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/float-newlib/double_req_bl_0921_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:41:11,758 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:41:11,760 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:41:11,772 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:41:11,772 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:41:11,773 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:41:11,775 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:41:11,777 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:41:11,778 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:41:11,779 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:41:11,780 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:41:11,781 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:41:11,781 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:41:11,782 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:41:11,784 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:41:11,784 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:41:11,785 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:41:11,787 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:41:11,789 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:41:11,791 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:41:11,792 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:41:11,793 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:41:11,796 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:41:11,796 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:41:11,796 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:41:11,797 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:41:11,798 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:41:11,799 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:41:11,799 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:41:11,800 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:41:11,801 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:41:11,802 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:41:11,803 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:41:11,803 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:41:11,804 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:41:11,804 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:41:11,804 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:41:11,806 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:41:11,806 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:41:11,807 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 21:41:11,822 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:41:11,822 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:41:11,824 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:41:11,824 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:41:11,824 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:41:11,824 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:41:11,824 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:41:11,825 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:41:11,825 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:41:11,825 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:41:11,825 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:41:11,825 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:41:11,826 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:41:11,826 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:41:11,826 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:41:11,826 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:41:11,826 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:41:11,826 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:41:11,827 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:41:11,827 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:41:11,827 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:41:11,827 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:41:11,827 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:41:11,828 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:41:11,828 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:41:11,828 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:41:11,828 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:41:11,828 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:41:11,829 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 21:41:11,863 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:41:11,878 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:41:11,881 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:41:11,883 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:41:11,883 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:41:11,884 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0921_true-unreach-call.c [2019-03-17 21:41:11,941 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0811e6236/87289f797efc4183b502abdfa0b0f79a/FLAGc8fbf9652 [2019-03-17 21:41:12,461 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:41:12,462 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0921_true-unreach-call.c [2019-03-17 21:41:12,470 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0811e6236/87289f797efc4183b502abdfa0b0f79a/FLAGc8fbf9652 [2019-03-17 21:41:12,788 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0811e6236/87289f797efc4183b502abdfa0b0f79a [2019-03-17 21:41:12,799 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:41:12,801 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:41:12,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:41:12,805 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:41:12,808 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:41:12,809 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:12" (1/1) ... [2019-03-17 21:41:12,812 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d9e215a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:12, skipping insertion in model container [2019-03-17 21:41:12,812 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:12" (1/1) ... [2019-03-17 21:41:12,820 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:41:12,845 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:41:13,104 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:41:13,114 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:41:13,200 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:41:13,228 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:41:13,229 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13 WrapperNode [2019-03-17 21:41:13,229 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:41:13,230 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:41:13,230 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:41:13,230 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:41:13,306 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,328 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,360 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:41:13,360 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:41:13,360 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:41:13,361 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:41:13,373 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,374 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,377 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,377 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,389 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,395 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,397 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (1/1) ... [2019-03-17 21:41:13,400 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:41:13,401 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:41:13,401 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:41:13,401 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:41:13,402 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:13" (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 21:41:13,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:41:13,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-17 21:41:13,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:41:13,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-17 21:41:13,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:41:13,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:41:13,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:41:13,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:41:14,016 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:41:14,016 INFO L286 CfgBuilder]: Removed 14 assue(true) statements. [2019-03-17 21:41:14,018 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:41:14 BoogieIcfgContainer [2019-03-17 21:41:14,018 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:41:14,018 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:41:14,018 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:41:14,019 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:41:14,022 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:41:14" (1/1) ... [2019-03-17 21:41:15,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:41:15 HornClauseAST [2019-03-17 21:41:15,013 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:41:15,013 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:41:15,014 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:41:15,014 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:41:15,015 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:41:15" (1/1) ... [2019-03-17 21:41:15,016 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0921_true-unreach-call.c_UID2550216637209520796.smt2 [2019-03-17 21:41:15,087 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:41:15,089 INFO L168 Benchmark]: Toolchain (without parser) took 2288.66 ms. Allocated memory was 100.1 MB in the beginning and 165.2 MB in the end (delta: 65.0 MB). Free memory was 73.6 MB in the beginning and 107.1 MB in the end (delta: -33.5 MB). Peak memory consumption was 31.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:15,090 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 87.0 MB. Free memory is still 55.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:41:15,091 INFO L168 Benchmark]: CACSL2BoogieTranslator took 427.29 ms. Allocated memory is still 100.1 MB. Free memory was 73.6 MB in the beginning and 60.3 MB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:15,091 INFO L168 Benchmark]: Boogie Procedure Inliner took 130.09 ms. Allocated memory was 100.1 MB in the beginning and 130.5 MB in the end (delta: 30.4 MB). Free memory was 60.3 MB in the beginning and 112.9 MB in the end (delta: -52.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:15,094 INFO L168 Benchmark]: Boogie Preprocessor took 40.41 ms. Allocated memory is still 130.5 MB. Free memory was 112.9 MB in the beginning and 110.6 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:15,095 INFO L168 Benchmark]: RCFGBuilder took 617.10 ms. Allocated memory is still 130.5 MB. Free memory was 110.6 MB in the beginning and 91.2 MB in the end (delta: 19.4 MB). Peak memory consumption was 19.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:15,095 INFO L168 Benchmark]: IcfgToChc took 994.88 ms. Allocated memory was 130.5 MB in the beginning and 165.2 MB in the end (delta: 34.6 MB). Free memory was 91.2 MB in the beginning and 114.2 MB in the end (delta: -23.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:15,095 INFO L168 Benchmark]: ChcSmtPrinter took 73.69 ms. Allocated memory is still 165.2 MB. Free memory was 114.2 MB in the beginning and 107.1 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:15,098 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 87.0 MB. Free memory is still 55.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 427.29 ms. Allocated memory is still 100.1 MB. Free memory was 73.6 MB in the beginning and 60.3 MB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 130.09 ms. Allocated memory was 100.1 MB in the beginning and 130.5 MB in the end (delta: 30.4 MB). Free memory was 60.3 MB in the beginning and 112.9 MB in the end (delta: -52.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 40.41 ms. Allocated memory is still 130.5 MB. Free memory was 112.9 MB in the beginning and 110.6 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. * RCFGBuilder took 617.10 ms. Allocated memory is still 130.5 MB. Free memory was 110.6 MB in the beginning and 91.2 MB in the end (delta: 19.4 MB). Peak memory consumption was 19.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 994.88 ms. Allocated memory was 130.5 MB in the beginning and 165.2 MB in the end (delta: 34.6 MB). Free memory was 91.2 MB in the beginning and 114.2 MB in the end (delta: -23.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 73.69 ms. Allocated memory is still 165.2 MB. Free memory was 114.2 MB in the beginning and 107.1 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...