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/list-properties/simple_built_from_end_true-unreach-call_false-valid-memtrack.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:21:12,178 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:21:12,180 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:21:12,191 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:21:12,192 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:21:12,193 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:21:12,194 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:21:12,196 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:21:12,198 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:21:12,199 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:21:12,200 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:21:12,200 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:21:12,201 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:21:12,202 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:21:12,204 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:21:12,204 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:21:12,205 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:21:12,207 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:21:12,209 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:21:12,211 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:21:12,212 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:21:12,213 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:21:12,216 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:21:12,216 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:21:12,217 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:21:12,217 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:21:12,218 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:21:12,219 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:21:12,219 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:21:12,220 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:21:12,221 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:21:12,222 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:21:12,223 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:21:12,223 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:21:12,224 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:21:12,224 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:21:12,224 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:21:12,225 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:21:12,226 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:21:12,226 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 12:21:12,241 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:21:12,242 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:21:12,243 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:21:12,243 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:21:12,243 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:21:12,244 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:21:12,244 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:21:12,244 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:21:12,244 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:21:12,244 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:21:12,245 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:21:12,245 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:21:12,245 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:21:12,245 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:21:12,245 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:21:12,246 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:21:12,246 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:21:12,246 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:21:12,246 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:21:12,246 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:21:12,247 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:21:12,247 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:21:12,247 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:21:12,247 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:21:12,247 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:21:12,248 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:21:12,248 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:21:12,248 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:21:12,248 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 12:21:12,279 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:21:12,291 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:21:12,297 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:21:12,299 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:21:12,299 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:21:12,300 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/list-properties/simple_built_from_end_true-unreach-call_false-valid-memtrack.i [2019-03-17 12:21:12,367 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ef1d4a92/6b8c40bf7e4a4339a2b9d1e3c562d5ed/FLAGa40621b0f [2019-03-17 12:21:12,952 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:21:12,953 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/list-properties/simple_built_from_end_true-unreach-call_false-valid-memtrack.i [2019-03-17 12:21:12,970 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ef1d4a92/6b8c40bf7e4a4339a2b9d1e3c562d5ed/FLAGa40621b0f [2019-03-17 12:21:13,194 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ef1d4a92/6b8c40bf7e4a4339a2b9d1e3c562d5ed [2019-03-17 12:21:13,205 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:21:13,206 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:21:13,207 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:21:13,207 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:21:13,211 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:21:13,212 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,215 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@568aac89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13, skipping insertion in model container [2019-03-17 12:21:13,216 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,223 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:21:13,300 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:21:13,651 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:21:13,662 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:21:13,707 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:21:13,866 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:21:13,867 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13 WrapperNode [2019-03-17 12:21:13,867 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:21:13,868 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:21:13,868 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:21:13,868 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:21:13,878 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,897 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,920 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:21:13,920 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:21:13,920 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:21:13,920 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:21:13,930 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,930 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,940 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,948 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,950 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (1/1) ... [2019-03-17 12:21:13,952 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:21:13,953 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:21:13,953 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:21:13,953 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:21:13,954 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:13" (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 12:21:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 12:21:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 12:21:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-17 12:21:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 12:21:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 12:21:14,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:21:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:21:14,348 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:21:14,348 INFO L286 CfgBuilder]: Removed 8 assue(true) statements. [2019-03-17 12:21:14,350 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:21:14 BoogieIcfgContainer [2019-03-17 12:21:14,350 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:21:14,350 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:21:14,350 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:21:14,351 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:21:14,353 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:21:14" (1/1) ... [2019-03-17 12:21:14,673 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:21:14 HornClauseAST [2019-03-17 12:21:14,673 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:21:14,673 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:21:14,673 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:21:14,674 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:21:14,675 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:21:14" (1/1) ... [2019-03-17 12:21:14,676 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/list-properties/ChcSmtPrinter_simple_built_from_end_true-unreach-call_false-valid-memtrack.i_UID2900185510732743221.smt2 [2019-03-17 12:21:14,728 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:21:14,729 INFO L168 Benchmark]: Toolchain (without parser) took 1523.99 ms. Allocated memory was 102.8 MB in the beginning and 133.2 MB in the end (delta: 30.4 MB). Free memory was 74.0 MB in the beginning and 60.7 MB in the end (delta: 13.4 MB). Peak memory consumption was 43.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:14,732 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 89.7 MB. Free memory is still 56.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:21:14,732 INFO L168 Benchmark]: CACSL2BoogieTranslator took 660.25 ms. Allocated memory was 102.8 MB in the beginning and 133.2 MB in the end (delta: 30.4 MB). Free memory was 73.8 MB in the beginning and 115.9 MB in the end (delta: -42.1 MB). Peak memory consumption was 26.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:14,733 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.86 ms. Allocated memory is still 133.2 MB. Free memory was 115.9 MB in the beginning and 113.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:14,734 INFO L168 Benchmark]: Boogie Preprocessor took 32.14 ms. Allocated memory is still 133.2 MB. Free memory was 113.9 MB in the beginning and 112.7 MB in the end (delta: 1.2 MB). Peak memory consumption was 1.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:14,735 INFO L168 Benchmark]: RCFGBuilder took 397.61 ms. Allocated memory is still 133.2 MB. Free memory was 112.7 MB in the beginning and 98.8 MB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:14,735 INFO L168 Benchmark]: IcfgToChc took 322.69 ms. Allocated memory is still 133.2 MB. Free memory was 98.8 MB in the beginning and 62.5 MB in the end (delta: 36.3 MB). Peak memory consumption was 36.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:14,736 INFO L168 Benchmark]: ChcSmtPrinter took 54.86 ms. Allocated memory is still 133.2 MB. Free memory was 62.5 MB in the beginning and 60.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:14,740 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 89.7 MB. Free memory is still 56.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 660.25 ms. Allocated memory was 102.8 MB in the beginning and 133.2 MB in the end (delta: 30.4 MB). Free memory was 73.8 MB in the beginning and 115.9 MB in the end (delta: -42.1 MB). Peak memory consumption was 26.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 51.86 ms. Allocated memory is still 133.2 MB. Free memory was 115.9 MB in the beginning and 113.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 32.14 ms. Allocated memory is still 133.2 MB. Free memory was 113.9 MB in the beginning and 112.7 MB in the end (delta: 1.2 MB). Peak memory consumption was 1.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 397.61 ms. Allocated memory is still 133.2 MB. Free memory was 112.7 MB in the beginning and 98.8 MB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 322.69 ms. Allocated memory is still 133.2 MB. Free memory was 98.8 MB in the beginning and 62.5 MB in the end (delta: 36.3 MB). Peak memory consumption was 36.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 54.86 ms. Allocated memory is still 133.2 MB. Free memory was 62.5 MB in the beginning and 60.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...