./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/floats-esbmc-regression/islessgreater.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/islessgreater.i -s /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/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 4071762bf336859ae0c9bf352f14642365462fde ................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/islessgreater.i -s /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/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 4071762bf336859ae0c9bf352f14642365462fde ......................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-02 00:08:51,472 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 00:08:51,473 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 00:08:51,481 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 00:08:51,481 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 00:08:51,482 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 00:08:51,483 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 00:08:51,485 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 00:08:51,486 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 00:08:51,487 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 00:08:51,488 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 00:08:51,489 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 00:08:51,489 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 00:08:51,490 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 00:08:51,491 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 00:08:51,491 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 00:08:51,492 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 00:08:51,493 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 00:08:51,494 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 00:08:51,496 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 00:08:51,497 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 00:08:51,497 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 00:08:51,498 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 00:08:51,498 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 00:08:51,500 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 00:08:51,500 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 00:08:51,500 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 00:08:51,501 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 00:08:51,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 00:08:51,502 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 00:08:51,502 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 00:08:51,502 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 00:08:51,503 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 00:08:51,503 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 00:08:51,504 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 00:08:51,504 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 00:08:51,504 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 00:08:51,504 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 00:08:51,504 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 00:08:51,505 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 00:08:51,505 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 00:08:51,506 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-12-02 00:08:51,517 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 00:08:51,517 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 00:08:51,518 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 00:08:51,518 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 00:08:51,519 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 00:08:51,519 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 00:08:51,519 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 00:08:51,519 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-02 00:08:51,519 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-02 00:08:51,520 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-02 00:08:51,520 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 00:08:51,520 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 00:08:51,520 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 00:08:51,520 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 00:08:51,521 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-02 00:08:51,521 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 00:08:51,521 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 00:08:51,521 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 00:08:51,521 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 00:08:51,522 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 00:08:51,522 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 00:08:51,522 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 00:08:51,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 00:08:51,523 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 00:08:51,523 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 00:08:51,523 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 00:08:51,523 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-02 00:08:51,523 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-02 00:08:51,523 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 00:08:51,524 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_975c02e2-c54d-4736-8d9d-af311d75048a/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(__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 -> 4071762bf336859ae0c9bf352f14642365462fde [2019-12-02 00:08:51,647 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 00:08:51,655 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 00:08:51,657 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 00:08:51,658 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 00:08:51,658 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 00:08:51,658 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/islessgreater.i [2019-12-02 00:08:51,700 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/69ecf9bbc/6d8ce2a57ba64345a0ccdefb54440878/FLAG6d8a60d03 [2019-12-02 00:08:52,155 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 00:08:52,156 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/sv-benchmarks/c/floats-esbmc-regression/islessgreater.i [2019-12-02 00:08:52,165 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/69ecf9bbc/6d8ce2a57ba64345a0ccdefb54440878/FLAG6d8a60d03 [2019-12-02 00:08:52,174 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/69ecf9bbc/6d8ce2a57ba64345a0ccdefb54440878 [2019-12-02 00:08:52,176 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 00:08:52,177 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 00:08:52,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 00:08:52,178 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 00:08:52,180 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 00:08:52,181 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:08:52" (1/1) ... [2019-12-02 00:08:52,182 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f9ae133 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:52, skipping insertion in model container [2019-12-02 00:08:52,182 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:08:52" (1/1) ... [2019-12-02 00:08:52,187 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 00:08:52,215 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:08:52,507 FATAL L? ?]: 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:835) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleNaNOrInfinity(StandardFunctionHandler.java:1644) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$44(StandardFunctionHandler.java:328) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1385) 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:2326) 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.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleFloatBuiltinIsLessGreater(StandardFunctionHandler.java:1781) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1385) 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.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:1392) 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:1336) 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:1029) 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:1407) 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:3458) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:571) 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:125) 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) [2019-12-02 00:08:52,510 INFO L168 Benchmark]: Toolchain (without parser) took 332.74 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 98.0 MB). Free memory was 940.7 MB in the beginning and 1.1 GB in the end (delta: -151.9 MB). Peak memory consumption was 23.7 MB. Max. memory is 11.5 GB. [2019-12-02 00:08:52,511 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 00:08:52,511 INFO L168 Benchmark]: CACSL2BoogieTranslator took 331.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 98.0 MB). Free memory was 940.7 MB in the beginning and 1.1 GB in the end (delta: -151.9 MB). Peak memory consumption was 23.7 MB. Max. memory is 11.5 GB. [2019-12-02 00:08:52,512 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 331.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 98.0 MB). Free memory was 940.7 MB in the beginning and 1.1 GB in the end (delta: -151.9 MB). Peak memory consumption was 23.7 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:835) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-02 00:08:53,635 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 00:08:53,637 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 00:08:53,646 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 00:08:53,646 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 00:08:53,647 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 00:08:53,648 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 00:08:53,650 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 00:08:53,651 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 00:08:53,652 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 00:08:53,652 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 00:08:53,653 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 00:08:53,653 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 00:08:53,654 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 00:08:53,655 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 00:08:53,656 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 00:08:53,656 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 00:08:53,657 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 00:08:53,659 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 00:08:53,660 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 00:08:53,662 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 00:08:53,663 