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_copy4_false-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:47:24,898 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:47:24,900 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:47:24,914 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:47:24,915 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:47:24,918 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:47:24,919 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:47:24,923 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:47:24,925 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:47:24,928 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:47:24,929 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:47:24,929 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:47:24,932 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:47:24,934 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:47:24,941 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:47:24,942 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:47:24,943 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:47:24,946 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:47:24,948 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:47:24,949 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:47:24,950 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:47:24,951 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:47:24,954 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:47:24,955 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:47:24,955 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:47:24,956 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:47:24,956 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:47:24,959 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:47:24,959 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:47:24,959 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:47:24,963 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:47:24,964 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:47:24,966 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:47:24,966 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:47:24,967 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:47:24,967 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:47:24,967 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:47:24,968 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:47:24,969 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:47:24,969 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 11:47:24,993 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:47:24,994 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:47:24,995 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:47:24,995 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:47:24,995 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:47:24,995 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:47:24,996 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:47:24,996 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:47:24,997 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:47:24,997 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:47:24,997 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:47:24,997 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:47:24,997 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:47:24,998 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:47:24,999 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:47:24,999 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:47:24,999 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:47:24,999 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:47:24,999 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:47:25,000 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:47:25,000 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:47:25,000 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:47:25,000 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:47:25,001 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:47:25,001 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:47:25,001 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:47:25,001 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:47:25,001 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:47:25,002 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 11:47:25,044 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:47:25,061 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:47:25,065 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:47:25,066 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:47:25,067 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:47:25,067 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-examples/standard_copy4_false-unreach-call_ground.i [2019-03-18 11:47:25,123 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/566423178/b1383873663e4d4b98da336ec9d939a6/FLAG169c19c31 [2019-03-18 11:47:25,640 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:47:25,641 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-examples/standard_copy4_false-unreach-call_ground.i [2019-03-18 11:47:25,646 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/566423178/b1383873663e4d4b98da336ec9d939a6/FLAG169c19c31 [2019-03-18 11:47:26,096 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/566423178/b1383873663e4d4b98da336ec9d939a6 [2019-03-18 11:47:26,105 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:47:26,106 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:47:26,108 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:47:26,108 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:47:26,111 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:47:26,112 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,115 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@378b74f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26, skipping insertion in model container [2019-03-18 11:47:26,116 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,124 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:47:26,148 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:47:26,391 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:47:26,398 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:47:26,436 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:47:26,465 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:47:26,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26 WrapperNode [2019-03-18 11:47:26,466 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:47:26,467 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:47:26,467 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:47:26,468 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:47:26,479 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,493 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,531 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:47:26,531 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:47:26,531 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:47:26,533 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:47:26,629 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,630 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,634 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,634 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,652 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,662 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,664 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (1/1) ... [2019-03-18 11:47:26,666 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:47:26,667 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:47:26,667 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:47:26,667 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:47:26,668 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:26" (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 11:47:26,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 11:47:26,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:47:26,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:47:26,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 11:47:26,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 11:47:26,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 11:47:27,178 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:47:27,179 INFO L286 CfgBuilder]: Removed 12 assue(true) statements. [2019-03-18 11:47:27,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:47:27 BoogieIcfgContainer [2019-03-18 11:47:27,180 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:47:27,180 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:47:27,181 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:47:27,181 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:47:27,184 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:47:27" (1/1) ... [2019-03-18 11:47:27,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:47:27 HornClauseAST [2019-03-18 11:47:27,827 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:47:27,828 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:47:27,828 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:47:27,828 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:47:27,829 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:47:27" (1/1) ... [2019-03-18 11:47:27,831 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-examples/ChcSmtPrinter_standard_copy4_false-unreach-call_ground.i_UID1367985820019187044.smt2 [2019-03-18 11:47:27,893 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:47:27,895 INFO L168 Benchmark]: Toolchain (without parser) took 1789.50 ms. Allocated memory was 102.2 MB in the beginning and 141.0 MB in the end (delta: 38.8 MB). Free memory was 74.3 MB in the beginning and 120.2 MB in the end (delta: -45.9 MB). Peak memory consumption was 51.3 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:27,896 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 89.7 MB. Free memory is still 57.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:47:27,897 INFO L168 Benchmark]: CACSL2BoogieTranslator took 359.25 ms. Allocated memory is still 102.2 MB. Free memory was 74.1 MB in the beginning and 64.1 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:27,897 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.78 ms. Allocated memory is still 102.2 MB. Free memory was 63.9 MB in the beginning and 62.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:27,900 INFO L168 Benchmark]: Boogie Preprocessor took 135.26 ms. Allocated memory was 102.2 MB in the beginning and 130.5 MB in the end (delta: 28.3 MB). Free memory was 62.0 MB in the beginning and 113.3 MB in the end (delta: -51.2 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:27,901 INFO L168 Benchmark]: RCFGBuilder took 513.33 ms. Allocated memory is still 130.5 MB. Free memory was 113.3 MB in the beginning and 97.7 MB in the end (delta: 15.6 MB). Peak memory consumption was 15.6 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:27,901 INFO L168 Benchmark]: IcfgToChc took 646.78 ms. Allocated memory was 130.5 MB in the beginning and 141.0 MB in the end (delta: 10.5 MB). Free memory was 97.7 MB in the beginning and 64.6 MB in the end (delta: 33.1 MB). Peak memory consumption was 46.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:27,901 INFO L168 Benchmark]: ChcSmtPrinter took 66.01 ms. Allocated memory is still 141.0 MB. Free memory was 64.6 MB in the beginning and 120.2 MB in the end (delta: -55.6 MB). Peak memory consumption was 2.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:27,904 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 57.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 359.25 ms. Allocated memory is still 102.2 MB. Free memory was 74.1 MB in the beginning and 64.1 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 63.78 ms. Allocated memory is still 102.2 MB. Free memory was 63.9 MB in the beginning and 62.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 135.26 ms. Allocated memory was 102.2 MB in the beginning and 130.5 MB in the end (delta: 28.3 MB). Free memory was 62.0 MB in the beginning and 113.3 MB in the end (delta: -51.2 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 513.33 ms. Allocated memory is still 130.5 MB. Free memory was 113.3 MB in the beginning and 97.7 MB in the end (delta: 15.6 MB). Peak memory consumption was 15.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 646.78 ms. Allocated memory was 130.5 MB in the beginning and 141.0 MB in the end (delta: 10.5 MB). Free memory was 97.7 MB in the beginning and 64.6 MB in the end (delta: 33.1 MB). Peak memory consumption was 46.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 66.01 ms. Allocated memory is still 141.0 MB. Free memory was 64.6 MB in the beginning and 120.2 MB in the end (delta: -55.6 MB). Peak memory consumption was 2.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...