./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/floats-esbmc-regression/fmin.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/fmin.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dc8555223aa5d0d7f873bb580a0c7f93c96c2452 ................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/fmin.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dc8555223aa5d0d7f873bb580a0c7f93c96c2452 .................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 18:11:30,943 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 18:11:30,947 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 18:11:30,994 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 18:11:30,995 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 18:11:31,004 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 18:11:31,009 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 18:11:31,018 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 18:11:31,021 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 18:11:31,023 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 18:11:31,024 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 18:11:31,026 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 18:11:31,027 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 18:11:31,029 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 18:11:31,031 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 18:11:31,033 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 18:11:31,034 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 18:11:31,036 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 18:11:31,039 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 18:11:31,047 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 18:11:31,053 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 18:11:31,055 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 18:11:31,059 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 18:11:31,061 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 18:11:31,066 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 18:11:31,070 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 18:11:31,071 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 18:11:31,073 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 18:11:31,074 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 18:11:31,076 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 18:11:31,076 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 18:11:31,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 18:11:31,081 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 18:11:31,082 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 18:11:31,084 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 18:11:31,085 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 18:11:31,086 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 18:11:31,086 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 18:11:31,087 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 18:11:31,088 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 18:11:31,089 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 18:11:31,093 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2020-12-01 18:11:31,141 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 18:11:31,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 18:11:31,143 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 18:11:31,143 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 18:11:31,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 18:11:31,145 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 18:11:31,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 18:11:31,145 INFO L138 SettingsManager]: * sizeof long=4 [2020-12-01 18:11:31,146 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 18:11:31,146 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-12-01 18:11:31,147 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 18:11:31,147 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 18:11:31,148 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 18:11:31,148 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 18:11:31,148 INFO L138 SettingsManager]: * sizeof long double=12 [2020-12-01 18:11:31,148 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 18:11:31,149 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 18:11:31,149 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 18:11:31,149 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 18:11:31,149 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 18:11:31,150 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 18:11:31,150 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 18:11:31,150 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 18:11:31,150 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 18:11:31,151 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 18:11:31,151 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 18:11:31,151 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 18:11:31,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 18:11:31,152 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 18:11:31,152 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc8555223aa5d0d7f873bb580a0c7f93c96c2452 [2020-12-01 18:11:31,540 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 18:11:31,578 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 18:11:31,581 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 18:11:31,582 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 18:11:31,583 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 18:11:31,584 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/fmin.i [2020-12-01 18:11:31,684 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/664a37ead/7f222f8aec0c4c308226991628ee6aae/FLAGd03c18d0e [2020-12-01 18:11:32,508 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 18:11:32,512 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/sv-benchmarks/c/floats-esbmc-regression/fmin.i [2020-12-01 18:11:32,540 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/664a37ead/7f222f8aec0c4c308226991628ee6aae/FLAGd03c18d0e [2020-12-01 18:11:32,710 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/664a37ead/7f222f8aec0c4c308226991628ee6aae [2020-12-01 18:11:32,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 18:11:32,715 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 18:11:32,725 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 18:11:32,725 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 18:11:32,729 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 18:11:32,732 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:11:32" (1/1) ... [2020-12-01 18:11:32,735 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6caa305 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:32, skipping insertion in model container [2020-12-01 18:11:32,735 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:11:32" (1/1) ... [2020-12-01 18:11:32,745 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 18:11:32,809 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 18:11:33,449 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fmin at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherBinaryFloatOperation(IntegerTranslation.java:853) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.handleBinaryFloatFunction(StandardFunctionHandler.java:1700) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:217) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1401) 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:705) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1408) 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:1352) 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:1045) 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:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1423) 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:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2292) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:579) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-01 18:11:33,456 INFO L168 Benchmark]: Toolchain (without parser) took 739.59 ms. Allocated memory was 96.5 MB in the beginning and 125.8 MB in the end (delta: 29.4 MB). Free memory was 53.5 MB in the beginning and 100.9 MB in the end (delta: -47.3 MB). Peak memory consumption was 13.6 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:33,457 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 96.5 MB. Free memory is still 71.