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 00:08:53,664 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 00:08:53,664 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 00:08:53,667 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 00:08:53,667 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 00:08:53,667 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 00:08:53,668 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 00:08:53,668 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 00:08:53,669 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 00:08:53,669 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 00:08:53,670 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 00:08:53,670 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 00:08:53,671 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 00:08:53,672 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 00:08:53,672 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 00:08:53,672 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 00:08:53,672 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 00:08:53,672 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 00:08:53,673 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 00:08:53,673 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 00:08:53,674 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2019-12-02 00:08:53,687 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 00:08:53,687 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 00:08:53,688 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 00:08:53,688 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 00:08:53,688 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 00:08:53,689 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 00:08:53,689 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 00:08:53,689 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-02 00:08:53,689 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-02 00:08:53,689 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 00:08:53,690 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 00:08:53,690 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 00:08:53,690 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 00:08:53,690 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-02 00:08:53,690 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-02 00:08:53,691 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-02 00:08:53,691 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-02 00:08:53,691 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 00:08:53,691 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 00:08:53,691 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 00:08:53,692 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 00:08:53,692 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 00:08:53,692 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 00:08:53,692 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 00:08:53,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 00:08:53,693 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 00:08:53,693 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 00:08:53,693 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 00:08:53,693 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-02 00:08:53,693 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-02 00:08:53,693 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 00:08:53,694 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-02 00:08:53,694 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 00:08:53,694 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_975c02e2-c54d-4736-8d9d-af311d75048a/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(__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 -> 4071762bf336859ae0c9bf352f14642365462fde [2019-12-02 00:08:53,874 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 00:08:53,884 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 00:08:53,887 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 00:08:53,888 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 00:08:53,888 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 00:08:53,889 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/islessgreater.i [2019-12-02 00:08:53,935 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/92dd7674a/16737c3330d644c7a6b7454c696d3168/FLAGae0665f6b [2019-12-02 00:08:54,295 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 00:08:54,295 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/sv-benchmarks/c/floats-esbmc-regression/islessgreater.i [2019-12-02 00:08:54,304 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/92dd7674a/16737c3330d644c7a6b7454c696d3168/FLAGae0665f6b [2019-12-02 00:08:54,312 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/bin/ukojak/data/92dd7674a/16737c3330d644c7a6b7454c696d3168 [2019-12-02 00:08:54,314 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 00:08:54,315 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 00:08:54,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 00:08:54,316 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 00:08:54,318 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 00:08:54,319 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,320 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7acfdfd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54, skipping insertion in model container [2019-12-02 00:08:54,320 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,325 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 00:08:54,351 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:08:54,656 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:08:54,660 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 00:08:54,716 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:08:54,910 INFO L208 MainTranslator]: Completed translation [2019-12-02 00:08:54,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54 WrapperNode [2019-12-02 00:08:54,911 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 00:08:54,911 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 00:08:54,911 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 00:08:54,911 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 00:08:54,917 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,933 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,948 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 00:08:54,948 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-02 00:08:54,948 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-02 00:08:54,949 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-02 00:08:54,954 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,955 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,956 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,956 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,959 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,960 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,962 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... [2019-12-02 00:08:54,963 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-02 00:08:54,963 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-02 00:08:54,963 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-02 00:08:54,964 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-02 00:08:54,964 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:08:54" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_975c02e2-c54d-4736-8d9d-af311d75048a/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 [2019-12-02 00:08:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-12-02 00:08:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-12-02 00:08:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-02 00:08:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-02 00:08:55,113 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-02 00:08:55,113 INFO L287 CfgBuilder]: Removed 4 assume(true) statements. [2019-12-02 00:08:55,114 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:08:55 BoogieIcfgContainer [2019-12-02 00:08:55,114 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-02 00:08:55,115 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-12-02 00:08:55,115 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-12-02 00:08:55,124 INFO L275 PluginConnector]: CodeCheck initialized [2019-12-02 00:08:55,124 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:08:55" (1/1) ... [2019-12-02 00:08:55,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-02 00:08:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-02 00:08:55,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2019-12-02 00:08:55,157 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2019-12-02 00:08:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2019-12-02 00:08:55,161 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-02 00:08:55,196 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:412) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:223) 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:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:170) 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:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-02 00:08:55,199 INFO L168 Benchmark]: Toolchain (without parser) took 883.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 945.7 MB in the beginning and 1.0 GB in the end (delta: -55.0 MB). Peak memory consumption was 76.6 MB. Max. memory is 11.5 GB. [2019-12-02 00:08:55,199 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 00:08:55,200 INFO L168 Benchmark]: CACSL2BoogieTranslator took 595.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 945.7 MB in the beginning and 1.0 GB in the end (delta: -86.5 MB). Peak memory consumption was 56.1 MB. Max. memory is 11.5 GB. [2019-12-02 00:08:55,200 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.10 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. [2019-12-02 00:08:55,201 INFO L168 Benchmark]: Boogie Preprocessor took 14.84 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 00:08:55,201 INFO L168 Benchmark]: RCFGBuilder took 150.84 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 11.5 GB. [2019-12-02 00:08:55,201 INFO L168 Benchmark]: CodeCheck took 82.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2019-12-02 00:08:55,204 INFO L335 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:412) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 595.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 945.7 MB in the beginning and 1.0 GB in the end (delta: -86.5 MB). Peak memory consumption was 56.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 37.10 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 14.84 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 150.84 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 11.5 GB. * CodeCheck took 82.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...