java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/float-newlib/float_req_bl_1052a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 01:44:53,735 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 01:44:53,737 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 01:44:53,755 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 01:44:53,755 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 01:44:53,756 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 01:44:53,758 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 01:44:53,759 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 01:44:53,761 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 01:44:53,762 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 01:44:53,763 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 01:44:53,764 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 01:44:53,764 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 01:44:53,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 01:44:53,766 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 01:44:53,767 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 01:44:53,768 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 01:44:53,769 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 01:44:53,771 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 01:44:53,773 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 01:44:53,774 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 01:44:53,775 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 01:44:53,777 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 01:44:53,777 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 01:44:53,779 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 01:44:53,780 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 01:44:53,780 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 01:44:53,781 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 01:44:53,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 01:44:53,782 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 01:44:53,782 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 01:44:53,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 01:44:53,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 01:44:53,786 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 01:44:53,787 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 01:44:53,790 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 01:44:53,791 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 01:44:53,791 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 01:44:53,791 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 01:44:53,792 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 01:44:53,792 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 01:44:53,793 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 01:44:53,825 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 01:44:53,825 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 01:44:53,826 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 01:44:53,826 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 01:44:53,827 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 01:44:53,827 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 01:44:53,827 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 01:44:53,828 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 01:44:53,828 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 01:44:53,828 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 01:44:53,831 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 01:44:53,831 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 01:44:53,831 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 01:44:53,832 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 01:44:53,832 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 01:44:53,832 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 01:44:53,832 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 01:44:53,832 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 01:44:53,833 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 01:44:53,833 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 01:44:53,833 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 01:44:53,834 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 01:44:53,834 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 01:44:53,834 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 01:44:53,834 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 01:44:53,835 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 01:44:53,835 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 01:44:53,835 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 01:44:53,835 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 01:44:53,835 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 01:44:53,890 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 01:44:53,909 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 01:44:53,912 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 01:44:53,914 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 01:44:53,914 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 01:44:53,915 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_1052a.c [2019-09-10 01:44:53,978 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eee01abe0/34158032a71f43029c6c951a54a88a80/FLAG1d0e1cf55 [2019-09-10 01:44:54,420 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 01:44:54,421 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_1052a.c [2019-09-10 01:44:54,431 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eee01abe0/34158032a71f43029c6c951a54a88a80/FLAG1d0e1cf55 [2019-09-10 01:44:54,759 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eee01abe0/34158032a71f43029c6c951a54a88a80 [2019-09-10 01:44:54,768 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 01:44:54,770 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 01:44:54,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 01:44:54,771 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 01:44:54,774 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 01:44:54,776 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 01:44:54" (1/1) ... [2019-09-10 01:44:54,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17fdff21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:54, skipping insertion in model container [2019-09-10 01:44:54,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 01:44:54" (1/1) ... [2019-09-10 01:44:54,787 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 01:44:54,811 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 01:44:55,013 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 01:44:55,017 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 01:44:55,136 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 01:44:55,161 INFO L192 MainTranslator]: Completed translation [2019-09-10 01:44:55,161 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55 WrapperNode [2019-09-10 01:44:55,161 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 01:44:55,162 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 01:44:55,162 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 01:44:55,163 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 01:44:55,175 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (1/1) ... [2019-09-10 01:44:55,176 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (1/1) ... [2019-09-10 01:44:55,185 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (1/1) ... [2019-09-10 01:44:55,185 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (1/1) ... [2019-09-10 01:44:55,196 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (1/1) ... [2019-09-10 01:44:55,202 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (1/1) ... [2019-09-10 01:44:55,204 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (1/1) ... [2019-09-10 01:44:55,207 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 01:44:55,207 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 01:44:55,207 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 01:44:55,208 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 01:44:55,208 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 01:44:55" (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 [2019-09-10 01:44:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 01:44:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 01:44:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2019-09-10 01:44:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_float [2019-09-10 01:44:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 01:44:55,271 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 01:44:55,271 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2019-09-10 01:44:55,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-10 01:44:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-09-10 01:44:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-10 01:44:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-10 01:44:55,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-10 01:44:55,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-09-10 01:44:55,275 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_float [2019-09-10 01:44:55,275 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 01:44:55,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 01:44:55,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 01:44:55,539 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NumberFormatException at java.math.BigDecimal.(BigDecimal.java:497) at java.math.BigDecimal.(BigDecimal.java:383) at java.math.BigDecimal.(BigDecimal.java:809) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.toRational(ExpressionFactory.java:1322) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.SmtUtils.toRational(SmtUtils.java:1533) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.DefaultOperationTranslator.realTranslation(DefaultOperationTranslator.java:152) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:237) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:289) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:706) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:648) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:562) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-10 01:44:55,545 INFO L168 Benchmark]: Toolchain (without parser) took 773.98 ms. Allocated memory was 133.2 MB in the beginning and 199.8 MB in the end (delta: 66.6 MB). Free memory was 89.8 MB in the beginning and 154.4 MB in the end (delta: -64.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-09-10 01:44:55,546 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 107.7 MB in the beginning and 107.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-10 01:44:55,548 INFO L168 Benchmark]: CACSL2BoogieTranslator took 391.34 ms. Allocated memory was 133.2 MB in the beginning and 199.8 MB in the end (delta: 66.6 MB). Free memory was 89.6 MB in the beginning and 175.2 MB in the end (delta: -85.6 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. [2019-09-10 01:44:55,549 INFO L168 Benchmark]: Boogie Preprocessor took 44.70 ms. Allocated memory is still 199.8 MB. Free memory was 175.2 MB in the beginning and 173.3 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. [2019-09-10 01:44:55,550 INFO L168 Benchmark]: RCFGBuilder took 334.56 ms. Allocated memory is still 199.8 MB. Free memory was 173.3 MB in the beginning and 154.4 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 7.1 GB. [2019-09-10 01:44:55,556 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 107.7 MB in the beginning and 107.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 391.34 ms. Allocated memory was 133.2 MB in the beginning and 199.8 MB in the end (delta: 66.6 MB). Free memory was 89.6 MB in the beginning and 175.2 MB in the end (delta: -85.6 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 44.70 ms. Allocated memory is still 199.8 MB. Free memory was 175.2 MB in the beginning and 173.3 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 334.56 ms. Allocated memory is still 199.8 MB. Free memory was 173.3 MB in the beginning and 154.4 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NumberFormatException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NumberFormatException: null: java.math.BigDecimal.(BigDecimal.java:497) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...