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_label24_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:38:34,957 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:38:34,962 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:38:34,979 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:38:34,979 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:38:34,980 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:38:34,983 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:38:34,985 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:38:34,989 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:38:34,990 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:38:34,992 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:38:34,992 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:38:34,994 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:38:34,995 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:38:34,997 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:38:34,998 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:38:34,999 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:38:35,001 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:38:35,011 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:38:35,012 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:38:35,013 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:38:35,015 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:38:35,017 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:38:35,017 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:38:35,017 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:38:35,018 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:38:35,022 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:38:35,023 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:38:35,023 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:38:35,024 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:38:35,025 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:38:35,025 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:38:35,026 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:38:35,027 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:38:35,027 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:38:35,028 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:38:35,030 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:38:35,032 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:38:35,032 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:38:35,032 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 12:38:35,056 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:38:35,056 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:38:35,057 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:38:35,060 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:38:35,060 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:38:35,061 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:38:35,061 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:38:35,061 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:38:35,061 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:38:35,061 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:38:35,062 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:38:35,062 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:38:35,062 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:38:35,062 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:38:35,062 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:38:35,063 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:38:35,064 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:38:35,064 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:38:35,065 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:38:35,065 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:38:35,065 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:38:35,065 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:38:35,065 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:38:35,066 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:38:35,067 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:38:35,067 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:38:35,067 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:38:35,067 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:38:35,067 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 12:38:35,118 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:38:35,132 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:38:35,141 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:38:35,142 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:38:35,143 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:38:35,143 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem17_label24_true-unreach-call.c [2019-03-18 12:38:35,194 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f06bbb645/2d819defd0fe4d4a8bf76007c79717d6/FLAG8a7807b36 [2019-03-18 12:38:35,842 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:38:35,842 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem17_label24_true-unreach-call.c [2019-03-18 12:38:35,873 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f06bbb645/2d819defd0fe4d4a8bf76007c79717d6/FLAG8a7807b36 [2019-03-18 12:38:35,976 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f06bbb645/2d819defd0fe4d4a8bf76007c79717d6 [2019-03-18 12:38:35,986 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:38:35,987 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:38:35,988 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:38:35,989 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:38:35,992 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:38:35,993 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:38:35" (1/1) ... [2019-03-18 12:38:35,997 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18610d73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:35, skipping insertion in model container [2019-03-18 12:38:35,998 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:38:35" (1/1) ... [2019-03-18 12:38:36,005 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:38:36,109 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:38:37,090 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:38:37,099 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:38:37,580 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:38:37,876 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:38:37,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37 WrapperNode [2019-03-18 12:38:37,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:38:37,877 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:38:37,877 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:38:37,878 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:38:37,888 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:37,939 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,218 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:38:38,219 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:38:38,219 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:38:38,219 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:38:38,229 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,229 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,262 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,262 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,347 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,371 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,416 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (1/1) ... [2019-03-18 12:38:38,458 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:38:38,459 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:38:38,459 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:38:38,459 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:38:38,460 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:37" (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 12:38:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:38:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:38:46,417 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:38:46,417 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-18 12:38:46,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:38:46 BoogieIcfgContainer [2019-03-18 12:38:46,419 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:38:46,419 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:38:46,419 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:38:46,420 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:38:46,422 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:38:46" (1/1) ... [2019-03-18 12:38:52,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:38:52 HornClauseAST [2019-03-18 12:38:52,625 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:38:52,625 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:38:52,626 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:38:52,626 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:38:52,627 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:38:52" (1/1) ... [2019-03-18 12:38:52,629 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem17_label24_true-unreach-call.c_UID6925662335409483567.smt2 [2019-03-18 12:38:52,987 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:38:52,989 INFO L168 Benchmark]: Toolchain (without parser) took 17002.26 ms. Allocated memory was 102.8 MB in the beginning and 514.3 MB in the end (delta: 411.6 MB). Free memory was 66.8 MB in the beginning and 130.7 MB in the end (delta: -63.9 MB). Peak memory consumption was 347.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:52,990 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 89.1 MB. Free memory is still 56.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:38:52,991 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1888.35 ms. Allocated memory was 102.8 MB in the beginning and 163.6 MB in the end (delta: 60.8 MB). Free memory was 66.6 MB in the beginning and 124.7 MB in the end (delta: -58.2 MB). Peak memory consumption was 81.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:52,991 INFO L168 Benchmark]: Boogie Procedure Inliner took 341.30 ms. Allocated memory was 163.6 MB in the beginning and 199.8 MB in the end (delta: 36.2 MB). Free memory was 124.7 MB in the beginning and 128.7 MB in the end (delta: -4.0 MB). Peak memory consumption was 91.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:52,995 INFO L168 Benchmark]: Boogie Preprocessor took 239.54 ms. Allocated memory is still 199.8 MB. Free memory was 128.7 MB in the beginning and 95.3 MB in the end (delta: 33.4 MB). Peak memory consumption was 33.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:52,995 INFO L168 Benchmark]: RCFGBuilder took 7960.49 ms. Allocated memory was 199.8 MB in the beginning and 308.8 MB in the end (delta: 109.1 MB). Free memory was 95.3 MB in the beginning and 192.0 MB in the end (delta: -96.6 MB). Peak memory consumption was 117.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:52,996 INFO L168 Benchmark]: IcfgToChc took 6205.58 ms. Allocated memory was 308.8 MB in the beginning and 514.3 MB in the end (delta: 205.5 MB). Free memory was 192.0 MB in the beginning and 223.7 MB in the end (delta: -31.7 MB). Peak memory consumption was 281.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:52,996 INFO L168 Benchmark]: ChcSmtPrinter took 362.01 ms. Allocated memory is still 514.3 MB. Free memory was 223.7 MB in the beginning and 130.7 MB in the end (delta: 93.0 MB). Peak memory consumption was 93.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:53,002 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 89.1 MB. Free memory is still 56.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1888.35 ms. Allocated memory was 102.8 MB in the beginning and 163.6 MB in the end (delta: 60.8 MB). Free memory was 66.6 MB in the beginning and 124.7 MB in the end (delta: -58.2 MB). Peak memory consumption was 81.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 341.30 ms. Allocated memory was 163.6 MB in the beginning and 199.8 MB in the end (delta: 36.2 MB). Free memory was 124.7 MB in the beginning and 128.7 MB in the end (delta: -4.0 MB). Peak memory consumption was 91.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 239.54 ms. Allocated memory is still 199.8 MB. Free memory was 128.7 MB in the beginning and 95.3 MB in the end (delta: 33.4 MB). Peak memory consumption was 33.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 7960.49 ms. Allocated memory was 199.8 MB in the beginning and 308.8 MB in the end (delta: 109.1 MB). Free memory was 95.3 MB in the beginning and 192.0 MB in the end (delta: -96.6 MB). Peak memory consumption was 117.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 6205.58 ms. Allocated memory was 308.8 MB in the beginning and 514.3 MB in the end (delta: 205.5 MB). Free memory was 192.0 MB in the beginning and 223.7 MB in the end (delta: -31.7 MB). Peak memory consumption was 281.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 362.01 ms. Allocated memory is still 514.3 MB. Free memory was 223.7 MB in the beginning and 130.7 MB in the end (delta: 93.0 MB). Peak memory consumption was 93.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...