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_product53_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:16:34,675 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:16:34,677 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:16:34,692 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:16:34,692 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:16:34,693 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:16:34,695 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:16:34,696 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:16:34,698 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:16:34,699 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:16:34,700 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:16:34,700 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:16:34,701 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:16:34,702 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:16:34,704 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:16:34,704 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:16:34,705 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:16:34,707 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:16:34,709 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:16:34,711 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:16:34,712 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:16:34,713 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:16:34,716 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:16:34,716 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:16:34,716 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:16:34,717 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:16:34,717 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:16:34,719 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:16:34,719 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:16:34,720 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:16:34,721 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:16:34,722 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:16:34,723 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:16:34,723 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:16:34,724 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:16:34,724 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:16:34,724 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:16:34,725 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:16:34,726 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:16:34,726 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 13:16:34,742 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:16:34,743 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:16:34,744 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:16:34,744 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:16:34,744 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:16:34,745 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:16:34,746 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:16:34,746 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:16:34,746 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:16:34,746 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:16:34,746 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:16:34,746 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:16:34,747 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:16:34,747 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:16:34,747 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:16:34,747 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:16:34,747 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:16:34,748 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:16:34,749 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:16:34,749 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:16:34,749 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:16:34,750 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:16:34,750 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:16:34,750 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:16:34,750 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:16:34,750 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:16:34,751 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:16:34,751 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:16:34,751 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 13:16:34,799 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:16:34,812 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:16:34,815 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:16:34,817 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:16:34,818 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:16:34,818 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec2_product53_true-unreach-call_false-termination.cil.c [2019-03-18 13:16:34,877 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edd2a9a12/6087ac83372e4475a0e06b25d5aa8267/FLAG459377534 [2019-03-18 13:16:35,419 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:16:35,420 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec2_product53_true-unreach-call_false-termination.cil.c [2019-03-18 13:16:35,438 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edd2a9a12/6087ac83372e4475a0e06b25d5aa8267/FLAG459377534 [2019-03-18 13:16:35,703 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edd2a9a12/6087ac83372e4475a0e06b25d5aa8267 [2019-03-18 13:16:35,712 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:16:35,713 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:16:35,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:16:35,715 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:16:35,720 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:16:35,721 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:16:35" (1/1) ... [2019-03-18 13:16:35,732 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78c020ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:35, skipping insertion in model container [2019-03-18 13:16:35,732 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:16:35" (1/1) ... [2019-03-18 13:16:35,740 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:16:35,812 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:16:36,197 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:16:36,220 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:16:36,353 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:16:36,506 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:16:36,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36 WrapperNode [2019-03-18 13:16:36,507 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:16:36,508 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:16:36,508 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:16:36,508 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:16:36,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,550 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,606 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:16:36,606 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:16:36,606 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:16:36,606 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:16:36,617 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,632 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,633 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,659 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,673 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,677 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (1/1) ... [2019-03-18 13:16:36,683 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:16:36,684 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:16:36,684 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:16:36,684 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:16:36,685 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:16:36" (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 13:16:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:16:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:16:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:16:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:16:38,899 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:16:38,903 INFO L286 CfgBuilder]: Removed 278 assue(true) statements. [2019-03-18 13:16:38,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:16:38 BoogieIcfgContainer [2019-03-18 13:16:38,905 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:16:38,905 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:16:38,905 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:16:38,905 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:16:38,908 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:16:38" (1/1) ... [2019-03-18 13:16:48,565 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:16:48 HornClauseAST [2019-03-18 13:16:48,566 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:16:48,566 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:16:48,567 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:16:48,567 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:16:48,568 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:16:48" (1/1) ... [2019-03-18 13:16:48,569 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec2_product53_true-unreach-call_false-termination.cil.c_UID7961250897816141763.smt2 [2019-03-18 13:16:48,944 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:16:48,948 INFO L168 Benchmark]: Toolchain (without parser) took 13235.14 ms. Allocated memory was 115.9 MB in the beginning and 669.0 MB in the end (delta: 553.1 MB). Free memory was 64.7 MB in the beginning and 415.7 MB in the end (delta: -350.9 MB). Peak memory consumption was 202.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:16:48,949 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:16:48,950 INFO L168 Benchmark]: CACSL2BoogieTranslator took 792.45 ms. Allocated memory was 115.9 MB in the beginning and 129.5 MB in the end (delta: 13.6 MB). Free memory was 64.5 MB in the beginning and 102.7 MB in the end (delta: -38.2 MB). Peak memory consumption was 33.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:16:48,950 INFO L168 Benchmark]: Boogie Procedure Inliner took 98.05 ms. Allocated memory is still 129.5 MB. Free memory was 102.7 MB in the beginning and 97.5 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:16:48,951 INFO L168 Benchmark]: Boogie Preprocessor took 77.24 ms. Allocated memory is still 129.5 MB. Free memory was 97.5 MB in the beginning and 94.1 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:16:48,951 INFO L168 Benchmark]: RCFGBuilder took 2221.03 ms. Allocated memory was 129.5 MB in the beginning and 175.1 MB in the end (delta: 45.6 MB). Free memory was 94.1 MB in the beginning and 122.4 MB in the end (delta: -28.3 MB). Peak memory consumption was 56.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:16:48,952 INFO L168 Benchmark]: IcfgToChc took 9661.06 ms. Allocated memory was 175.1 MB in the beginning and 669.0 MB in the end (delta: 493.9 MB). Free memory was 122.4 MB in the beginning and 502.8 MB in the end (delta: -380.4 MB). Peak memory consumption was 552.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:16:48,952 INFO L168 Benchmark]: ChcSmtPrinter took 379.71 ms. Allocated memory is still 669.0 MB. Free memory was 502.8 MB in the beginning and 415.7 MB in the end (delta: 87.1 MB). Peak memory consumption was 87.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:16:48,955 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 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 792.45 ms. Allocated memory was 115.9 MB in the beginning and 129.5 MB in the end (delta: 13.6 MB). Free memory was 64.5 MB in the beginning and 102.7 MB in the end (delta: -38.2 MB). Peak memory consumption was 33.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 98.05 ms. Allocated memory is still 129.5 MB. Free memory was 102.7 MB in the beginning and 97.5 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 77.24 ms. Allocated memory is still 129.5 MB. Free memory was 97.5 MB in the beginning and 94.1 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 2221.03 ms. Allocated memory was 129.5 MB in the beginning and 175.1 MB in the end (delta: 45.6 MB). Free memory was 94.1 MB in the beginning and 122.4 MB in the end (delta: -28.3 MB). Peak memory consumption was 56.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 9661.06 ms. Allocated memory was 175.1 MB in the beginning and 669.0 MB in the end (delta: 493.9 MB). Free memory was 122.4 MB in the beginning and 502.8 MB in the end (delta: -380.4 MB). Peak memory consumption was 552.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 379.71 ms. Allocated memory is still 669.0 MB. Free memory was 502.8 MB in the beginning and 415.7 MB in the end (delta: 87.1 MB). Peak memory consumption was 87.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...