0 MB in the beginning and 121.2 MB in the end (delta: 24.8 MB). Peak memory consumption was 95.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:09:32,656 INFO L168 Benchmark]: IcfgToChc took 2358.31 ms. Allocated memory was 185.1 MB in the beginning and 292.6 MB in the end (delta: 107.5 MB). Free memory was 121.2 MB in the beginning and 244.8 MB in the end (delta: -123.7 MB). Peak memory consumption was 193.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:09:32,657 INFO L168 Benchmark]: ChcSmtPrinter took 182.91 ms. Allocated memory is still 292.6 MB. Free memory was 244.8 MB in the beginning and 217.9 MB in the end (delta: 27.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:09:32,660 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 116.4 MB. Free memory is still 83.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 959.56 ms. Allocated memory was 116.4 MB in the beginning and 183.5 MB in the end (delta: 67.1 MB). Free memory was 63.3 MB in the beginning and 163.9 MB in the end (delta: -100.6 MB). Peak memory consumption was 43.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 130.99 ms. Allocated memory is still 183.5 MB. Free memory was 163.9 MB in the beginning and 154.2 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 136.41 ms. Allocated memory is still 183.5 MB. Free memory was 154.2 MB in the beginning and 146.0 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3311.95 ms. Allocated memory was 183.5 MB in the beginning and 185.1 MB in the end (delta: 1.6 MB). Free memory was 146.0 MB in the beginning and 121.2 MB in the end (delta: 24.8 MB). Peak memory consumption was 95.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 2358.31 ms. Allocated memory was 185.1 MB in the beginning and 292.6 MB in the end (delta: 107.5 MB). Free memory was 121.2 MB in the beginning and 244.8 MB in the end (delta: -123.7 MB). Peak memory consumption was 193.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 182.91 ms. Allocated memory is still 292.6 MB. Free memory was 244.8 MB in the beginning and 217.9 MB in the end (delta: 27.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...