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/Problem04_label27_false-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 11:32:03,327 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 11:32:03,331 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 11:32:03,350 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 11:32:03,351 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 11:32:03,353 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 11:32:03,355 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 11:32:03,358 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 11:32:03,359 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 11:32:03,362 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 11:32:03,363 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 11:32:03,363 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 11:32:03,364 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 11:32:03,373 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 11:32:03,376 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 11:32:03,377 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 11:32:03,381 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 11:32:03,384 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 11:32:03,387 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 11:32:03,389 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 11:32:03,390 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 11:32:03,391 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 11:32:03,396 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 11:32:03,396 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 11:32:03,396 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 11:32:03,398 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 11:32:03,399 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 11:32:03,401 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 11:32:03,402 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 11:32:03,404 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 11:32:03,406 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 11:32:03,407 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 11:32:03,409 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 11:32:03,409 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 11:32:03,410 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 11:32:03,410 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 11:32:03,410 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 11:32:03,412 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 11:32:03,413 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 11:32:03,413 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 11:32:03,441 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 11:32:03,441 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 11:32:03,443 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 11:32:03,444 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 11:32:03,444 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 11:32:03,445 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 11:32:03,445 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 11:32:03,445 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 11:32:03,445 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 11:32:03,446 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 11:32:03,446 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 11:32:03,446 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 11:32:03,447 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 11:32:03,447 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 11:32:03,447 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 11:32:03,447 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 11:32:03,448 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 11:32:03,449 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 11:32:03,449 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 11:32:03,450 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 11:32:03,450 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 11:32:03,450 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 11:32:03,450 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 11:32:03,450 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 11:32:03,451 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 11:32:03,451 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 11:32:03,451 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 11:32:03,451 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 11:32:03,451 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 11:32:03,501 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 11:32:03,518 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 11:32:03,524 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 11:32:03,525 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 11:32:03,526 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 11:32:03,526 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem04_label27_false-unreach-call_false-termination.c [2019-03-17 11:32:03,592 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/99ce9570e/5b7c4c10696447298f6f967edb286f8a/FLAG8db6854d8 [2019-03-17 11:32:04,335 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 11:32:04,336 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem04_label27_false-unreach-call_false-termination.c [2019-03-17 11:32:04,370 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/99ce9570e/5b7c4c10696447298f6f967edb286f8a/FLAG8db6854d8 [2019-03-17 11:32:04,421 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/99ce9570e/5b7c4c10696447298f6f967edb286f8a [2019-03-17 11:32:04,433 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 11:32:04,437 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 11:32:04,439 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 11:32:04,439 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 11:32:04,444 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 11:32:04,445 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:32:04" (1/1) ... [2019-03-17 11:32:04,449 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25ad52c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:04, skipping insertion in model container [2019-03-17 11:32:04,449 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:32:04" (1/1) ... [2019-03-17 11:32:04,458 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 11:32:04,640 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 11:32:05,968 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:32:05,979 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 11:32:06,937 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:32:06,973 INFO L195 MainTranslator]: Completed translation [2019-03-17 11:32:06,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06 WrapperNode [2019-03-17 11:32:06,974 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 11:32:06,976 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 11:32:06,976 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 11:32:06,976 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 11:32:06,987 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,065 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,317 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 11:32:07,317 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 11:32:07,318 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 11:32:07,318 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 11:32:07,335 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,336 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,362 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,363 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,478 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,538 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,603 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (1/1) ... [2019-03-17 11:32:07,660 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 11:32:07,661 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 11:32:07,661 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 11:32:07,661 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 11:32:07,662 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:32:06" (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 11:32:07,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 11:32:07,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 11:32:15,772 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 11:32:15,773 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 11:32:15,774 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:32:15 BoogieIcfgContainer [2019-03-17 11:32:15,774 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 11:32:15,775 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 11:32:15,775 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 11:32:15,775 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 11:32:15,777 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:32:15" (1/1) ... [2019-03-17 11:32:30,527 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:32:30 HornClauseAST [2019-03-17 11:32:30,528 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 11:32:30,529 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 11:32:30,531 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 11:32:30,531 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 11:32:30,532 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:32:30" (1/1) ... [2019-03-17 11:32:30,534 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem04_label27_false-unreach-call_false-termination.c_UID9066993210052124673.smt2 [2019-03-17 11:32:32,141 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 11:32:32,143 INFO L168 Benchmark]: Toolchain (without parser) took 27708.90 ms. Allocated memory was 115.9 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 49.4 MB in the beginning and 859.9 MB in the end (delta: -810.5 MB). Peak memory consumption was 812.8 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:32,144 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 115.9 MB. Free memory is still 83.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 11:32:32,145 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2535.35 ms. Allocated memory was 115.9 MB in the beginning and 218.6 MB in the end (delta: 102.8 MB). Free memory was 49.2 MB in the beginning and 153.8 MB in the end (delta: -104.6 MB). Peak memory consumption was 104.6 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:32,145 INFO L168 Benchmark]: Boogie Procedure Inliner took 341.09 ms. Allocated memory is still 218.6 MB. Free memory was 153.8 MB in the beginning and 115.7 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:32,146 INFO L168 Benchmark]: Boogie Preprocessor took 342.87 ms. Allocated memory is still 218.6 MB. Free memory was 115.7 MB in the beginning and 86.6 MB in the end (delta: 29.1 MB). Peak memory consumption was 29.1 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:32,146 INFO L168 Benchmark]: RCFGBuilder took 8113.92 ms. Allocated memory was 218.6 MB in the beginning and 342.9 MB in the end (delta: 124.3 MB). Free memory was 86.6 MB in the beginning and 81.8 MB in the end (delta: 4.8 MB). Peak memory consumption was 158.3 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:32,147 INFO L168 Benchmark]: IcfgToChc took 14753.66 ms. Allocated memory was 342.9 MB in the beginning and 936.9 MB in the end (delta: 594.0 MB). Free memory was 81.8 MB in the beginning and 200.7 MB in the end (delta: -118.9 MB). Peak memory consumption was 609.7 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:32,147 INFO L168 Benchmark]: ChcSmtPrinter took 1612.38 ms. Allocated memory was 936.9 MB in the beginning and 1.2 GB in the end (delta: 222.3 MB). Free memory was 200.6 MB in the beginning and 859.9 MB in the end (delta: -659.4 MB). Peak memory consumption was 142.9 MB. Max. memory is 3.6 GB. [2019-03-17 11:32:32,151 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 115.9 MB. Free memory is still 83.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2535.35 ms. Allocated memory was 115.9 MB in the beginning and 218.6 MB in the end (delta: 102.8 MB). Free memory was 49.2 MB in the beginning and 153.8 MB in the end (delta: -104.6 MB). Peak memory consumption was 104.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 341.09 ms. Allocated memory is still 218.6 MB. Free memory was 153.8 MB in the beginning and 115.7 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 342.87 ms. Allocated memory is still 218.6 MB. Free memory was 115.7 MB in the beginning and 86.6 MB in the end (delta: 29.1 MB). Peak memory consumption was 29.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8113.92 ms. Allocated memory was 218.6 MB in the beginning and 342.9 MB in the end (delta: 124.3 MB). Free memory was 86.6 MB in the beginning and 81.8 MB in the end (delta: 4.8 MB). Peak memory consumption was 158.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 14753.66 ms. Allocated memory was 342.9 MB in the beginning and 936.9 MB in the end (delta: 594.0 MB). Free memory was 81.8 MB in the beginning and 200.7 MB in the end (delta: -118.9 MB). Peak memory consumption was 609.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1612.38 ms. Allocated memory was 936.9 MB in the beginning and 1.2 GB in the end (delta: 222.3 MB). Free memory was 200.6 MB in the beginning and 859.9 MB in the end (delta: -659.4 MB). Peak memory consumption was 142.9 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...