./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/floats-esbmc-regression/isless_true-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/isless_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 14fa108cca9f4bd57206cbc5fcf638a76c2417ac ........................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/isless_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 14fa108cca9f4bd57206cbc5fcf638a76c2417ac ....................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 10:25:54,547 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 10:25:54,548 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 10:25:54,554 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 10:25:54,554 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 10:25:54,554 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 10:25:54,555 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 10:25:54,556 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 10:25:54,557 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 10:25:54,557 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 10:25:54,557 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 10:25:54,558 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 10:25:54,558 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 10:25:54,559 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 10:25:54,559 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 10:25:54,559 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 10:25:54,560 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 10:25:54,561 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 10:25:54,562 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 10:25:54,562 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 10:25:54,563 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 10:25:54,564 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 10:25:54,565 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 10:25:54,565 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 10:25:54,565 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 10:25:54,565 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 10:25:54,566 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 10:25:54,566 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 10:25:54,567 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 10:25:54,567 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 10:25:54,567 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 10:25:54,568 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 10:25:54,568 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 10:25:54,568 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 10:25:54,568 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 10:25:54,569 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 10:25:54,569 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-12-09 10:25:54,576 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 10:25:54,576 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 10:25:54,577 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 10:25:54,577 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-09 10:25:54,577 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 10:25:54,577 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 10:25:54,578 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 10:25:54,578 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 10:25:54,579 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-09 10:25:54,579 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-09 10:25:54,579 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 10:25:54,579 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 10:25:54,580 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 14fa108cca9f4bd57206cbc5fcf638a76c2417ac [2018-12-09 10:25:54,597 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 10:25:54,603 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 10:25:54,605 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 10:25:54,606 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 10:25:54,606 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 10:25:54,606 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/isless_true-unreach-call.i [2018-12-09 10:25:54,644 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/8c394d7e1/9b3da7103e324c8585a158ce5e3f3c78/FLAGce68c520e [2018-12-09 10:25:55,077 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 10:25:55,077 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/sv-benchmarks/c/floats-esbmc-regression/isless_true-unreach-call.i [2018-12-09 10:25:55,086 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/8c394d7e1/9b3da7103e324c8585a158ce5e3f3c78/FLAGce68c520e [2018-12-09 10:25:55,095 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/8c394d7e1/9b3da7103e324c8585a158ce5e3f3c78 [2018-12-09 10:25:55,097 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 10:25:55,098 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 10:25:55,098 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 10:25:55,098 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 10:25:55,101 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 10:25:55,101 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 10:25:55" (1/1) ... [2018-12-09 10:25:55,103 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e37560f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:55, skipping insertion in model container [2018-12-09 10:25:55,103 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 10:25:55" (1/1) ... [2018-12-09 10:25:55,108 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 10:25:55,136 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 10:25:55,363 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.createNanOrInfinity(IntegerTranslation.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleNaNOrInfinity(StandardFunctionHandler.java:1660) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$38(StandardFunctionHandler.java:318) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2291) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleFloatBuiltinBinaryComparison(StandardFunctionHandler.java:1727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$43(StandardFunctionHandler.java:325) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2291) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:678) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:508) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1327) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1271) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2241) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:539) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2018-12-09 10:25:55,365 INFO L168 Benchmark]: Toolchain (without parser) took 267.77 ms. Allocated memory is still 1.0 GB. Free memory was 956.0 MB in the beginning and 938.6 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 11.5 GB. [2018-12-09 10:25:55,366 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 10:25:55,366 INFO L168 Benchmark]: CACSL2BoogieTranslator took 266.42 ms. Allocated memory is still 1.0 GB. Free memory was 956.0 MB in the beginning and 938.6 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 11.5 GB. [2018-12-09 10:25:55,367 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 266.42 ms. Allocated memory is still 1.0 GB. Free memory was 956.0 MB in the beginning and 938.6 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.createNanOrInfinity(IntegerTranslation.java:834) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-09 10:25:56,431 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 10:25:56,432 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 10:25:56,438 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 10:25:56,438 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 10:25:56,439 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 10:25:56,439 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 10:25:56,440 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 10:25:56,441 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 10:25:56,441 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 10:25:56,442 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 10:25:56,442 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 10:25:56,442 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 10:25:56,443 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 10:25:56,443 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 10:25:56,444 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 10:25:56,444 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 10:25:56,445 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 10:25:56,446 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 10:25:56,447 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 10:25:56,447 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 10:25:56,448 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 10:25:56,449 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 10:25:56,449 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 10:25:56,449 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 10:25:56,450 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 10:25:56,450 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 10:25:56,451 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 10:25:56,451 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 10:25:56,452 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 10:25:56,452 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 10:25:56,452 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 10:25:56,452 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 