./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/floats-esbmc-regression/isunordered_true-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/isunordered_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/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 349f3b147b258ab226d6875b5690ba51bba86051 .............................................................................................................................................................................. 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_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/isunordered_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/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 349f3b147b258ab226d6875b5690ba51bba86051 ................................................................................................................................................................................................................ 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-aa41828 [2018-11-23 02:12:33,067 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 02:12:33,068 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 02:12:33,077 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 02:12:33,078 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 02:12:33,078 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 02:12:33,079 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 02:12:33,081 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 02:12:33,082 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 02:12:33,083 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 02:12:33,084 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 02:12:33,084 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 02:12:33,085 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 02:12:33,086 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 02:12:33,087 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 02:12:33,088 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 02:12:33,088 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 02:12:33,091 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 02:12:33,092 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 02:12:33,094 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 02:12:33,095 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 02:12:33,096 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 02:12:33,098 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 02:12:33,099 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 02:12:33,099 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 02:12:33,100 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 02:12:33,101 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 02:12:33,102 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 02:12:33,103 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 02:12:33,103 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 02:12:33,104 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 02:12:33,104 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 02:12:33,104 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 02:12:33,105 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 02:12:33,106 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 02:12:33,107 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 02:12:33,107 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-23 02:12:33,120 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 02:12:33,120 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 02:12:33,121 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 02:12:33,121 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 02:12:33,121 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 02:12:33,122 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 02:12:33,122 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 02:12:33,122 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 02:12:33,122 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 02:12:33,122 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 02:12:33,122 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 02:12:33,123 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 02:12:33,123 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 02:12:33,123 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 02:12:33,123 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 02:12:33,123 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 02:12:33,123 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 02:12:33,123 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 02:12:33,124 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 02:12:33,124 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 02:12:33,124 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 02:12:33,124 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 02:12:33,124 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 02:12:33,124 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 02:12:33,125 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 02:12:33,125 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 02:12:33,125 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-23 02:12:33,125 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 02:12:33,125 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 02:12:33,125 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_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/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 -> 349f3b147b258ab226d6875b5690ba51bba86051 [2018-11-23 02:12:33,153 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 02:12:33,163 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 02:12:33,165 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 02:12:33,166 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 02:12:33,166 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 02:12:33,167 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/isunordered_true-unreach-call.i [2018-11-23 02:12:33,211 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/6b49e23b6/c5f75ff449e34a249d6f3f03400eec70/FLAG37031eedd [2018-11-23 02:12:33,623 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 02:12:33,624 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/sv-benchmarks/c/floats-esbmc-regression/isunordered_true-unreach-call.i [2018-11-23 02:12:33,635 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/6b49e23b6/c5f75ff449e34a249d6f3f03400eec70/FLAG37031eedd [2018-11-23 02:12:33,648 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/6b49e23b6/c5f75ff449e34a249d6f3f03400eec70 [2018-11-23 02:12:33,651 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 02:12:33,652 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 02:12:33,653 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 02:12:33,653 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 02:12:33,656 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 02:12:33,656 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:12:33" (1/1) ... [2018-11-23 02:12:33,659 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68b72d0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:33, skipping insertion in model container [2018-11-23 02:12:33,659 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:12:33" (1/1) ... [2018-11-23 02:12:33,666 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 02:12:33,702 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 02:12:34,104 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:825) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleNaNOrInfinity(StandardFunctionHandler.java:1318) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$40(StandardFunctionHandler.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:207) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1310) 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:2281) 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:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleFloatBuiltinIsUnordered(StandardFunctionHandler.java:1409) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:207) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1310) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) 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:1317) 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:1261) 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:962) 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:1332) 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:3436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2231) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) 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) [2018-11-23 02:12:34,107 INFO L168 Benchmark]: Toolchain (without parser) took 455.63 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 941.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-23 02:12:34,109 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 982.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:12:34,113 INFO L168 Benchmark]: CACSL2BoogieTranslator took 453.81 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 941.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-23 02:12:34,115 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 982.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 453.81 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 941.