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/seq-mthreaded/pals_lcr-var-start-time.5_false-unreach-call.1.ufo.BOUNDED-10.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:20:48,624 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:20:48,625 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:20:48,640 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:20:48,641 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:20:48,642 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:20:48,644 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:20:48,646 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:20:48,648 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:20:48,649 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:20:48,659 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:20:48,659 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:20:48,660 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:20:48,660 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:20:48,661 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:20:48,663 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:20:48,664 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:20:48,665 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:20:48,669 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:20:48,671 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:20:48,672 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:20:48,673 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:20:48,675 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:20:48,675 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:20:48,675 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:20:48,676 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:20:48,676 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:20:48,677 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:20:48,677 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:20:48,678 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:20:48,679 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:20:48,680 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:20:48,681 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:20:48,681 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:20:48,682 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:20:48,682 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:20:48,682 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:20:48,683 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:20:48,683 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:20:48,684 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 13:20:48,698 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:20:48,698 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:20:48,699 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:20:48,699 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:20:48,699 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:20:48,700 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:20:48,700 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:20:48,700 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:20:48,700 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:20:48,700 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:20:48,701 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:20:48,701 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:20:48,701 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:20:48,701 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:20:48,701 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:20:48,701 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:20:48,702 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:20:48,702 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:20:48,702 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:20:48,702 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:20:48,702 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:20:48,703 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:20:48,703 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:20:48,703 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:20:48,703 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:20:48,703 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:20:48,704 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:20:48,704 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:20:48,704 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 13:20:48,735 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:20:48,747 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:20:48,750 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:20:48,751 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:20:48,751 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:20:48,752 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_lcr-var-start-time.5_false-unreach-call.1.ufo.BOUNDED-10.pals_true-termination.c [2019-03-18 13:20:48,804 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3af699886/f2704bc6e42e4f478696a3c3fc46284b/FLAG8c393b04a [2019-03-18 13:20:49,241 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:20:49,242 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_lcr-var-start-time.5_false-unreach-call.1.ufo.BOUNDED-10.pals_true-termination.c [2019-03-18 13:20:49,253 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3af699886/f2704bc6e42e4f478696a3c3fc46284b/FLAG8c393b04a [2019-03-18 13:20:49,581 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3af699886/f2704bc6e42e4f478696a3c3fc46284b [2019-03-18 13:20:49,593 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:20:49,594 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:20:49,595 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:20:49,596 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:20:49,602 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:20:49,603 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:20:49" (1/1) ... [2019-03-18 13:20:49,606 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bf9ee53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:49, skipping insertion in model container [2019-03-18 13:20:49,606 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:20:49" (1/1) ... [2019-03-18 13:20:49,614 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:20:49,678 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:20:49,968 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:20:49,984 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:20:50,050 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:20:50,174 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:20:50,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50 WrapperNode [2019-03-18 13:20:50,175 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:20:50,176 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:20:50,177 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:20:50,177 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:20:50,185 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,197 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,237 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:20:50,238 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:20:50,238 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:20:50,238 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:20:50,249 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,249 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,258 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,259 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,276 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,288 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,290 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (1/1) ... [2019-03-18 13:20:50,294 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:20:50,295 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:20:50,295 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:20:50,295 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:20:50,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:20:50" (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 13:20:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:20:50,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:20:51,460 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:20:51,461 INFO L286 CfgBuilder]: Removed 21 assue(true) statements. [2019-03-18 13:20:51,462 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:20:51 BoogieIcfgContainer [2019-03-18 13:20:51,462 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:20:51,463 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:20:51,463 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:20:51,463 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:20:51,466 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:20:51" (1/1) ... [2019-03-18 13:20:56,525 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:20:56 HornClauseAST [2019-03-18 13:20:56,526 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:20:56,526 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:20:56,526 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:20:56,527 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:20:56,528 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:20:56" (1/1) ... [2019-03-18 13:20:56,529 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_lcr-var-start-time.5_false-unreach-call.1.ufo.BOUNDED-10.pals_true-termination.c_UID1713213688060872216.smt2 [2019-03-18 13:20:56,757 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:20:56,759 INFO L168 Benchmark]: Toolchain (without parser) took 7165.40 ms. Allocated memory was 115.3 MB in the beginning and 413.7 MB in the end (delta: 298.3 MB). Free memory was 63.3 MB in the beginning and 179.8 MB in the end (delta: -116.5 MB). Peak memory consumption was 181.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:20:56,761 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 115.3 MB. Free memory is still 82.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:20:56,761 INFO L168 Benchmark]: CACSL2BoogieTranslator took 580.36 ms. Allocated memory was 115.3 MB in the beginning and 126.9 MB in the end (delta: 11.5 MB). Free memory was 63.3 MB in the beginning and 104.7 MB in the end (delta: -41.4 MB). Peak memory consumption was 28.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:20:56,762 INFO L168 Benchmark]: Boogie Procedure Inliner took 61.38 ms. Allocated memory is still 126.9 MB. Free memory was 104.7 MB in the beginning and 101.4 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:20:56,764 INFO L168 Benchmark]: Boogie Preprocessor took 56.66 ms. Allocated memory is still 126.9 MB. Free memory was 101.4 MB in the beginning and 98.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:20:56,765 INFO L168 Benchmark]: RCFGBuilder took 1167.43 ms. Allocated memory is still 126.9 MB. Free memory was 98.9 MB in the beginning and 54.3 MB in the end (delta: 44.7 MB). Peak memory consumption was 44.7 MB. Max. memory is 3.6 GB. [2019-03-18 13:20:56,765 INFO L168 Benchmark]: IcfgToChc took 5063.45 ms. Allocated memory was 126.9 MB in the beginning and 413.7 MB in the end (delta: 286.8 MB). Free memory was 54.3 MB in the beginning and 226.1 MB in the end (delta: -171.8 MB). Peak memory consumption was 290.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:20:56,765 INFO L168 Benchmark]: ChcSmtPrinter took 231.00 ms. Allocated memory is still 413.7 MB. Free memory was 226.1 MB in the beginning and 179.8 MB in the end (delta: 46.3 MB). Peak memory consumption was 46.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:20:56,771 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 115.3 MB. Free memory is still 82.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 580.36 ms. Allocated memory was 115.3 MB in the beginning and 126.9 MB in the end (delta: 11.5 MB). Free memory was 63.3 MB in the beginning and 104.7 MB in the end (delta: -41.4 MB). Peak memory consumption was 28.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 61.38 ms. Allocated memory is still 126.9 MB. Free memory was 104.7 MB in the beginning and 101.4 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 56.66 ms. Allocated memory is still 126.9 MB. Free memory was 101.4 MB in the beginning and 98.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1167.43 ms. Allocated memory is still 126.9 MB. Free memory was 98.9 MB in the beginning and 54.3 MB in the end (delta: 44.7 MB). Peak memory consumption was 44.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 5063.45 ms. Allocated memory was 126.9 MB in the beginning and 413.7 MB in the end (delta: 286.8 MB). Free memory was 54.3 MB in the beginning and 226.1 MB in the end (delta: -171.8 MB). Peak memory consumption was 290.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 231.00 ms. Allocated memory is still 413.7 MB. Free memory was 226.1 MB in the beginning and 179.8 MB in the end (delta: 46.3 MB). Peak memory consumption was 46.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...