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/Problem18_label29_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:39:22,809 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:39:22,811 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:39:22,822 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:39:22,823 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:39:22,824 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:39:22,825 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:39:22,827 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:39:22,829 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:39:22,830 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:39:22,831 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:39:22,831 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:39:22,832 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:39:22,833 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:39:22,834 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:39:22,835 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:39:22,836 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:39:22,838 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:39:22,840 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:39:22,842 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:39:22,843 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:39:22,845 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:39:22,848 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:39:22,848 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:39:22,848 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:39:22,849 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:39:22,850 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:39:22,851 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:39:22,851 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:39:22,852 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:39:22,853 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:39:22,854 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:39:22,855 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:39:22,855 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:39:22,856 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:39:22,856 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:39:22,856 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:39:22,857 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:39:22,858 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:39:22,858 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 12:39:22,874 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:39:22,874 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:39:22,876 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:39:22,876 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:39:22,877 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:39:22,877 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:39:22,877 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:39:22,877 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:39:22,877 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:39:22,878 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:39:22,879 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:39:22,879 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:39:22,879 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:39:22,879 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:39:22,880 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:39:22,881 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:39:22,881 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:39:22,881 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:39:22,881 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:39:22,881 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:39:22,882 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:39:22,882 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:39:22,882 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:39:22,882 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:39:22,883 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:39:22,883 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:39:22,883 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:39:22,883 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:39:22,883 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 12:39:22,921 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:39:22,938 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:39:22,943 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:39:22,945 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:39:22,945 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:39:22,946 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem18_label29_true-unreach-call.c [2019-03-18 12:39:23,013 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/508026aaa/6d3ceb47a56844ba93ef041c7e9882b3/FLAG6ed312f74 [2019-03-18 12:39:23,775 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:39:23,776 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem18_label29_true-unreach-call.c [2019-03-18 12:39:23,800 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/508026aaa/6d3ceb47a56844ba93ef041c7e9882b3/FLAG6ed312f74 [2019-03-18 12:39:23,919 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/508026aaa/6d3ceb47a56844ba93ef041c7e9882b3 [2019-03-18 12:39:23,931 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:39:23,933 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:39:23,934 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:39:23,934 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:39:23,940 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:39:23,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:39:23" (1/1) ... [2019-03-18 12:39:23,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d218147 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:23, skipping insertion in model container [2019-03-18 12:39:23,944 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:39:23" (1/1) ... [2019-03-18 12:39:23,953 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:39:24,091 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:39:25,232 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:39:25,239 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:39:25,891 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:39:25,923 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:39:25,924 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25 WrapperNode [2019-03-18 12:39:25,924 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:39:25,926 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:39:25,926 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:39:25,927 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:39:25,937 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:25,998 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,169 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:39:26,169 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:39:26,169 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:39:26,169 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:39:26,180 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,180 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,203 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,204 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,345 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,376 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,404 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (1/1) ... [2019-03-18 12:39:26,426 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:39:26,427 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:39:26,427 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:39:26,427 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:39:26,428 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:39:25" (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 12:39:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:39:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:39:34,854 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:39:34,855 INFO L286 CfgBuilder]: Removed 11 assue(true) statements. [2019-03-18 12:39:34,856 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:39:34 BoogieIcfgContainer [2019-03-18 12:39:34,856 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:39:34,857 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:39:34,857 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:39:34,857 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:39:34,859 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:39:34" (1/1) ... [2019-03-18 12:39:43,168 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:39:43 HornClauseAST [2019-03-18 12:39:43,168 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:39:43,169 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:39:43,169 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:39:43,169 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:39:43,171 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:39:43" (1/1) ... [2019-03-18 12:39:43,173 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem18_label29_true-unreach-call.c_UID6325723126719730429.smt2 [2019-03-18 12:39:43,608 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:39:43,610 INFO L168 Benchmark]: Toolchain (without parser) took 19678.93 ms. Allocated memory was 101.7 MB in the beginning and 678.4 MB in the end (delta: 576.7 MB). Free memory was 64.0 MB in the beginning and 294.8 MB in the end (delta: -230.7 MB). Peak memory consumption was 346.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:39:43,612 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 90.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:39:43,612 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1990.40 ms. Allocated memory was 101.7 MB in the beginning and 153.6 MB in the end (delta: 51.9 MB). Free memory was 63.6 MB in the beginning and 112.7 MB in the end (delta: -49.1 MB). Peak memory consumption was 59.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:39:43,613 INFO L168 Benchmark]: Boogie Procedure Inliner took 242.83 ms. Allocated memory is still 153.6 MB. Free memory was 112.7 MB in the beginning and 70.5 MB in the end (delta: 42.2 MB). Peak memory consumption was 42.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:39:43,613 INFO L168 Benchmark]: Boogie Preprocessor took 257.33 ms. Allocated memory was 153.6 MB in the beginning and 162.5 MB in the end (delta: 8.9 MB). Free memory was 70.5 MB in the beginning and 83.4 MB in the end (delta: -12.8 MB). Peak memory consumption was 32.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:39:43,614 INFO L168 Benchmark]: RCFGBuilder took 8429.50 ms. Allocated memory was 162.5 MB in the beginning and 282.1 MB in the end (delta: 119.5 MB). Free memory was 83.4 MB in the beginning and 114.9 MB in the end (delta: -31.6 MB). Peak memory consumption was 127.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:39:43,614 INFO L168 Benchmark]: IcfgToChc took 8312.07 ms. Allocated memory was 282.1 MB in the beginning and 678.4 MB in the end (delta: 396.4 MB). Free memory was 114.9 MB in the beginning and 417.0 MB in the end (delta: -302.1 MB). Peak memory consumption was 323.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:39:43,615 INFO L168 Benchmark]: ChcSmtPrinter took 439.56 ms. Allocated memory is still 678.4 MB. Free memory was 417.0 MB in the beginning and 294.8 MB in the end (delta: 122.3 MB). Peak memory consumption was 122.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:39:43,618 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 90.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1990.40 ms. Allocated memory was 101.7 MB in the beginning and 153.6 MB in the end (delta: 51.9 MB). Free memory was 63.6 MB in the beginning and 112.7 MB in the end (delta: -49.1 MB). Peak memory consumption was 59.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 242.83 ms. Allocated memory is still 153.6 MB. Free memory was 112.7 MB in the beginning and 70.5 MB in the end (delta: 42.2 MB). Peak memory consumption was 42.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 257.33 ms. Allocated memory was 153.6 MB in the beginning and 162.5 MB in the end (delta: 8.9 MB). Free memory was 70.5 MB in the beginning and 83.4 MB in the end (delta: -12.8 MB). Peak memory consumption was 32.9 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8429.50 ms. Allocated memory was 162.5 MB in the beginning and 282.1 MB in the end (delta: 119.5 MB). Free memory was 83.4 MB in the beginning and 114.9 MB in the end (delta: -31.6 MB). Peak memory consumption was 127.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 8312.07 ms. Allocated memory was 282.1 MB in the beginning and 678.4 MB in the end (delta: 396.4 MB). Free memory was 114.9 MB in the beginning and 417.0 MB in the end (delta: -302.1 MB). Peak memory consumption was 323.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 439.56 ms. Allocated memory is still 678.4 MB. Free memory was 417.0 MB in the beginning and 294.8 MB in the end (delta: 122.3 MB). Peak memory consumption was 122.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...