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/Problem17_label30_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:12:30,729 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:12:30,732 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:12:30,745 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:12:30,746 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:12:30,747 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:12:30,748 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:12:30,750 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:12:30,751 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:12:30,752 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:12:30,753 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:12:30,753 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:12:30,754 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:12:30,757 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:12:30,760 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:12:30,761 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:12:30,761 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:12:30,766 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:12:30,771 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:12:30,773 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:12:30,774 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:12:30,775 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:12:30,778 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:12:30,778 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:12:30,778 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:12:30,779 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:12:30,780 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:12:30,781 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:12:30,781 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:12:30,782 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:12:30,782 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:12:30,783 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:12:30,784 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:12:30,785 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:12:30,785 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:12:30,786 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:12:30,786 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:12:30,787 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:12:30,787 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:12:30,788 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 12:12:30,803 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:12:30,803 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:12:30,804 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:12:30,805 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:12:30,805 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:12:30,805 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:12:30,805 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:12:30,805 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:12:30,806 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:12:30,806 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:12:30,806 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:12:30,806 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:12:30,806 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:12:30,807 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:12:30,807 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:12:30,807 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:12:30,807 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:12:30,807 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:12:30,808 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:12:30,808 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:12:30,808 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:12:30,808 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:12:30,808 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:12:30,809 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:12:30,809 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:12:30,809 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:12:30,809 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:12:30,809 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:12:30,810 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 12:12:30,848 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:12:30,860 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:12:30,863 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:12:30,864 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:12:30,864 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:12:30,865 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem17_label30_false-unreach-call.c [2019-03-18 12:12:30,913 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b557f21d/2696fd6bb42142e6add84ba7cb305fae/FLAG091a4e107 [2019-03-18 12:12:31,636 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:12:31,637 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem17_label30_false-unreach-call.c [2019-03-18 12:12:31,658 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b557f21d/2696fd6bb42142e6add84ba7cb305fae/FLAG091a4e107 [2019-03-18 12:12:31,759 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b557f21d/2696fd6bb42142e6add84ba7cb305fae [2019-03-18 12:12:31,769 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:12:31,771 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:12:31,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:12:31,773 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:12:31,778 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:12:31,779 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:12:31" (1/1) ... [2019-03-18 12:12:31,782 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53fe7235 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:31, skipping insertion in model container [2019-03-18 12:12:31,782 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:12:31" (1/1) ... [2019-03-18 12:12:31,790 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:12:31,936 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:12:32,976 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:12:32,984 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:12:33,372 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:12:33,660 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:12:33,660 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33 WrapperNode [2019-03-18 12:12:33,660 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:12:33,661 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:12:33,662 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:12:33,662 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:12:33,672 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:33,725 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,044 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:12:34,045 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:12:34,045 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:12:34,045 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:12:34,055 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,056 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,082 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,082 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,212 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,251 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,326 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (1/1) ... [2019-03-18 12:12:34,392 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:12:34,392 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:12:34,393 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:12:34,393 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:12:34,394 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:33" (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 12:12:34,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:12:34,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:12:42,564 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:12:42,564 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-18 12:12:42,566 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:12:42 BoogieIcfgContainer [2019-03-18 12:12:42,566 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:12:42,566 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:12:42,567 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:12:42,567 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:12:42,570 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:12:42" (1/1) ... [2019-03-18 12:12:48,488 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:12:48 HornClauseAST [2019-03-18 12:12:48,488 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:12:48,489 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:12:48,490 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:12:48,490 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:12:48,491 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:12:48" (1/1) ... [2019-03-18 12:12:48,493 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem17_label30_false-unreach-call.c_UID2565381842426033259.smt2 [2019-03-18 12:12:48,942 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:12:48,943 INFO L168 Benchmark]: Toolchain (without parser) took 17173.36 ms. Allocated memory was 100.1 MB in the beginning and 547.9 MB in the end (delta: 447.7 MB). Free memory was 65.9 MB in the beginning and 325.6 MB in the end (delta: -259.7 MB). Peak memory consumption was 401.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:48,945 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:12:48,945 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1888.52 ms. Allocated memory was 100.1 MB in the beginning and 158.3 MB in the end (delta: 58.2 MB). Free memory was 65.6 MB in the beginning and 118.6 MB in the end (delta: -53.0 MB). Peak memory consumption was 80.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:48,946 INFO L168 Benchmark]: Boogie Procedure Inliner took 383.38 ms. Allocated memory was 158.3 MB in the beginning and 198.2 MB in the end (delta: 39.8 MB). Free memory was 118.6 MB in the beginning and 125.1 MB in the end (delta: -6.5 MB). Peak memory consumption was 85.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:48,946 INFO L168 Benchmark]: Boogie Preprocessor took 346.97 ms. Allocated memory is still 198.2 MB. Free memory was 125.1 MB in the beginning and 92.1 MB in the end (delta: 33.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:48,949 INFO L168 Benchmark]: RCFGBuilder took 8173.82 ms. Allocated memory was 198.2 MB in the beginning and 312.0 MB in the end (delta: 113.8 MB). Free memory was 92.1 MB in the beginning and 198.2 MB in the end (delta: -106.1 MB). Peak memory consumption was 118.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:48,950 INFO L168 Benchmark]: IcfgToChc took 5922.54 ms. Allocated memory was 312.0 MB in the beginning and 474.0 MB in the end (delta: 162.0 MB). Free memory was 198.2 MB in the beginning and 52.8 MB in the end (delta: 145.4 MB). Peak memory consumption was 309.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:48,950 INFO L168 Benchmark]: ChcSmtPrinter took 452.59 ms. Allocated memory was 474.0 MB in the beginning and 547.9 MB in the end (delta: 73.9 MB). Free memory was 52.8 MB in the beginning and 325.6 MB in the end (delta: -272.9 MB). Peak memory consumption was 14.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:48,955 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1888.52 ms. Allocated memory was 100.1 MB in the beginning and 158.3 MB in the end (delta: 58.2 MB). Free memory was 65.6 MB in the beginning and 118.6 MB in the end (delta: -53.0 MB). Peak memory consumption was 80.4 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 383.38 ms. Allocated memory was 158.3 MB in the beginning and 198.2 MB in the end (delta: 39.8 MB). Free memory was 118.6 MB in the beginning and 125.1 MB in the end (delta: -6.5 MB). Peak memory consumption was 85.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 346.97 ms. Allocated memory is still 198.2 MB. Free memory was 125.1 MB in the beginning and 92.1 MB in the end (delta: 33.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8173.82 ms. Allocated memory was 198.2 MB in the beginning and 312.0 MB in the end (delta: 113.8 MB). Free memory was 92.1 MB in the beginning and 198.2 MB in the end (delta: -106.1 MB). Peak memory consumption was 118.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 5922.54 ms. Allocated memory was 312.0 MB in the beginning and 474.0 MB in the end (delta: 162.0 MB). Free memory was 198.2 MB in the beginning and 52.8 MB in the end (delta: 145.4 MB). Peak memory consumption was 309.1 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 452.59 ms. Allocated memory was 474.0 MB in the beginning and 547.9 MB in the end (delta: 73.9 MB). Free memory was 52.8 MB in the beginning and 325.6 MB in the end (delta: -272.9 MB). Peak memory consumption was 14.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...