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_label45_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:35:30,271 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:35:30,274 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:35:30,292 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:35:30,292 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:35:30,293 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:35:30,294 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:35:30,297 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:35:30,300 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:35:30,300 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:35:30,309 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:35:30,310 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:35:30,311 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:35:30,312 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:35:30,314 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:35:30,315 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:35:30,315 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:35:30,317 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:35:30,319 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:35:30,320 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:35:30,321 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:35:30,322 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:35:30,324 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:35:30,324 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:35:30,324 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:35:30,325 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:35:30,326 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:35:30,326 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:35:30,327 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:35:30,327 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:35:30,328 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:35:30,329 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:35:30,330 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:35:30,330 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:35:30,330 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:35:30,331 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:35:30,331 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:35:30,332 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:35:30,332 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:35:30,333 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 [2019-03-17 21:35:30,355 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:35:30,355 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:35:30,357 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:35:30,357 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:35:30,358 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:35:30,358 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:35:30,359 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:35:30,359 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:35:30,359 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:35:30,359 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:35:30,359 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:35:30,360 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:35:30,360 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:35:30,360 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:35:30,360 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:35:30,360 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:35:30,360 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:35:30,362 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:35:30,362 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:35:30,362 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:35:30,363 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:35:30,363 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:35:30,363 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:35:30,363 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:35:30,363 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:35:30,364 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:35:30,364 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:35:30,364 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:35:30,364 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 [2019-03-17 21:35:30,421 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:35:30,435 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:35:30,441 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:35:30,443 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:35:30,443 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:35:30,444 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem17_label45_true-unreach-call.c [2019-03-17 21:35:30,500 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe2792feb/e6aa740cbd6141b4ab78aaaca9ee26ef/FLAGbc7b47491 [2019-03-17 21:35:31,185 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:35:31,186 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem17_label45_true-unreach-call.c [2019-03-17 21:35:31,212 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe2792feb/e6aa740cbd6141b4ab78aaaca9ee26ef/FLAGbc7b47491 [2019-03-17 21:35:31,319 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe2792feb/e6aa740cbd6141b4ab78aaaca9ee26ef [2019-03-17 21:35:31,327 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:35:31,328 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:35:31,329 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:35:31,329 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:35:31,332 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:35:31,333 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:35:31" (1/1) ... [2019-03-17 21:35:31,336 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46662d03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:31, skipping insertion in model container [2019-03-17 21:35:31,336 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:35:31" (1/1) ... [2019-03-17 21:35:31,343 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:35:31,453 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:35:32,525 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:35:32,531 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:35:33,146 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:35:33,169 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:35:33,169 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33 WrapperNode [2019-03-17 21:35:33,170 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:35:33,171 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:35:33,171 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:35:33,171 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:35:33,180 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,230 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,521 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:35:33,521 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:35:33,522 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:35:33,522 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:35:33,532 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,532 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,561 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,562 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,671 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,699 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (1/1) ... [2019-03-17 21:35:33,790 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:35:33,790 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:35:33,791 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:35:33,791 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:35:33,792 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:35:33" (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 [2019-03-17 21:35:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:35:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:35:42,311 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:35:42,311 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-17 21:35:42,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:35:42 BoogieIcfgContainer [2019-03-17 21:35:42,313 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:35:42,313 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:35:42,314 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:35:42,314 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:35:42,317 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:35:42" (1/1) ... [2019-03-17 21:35:48,324 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:35:48 HornClauseAST [2019-03-17 21:35:48,324 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:35:48,325 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:35:48,325 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:35:48,325 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:35:48,327 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:35:48" (1/1) ... [2019-03-17 21:35:48,329 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem17_label45_true-unreach-call.c_UID3428190659778991957.smt2 [2019-03-17 21:35:48,857 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:35:48,859 INFO L168 Benchmark]: Toolchain (without parser) took 17531.93 ms. Allocated memory was 101.2 MB in the beginning and 496.5 MB in the end (delta: 395.3 MB). Free memory was 64.9 MB in the beginning and 338.7 MB in the end (delta: -273.8 MB). Peak memory consumption was 408.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:35:48,861 INFO L168 Benchmark]: CDTParser took 0.17 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. [2019-03-17 21:35:48,862 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1841.17 ms. Allocated memory was 101.2 MB in the beginning and 154.7 MB in the end (delta: 53.5 MB). Free memory was 64.7 MB in the beginning and 111.9 MB in the end (delta: -47.2 MB). Peak memory consumption was 60.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:35:48,862 INFO L168 Benchmark]: Boogie Procedure Inliner took 350.72 ms. Allocated memory was 154.7 MB in the beginning and 161.5 MB in the end (delta: 6.8 MB). Free memory was 111.9 MB in the beginning and 84.6 MB in the end (delta: 27.3 MB). Peak memory consumption was 78.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:35:48,863 INFO L168 Benchmark]: Boogie Preprocessor took 268.58 ms. Allocated memory is still 161.5 MB. Free memory was 84.6 MB in the beginning and 51.5 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:35:48,863 INFO L168 Benchmark]: RCFGBuilder took 8522.79 ms. Allocated memory was 161.5 MB in the beginning and 290.5 MB in the end (delta: 129.0 MB). Free memory was 51.5 MB in the beginning and 134.1 MB in the end (delta: -82.7 MB). Peak memory consumption was 97.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:35:48,863 INFO L168 Benchmark]: IcfgToChc took 6011.30 ms. Allocated memory was 290.5 MB in the beginning and 497.5 MB in the end (delta: 207.1 MB). Free memory was 134.1 MB in the beginning and 130.6 MB in the end (delta: 3.5 MB). Peak memory consumption was 216.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:35:48,864 INFO L168 Benchmark]: ChcSmtPrinter took 532.67 ms. Allocated memory was 497.5 MB in the beginning and 496.5 MB in the end (delta: -1.0 MB). Free memory was 130.6 MB in the beginning and 338.7 MB in the end (delta: -208.1 MB). Peak memory consumption was 78.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:35:48,868 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 1841.17 ms. Allocated memory was 101.2 MB in the beginning and 154.7 MB in the end (delta: 53.5 MB). Free memory was 64.7 MB in the beginning and 111.9 MB in the end (delta: -47.2 MB). Peak memory consumption was 60.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 350.72 ms. Allocated memory was 154.7 MB in the beginning and 161.5 MB in the end (delta: 6.8 MB). Free memory was 111.9 MB in the beginning and 84.6 MB in the end (delta: 27.3 MB). Peak memory consumption was 78.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 268.58 ms. Allocated memory is still 161.5 MB. Free memory was 84.6 MB in the beginning and 51.5 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8522.79 ms. Allocated memory was 161.5 MB in the beginning and 290.5 MB in the end (delta: 129.0 MB). Free memory was 51.5 MB in the beginning and 134.1 MB in the end (delta: -82.7 MB). Peak memory consumption was 97.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 6011.30 ms. Allocated memory was 290.5 MB in the beginning and 497.5 MB in the end (delta: 207.1 MB). Free memory was 134.1 MB in the beginning and 130.6 MB in the end (delta: 3.5 MB). Peak memory consumption was 216.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 532.67 ms. Allocated memory was 497.5 MB in the beginning and 496.5 MB in the end (delta: -1.0 MB). Free memory was 130.6 MB in the beginning and 338.7 MB in the end (delta: -208.1 MB). Peak memory consumption was 78.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...