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_label02_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:38:11,294 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:38:11,296 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:38:11,309 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:38:11,309 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:38:11,310 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:38:11,312 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:38:11,314 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:38:11,316 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:38:11,321 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:38:11,322 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:38:11,322 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:38:11,323 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:38:11,324 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:38:11,325 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:38:11,329 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:38:11,330 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:38:11,335 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:38:11,341 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:38:11,346 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:38:11,351 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:38:11,352 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:38:11,355 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:38:11,356 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:38:11,358 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:38:11,360 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:38:11,361 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:38:11,362 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:38:11,363 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:38:11,364 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:38:11,366 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:38:11,367 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:38:11,368 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:38:11,369 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:38:11,369 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:38:11,370 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:38:11,371 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:38:11,372 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:38:11,373 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:38:11,373 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 12:38:11,406 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:38:11,406 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:38:11,408 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:38:11,408 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:38:11,408 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:38:11,409 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:38:11,409 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:38:11,409 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:38:11,409 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:38:11,409 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:38:11,409 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:38:11,410 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:38:11,410 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:38:11,410 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:38:11,410 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:38:11,410 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:38:11,410 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:38:11,412 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:38:11,412 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:38:11,412 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:38:11,412 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:38:11,413 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:38:11,413 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:38:11,413 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:38:11,413 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:38:11,413 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:38:11,414 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:38:11,414 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:38:11,414 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 12:38:11,446 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:38:11,457 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:38:11,460 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:38:11,461 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:38:11,462 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:38:11,463 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem17_label02_true-unreach-call.c [2019-03-18 12:38:11,520 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/633d277f9/6672a4fec4244a7c99f9f73091341890/FLAGfbf049c35 [2019-03-18 12:38:12,201 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:38:12,202 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem17_label02_true-unreach-call.c [2019-03-18 12:38:12,230 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/633d277f9/6672a4fec4244a7c99f9f73091341890/FLAGfbf049c35 [2019-03-18 12:38:12,495 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/633d277f9/6672a4fec4244a7c99f9f73091341890 [2019-03-18 12:38:12,507 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:38:12,508 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:38:12,509 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:38:12,510 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:38:12,513 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:38:12,515 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:38:12" (1/1) ... [2019-03-18 12:38:12,518 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16d3e153 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:12, skipping insertion in model container [2019-03-18 12:38:12,519 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:38:12" (1/1) ... [2019-03-18 12:38:12,527 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:38:12,634 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:38:13,628 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:38:13,634 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:38:14,346 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:38:14,378 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:38:14,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14 WrapperNode [2019-03-18 12:38:14,378 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:38:14,380 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:38:14,380 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:38:14,380 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:38:14,393 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:14,457 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:14,837 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:38:14,837 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:38:14,838 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:38:14,838 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:38:14,849 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:14,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:14,879 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:14,879 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:14,997 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:15,037 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:15,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (1/1) ... [2019-03-18 12:38:15,120 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:38:15,121 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:38:15,121 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:38:15,122 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:38:15,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:38:14" (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 12:38:15,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:38:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:38:23,641 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:38:23,642 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-18 12:38:23,643 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:38:23 BoogieIcfgContainer [2019-03-18 12:38:23,644 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:38:23,644 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:38:23,644 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:38:23,644 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:38:23,647 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:38:23" (1/1) ... [2019-03-18 12:38:29,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:38:29 HornClauseAST [2019-03-18 12:38:29,602 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:38:29,602 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:38:29,603 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:38:29,603 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:38:29,604 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:38:29" (1/1) ... [2019-03-18 12:38:29,607 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem17_label02_true-unreach-call.c_UID5980997721624459254.smt2 [2019-03-18 12:38:30,562 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:38:30,564 INFO L168 Benchmark]: Toolchain (without parser) took 18056.05 ms. Allocated memory was 114.8 MB in the beginning and 741.9 MB in the end (delta: 627.0 MB). Free memory was 55.0 MB in the beginning and 607.9 MB in the end (delta: -552.8 MB). Peak memory consumption was 480.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:30,566 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 114.8 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:38:30,566 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1869.84 ms. Allocated memory was 114.8 MB in the beginning and 195.0 MB in the end (delta: 80.2 MB). Free memory was 54.8 MB in the beginning and 109.2 MB in the end (delta: -54.4 MB). Peak memory consumption was 45.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:30,566 INFO L168 Benchmark]: Boogie Procedure Inliner took 457.40 ms. Allocated memory was 195.0 MB in the beginning and 196.6 MB in the end (delta: 1.6 MB). Free memory was 109.2 MB in the beginning and 120.7 MB in the end (delta: -11.5 MB). Peak memory consumption was 88.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:30,567 INFO L168 Benchmark]: Boogie Preprocessor took 283.35 ms. Allocated memory is still 196.6 MB. Free memory was 120.7 MB in the beginning and 88.1 MB in the end (delta: 32.6 MB). Peak memory consumption was 32.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:30,568 INFO L168 Benchmark]: RCFGBuilder took 8522.51 ms. Allocated memory was 196.6 MB in the beginning and 406.8 MB in the end (delta: 210.2 MB). Free memory was 88.1 MB in the beginning and 315.1 MB in the end (delta: -227.0 MB). Peak memory consumption was 184.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:30,568 INFO L168 Benchmark]: IcfgToChc took 5957.99 ms. Allocated memory was 406.8 MB in the beginning and 572.5 MB in the end (delta: 165.7 MB). Free memory was 315.1 MB in the beginning and 143.7 MB in the end (delta: 171.4 MB). Peak memory consumption was 428.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:30,569 INFO L168 Benchmark]: ChcSmtPrinter took 959.89 ms. Allocated memory was 572.5 MB in the beginning and 741.9 MB in the end (delta: 169.3 MB). Free memory was 143.7 MB in the beginning and 607.9 MB in the end (delta: -464.1 MB). Peak memory consumption was 111.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:38:30,575 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 114.8 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1869.84 ms. Allocated memory was 114.8 MB in the beginning and 195.0 MB in the end (delta: 80.2 MB). Free memory was 54.8 MB in the beginning and 109.2 MB in the end (delta: -54.4 MB). Peak memory consumption was 45.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 457.40 ms. Allocated memory was 195.0 MB in the beginning and 196.6 MB in the end (delta: 1.6 MB). Free memory was 109.2 MB in the beginning and 120.7 MB in the end (delta: -11.5 MB). Peak memory consumption was 88.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 283.35 ms. Allocated memory is still 196.6 MB. Free memory was 120.7 MB in the beginning and 88.1 MB in the end (delta: 32.6 MB). Peak memory consumption was 32.6 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8522.51 ms. Allocated memory was 196.6 MB in the beginning and 406.8 MB in the end (delta: 210.2 MB). Free memory was 88.1 MB in the beginning and 315.1 MB in the end (delta: -227.0 MB). Peak memory consumption was 184.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 5957.99 ms. Allocated memory was 406.8 MB in the beginning and 572.5 MB in the end (delta: 165.7 MB). Free memory was 315.1 MB in the beginning and 143.7 MB in the end (delta: 171.4 MB). Peak memory consumption was 428.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 959.89 ms. Allocated memory was 572.5 MB in the beginning and 741.9 MB in the end (delta: 169.3 MB). Free memory was 143.7 MB in the beginning and 607.9 MB in the end (delta: -464.1 MB). Peak memory consumption was 111.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...