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 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:825) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 02:12:35,634 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 02:12:35,636 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 02:12:35,646 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 02:12:35,646 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 02:12:35,647 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 02:12:35,648 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 02:12:35,650 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 02:12:35,651 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 02:12:35,652 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 02:12:35,653 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 02:12:35,653 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 02:12:35,654 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 02:12:35,655 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 02:12:35,656 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 02:12:35,657 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 02:12:35,658 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 02:12:35,659 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 02:12:35,661 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 02:12:35,662 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 02:12:35,663 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 02:12:35,664 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 02:12:35,666 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 02:12:35,667 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 02:12:35,667 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 02:12:35,668 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 02:12:35,669 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 02:12:35,669 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 02:12:35,670 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 02:12:35,671 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 02:12:35,671 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 02:12:35,672 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 02:12:35,672 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 02:12:35,672 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 02:12:35,673 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 02:12:35,674 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 02:12:35,674 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-11-23 02:12:35,687 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 02:12:35,687 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 02:12:35,688 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 02:12:35,688 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 02:12:35,689 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 02:12:35,689 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 02:12:35,689 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 02:12:35,690 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 02:12:35,690 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 02:12:35,690 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 02:12:35,690 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 02:12:35,690 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 02:12:35,690 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 02:12:35,691 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 02:12:35,691 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 02:12:35,691 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 02:12:35,691 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 02:12:35,691 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 02:12:35,692 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 02:12:35,692 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 02:12:35,692 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 02:12:35,692 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 02:12:35,692 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 02:12:35,692 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 02:12:35,693 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 02:12:35,693 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 02:12:35,693 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 02:12:35,693 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-23 02:12:35,693 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 02:12:35,694 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 02:12:35,694 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 02:12:35,694 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 02:12:35,694 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_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/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 -> 349f3b147b258ab226d6875b5690ba51bba86051 [2018-11-23 02:12:35,732 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 02:12:35,744 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 02:12:35,747 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 02:12:35,749 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 02:12:35,749 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 02:12:35,750 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/isunordered_true-unreach-call.i [2018-11-23 02:12:35,801 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/78b9ca967/0e66c41190144e36b386fa73cf8eca4e/FLAG118db678d [2018-11-23 02:12:36,214 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 02:12:36,214 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/sv-benchmarks/c/floats-esbmc-regression/isunordered_true-unreach-call.i [2018-11-23 02:12:36,227 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/78b9ca967/0e66c41190144e36b386fa73cf8eca4e/FLAG118db678d [2018-11-23 02:12:36,240 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/bin-2019/ukojak/data/78b9ca967/0e66c41190144e36b386fa73cf8eca4e [2018-11-23 02:12:36,243 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 02:12:36,245 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 02:12:36,246 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 02:12:36,246 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 02:12:36,248 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 02:12:36,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:12:36" (1/1) ... [2018-11-23 02:12:36,251 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@191df919 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:36, skipping insertion in model container [2018-11-23 02:12:36,251 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:12:36" (1/1) ... [2018-11-23 02:12:36,259 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 02:12:36,299 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 02:12:36,778 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:12:36,784 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 02:12:36,813 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:12:37,055 INFO L195 MainTranslator]: Completed translation [2018-11-23 02:12:37,055 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37 WrapperNode [2018-11-23 02:12:37,055 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 02:12:37,056 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 02:12:37,056 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 02:12:37,056 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 02:12:37,063 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,081 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,148 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 02:12:37,149 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 02:12:37,149 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 02:12:37,149 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 02:12:37,155 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,155 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,156 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,157 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,161 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,163 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,164 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,166 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 02:12:37,166 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 02:12:37,167 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 02:12:37,167 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 02:12:37,167 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:12:37" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7f5c094c-cd41-4d3b-9a5c-58ba3f2f592e/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 [2018-11-23 02:12:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-23 02:12:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-23 02:12:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 02:12:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 02:12:37,324 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 02:12:37,324 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-11-23 02:12:37,324 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:12:37 BoogieIcfgContainer [2018-11-23 02:12:37,324 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 02:12:37,325 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-23 02:12:37,325 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-23 02:12:37,335 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-23 02:12:37,335 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:12:37" (1/1) ... [2018-11-23 02:12:37,343 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:12:37,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-23 02:12:37,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2018-11-23 02:12:37,375 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2018-11-23 02:12:37,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-11-23 02:12:37,379 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-23 02:12:37,413 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:449) 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) [2018-11-23 02:12:37,415 INFO L168 Benchmark]: Toolchain (without parser) took 1171.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 943.3 MB in the beginning and 1.1 GB in the end (delta: -199.7 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:12:37,417 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:12:37,418 INFO L168 Benchmark]: CACSL2BoogieTranslator took 809.96 ms. Allocated memory is still 1.0 GB. Free memory was 943.3 MB in the beginning and 830.5 MB in the end (delta: 112.8 MB). Peak memory consumption was 112.8 MB. Max. memory is 11.5 GB. [2018-11-23 02:12:37,418 INFO L168 Benchmark]: Boogie Procedure Inliner took 92.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 830.5 MB in the beginning and 1.2 GB in the end (delta: -331.0 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. [2018-11-23 02:12:37,419 INFO L168 Benchmark]: Boogie Preprocessor took 17.59 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:12:37,420 INFO L168 Benchmark]: RCFGBuilder took 158.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 11.5 GB. [2018-11-23 02:12:37,421 INFO L168 Benchmark]: CodeCheck took 89.88 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. [2018-11-23 02:12:37,425 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 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 809.96 ms. Allocated memory is still 1.0 GB. Free memory was 943.3 MB in the beginning and 830.5 MB in the end (delta: 112.8 MB). Peak memory consumption was 112.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 92.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 830.5 MB in the beginning and 1.2 GB in the end (delta: -331.0 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 17.59 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 158.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 11.5 GB. * CodeCheck took 89.88 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...