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/bitvector/jain_5_true-unreach-call_true-no-overflow.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:48:38,582 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:48:38,585 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:48:38,603 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:48:38,603 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:48:38,604 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:48:38,607 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:48:38,609 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:48:38,612 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:48:38,613 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:48:38,617 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:48:38,617 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:48:38,618 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:48:38,619 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:48:38,622 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:48:38,625 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:48:38,625 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:48:38,635 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:48:38,638 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:48:38,640 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:48:38,642 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:48:38,643 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:48:38,645 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:48:38,648 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:48:38,649 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:48:38,650 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:48:38,650 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:48:38,653 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:48:38,653 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:48:38,654 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:48:38,655 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:48:38,655 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:48:38,659 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:48:38,659 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:48:38,660 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:48:38,660 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:48:38,660 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:48:38,663 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:48:38,663 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:48:38,664 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 11:48:38,686 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:48:38,686 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:48:38,687 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:48:38,688 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:48:38,688 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:48:38,688 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:48:38,688 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:48:38,688 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:48:38,689 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:48:38,689 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:48:38,689 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:48:38,689 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:48:38,689 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:48:38,690 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:48:38,690 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:48:38,690 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:48:38,690 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:48:38,690 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:48:38,690 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:48:38,691 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:48:38,691 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:48:38,691 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:48:38,691 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:48:38,691 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:48:38,692 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:48:38,692 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:48:38,692 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:48:38,692 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:48:38,692 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 11:48:38,730 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:48:38,742 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:48:38,745 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:48:38,746 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:48:38,747 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:48:38,748 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/bitvector/jain_5_true-unreach-call_true-no-overflow.i [2019-03-18 11:48:38,803 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa762ce74/54f18776d66b4af7af76d91140d1daf0/FLAG970b254e9 [2019-03-18 11:48:39,258 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:48:39,258 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/bitvector/jain_5_true-unreach-call_true-no-overflow.i [2019-03-18 11:48:39,263 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa762ce74/54f18776d66b4af7af76d91140d1daf0/FLAG970b254e9 [2019-03-18 11:48:39,644 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa762ce74/54f18776d66b4af7af76d91140d1daf0 [2019-03-18 11:48:39,654 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:48:39,656 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:48:39,657 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:39,657 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:48:39,661 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:48:39,662 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,665 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31b3256b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39, skipping insertion in model container [2019-03-18 11:48:39,665 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,673 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:48:39,692 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:48:39,864 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:39,869 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:48:39,884 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:39,899 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:48:39,899 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39 WrapperNode [2019-03-18 11:48:39,899 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:39,900 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:39,900 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:48:39,901 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:48:39,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,916 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,936 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:39,937 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:48:39,937 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:48:39,937 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:48:39,947 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,948 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,948 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,948 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,950 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,957 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (1/1) ... [2019-03-18 11:48:39,958 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:48:39,958 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:48:39,959 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:48:39,959 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:48:39,960 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:39" (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 11:48:40,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:48:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:48:40,242 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:48:40,243 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-18 11:48:40,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:40 BoogieIcfgContainer [2019-03-18 11:48:40,244 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:48:40,244 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:48:40,245 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:48:40,245 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:48:40,247 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:40" (1/1) ... [2019-03-18 11:48:40,329 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:40 HornClauseAST [2019-03-18 11:48:40,330 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:48:40,330 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:48:40,330 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:48:40,330 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:48:40,332 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:40" (1/1) ... [2019-03-18 11:48:40,333 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/bitvector/ChcSmtPrinter_jain_5_true-unreach-call_true-no-overflow.i_UID9143989185263667649.smt2 [2019-03-18 11:48:40,352 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:48:40,355 INFO L168 Benchmark]: Toolchain (without parser) took 699.84 ms. Allocated memory was 100.7 MB in the beginning and 128.5 MB in the end (delta: 27.8 MB). Free memory was 74.1 MB in the beginning and 98.0 MB in the end (delta: -23.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:40,360 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:48:40,361 INFO L168 Benchmark]: CACSL2BoogieTranslator took 242.78 ms. Allocated memory is still 100.7 MB. Free memory was 73.8 MB in the beginning and 64.8 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:40,364 INFO L168 Benchmark]: Boogie Procedure Inliner took 36.15 ms. Allocated memory is still 100.7 MB. Free memory was 64.8 MB in the beginning and 63.3 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:40,365 INFO L168 Benchmark]: Boogie Preprocessor took 21.27 ms. Allocated memory is still 100.7 MB. Free memory was 63.3 MB in the beginning and 62.3 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:40,366 INFO L168 Benchmark]: RCFGBuilder took 285.93 ms. Allocated memory was 100.7 MB in the beginning and 128.5 MB in the end (delta: 27.8 MB). Free memory was 62.3 MB in the beginning and 105.2 MB in the end (delta: -42.9 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:40,367 INFO L168 Benchmark]: IcfgToChc took 85.29 ms. Allocated memory is still 128.5 MB. Free memory was 105.2 MB in the beginning and 98.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:40,373 INFO L168 Benchmark]: ChcSmtPrinter took 22.50 ms. Allocated memory is still 128.5 MB. Free memory was 98.9 MB in the beginning and 98.0 MB in the end (delta: 903.2 kB). Peak memory consumption was 903.2 kB. Max. memory is 3.6 GB. [2019-03-18 11:48:40,384 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 242.78 ms. Allocated memory is still 100.7 MB. Free memory was 73.8 MB in the beginning and 64.8 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 36.15 ms. Allocated memory is still 100.7 MB. Free memory was 64.8 MB in the beginning and 63.3 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 21.27 ms. Allocated memory is still 100.7 MB. Free memory was 63.3 MB in the beginning and 62.3 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 285.93 ms. Allocated memory was 100.7 MB in the beginning and 128.5 MB in the end (delta: 27.8 MB). Free memory was 62.3 MB in the beginning and 105.2 MB in the end (delta: -42.9 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 85.29 ms. Allocated memory is still 128.5 MB. Free memory was 105.2 MB in the beginning and 98.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 22.50 ms. Allocated memory is still 128.5 MB. Free memory was 98.9 MB in the beginning and 98.0 MB in the end (delta: 903.2 kB). Peak memory consumption was 903.2 kB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...