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/product-lines/minepump_spec2_product38_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:48:48,017 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:48:48,020 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:48:48,034 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:48:48,035 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:48:48,036 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:48:48,037 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:48:48,041 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:48:48,045 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:48:48,045 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:48:48,046 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:48:48,047 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:48:48,052 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:48:48,053 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:48:48,060 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:48:48,061 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:48:48,061 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:48:48,063 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:48:48,065 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:48:48,066 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:48:48,067 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:48:48,069 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:48:48,071 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:48:48,071 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:48:48,071 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:48:48,072 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:48:48,073 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:48:48,074 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:48:48,074 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:48:48,075 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:48:48,075 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:48:48,076 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:48:48,077 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:48:48,078 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:48:48,079 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:48:48,079 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:48:48,079 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:48:48,080 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:48:48,081 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:48:48,082 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 12:48:48,113 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:48:48,114 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:48:48,116 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:48:48,116 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:48:48,116 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:48:48,116 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:48:48,117 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:48:48,117 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:48:48,117 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:48:48,118 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:48:48,118 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:48:48,118 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:48:48,118 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:48:48,118 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:48:48,119 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:48:48,119 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:48:48,119 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:48:48,119 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:48:48,119 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:48:48,120 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:48:48,121 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:48:48,121 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:48:48,121 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:48:48,122 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:48:48,122 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:48:48,122 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:48:48,122 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:48:48,122 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:48:48,123 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 12:48:48,184 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:48:48,200 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:48:48,203 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:48:48,207 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:48:48,208 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:48:48,208 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec2_product38_true-unreach-call_false-termination.cil.c [2019-03-17 12:48:48,259 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cc7b55d8/cd34571485924503aec831abe8232def/FLAG402a3979b [2019-03-17 12:48:48,703 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:48:48,703 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec2_product38_true-unreach-call_false-termination.cil.c [2019-03-17 12:48:48,724 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cc7b55d8/cd34571485924503aec831abe8232def/FLAG402a3979b [2019-03-17 12:48:49,027 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cc7b55d8/cd34571485924503aec831abe8232def [2019-03-17 12:48:49,036 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:48:49,037 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:48:49,038 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:48:49,038 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:48:49,042 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:48:49,043 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,046 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bf02308 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49, skipping insertion in model container [2019-03-17 12:48:49,046 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,054 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:48:49,121 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:48:49,503 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:48:49,522 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:48:49,704 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:48:49,737 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:48:49,738 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49 WrapperNode [2019-03-17 12:48:49,738 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:48:49,738 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:48:49,739 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:48:49,739 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:48:49,745 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,767 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,819 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:48:49,819 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:48:49,819 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:48:49,819 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:48:49,829 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,830 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,835 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,836 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,847 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,857 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,861 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (1/1) ... [2019-03-17 12:48:49,865 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:48:49,866 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:48:49,866 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:48:49,866 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:48:49,867 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:49" (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 12:48:49,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:48:49,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:48:49,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:48:49,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:48:51,456 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:48:51,456 INFO L286 CfgBuilder]: Removed 160 assue(true) statements. [2019-03-17 12:48:51,458 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:48:51 BoogieIcfgContainer [2019-03-17 12:48:51,459 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:48:51,459 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:48:51,459 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:48:51,459 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:48:51,461 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:48:51" (1/1) ... [2019-03-17 12:48:56,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:48:56 HornClauseAST [2019-03-17 12:48:56,690 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:48:56,690 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:48:56,691 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:48:56,691 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:48:56,692 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:48:56" (1/1) ... [2019-03-17 12:48:56,692 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec2_product38_true-unreach-call_false-termination.cil.c_UID5365105485347817565.smt2 [2019-03-17 12:48:56,901 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:48:56,902 INFO L168 Benchmark]: Toolchain (without parser) took 7865.80 ms. Allocated memory was 102.2 MB in the beginning and 372.2 MB in the end (delta: 270.0 MB). Free memory was 73.7 MB in the beginning and 227.2 MB in the end (delta: -153.5 MB). Peak memory consumption was 116.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:56,904 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 89.7 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:48:56,904 INFO L168 Benchmark]: CACSL2BoogieTranslator took 700.13 ms. Allocated memory was 102.2 MB in the beginning and 131.6 MB in the end (delta: 29.4 MB). Free memory was 73.5 MB in the beginning and 108.1 MB in the end (delta: -34.6 MB). Peak memory consumption was 21.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:56,905 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.37 ms. Allocated memory is still 131.6 MB. Free memory was 108.1 MB in the beginning and 104.2 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:56,905 INFO L168 Benchmark]: Boogie Preprocessor took 46.62 ms. Allocated memory is still 131.6 MB. Free memory was 104.2 MB in the beginning and 101.6 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:56,906 INFO L168 Benchmark]: RCFGBuilder took 1592.70 ms. Allocated memory was 131.6 MB in the beginning and 142.6 MB in the end (delta: 11.0 MB). Free memory was 101.6 MB in the beginning and 114.1 MB in the end (delta: -12.5 MB). Peak memory consumption was 52.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:56,908 INFO L168 Benchmark]: IcfgToChc took 5231.24 ms. Allocated memory was 142.6 MB in the beginning and 372.2 MB in the end (delta: 229.6 MB). Free memory was 114.1 MB in the beginning and 277.9 MB in the end (delta: -163.8 MB). Peak memory consumption was 327.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:56,909 INFO L168 Benchmark]: ChcSmtPrinter took 210.32 ms. Allocated memory is still 372.2 MB. Free memory was 277.9 MB in the beginning and 227.2 MB in the end (delta: 50.6 MB). Peak memory consumption was 50.6 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:56,915 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 89.7 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 700.13 ms. Allocated memory was 102.2 MB in the beginning and 131.6 MB in the end (delta: 29.4 MB). Free memory was 73.5 MB in the beginning and 108.1 MB in the end (delta: -34.6 MB). Peak memory consumption was 21.4 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 80.37 ms. Allocated memory is still 131.6 MB. Free memory was 108.1 MB in the beginning and 104.2 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 46.62 ms. Allocated memory is still 131.6 MB. Free memory was 104.2 MB in the beginning and 101.6 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1592.70 ms. Allocated memory was 131.6 MB in the beginning and 142.6 MB in the end (delta: 11.0 MB). Free memory was 101.6 MB in the beginning and 114.1 MB in the end (delta: -12.5 MB). Peak memory consumption was 52.5 MB. Max. memory is 3.6 GB. * IcfgToChc took 5231.24 ms. Allocated memory was 142.6 MB in the beginning and 372.2 MB in the end (delta: 229.6 MB). Free memory was 114.1 MB in the beginning and 277.9 MB in the end (delta: -163.8 MB). Peak memory consumption was 327.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 210.32 ms. Allocated memory is still 372.2 MB. Free memory was 277.9 MB in the beginning and 227.2 MB in the end (delta: 50.6 MB). Peak memory consumption was 50.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...