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/seq-mthreaded/pals_floodmax.3_false-unreach-call.1.ufo.BOUNDED-6.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:52:07,364 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:52:07,366 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:52:07,377 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:52:07,377 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:52:07,378 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:52:07,379 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:52:07,381 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:52:07,383 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:52:07,384 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:52:07,384 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:52:07,385 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:52:07,386 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:52:07,387 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:52:07,388 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:52:07,389 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:52:07,389 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:52:07,391 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:52:07,393 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:52:07,395 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:52:07,396 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:52:07,398 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:52:07,400 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:52:07,401 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:52:07,401 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:52:07,402 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:52:07,402 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:52:07,403 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:52:07,404 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:52:07,404 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:52:07,405 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:52:07,406 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:52:07,407 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:52:07,407 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:52:07,408 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:52:07,408 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:52:07,409 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:52:07,410 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:52:07,410 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:52:07,411 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 12:52:07,430 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:52:07,431 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:52:07,432 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:52:07,433 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:52:07,433 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:52:07,433 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:52:07,433 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:52:07,433 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:52:07,434 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:52:07,434 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:52:07,434 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:52:07,434 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:52:07,434 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:52:07,435 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:52:07,435 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:52:07,435 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:52:07,435 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:52:07,435 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:52:07,436 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:52:07,436 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:52:07,436 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:52:07,436 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:52:07,436 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:52:07,437 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:52:07,437 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:52:07,437 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:52:07,437 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:52:07,437 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:52:07,438 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 12:52:07,471 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:52:07,483 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:52:07,486 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:52:07,488 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:52:07,488 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:52:07,489 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.3_false-unreach-call.1.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 12:52:07,544 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36eddd128/43d87c764ebd428cb78366cf38a69445/FLAG09546ddce [2019-03-17 12:52:08,051 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:52:08,051 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.3_false-unreach-call.1.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 12:52:08,073 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36eddd128/43d87c764ebd428cb78366cf38a69445/FLAG09546ddce [2019-03-17 12:52:08,326 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36eddd128/43d87c764ebd428cb78366cf38a69445 [2019-03-17 12:52:08,335 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:52:08,337 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:52:08,338 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:52:08,338 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:52:08,342 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:52:08,343 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:08,345 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71120f36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08, skipping insertion in model container [2019-03-17 12:52:08,346 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:08,353 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:52:08,413 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:52:08,749 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:52:08,762 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:52:08,863 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:52:08,905 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:52:08,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08 WrapperNode [2019-03-17 12:52:08,906 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:52:08,907 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:52:08,907 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:52:08,907 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:52:09,013 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,025 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,069 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:52:09,070 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:52:09,070 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:52:09,070 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:52:09,080 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,083 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,084 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,092 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,101 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,104 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (1/1) ... [2019-03-17 12:52:09,108 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:52:09,109 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:52:09,109 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:52:09,109 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:52:09,110 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:08" (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 12:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:52:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:52:10,272 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:52:10,272 INFO L286 CfgBuilder]: Removed 17 assue(true) statements. [2019-03-17 12:52:10,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:52:10 BoogieIcfgContainer [2019-03-17 12:52:10,274 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:52:10,274 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:52:10,274 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:52:10,275 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:52:10,277 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:52:10" (1/1) ... [2019-03-17 12:52:15,639 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:52:15 HornClauseAST [2019-03-17 12:52:15,639 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:52:15,642 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:52:15,642 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:52:15,642 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:52:15,644 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:52:15" (1/1) ... [2019-03-17 12:52:15,645 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_floodmax.3_false-unreach-call.1.ufo.BOUNDED-6.pals_true-termination.c_UID4238418072742981433.smt2 [2019-03-17 12:52:15,913 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:52:15,915 INFO L168 Benchmark]: Toolchain (without parser) took 7579.54 ms. Allocated memory was 113.8 MB in the beginning and 476.6 MB in the end (delta: 362.8 MB). Free memory was 59.7 MB in the beginning and 339.7 MB in the end (delta: -280.0 MB). Peak memory consumption was 82.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:52:15,917 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 113.8 MB. Free memory is still 78.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:52:15,918 INFO L168 Benchmark]: CACSL2BoogieTranslator took 568.61 ms. Allocated memory is still 113.8 MB. Free memory was 59.7 MB in the beginning and 42.9 MB in the end (delta: 16.8 MB). Peak memory consumption was 16.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:52:15,918 INFO L168 Benchmark]: Boogie Procedure Inliner took 162.34 ms. Allocated memory was 113.8 MB in the beginning and 121.1 MB in the end (delta: 7.3 MB). Free memory was 42.9 MB in the beginning and 96.7 MB in the end (delta: -53.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:52:15,921 INFO L168 Benchmark]: Boogie Preprocessor took 38.67 ms. Allocated memory is still 121.1 MB. Free memory was 96.7 MB in the beginning and 94.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:52:15,923 INFO L168 Benchmark]: RCFGBuilder took 1165.41 ms. Allocated memory is still 121.1 MB. Free memory was 94.4 MB in the beginning and 47.9 MB in the end (delta: 46.4 MB). Peak memory consumption was 46.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:52:15,923 INFO L168 Benchmark]: IcfgToChc took 5365.10 ms. Allocated memory was 121.1 MB in the beginning and 476.6 MB in the end (delta: 355.5 MB). Free memory was 47.9 MB in the beginning and 398.3 MB in the end (delta: -350.4 MB). Peak memory consumption was 364.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:52:15,924 INFO L168 Benchmark]: ChcSmtPrinter took 272.03 ms. Allocated memory is still 476.6 MB. Free memory was 398.3 MB in the beginning and 339.7 MB in the end (delta: 58.6 MB). Peak memory consumption was 58.6 MB. Max. memory is 3.6 GB. [2019-03-17 12:52:15,927 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 113.8 MB. Free memory is still 78.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 568.61 ms. Allocated memory is still 113.8 MB. Free memory was 59.7 MB in the beginning and 42.9 MB in the end (delta: 16.8 MB). Peak memory consumption was 16.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 162.34 ms. Allocated memory was 113.8 MB in the beginning and 121.1 MB in the end (delta: 7.3 MB). Free memory was 42.9 MB in the beginning and 96.7 MB in the end (delta: -53.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 38.67 ms. Allocated memory is still 121.1 MB. Free memory was 96.7 MB in the beginning and 94.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1165.41 ms. Allocated memory is still 121.1 MB. Free memory was 94.4 MB in the beginning and 47.9 MB in the end (delta: 46.4 MB). Peak memory consumption was 46.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 5365.10 ms. Allocated memory was 121.1 MB in the beginning and 476.6 MB in the end (delta: 355.5 MB). Free memory was 47.9 MB in the beginning and 398.3 MB in the end (delta: -350.4 MB). Peak memory consumption was 364.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 272.03 ms. Allocated memory is still 476.6 MB. Free memory was 398.3 MB in the beginning and 339.7 MB in the end (delta: 58.6 MB). Peak memory consumption was 58.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...