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/array-examples/standard_strcpy_original_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 20:44:40,943 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 20:44:40,946 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 20:44:40,966 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 20:44:40,966 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 20:44:40,968 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 20:44:40,969 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 20:44:40,972 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 20:44:40,974 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 20:44:40,983 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 20:44:40,984 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 20:44:40,984 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 20:44:40,988 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 20:44:40,989 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 20:44:40,993 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 20:44:40,994 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 20:44:40,995 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 20:44:41,000 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 20:44:41,002 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 20:44:41,007 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 20:44:41,009 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 20:44:41,010 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 20:44:41,013 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 20:44:41,013 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 20:44:41,013 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 20:44:41,014 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 20:44:41,015 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 20:44:41,016 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 20:44:41,017 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 20:44:41,018 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 20:44:41,018 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 20:44:41,021 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 20:44:41,023 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 20:44:41,023 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 20:44:41,024 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 20:44:41,024 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 20:44:41,024 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 20:44:41,026 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 20:44:41,027 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 20:44:41,027 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 20:44:41,053 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 20:44:41,053 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 20:44:41,055 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 20:44:41,055 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 20:44:41,055 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 20:44:41,055 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 20:44:41,056 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 20:44:41,056 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 20:44:41,056 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 20:44:41,056 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 20:44:41,056 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 20:44:41,057 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 20:44:41,057 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 20:44:41,057 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 20:44:41,057 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 20:44:41,058 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 20:44:41,058 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 20:44:41,058 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 20:44:41,058 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 20:44:41,058 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 20:44:41,059 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 20:44:41,059 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 20:44:41,059 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 20:44:41,059 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 20:44:41,059 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 20:44:41,060 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 20:44:41,060 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 20:44:41,060 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 20:44:41,060 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 20:44:41,091 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 20:44:41,103 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 20:44:41,107 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 20:44:41,108 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 20:44:41,109 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 20:44:41,110 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-examples/standard_strcpy_original_true-unreach-call.i [2019-03-17 20:44:41,167 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9b0ad736/d7f1ddc72209495dbf70f6701b369108/FLAG132b3dc58 [2019-03-17 20:44:41,584 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 20:44:41,585 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-examples/standard_strcpy_original_true-unreach-call.i [2019-03-17 20:44:41,591 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9b0ad736/d7f1ddc72209495dbf70f6701b369108/FLAG132b3dc58 [2019-03-17 20:44:41,971 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9b0ad736/d7f1ddc72209495dbf70f6701b369108 [2019-03-17 20:44:41,979 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 20:44:41,981 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 20:44:41,982 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 20:44:41,982 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 20:44:41,987 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 20:44:41,988 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:44:41" (1/1) ... [2019-03-17 20:44:41,991 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a7a6b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:41, skipping insertion in model container [2019-03-17 20:44:41,991 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:44:41" (1/1) ... [2019-03-17 20:44:41,998 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 20:44:42,014 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 20:44:42,218 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 20:44:42,223 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 20:44:42,254 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 20:44:42,289 INFO L195 MainTranslator]: Completed translation [2019-03-17 20:44:42,290 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42 WrapperNode [2019-03-17 20:44:42,290 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 20:44:42,291 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 20:44:42,292 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 20:44:42,292 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 20:44:42,302 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,318 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,352 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 20:44:42,353 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 20:44:42,354 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 20:44:42,354 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 20:44:42,367 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,367 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,369 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,371 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,379 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,385 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,386 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:42,388 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 20:44:42,389 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 20:44:42,389 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 20:44:42,389 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 20:44:42,390 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:42" (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 20:44:42,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 20:44:42,546 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 20:44:42,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 20:44:42,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 20:44:42,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 20:44:42,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 20:44:42,970 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 20:44:42,970 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-17 20:44:42,972 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 08:44:42 BoogieIcfgContainer [2019-03-17 20:44:42,972 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 20:44:42,973 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 20:44:42,973 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 20:44:42,973 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 20:44:42,976 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 08:44:42" (1/1) ... [2019-03-17 20:44:43,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 08:44:43 HornClauseAST [2019-03-17 20:44:43,366 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 20:44:43,367 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 20:44:43,367 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 20:44:43,367 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 20:44:43,368 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 08:44:43" (1/1) ... [2019-03-17 20:44:43,370 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-examples/ChcSmtPrinter_standard_strcpy_original_true-unreach-call.i_UID7984229947959383541.smt2 [2019-03-17 20:44:43,412 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 20:44:43,414 INFO L168 Benchmark]: Toolchain (without parser) took 1434.36 ms. Allocated memory was 114.8 MB in the beginning and 124.3 MB in the end (delta: 9.4 MB). Free memory was 64.0 MB in the beginning and 41.5 MB in the end (delta: 22.5 MB). Peak memory consumption was 32.0 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:43,416 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 114.8 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 20:44:43,416 INFO L168 Benchmark]: CACSL2BoogieTranslator took 308.79 ms. Allocated memory is still 114.8 MB. Free memory was 63.6 MB in the beginning and 54.0 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:43,416 INFO L168 Benchmark]: Boogie Procedure Inliner took 61.11 ms. Allocated memory is still 114.8 MB. Free memory was 53.8 MB in the beginning and 52.3 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:43,417 INFO L168 Benchmark]: Boogie Preprocessor took 35.27 ms. Allocated memory is still 114.8 MB. Free memory was 52.3 MB in the beginning and 50.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:43,417 INFO L168 Benchmark]: RCFGBuilder took 583.32 ms. Allocated memory was 114.8 MB in the beginning and 124.3 MB in the end (delta: 9.4 MB). Free memory was 50.8 MB in the beginning and 89.9 MB in the end (delta: -39.1 MB). Peak memory consumption was 11.6 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:43,418 INFO L168 Benchmark]: IcfgToChc took 393.80 ms. Allocated memory is still 124.3 MB. Free memory was 89.9 MB in the beginning and 43.9 MB in the end (delta: 46.0 MB). Peak memory consumption was 46.0 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:43,418 INFO L168 Benchmark]: ChcSmtPrinter took 46.04 ms. Allocated memory is still 124.3 MB. Free memory was 43.9 MB in the beginning and 41.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:43,421 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 114.8 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 308.79 ms. Allocated memory is still 114.8 MB. Free memory was 63.6 MB in the beginning and 54.0 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 61.11 ms. Allocated memory is still 114.8 MB. Free memory was 53.8 MB in the beginning and 52.3 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 35.27 ms. Allocated memory is still 114.8 MB. Free memory was 52.3 MB in the beginning and 50.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 583.32 ms. Allocated memory was 114.8 MB in the beginning and 124.3 MB in the end (delta: 9.4 MB). Free memory was 50.8 MB in the beginning and 89.9 MB in the end (delta: -39.1 MB). Peak memory consumption was 11.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 393.80 ms. Allocated memory is still 124.3 MB. Free memory was 89.9 MB in the beginning and 43.9 MB in the end (delta: 46.0 MB). Peak memory consumption was 46.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 46.04 ms. Allocated memory is still 124.3 MB. Free memory was 43.9 MB in the beginning and 41.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...