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/Problem14_label12_false-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:11:03,261 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:11:03,263 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:11:03,279 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:11:03,279 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:11:03,280 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:11:03,284 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:11:03,286 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:11:03,288 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:11:03,289 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:11:03,290 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:11:03,291 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:11:03,293 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:11:03,294 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:11:03,295 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:11:03,296 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:11:03,298 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:11:03,301 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:11:03,312 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:11:03,313 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:11:03,314 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:11:03,316 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:11:03,318 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:11:03,318 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:11:03,318 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:11:03,319 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:11:03,319 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:11:03,320 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:11:03,321 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:11:03,321 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:11:03,322 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:11:03,323 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:11:03,324 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:11:03,324 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:11:03,325 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:11:03,325 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:11:03,325 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:11:03,326 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:11:03,327 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:11:03,327 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 12:11:03,342 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:11:03,342 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:11:03,343 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:11:03,343 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:11:03,344 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:11:03,344 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:11:03,344 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:11:03,344 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:11:03,344 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:11:03,345 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:11:03,345 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:11:03,345 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:11:03,345 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:11:03,345 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:11:03,346 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:11:03,346 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:11:03,346 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:11:03,346 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:11:03,346 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:11:03,347 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:11:03,347 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:11:03,347 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:11:03,347 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:11:03,347 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:11:03,347 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:11:03,348 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:11:03,348 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:11:03,348 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:11:03,348 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 12:11:03,379 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:11:03,391 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:11:03,394 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:11:03,395 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:11:03,395 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:11:03,396 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem14_label12_false-unreach-call_false-termination.c [2019-03-18 12:11:03,464 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11bfc69ab/3cdf047c1cfa4424beac6fcec44328e6/FLAG36f7bdda9 [2019-03-18 12:11:04,037 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:11:04,038 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem14_label12_false-unreach-call_false-termination.c [2019-03-18 12:11:04,053 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11bfc69ab/3cdf047c1cfa4424beac6fcec44328e6/FLAG36f7bdda9 [2019-03-18 12:11:04,270 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11bfc69ab/3cdf047c1cfa4424beac6fcec44328e6 [2019-03-18 12:11:04,279 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:11:04,280 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:11:04,281 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:11:04,282 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:11:04,288 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:11:04,289 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:11:04" (1/1) ... [2019-03-18 12:11:04,291 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@167702ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:04, skipping insertion in model container [2019-03-18 12:11:04,292 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:11:04" (1/1) ... [2019-03-18 12:11:04,299 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:11:04,369 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:11:05,013 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:11:05,021 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:11:05,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:11:05,233 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:11:05,234 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05 WrapperNode [2019-03-18 12:11:05,234 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:11:05,236 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:11:05,236 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:11:05,236 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:11:05,362 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,396 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,494 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:11:05,495 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:11:05,495 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:11:05,495 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:11:05,505 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,505 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,511 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,511 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,556 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,575 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,588 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (1/1) ... [2019-03-18 12:11:05,596 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:11:05,596 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:11:05,596 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:11:05,597 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:11:05,599 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:11:05" (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 12:11:05,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:11:05,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:11:09,107 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:11:09,108 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-18 12:11:09,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:11:09 BoogieIcfgContainer [2019-03-18 12:11:09,109 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:11:09,110 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:11:09,110 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:11:09,110 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:11:09,113 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:11:09" (1/1) ... [2019-03-18 12:11:11,348 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:11:11 HornClauseAST [2019-03-18 12:11:11,349 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:11:11,349 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:11:11,349 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:11:11,349 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:11:11,351 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:11:11" (1/1) ... [2019-03-18 12:11:11,355 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem14_label12_false-unreach-call_false-termination.c_UID1830264156737065754.smt2 [2019-03-18 12:11:11,558 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:11:11,560 INFO L168 Benchmark]: Toolchain (without parser) took 7280.04 ms. Allocated memory was 101.7 MB in the beginning and 271.1 MB in the end (delta: 169.3 MB). Free memory was 71.7 MB in the beginning and 198.4 MB in the end (delta: -126.7 MB). Peak memory consumption was 141.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:11,562 INFO L168 Benchmark]: CDTParser took 0.19 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 12:11:11,562 INFO L168 Benchmark]: CACSL2BoogieTranslator took 953.76 ms. Allocated memory is still 101.7 MB. Free memory was 71.5 MB in the beginning and 35.0 MB in the end (delta: 36.5 MB). Peak memory consumption was 36.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:11,563 INFO L168 Benchmark]: Boogie Procedure Inliner took 258.53 ms. Allocated memory was 101.7 MB in the beginning and 131.6 MB in the end (delta: 29.9 MB). Free memory was 35.0 MB in the beginning and 103.8 MB in the end (delta: -68.8 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:11,563 INFO L168 Benchmark]: Boogie Preprocessor took 101.35 ms. Allocated memory is still 131.6 MB. Free memory was 103.8 MB in the beginning and 97.3 MB in the end (delta: 6.5 MB). Peak memory consumption was 6.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:11,566 INFO L168 Benchmark]: RCFGBuilder took 3513.26 ms. Allocated memory was 131.6 MB in the beginning and 141.6 MB in the end (delta: 10.0 MB). Free memory was 97.3 MB in the beginning and 93.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 49.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:11,567 INFO L168 Benchmark]: IcfgToChc took 2239.02 ms. Allocated memory was 141.6 MB in the beginning and 217.6 MB in the end (delta: 76.0 MB). Free memory was 93.1 MB in the beginning and 51.6 MB in the end (delta: 41.5 MB). Peak memory consumption was 122.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:11,567 INFO L168 Benchmark]: ChcSmtPrinter took 209.18 ms. Allocated memory was 217.6 MB in the beginning and 271.1 MB in the end (delta: 53.5 MB). Free memory was 51.6 MB in the beginning and 198.4 MB in the end (delta: -146.8 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:11:11,570 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 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 953.76 ms. Allocated memory is still 101.7 MB. Free memory was 71.5 MB in the beginning and 35.0 MB in the end (delta: 36.5 MB). Peak memory consumption was 36.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 258.53 ms. Allocated memory was 101.7 MB in the beginning and 131.6 MB in the end (delta: 29.9 MB). Free memory was 35.0 MB in the beginning and 103.8 MB in the end (delta: -68.8 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 101.35 ms. Allocated memory is still 131.6 MB. Free memory was 103.8 MB in the beginning and 97.3 MB in the end (delta: 6.5 MB). Peak memory consumption was 6.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3513.26 ms. Allocated memory was 131.6 MB in the beginning and 141.6 MB in the end (delta: 10.0 MB). Free memory was 97.3 MB in the beginning and 93.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 49.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 2239.02 ms. Allocated memory was 141.6 MB in the beginning and 217.6 MB in the end (delta: 76.0 MB). Free memory was 93.1 MB in the beginning and 51.6 MB in the end (delta: 41.5 MB). Peak memory consumption was 122.1 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 209.18 ms. Allocated memory was 217.6 MB in the beginning and 271.1 MB in the end (delta: 53.5 MB). Free memory was 51.6 MB in the beginning and 198.4 MB in the end (delta: -146.8 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...