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.2.ufo.BOUNDED-6.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:16:26,412 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:16:26,419 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:16:26,444 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:16:26,444 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:16:26,445 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:16:26,449 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:16:26,452 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:16:26,455 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:16:26,456 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:16:26,462 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:16:26,462 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:16:26,466 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:16:26,467 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:16:26,469 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:16:26,469 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:16:26,470 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:16:26,472 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:16:26,474 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:16:26,475 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:16:26,476 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:16:26,477 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:16:26,479 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:16:26,480 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:16:26,480 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:16:26,481 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:16:26,481 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:16:26,482 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:16:26,482 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:16:26,483 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:16:26,484 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:16:26,485 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:16:26,486 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:16:26,486 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:16:26,487 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:16:26,487 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:16:26,487 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:16:26,488 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:16:26,489 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:16:26,489 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 22:16:26,505 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:16:26,505 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:16:26,506 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:16:26,506 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:16:26,507 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:16:26,507 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:16:26,507 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:16:26,507 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:16:26,507 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:16:26,508 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:16:26,508 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:16:26,508 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:16:26,508 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:16:26,508 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:16:26,509 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:16:26,509 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:16:26,509 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:16:26,509 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:16:26,509 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:16:26,510 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:16:26,510 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:16:26,510 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:16:26,510 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:16:26,510 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:16:26,511 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:16:26,511 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:16:26,511 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:16:26,511 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:16:26,512 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 22:16:26,558 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:16:26,574 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:16:26,578 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:16:26,579 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:16:26,580 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:16:26,580 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.3_false-unreach-call.2.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 22:16:26,646 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98ddb56b8/2660ca8c568e4e408e7f8b313aa3b58b/FLAGdac257f0f [2019-03-17 22:16:27,167 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:16:27,168 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.3_false-unreach-call.2.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 22:16:27,181 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98ddb56b8/2660ca8c568e4e408e7f8b313aa3b58b/FLAGdac257f0f [2019-03-17 22:16:27,608 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98ddb56b8/2660ca8c568e4e408e7f8b313aa3b58b [2019-03-17 22:16:27,619 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:16:27,621 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:16:27,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:16:27,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:16:27,626 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:16:27,627 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:16:27" (1/1) ... [2019-03-17 22:16:27,630 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67449bd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:27, skipping insertion in model container [2019-03-17 22:16:27,630 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:16:27" (1/1) ... [2019-03-17 22:16:27,638 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:16:27,693 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:16:28,057 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:16:28,074 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:16:28,235 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:16:28,252 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:16:28,252 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28 WrapperNode [2019-03-17 22:16:28,252 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:16:28,253 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:16:28,253 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:16:28,253 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:16:28,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,269 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,318 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:16:28,318 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:16:28,318 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:16:28,318 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:16:28,334 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,334 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,338 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,338 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,348 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,357 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,360 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,366 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:16:28,366 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:16:28,366 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:16:28,367 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:16:28,367 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (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 22:16:28,431 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:16:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:16:29,785 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:16:29,785 INFO L286 CfgBuilder]: Removed 17 assue(true) statements. [2019-03-17 22:16:29,786 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:16:29 BoogieIcfgContainer [2019-03-17 22:16:29,786 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:16:29,787 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:16:29,787 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:16:29,787 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:16:29,789 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:16:29" (1/1) ... [2019-03-17 22:16:35,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:16:35 HornClauseAST [2019-03-17 22:16:35,625 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:16:35,625 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:16:35,625 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:16:35,625 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:16:35,627 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:16:35" (1/1) ... [2019-03-17 22:16:35,628 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_floodmax.3_false-unreach-call.2.ufo.BOUNDED-6.pals_true-termination.c_UID7746146401995953567.smt2 [2019-03-17 22:16:35,956 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:16:35,958 INFO L168 Benchmark]: Toolchain (without parser) took 8338.37 ms. Allocated memory was 114.8 MB in the beginning and 563.6 MB in the end (delta: 448.8 MB). Free memory was 62.8 MB in the beginning and 488.9 MB in the end (delta: -426.0 MB). Peak memory consumption was 360.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:35,960 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. [2019-03-17 22:16:35,960 INFO L168 Benchmark]: CACSL2BoogieTranslator took 631.15 ms. Allocated memory was 114.8 MB in the beginning and 123.7 MB in the end (delta: 8.9 MB). Free memory was 62.6 MB in the beginning and 99.1 MB in the end (delta: -36.5 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:35,961 INFO L168 Benchmark]: Boogie Procedure Inliner took 64.80 ms. Allocated memory is still 123.7 MB. Free memory was 99.1 MB in the beginning and 96.2 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:35,961 INFO L168 Benchmark]: Boogie Preprocessor took 47.87 ms. Allocated memory is still 123.7 MB. Free memory was 96.2 MB in the beginning and 93.7 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:35,961 INFO L168 Benchmark]: RCFGBuilder took 1420.23 ms. Allocated memory is still 123.7 MB. Free memory was 93.3 MB in the beginning and 46.0 MB in the end (delta: 47.3 MB). Peak memory consumption was 47.3 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:35,962 INFO L168 Benchmark]: IcfgToChc took 5838.11 ms. Allocated memory was 123.7 MB in the beginning and 450.9 MB in the end (delta: 327.2 MB). Free memory was 46.0 MB in the beginning and 104.5 MB in the end (delta: -58.5 MB). Peak memory consumption was 327.3 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:35,962 INFO L168 Benchmark]: ChcSmtPrinter took 331.32 ms. Allocated memory was 450.9 MB in the beginning and 563.6 MB in the end (delta: 112.7 MB). Free memory was 104.5 MB in the beginning and 488.9 MB in the end (delta: -384.3 MB). Peak memory consumption was 66.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:35,965 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 631.15 ms. Allocated memory was 114.8 MB in the beginning and 123.7 MB in the end (delta: 8.9 MB). Free memory was 62.6 MB in the beginning and 99.1 MB in the end (delta: -36.5 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 64.80 ms. Allocated memory is still 123.7 MB. Free memory was 99.1 MB in the beginning and 96.2 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 47.87 ms. Allocated memory is still 123.7 MB. Free memory was 96.2 MB in the beginning and 93.7 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1420.23 ms. Allocated memory is still 123.7 MB. Free memory was 93.3 MB in the beginning and 46.0 MB in the end (delta: 47.3 MB). Peak memory consumption was 47.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 5838.11 ms. Allocated memory was 123.7 MB in the beginning and 450.9 MB in the end (delta: 327.2 MB). Free memory was 46.0 MB in the beginning and 104.5 MB in the end (delta: -58.5 MB). Peak memory consumption was 327.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 331.32 ms. Allocated memory was 450.9 MB in the beginning and 563.6 MB in the end (delta: 112.7 MB). Free memory was 104.5 MB in the beginning and 488.9 MB in the end (delta: -384.3 MB). Peak memory consumption was 66.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...