10:25:56,453 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 10:25:56,453 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 10:25:56,453 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 10:25:56,454 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-12-09 10:25:56,461 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 10:25:56,461 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 10:25:56,461 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 10:25:56,461 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-09 10:25:56,462 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 10:25:56,462 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 10:25:56,462 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 10:25:56,462 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 10:25:56,462 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 10:25:56,463 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 10:25:56,464 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 10:25:56,464 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 10:25:56,464 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-09 10:25:56,464 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-09 10:25:56,464 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 10:25:56,464 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 10:25:56,464 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-09 10:25:56,465 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 10:25:56,465 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 10:25:56,465 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 10:25:56,465 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-12-09 10:25:56,465 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-12-09 10:25:56,465 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 10:25:56,465 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-09 10:25:56,465 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-09 10:25:56,466 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 14fa108cca9f4bd57206cbc5fcf638a76c2417ac [2018-12-09 10:25:56,483 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 10:25:56,491 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 10:25:56,493 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 10:25:56,494 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 10:25:56,494 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 10:25:56,494 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/isless_true-unreach-call.i [2018-12-09 10:25:56,529 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/c61de3d47/1662e64f9289481e87235b2cd08b0358/FLAG3b148880f [2018-12-09 10:25:56,888 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 10:25:56,888 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/sv-benchmarks/c/floats-esbmc-regression/isless_true-unreach-call.i [2018-12-09 10:25:56,895 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/c61de3d47/1662e64f9289481e87235b2cd08b0358/FLAG3b148880f [2018-12-09 10:25:57,276 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/data/c61de3d47/1662e64f9289481e87235b2cd08b0358 [2018-12-09 10:25:57,278 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 10:25:57,279 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 10:25:57,280 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 10:25:57,280 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 10:25:57,283 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 10:25:57,283 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,285 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@203cfa16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57, skipping insertion in model container [2018-12-09 10:25:57,285 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,291 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 10:25:57,314 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 10:25:57,552 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 10:25:57,555 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 10:25:57,574 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 10:25:57,714 INFO L195 MainTranslator]: Completed translation [2018-12-09 10:25:57,714 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57 WrapperNode [2018-12-09 10:25:57,714 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 10:25:57,715 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 10:25:57,715 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 10:25:57,715 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 10:25:57,720 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,730 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,742 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 10:25:57,742 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 10:25:57,742 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 10:25:57,743 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 10:25:57,780 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,780 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,781 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,782 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,786 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,787 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,788 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,789 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 10:25:57,790 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 10:25:57,790 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 10:25:57,790 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 10:25:57,790 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:25:57" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_903326dc-2036-4493-aa12-6e45db5d26d9/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-12-09 10:25:57,825 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-12-09 10:25:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-12-09 10:25:57,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 10:25:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 10:25:57,912 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 10:25:57,913 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-12-09 10:25:57,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 10:25:57 BoogieIcfgContainer [2018-12-09 10:25:57,913 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 10:25:57,913 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-09 10:25:57,913 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-09 10:25:57,920 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-09 10:25:57,920 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 10:25:57" (1/1) ... [2018-12-09 10:25:57,926 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 10:25:57,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:25:57,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2018-12-09 10:25:57,949 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2018-12-09 10:25:57,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-12-09 10:25:57,952 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:25:57,978 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:128) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:162) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.SmtSymbols.transferSymbols(SmtSymbols.java:129) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:453) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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) [2018-12-09 10:25:57,980 INFO L168 Benchmark]: Toolchain (without parser) took 701.75 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 938.0 MB in the beginning and 1.1 GB in the end (delta: -162.9 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 10:25:57,981 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 10:25:57,981 INFO L168 Benchmark]: CACSL2BoogieTranslator took 434.76 ms. Allocated memory is still 1.0 GB. Free memory was 938.0 MB in the beginning and 825.3 MB in the end (delta: 112.7 MB). Peak memory consumption was 112.7 MB. Max. memory is 11.5 GB. [2018-12-09 10:25:57,982 INFO L168 Benchmark]: Boogie Procedure Inliner took 27.38 ms. Allocated memory is still 1.0 GB. Free memory was 825.3 MB in the beginning and 819.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-09 10:25:57,982 INFO L168 Benchmark]: Boogie Preprocessor took 46.95 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 819.9 MB in the beginning and 1.1 GB in the end (delta: -302.9 MB). Peak memory consumption was 14.1 MB. Max. memory is 11.5 GB. [2018-12-09 10:25:57,983 INFO L168 Benchmark]: RCFGBuilder took 123.55 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 16.4 MB). Peak memory consumption was 16.4 MB. Max. memory is 11.5 GB. [2018-12-09 10:25:57,983 INFO L168 Benchmark]: CodeCheck took 66.40 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 11.5 GB. [2018-12-09 10:25:57,986 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 434.76 ms. Allocated memory is still 1.0 GB. Free memory was 938.0 MB in the beginning and 825.3 MB in the end (delta: 112.7 MB). Peak memory consumption was 112.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 27.38 ms. Allocated memory is still 1.0 GB. Free memory was 825.3 MB in the beginning and 819.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 46.95 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 819.9 MB in the beginning and 1.1 GB in the end (delta: -302.9 MB). Peak memory consumption was 14.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 123.55 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 16.4 MB). Peak memory consumption was 16.4 MB. Max. memory is 11.5 GB. * CodeCheck took 66.40 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...