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/loops/verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:46:37,986 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:46:37,988 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:46:38,005 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:46:38,006 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:46:38,007 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:46:38,008 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:46:38,010 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:46:38,012 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:46:38,013 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:46:38,014 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:46:38,014 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:46:38,015 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:46:38,016 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:46:38,018 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:46:38,018 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:46:38,019 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:46:38,021 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:46:38,023 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:46:38,025 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:46:38,027 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:46:38,028 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:46:38,031 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:46:38,031 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:46:38,031 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:46:38,032 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:46:38,033 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:46:38,038 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:46:38,038 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:46:38,039 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:46:38,042 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:46:38,043 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:46:38,048 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:46:38,048 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:46:38,049 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:46:38,049 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:46:38,049 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:46:38,050 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:46:38,051 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:46:38,051 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 21:46:38,080 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:46:38,080 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:46:38,082 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:46:38,082 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:46:38,082 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:46:38,083 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:46:38,083 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:46:38,083 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:46:38,083 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:46:38,084 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:46:38,084 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:46:38,084 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:46:38,085 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:46:38,085 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:46:38,085 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:46:38,085 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:46:38,085 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:46:38,086 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:46:38,087 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:46:38,087 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:46:38,087 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:46:38,087 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:46:38,088 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:46:38,088 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:46:38,088 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:46:38,088 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:46:38,089 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:46:38,089 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:46:38,089 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 21:46:38,140 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:46:38,155 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:46:38,160 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:46:38,161 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:46:38,162 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:46:38,162 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/loops/verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i [2019-03-17 21:46:38,227 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/748b2ba79/51e6a9d0466e4a01958dd4d8c96a1f83/FLAGa623d22bc [2019-03-17 21:46:38,697 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:46:38,698 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/loops/verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i [2019-03-17 21:46:38,706 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/748b2ba79/51e6a9d0466e4a01958dd4d8c96a1f83/FLAGa623d22bc [2019-03-17 21:46:39,035 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/748b2ba79/51e6a9d0466e4a01958dd4d8c96a1f83 [2019-03-17 21:46:39,044 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:46:39,046 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:46:39,047 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:46:39,047 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:46:39,051 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:46:39,052 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,055 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b16369e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39, skipping insertion in model container [2019-03-17 21:46:39,055 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,063 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:46:39,086 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:46:39,291 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:46:39,304 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:46:39,351 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:46:39,374 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:46:39,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39 WrapperNode [2019-03-17 21:46:39,375 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:46:39,376 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:46:39,376 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:46:39,376 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:46:39,385 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,396 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,502 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:46:39,502 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:46:39,502 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:46:39,503 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:46:39,510 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,510 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,513 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,514 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,523 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,529 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,531 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (1/1) ... [2019-03-17 21:46:39,534 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:46:39,534 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:46:39,534 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:46:39,535 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:46:39,535 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:39" (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 [2019-03-17 21:46:39,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:46:39,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:46:39,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:46:39,603 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-03-17 21:46:39,603 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:46:39,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:46:39,603 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:46:40,132 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:46:40,133 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 21:46:40,135 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:46:40 BoogieIcfgContainer [2019-03-17 21:46:40,135 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:46:40,135 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:46:40,135 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:46:40,136 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:46:40,138 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:46:40" (1/1) ... [2019-03-17 21:46:41,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:46:41 HornClauseAST [2019-03-17 21:46:41,104 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:46:41,105 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:46:41,105 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:46:41,105 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:46:41,106 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:46:41" (1/1) ... [2019-03-17 21:46:41,108 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/loops/ChcSmtPrinter_verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i_UID6731345369277047376.smt2 [2019-03-17 21:46:41,178 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:46:41,180 INFO L168 Benchmark]: Toolchain (without parser) took 2134.88 ms. Allocated memory was 101.2 MB in the beginning and 158.3 MB in the end (delta: 57.1 MB). Free memory was 73.5 MB in the beginning and 91.7 MB in the end (delta: -18.1 MB). Peak memory consumption was 39.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,181 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 90.7 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:46:41,182 INFO L168 Benchmark]: CACSL2BoogieTranslator took 328.11 ms. Allocated memory is still 101.2 MB. Free memory was 73.3 MB in the beginning and 61.6 MB in the end (delta: 11.7 MB). Peak memory consumption was 11.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,182 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.43 ms. Allocated memory was 101.2 MB in the beginning and 129.0 MB in the end (delta: 27.8 MB). Free memory was 61.4 MB in the beginning and 112.2 MB in the end (delta: -50.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,185 INFO L168 Benchmark]: Boogie Preprocessor took 31.65 ms. Allocated memory is still 129.0 MB. Free memory was 112.2 MB in the beginning and 110.7 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,185 INFO L168 Benchmark]: RCFGBuilder took 600.72 ms. Allocated memory is still 129.0 MB. Free memory was 110.7 MB in the beginning and 91.5 MB in the end (delta: 19.3 MB). Peak memory consumption was 19.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,186 INFO L168 Benchmark]: IcfgToChc took 969.23 ms. Allocated memory was 129.0 MB in the beginning and 158.3 MB in the end (delta: 29.4 MB). Free memory was 91.5 MB in the beginning and 98.7 MB in the end (delta: -7.2 MB). Peak memory consumption was 38.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,186 INFO L168 Benchmark]: ChcSmtPrinter took 73.90 ms. Allocated memory is still 158.3 MB. Free memory was 98.7 MB in the beginning and 91.7 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:46:41,189 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 90.7 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 328.11 ms. Allocated memory is still 101.2 MB. Free memory was 73.3 MB in the beginning and 61.6 MB in the end (delta: 11.7 MB). Peak memory consumption was 11.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 126.43 ms. Allocated memory was 101.2 MB in the beginning and 129.0 MB in the end (delta: 27.8 MB). Free memory was 61.4 MB in the beginning and 112.2 MB in the end (delta: -50.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 31.65 ms. Allocated memory is still 129.0 MB. Free memory was 112.2 MB in the beginning and 110.7 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 600.72 ms. Allocated memory is still 129.0 MB. Free memory was 110.7 MB in the beginning and 91.5 MB in the end (delta: 19.3 MB). Peak memory consumption was 19.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 969.23 ms. Allocated memory was 129.0 MB in the beginning and 158.3 MB in the end (delta: 29.4 MB). Free memory was 91.5 MB in the beginning and 98.7 MB in the end (delta: -7.2 MB). Peak memory consumption was 38.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 73.90 ms. Allocated memory is still 158.3 MB. Free memory was 98.7 MB in the beginning and 91.7 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...