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 18:11:33,459 INFO L168 Benchmark]: CACSL2BoogieTranslator took 728.83 ms. Allocated memory was 96.5 MB in the beginning and 125.8 MB in the end (delta: 29.4 MB). Free memory was 53.4 MB in the beginning and 100.9 MB in the end (delta: -47.5 MB). Peak memory consumption was 13.6 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:33,461 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 96.5 MB. Free memory is still 71.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 728.83 ms. Allocated memory was 96.5 MB in the beginning and 125.8 MB in the end (delta: 29.4 MB). Free memory was 53.4 MB in the beginning and 100.9 MB in the end (delta: -47.5 MB). Peak memory consumption was 13.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fmin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fmin: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherBinaryFloatOperation(IntegerTranslation.java:853) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-01 18:11:36,174 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 18:11:36,178 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 18:11:36,230 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 18:11:36,231 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 18:11:36,236 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 18:11:36,240 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 18:11:36,246 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 18:11:36,250 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 18:11:36,260 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 18:11:36,262 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 18:11:36,269 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 18:11:36,270 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 18:11:36,284 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 18:11:36,286 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 18:11:36,290 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 18:11:36,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 18:11:36,297 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 18:11:36,300 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 18:11:36,307 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 18:11:36,313 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 18:11:36,316 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 18:11:36,317 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 18:11:36,323 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 18:11:36,331 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 18:11:36,337 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 18:11:36,338 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 18:11:36,339 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 18:11:36,341 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 18:11:36,343 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 18:11:36,343 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 18:11:36,345 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 18:11:36,348 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 18:11:36,349 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 18:11:36,350 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 18:11:36,351 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 18:11:36,352 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 18:11:36,353 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 18:11:36,353 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 18:11:36,355 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 18:11:36,357 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 18:11:36,358 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2020-12-01 18:11:36,412 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 18:11:36,412 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 18:11:36,415 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 18:11:36,416 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 18:11:36,418 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 18:11:36,419 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 18:11:36,419 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 18:11:36,420 INFO L138 SettingsManager]: * sizeof long=4 [2020-12-01 18:11:36,420 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-12-01 18:11:36,420 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 18:11:36,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 18:11:36,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 18:11:36,423 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 18:11:36,423 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 18:11:36,423 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 18:11:36,423 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 18:11:36,424 INFO L138 SettingsManager]: * sizeof long double=12 [2020-12-01 18:11:36,424 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 18:11:36,424 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 18:11:36,425 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 18:11:36,425 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 18:11:36,425 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 18:11:36,426 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 18:11:36,426 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 18:11:36,426 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 18:11:36,427 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 18:11:36,427 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 18:11:36,427 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 18:11:36,427 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 18:11:36,428 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 18:11:36,428 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 18:11:36,428 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 18:11:36,429 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 18:11:36,429 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc8555223aa5d0d7f873bb580a0c7f93c96c2452 [2020-12-01 18:11:36,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 18:11:36,945 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 18:11:36,947 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 18:11:36,949 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 18:11:36,954 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 18:11:36,956 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/fmin.i [2020-12-01 18:11:37,037 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/efdff471f/ab0f43322bdc46d5b513ee18444cb15f/FLAG4ae663891 [2020-12-01 18:11:37,799 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 