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/systemc/token_ring.07_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:27:14,646 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:27:14,649 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:27:14,664 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:27:14,665 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:27:14,666 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:27:14,667 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:27:14,669 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:27:14,670 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:27:14,671 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:27:14,672 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:27:14,672 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:27:14,673 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:27:14,674 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:27:14,675 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:27:14,676 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:27:14,677 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:27:14,679 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:27:14,681 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:27:14,682 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:27:14,683 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:27:14,684 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:27:14,687 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:27:14,687 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:27:14,687 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:27:14,688 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:27:14,689 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:27:14,690 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:27:14,690 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:27:14,691 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:27:14,691 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:27:14,693 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:27:14,694 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:27:14,694 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:27:14,695 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:27:14,695 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:27:14,695 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:27:14,699 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:27:14,699 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:27:14,700 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 22:27:14,728 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:27:14,729 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:27:14,730 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:27:14,731 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:27:14,731 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:27:14,731 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:27:14,731 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:27:14,731 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:27:14,732 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:27:14,732 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:27:14,733 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:27:14,733 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:27:14,733 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:27:14,733 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:27:14,733 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:27:14,733 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:27:14,734 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:27:14,735 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:27:14,735 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:27:14,735 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:27:14,735 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:27:14,735 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:27:14,736 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:27:14,736 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:27:14,736 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:27:14,736 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:27:14,736 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:27:14,737 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:27:14,737 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 22:27:14,768 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:27:14,780 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:27:14,784 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:27:14,785 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:27:14,785 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:27:14,786 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/systemc/token_ring.07_true-unreach-call_false-termination.cil.c [2019-03-17 22:27:14,845 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbebd4eae/b5d75129b0a94e05b80ba788da83d68a/FLAGcff3eeecf [2019-03-17 22:27:15,363 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:27:15,364 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/systemc/token_ring.07_true-unreach-call_false-termination.cil.c [2019-03-17 22:27:15,380 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbebd4eae/b5d75129b0a94e05b80ba788da83d68a/FLAGcff3eeecf [2019-03-17 22:27:15,633 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbebd4eae/b5d75129b0a94e05b80ba788da83d68a [2019-03-17 22:27:15,643 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:27:15,644 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:27:15,645 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:27:15,645 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:27:15,648 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:27:15,649 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:27:15" (1/1) ... [2019-03-17 22:27:15,652 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f8c12b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:15, skipping insertion in model container [2019-03-17 22:27:15,652 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:27:15" (1/1) ... [2019-03-17 22:27:15,659 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:27:15,724 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:27:16,099 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:27:16,115 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:27:16,214 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:27:16,252 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:27:16,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16 WrapperNode [2019-03-17 22:27:16,253 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:27:16,254 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:27:16,254 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:27:16,254 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:27:16,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,366 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,442 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:27:16,443 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:27:16,443 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:27:16,443 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:27:16,460 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,460 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,470 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,470 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,496 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,540 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,553 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (1/1) ... [2019-03-17 22:27:16,567 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:27:16,567 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:27:16,568 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:27:16,568 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:27:16,569 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:27:16" (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 22:27:16,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:27:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:27:19,801 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:27:19,802 INFO L286 CfgBuilder]: Removed 278 assue(true) statements. [2019-03-17 22:27:19,804 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:27:19 BoogieIcfgContainer [2019-03-17 22:27:19,804 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:27:19,804 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:27:19,804 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:27:19,805 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:27:19,807 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:27:19" (1/1) ... [2019-03-17 22:27:53,089 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:27:53 HornClauseAST [2019-03-17 22:27:53,089 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:27:53,090 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:27:53,090 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:27:53,090 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:27:53,091 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:27:53" (1/1) ... [2019-03-17 22:27:53,093 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/systemc/ChcSmtPrinter_token_ring.07_true-unreach-call_false-termination.cil.c_UID1239204618077256490.smt2 [2019-03-17 22:27:54,199 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:27:54,201 INFO L168 Benchmark]: Toolchain (without parser) took 38557.29 ms. Allocated memory was 102.8 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 75.1 MB in the beginning and 1.0 GB in the end (delta: -929.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 3.6 GB. [2019-03-17 22:27:54,203 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:27:54,203 INFO L168 Benchmark]: CACSL2BoogieTranslator took 608.39 ms. Allocated memory is still 102.8 MB. Free memory was 74.6 MB in the beginning and 54.1 MB in the end (delta: 20.5 MB). Peak memory consumption was 20.5 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:54,204 INFO L168 Benchmark]: Boogie Procedure Inliner took 188.67 ms. Allocated memory was 102.8 MB in the beginning and 131.6 MB in the end (delta: 28.8 MB). Free memory was 53.8 MB in the beginning and 107.9 MB in the end (delta: -54.0 MB). Peak memory consumption was 3.5 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:54,205 INFO L168 Benchmark]: Boogie Preprocessor took 124.14 ms. Allocated memory is still 131.6 MB. Free memory was 107.9 MB in the beginning and 101.7 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:54,205 INFO L168 Benchmark]: RCFGBuilder took 3236.53 ms. Allocated memory was 131.6 MB in the beginning and 159.4 MB in the end (delta: 27.8 MB). Free memory was 101.7 MB in the beginning and 133.5 MB in the end (delta: -31.8 MB). Peak memory consumption was 54.7 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:54,206 INFO L168 Benchmark]: IcfgToChc took 33285.35 ms. Allocated memory was 159.4 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 133.5 MB in the beginning and 269.2 MB in the end (delta: -135.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 3.6 GB. [2019-03-17 22:27:54,206 INFO L168 Benchmark]: ChcSmtPrinter took 1109.72 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 121.6 MB). Free memory was 269.2 MB in the beginning and 1.0 GB in the end (delta: -735.6 MB). Peak memory consumption was 210.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:54,212 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 608.39 ms. Allocated memory is still 102.8 MB. Free memory was 74.6 MB in the beginning and 54.1 MB in the end (delta: 20.5 MB). Peak memory consumption was 20.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 188.67 ms. Allocated memory was 102.8 MB in the beginning and 131.6 MB in the end (delta: 28.8 MB). Free memory was 53.8 MB in the beginning and 107.9 MB in the end (delta: -54.0 MB). Peak memory consumption was 3.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 124.14 ms. Allocated memory is still 131.6 MB. Free memory was 107.9 MB in the beginning and 101.7 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3236.53 ms. Allocated memory was 131.6 MB in the beginning and 159.4 MB in the end (delta: 27.8 MB). Free memory was 101.7 MB in the beginning and 133.5 MB in the end (delta: -31.8 MB). Peak memory consumption was 54.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 33285.35 ms. Allocated memory was 159.4 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 133.5 MB in the beginning and 269.2 MB in the end (delta: -135.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1109.72 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 121.6 MB). Free memory was 269.2 MB in the beginning and 1.0 GB in the end (delta: -735.6 MB). Peak memory consumption was 210.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...