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/product-lines/email_spec11_product07_true-unreach-call_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:10:45,753 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:10:45,755 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:10:45,767 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:10:45,767 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:10:45,768 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:10:45,769 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:10:45,771 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:10:45,772 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:10:45,773 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:10:45,774 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:10:45,774 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:10:45,775 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:10:45,776 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:10:45,777 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:10:45,778 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:10:45,779 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:10:45,781 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:10:45,783 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:10:45,785 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:10:45,786 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:10:45,787 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:10:45,789 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:10:45,789 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:10:45,789 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:10:45,790 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:10:45,791 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:10:45,792 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:10:45,792 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:10:45,793 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:10:45,793 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:10:45,794 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:10:45,795 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:10:45,795 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:10:45,796 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:10:45,796 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:10:45,796 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:10:45,797 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:10:45,798 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:10:45,798 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 13:10:45,813 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:10:45,813 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:10:45,814 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:10:45,814 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:10:45,815 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:10:45,815 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:10:45,815 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:10:45,815 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:10:45,815 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:10:45,816 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:10:45,816 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:10:45,816 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:10:45,816 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:10:45,816 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:10:45,817 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:10:45,817 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:10:45,817 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:10:45,817 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:10:45,817 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:10:45,818 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:10:45,818 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:10:45,818 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:10:45,818 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:10:45,818 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:10:45,819 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:10:45,819 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:10:45,819 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:10:45,819 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:10:45,819 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 13:10:45,850 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:10:45,862 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:10:45,865 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:10:45,867 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:10:45,867 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:10:45,868 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/email_spec11_product07_true-unreach-call_true-termination.cil.c [2019-03-18 13:10:45,922 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7696b92a0/431a6525b54d4f9aaeee60fa33082a08/FLAG1554975af [2019-03-18 13:10:46,520 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:10:46,521 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/email_spec11_product07_true-unreach-call_true-termination.cil.c [2019-03-18 13:10:46,548 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7696b92a0/431a6525b54d4f9aaeee60fa33082a08/FLAG1554975af [2019-03-18 13:10:46,724 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7696b92a0/431a6525b54d4f9aaeee60fa33082a08 [2019-03-18 13:10:46,734 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:10:46,735 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:10:46,736 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:10:46,736 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:10:46,742 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:10:46,743 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:10:46" (1/1) ... [2019-03-18 13:10:46,746 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18df745f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:46, skipping insertion in model container [2019-03-18 13:10:46,746 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:10:46" (1/1) ... [2019-03-18 13:10:46,754 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:10:46,844 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:10:47,458 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:10:47,573 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:10:47,740 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:10:47,822 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:10:47,823 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47 WrapperNode [2019-03-18 13:10:47,823 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:10:47,824 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:10:47,824 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:10:47,824 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:10:47,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:47,890 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,007 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:10:48,008 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:10:48,008 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:10:48,008 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:10:48,019 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,020 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,032 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,033 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,072 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,090 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,097 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (1/1) ... [2019-03-18 13:10:48,107 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:10:48,108 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:10:48,108 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:10:48,108 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:10:48,109 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:10:47" (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 13:10:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-03-18 13:10:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:10:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:10:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:10:48,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:10:51,777 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:10:51,778 INFO L286 CfgBuilder]: Removed 281 assue(true) statements. [2019-03-18 13:10:51,780 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:10:51 BoogieIcfgContainer [2019-03-18 13:10:51,780 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:10:51,780 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:10:51,780 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:10:51,781 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:10:51,783 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:10:51" (1/1) ... [2019-03-18 13:11:44,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:11:44 HornClauseAST [2019-03-18 13:11:44,414 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:11:44,415 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:11:44,415 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:11:44,415 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:11:44,416 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:11:44" (1/1) ... [2019-03-18 13:11:44,418 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_email_spec11_product07_true-unreach-call_true-termination.cil.c_UID6971023958446099523.smt2 [2019-03-18 13:11:46,006 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:11:46,008 INFO L168 Benchmark]: Toolchain (without parser) took 59273.71 ms. Allocated memory was 113.2 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 61.4 MB in the beginning and 192.2 MB in the end (delta: -130.8 MB). Peak memory consumption was 1.5 GB. Max. memory is 3.6 GB. [2019-03-18 13:11:46,010 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 113.2 MB. Free memory is still 82.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:11:46,010 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1087.37 ms. Allocated memory was 113.2 MB in the beginning and 183.0 MB in the end (delta: 69.7 MB). Free memory was 61.2 MB in the beginning and 141.4 MB in the end (delta: -80.2 MB). Peak memory consumption was 40.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:11:46,011 INFO L168 Benchmark]: Boogie Procedure Inliner took 184.00 ms. Allocated memory is still 183.0 MB. Free memory was 141.4 MB in the beginning and 133.0 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:11:46,011 INFO L168 Benchmark]: Boogie Preprocessor took 99.10 ms. Allocated memory is still 183.0 MB. Free memory was 133.0 MB in the beginning and 127.6 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:11:46,012 INFO L168 Benchmark]: RCFGBuilder took 3672.51 ms. Allocated memory is still 183.0 MB. Free memory was 126.8 MB in the beginning and 75.2 MB in the end (delta: 51.6 MB). Peak memory consumption was 80.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:11:46,012 INFO L168 Benchmark]: IcfgToChc took 52634.37 ms. Allocated memory was 183.0 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 75.2 MB in the beginning and 734.2 MB in the end (delta: -659.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 3.6 GB. [2019-03-18 13:11:46,013 INFO L168 Benchmark]: ChcSmtPrinter took 1591.57 ms. Allocated memory is still 1.7 GB. Free memory was 734.2 MB in the beginning and 192.2 MB in the end (delta: 542.0 MB). Peak memory consumption was 542.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:11:46,016 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 113.2 MB. Free memory is still 82.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1087.37 ms. Allocated memory was 113.2 MB in the beginning and 183.0 MB in the end (delta: 69.7 MB). Free memory was 61.2 MB in the beginning and 141.4 MB in the end (delta: -80.2 MB). Peak memory consumption was 40.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 184.00 ms. Allocated memory is still 183.0 MB. Free memory was 141.4 MB in the beginning and 133.0 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 99.10 ms. Allocated memory is still 183.0 MB. Free memory was 133.0 MB in the beginning and 127.6 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3672.51 ms. Allocated memory is still 183.0 MB. Free memory was 126.8 MB in the beginning and 75.2 MB in the end (delta: 51.6 MB). Peak memory consumption was 80.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 52634.37 ms. Allocated memory was 183.0 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 75.2 MB in the beginning and 734.2 MB in the end (delta: -659.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1591.57 ms. Allocated memory is still 1.7 GB. Free memory was 734.2 MB in the beginning and 192.2 MB in the end (delta: 542.0 MB). Peak memory consumption was 542.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...