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_spec1_product40_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:10:26,020 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:10:26,022 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:10:26,041 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:10:26,041 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:10:26,043 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:10:26,045 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:10:26,048 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:10:26,050 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:10:26,053 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:10:26,054 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:10:26,056 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:10:26,057 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:10:26,058 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:10:26,061 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:10:26,062 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:10:26,063 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:10:26,065 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:10:26,075 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:10:26,077 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:10:26,078 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:10:26,079 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:10:26,081 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:10:26,082 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:10:26,082 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:10:26,083 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:10:26,083 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:10:26,084 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:10:26,085 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:10:26,085 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:10:26,086 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:10:26,087 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:10:26,088 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:10:26,088 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:10:26,089 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:10:26,089 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:10:26,089 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:10:26,090 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:10:26,091 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:10:26,091 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 22:10:26,114 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:10:26,115 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:10:26,116 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:10:26,117 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:10:26,117 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:10:26,117 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:10:26,117 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:10:26,117 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:10:26,118 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:10:26,118 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:10:26,118 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:10:26,118 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:10:26,118 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:10:26,119 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:10:26,119 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:10:26,119 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:10:26,119 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:10:26,120 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:10:26,120 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:10:26,120 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:10:26,120 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:10:26,120 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:10:26,121 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:10:26,121 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:10:26,121 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:10:26,121 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:10:26,121 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:10:26,122 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:10:26,122 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 22:10:26,158 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:10:26,177 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:10:26,181 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:10:26,183 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:10:26,183 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:10:26,184 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec1_product40_false-unreach-call_false-termination.cil.c [2019-03-17 22:10:26,259 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/baf052453/20d8ab33daa04564a1ce5d8bc7905d00/FLAGe9a00e4de [2019-03-17 22:10:26,741 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:10:26,742 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec1_product40_false-unreach-call_false-termination.cil.c [2019-03-17 22:10:26,760 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/baf052453/20d8ab33daa04564a1ce5d8bc7905d00/FLAGe9a00e4de [2019-03-17 22:10:27,049 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/baf052453/20d8ab33daa04564a1ce5d8bc7905d00 [2019-03-17 22:10:27,058 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:10:27,059 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:10:27,060 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:10:27,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:10:27,063 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:10:27,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@143ee40e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27, skipping insertion in model container [2019-03-17 22:10:27,067 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,075 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:10:27,136 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:10:27,522 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:10:27,536 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:10:27,614 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:10:27,743 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:10:27,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27 WrapperNode [2019-03-17 22:10:27,744 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:10:27,744 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:10:27,745 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:10:27,745 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:10:27,754 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,776 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,825 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:10:27,826 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:10:27,826 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:10:27,826 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:10:27,836 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,842 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,844 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,855 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,864 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,867 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (1/1) ... [2019-03-17 22:10:27,872 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:10:27,872 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:10:27,872 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:10:27,873 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:10:27,874 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:27" (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 22:10:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 22:10:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 22:10:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:10:27,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:10:29,452 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:10:29,452 INFO L286 CfgBuilder]: Removed 162 assue(true) statements. [2019-03-17 22:10:29,453 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:10:29 BoogieIcfgContainer [2019-03-17 22:10:29,454 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:10:29,454 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:10:29,454 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:10:29,454 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:10:29,457 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:10:29" (1/1) ... [2019-03-17 22:10:34,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:10:34 HornClauseAST [2019-03-17 22:10:34,836 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:10:34,837 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:10:34,837 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:10:34,837 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:10:34,839 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:10:34" (1/1) ... [2019-03-17 22:10:34,841 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec1_product40_false-unreach-call_false-termination.cil.c_UID6886866303311273018.smt2 [2019-03-17 22:10:35,073 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:10:35,075 INFO L168 Benchmark]: Toolchain (without parser) took 8016.38 ms. Allocated memory was 111.1 MB in the beginning and 470.8 MB in the end (delta: 359.7 MB). Free memory was 59.0 MB in the beginning and 321.9 MB in the end (delta: -262.9 MB). Peak memory consumption was 96.7 MB. Max. memory is 3.6 GB. [2019-03-17 22:10:35,076 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 111.1 MB. Free memory is still 77.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:10:35,077 INFO L168 Benchmark]: CACSL2BoogieTranslator took 684.16 ms. Allocated memory was 111.1 MB in the beginning and 123.7 MB in the end (delta: 12.6 MB). Free memory was 58.8 MB in the beginning and 100.5 MB in the end (delta: -41.8 MB). Peak memory consumption was 36.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:10:35,077 INFO L168 Benchmark]: Boogie Procedure Inliner took 81.16 ms. Allocated memory is still 123.7 MB. Free memory was 100.5 MB in the beginning and 96.6 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:10:35,078 INFO L168 Benchmark]: Boogie Preprocessor took 46.03 ms. Allocated memory is still 123.7 MB. Free memory was 96.1 MB in the beginning and 94.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:10:35,078 INFO L168 Benchmark]: RCFGBuilder took 1581.64 ms. Allocated memory is still 123.7 MB. Free memory was 93.6 MB in the beginning and 42.6 MB in the end (delta: 51.0 MB). Peak memory consumption was 51.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:10:35,079 INFO L168 Benchmark]: IcfgToChc took 5382.27 ms. Allocated memory was 123.7 MB in the beginning and 470.8 MB in the end (delta: 347.1 MB). Free memory was 42.6 MB in the beginning and 371.2 MB in the end (delta: -328.6 MB). Peak memory consumption was 345.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:10:35,079 INFO L168 Benchmark]: ChcSmtPrinter took 236.73 ms. Allocated memory is still 470.8 MB. Free memory was 371.2 MB in the beginning and 321.9 MB in the end (delta: 49.2 MB). Peak memory consumption was 49.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:10:35,082 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 111.1 MB. Free memory is still 77.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 684.16 ms. Allocated memory was 111.1 MB in the beginning and 123.7 MB in the end (delta: 12.6 MB). Free memory was 58.8 MB in the beginning and 100.5 MB in the end (delta: -41.8 MB). Peak memory consumption was 36.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 81.16 ms. Allocated memory is still 123.7 MB. Free memory was 100.5 MB in the beginning and 96.6 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 46.03 ms. Allocated memory is still 123.7 MB. Free memory was 96.1 MB in the beginning and 94.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1581.64 ms. Allocated memory is still 123.7 MB. Free memory was 93.6 MB in the beginning and 42.6 MB in the end (delta: 51.0 MB). Peak memory consumption was 51.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 5382.27 ms. Allocated memory was 123.7 MB in the beginning and 470.8 MB in the end (delta: 347.1 MB). Free memory was 42.6 MB in the beginning and 371.2 MB in the end (delta: -328.6 MB). Peak memory consumption was 345.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 236.73 ms. Allocated memory is still 470.8 MB. Free memory was 371.2 MB in the beginning and 321.9 MB in the end (delta: 49.2 MB). Peak memory consumption was 49.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...