18:11:37,799 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/sv-benchmarks/c/floats-esbmc-regression/fmin.i [2020-12-01 18:11:37,824 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/efdff471f/ab0f43322bdc46d5b513ee18444cb15f/FLAG4ae663891 [2020-12-01 18:11:38,027 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/ukojak/data/efdff471f/ab0f43322bdc46d5b513ee18444cb15f [2020-12-01 18:11:38,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 18:11:38,033 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 18:11:38,035 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 18:11:38,035 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 18:11:38,057 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 18:11:38,058 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:11:38" (1/1) ... [2020-12-01 18:11:38,061 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a3fb7c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:38, skipping insertion in model container [2020-12-01 18:11:38,061 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:11:38" (1/1) ... [2020-12-01 18:11:38,071 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 18:11:38,145 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 18:11:38,702 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 18:11:38,747 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 18:11:38,816 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 18:11:39,157 INFO L208 MainTranslator]: Completed translation [2020-12-01 18:11:39,158 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39 WrapperNode [2020-12-01 18:11:39,158 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 18:11:39,160 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 18:11:39,160 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 18:11:39,160 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 18:11:39,167 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,192 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,216 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 18:11:39,217 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-01 18:11:39,217 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-01 18:11:39,217 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-01 18:11:39,226 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,226 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,229 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,229 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,236 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,251 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,253 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,256 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-01 18:11:39,257 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-01 18:11:39,257 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-01 18:11:39,257 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-01 18:11:39,258 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:11:39" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2b897628-3047-4ad8-bcbd-79079fc39733/bin/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 [2020-12-01 18:11:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2020-12-01 18:11:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2020-12-01 18:11:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2020-12-01 18:11:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-01 18:11:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-01 18:11:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-01 18:11:39,711 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-01 18:11:39,712 INFO L298 CfgBuilder]: Removed 6 assume(true) statements. [2020-12-01 18:11:39,714 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 06:11:39 BoogieIcfgContainer [2020-12-01 18:11:39,714 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-01 18:11:39,715 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-12-01 18:11:39,715 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-12-01 18:11:39,726 INFO L275 PluginConnector]: CodeCheck initialized [2020-12-01 18:11:39,726 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 06:11:39" (1/1) ... [2020-12-01 18:11:39,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 18:11:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-12-01 18:11:39,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 15 states and 19 transitions. [2020-12-01 18:11:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2020-12-01 18:11:39,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-12-01 18:11:39,781 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-12-01 18:11:39,827 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-01 18:11:39,848 INFO L168 Benchmark]: Toolchain (without parser) took 1798.00 ms. Allocated memory was 56.6 MB in the beginning and 69.2 MB in the end (delta: 12.6 MB). Free memory was 40.2 MB in the beginning and 43.0 MB in the end (delta: -2.8 MB). Peak memory consumption was 11.0 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:39,848 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 46.1 MB. Free memory is still 29.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 18:11:39,849 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1123.77 ms. Allocated memory was 56.6 MB in the beginning and 69.2 MB in the end (delta: 12.6 MB). Free memory was 40.0 MB in the beginning and 37.5 MB in the end (delta: 2.6 MB). Peak memory consumption was 35.2 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:39,850 INFO L168 Benchmark]: Boogie Procedure Inliner took 56.37 ms. Allocated memory is still 69.2 MB. Free memory was 37.5 MB in the beginning and 35.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:39,851 INFO L168 Benchmark]: Boogie Preprocessor took 39.67 ms. Allocated memory is still 69.2 MB. Free memory was 34.8 MB in the beginning and 33.9 MB in the end (delta: 967.8 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:39,852 INFO L168 Benchmark]: RCFGBuilder took 457.56 ms. Allocated memory is still 69.2 MB. Free memory was 33.9 MB in the beginning and 48.0 MB in the end (delta: -14.1 MB). Peak memory consumption was 13.9 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:39,853 INFO L168 Benchmark]: CodeCheck took 114.44 ms. Allocated memory is still 69.2 MB. Free memory was 48.0 MB in the beginning and 43.0 MB in the end (delta: 5.0 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-12-01 18:11:39,858 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 46.1 MB. Free memory is still 29.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1123.77 ms. Allocated memory was 56.6 MB in the beginning and 69.2 MB in the end (delta: 12.6 MB). Free memory was 40.0 MB in the beginning and 37.5 MB in the end (delta: 2.6 MB). Peak memory consumption was 35.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 56.37 ms. Allocated memory is still 69.2 MB. Free memory was 37.5 MB in the beginning and 35.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 39.67 ms. Allocated memory is still 69.2 MB. Free memory was 34.8 MB in the beginning and 33.9 MB in the end (delta: 967.8 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 457.56 ms. Allocated memory is still 69.2 MB. Free memory was 33.9 MB in the beginning and 48.0 MB in the end (delta: -14.1 MB). Peak memory consumption was 13.9 MB. Max. memory is 16.1 GB. * CodeCheck took 114.44 ms. Allocated memory is still 69.2 MB. Free memory was 48.0 MB in the beginning and 43.0 MB in the end (delta: 5.0 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...