./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/float_req_bl_0873a.c --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_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0873a.c -s /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/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 dc6e33fd92380b9620292c0a4688906335a25659 .............................................................................................................................................................. 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_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0873a.c -s /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/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 dc6e33fd92380b9620292c0a4688906335a25659 ................................................................................................................................................................................................................ 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 [2019-12-01 17:09:18,960 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 17:09:18,962 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 17:09:18,969 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 17:09:18,969 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 17:09:18,970 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 17:09:18,971 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 17:09:18,972 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 17:09:18,973 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 17:09:18,974 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 17:09:18,974 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 17:09:18,975 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 17:09:18,975 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 17:09:18,976 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 17:09:18,977 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 17:09:18,977 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 17:09:18,978 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 17:09:18,978 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 17:09:18,980 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 17:09:18,981 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 17:09:18,982 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 17:09:18,983 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 17:09:18,984 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 17:09:18,984 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 17:09:18,986 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 17:09:18,986 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 17:09:18,986 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 17:09:18,986 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 17:09:18,987 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 17:09:18,987 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 17:09:18,987 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 17:09:18,988 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 17:09:18,988 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 17:09:18,989 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 17:09:18,990 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 17:09:18,990 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 17:09:18,991 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 17:09:18,991 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 17:09:18,991 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 17:09:18,992 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 17:09:18,992 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 17:09:18,993 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-12-01 17:09:19,005 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 17:09:19,005 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 17:09:19,006 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 17:09:19,006 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 17:09:19,007 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 17:09:19,007 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 17:09:19,007 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 17:09:19,007 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-01 17:09:19,008 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 17:09:19,008 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-01 17:09:19,008 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 17:09:19,008 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 17:09:19,008 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 17:09:19,008 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 17:09:19,009 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-01 17:09:19,009 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 17:09:19,009 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 17:09:19,009 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 17:09:19,009 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 17:09:19,010 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 17:09:19,010 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 17:09:19,010 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 17:09:19,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 17:09:19,010 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 17:09:19,011 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 17:09:19,011 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 17:09:19,011 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 17:09:19,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 17:09:19,011 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 17:09:19,011 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_d8fb8774-99ff-4645-bf48-732df7b8e742/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 -> dc6e33fd92380b9620292c0a4688906335a25659 [2019-12-01 17:09:19,111 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 17:09:19,119 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 17:09:19,121 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 17:09:19,122 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 17:09:19,123 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 17:09:19,123 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0873a.c [2019-12-01 17:09:19,161 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/3856a0d83/27b23ee431b8440aac8b44d6ef9f21b8/FLAGc7d85f109 [2019-12-01 17:09:19,645 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 17:09:19,646 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/sv-benchmarks/c/float-newlib/float_req_bl_0873a.c [2019-12-01 17:09:19,652 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/3856a0d83/27b23ee431b8440aac8b44d6ef9f21b8/FLAGc7d85f109 [2019-12-01 17:09:19,661 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/3856a0d83/27b23ee431b8440aac8b44d6ef9f21b8 [2019-12-01 17:09:19,663 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 17:09:19,664 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 17:09:19,665 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 17:09:19,665 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 17:09:19,667 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 17:09:19,668 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:09:19" (1/1) ... [2019-12-01 17:09:19,669 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@581f3bb8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:19, skipping insertion in model container [2019-12-01 17:09:19,670 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:09:19" (1/1) ... [2019-12-01 17:09:19,674 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 17:09:19,700 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 17:09:19,878 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$42(StandardFunctionHandler.java:326) 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.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1955) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1584) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) 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.visit(CHandler.java:1561) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) 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) [2019-12-01 17:09:19,882 INFO L168 Benchmark]: Toolchain (without parser) took 217.50 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.7 MB). Free memory was 940.8 MB in the beginning and 1.1 GB in the end (delta: -154.6 MB). Peak memory consumption was 23.2 MB. Max. memory is 11.5 GB. [2019-12-01 17:09:19,883 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 955.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 17:09:19,883 INFO L168 Benchmark]: CACSL2BoogieTranslator took 215.84 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.7 MB). Free memory was 940.8 MB in the beginning and 1.1 GB in the end (delta: -154.6 MB). Peak memory consumption was 23.2 MB. Max. memory is 11.5 GB. [2019-12-01 17:09:19,884 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 955.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 215.84 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.7 MB). Free memory was 940.8 MB in the beginning and 1.1 GB in the end (delta: -154.6 MB). Peak memory consumption was 23.2 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 [2019-12-01 17:09:21,059 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 17:09:21,060 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 17:09:21,070 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 17:09:21,070 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 17:09:21,071 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 17:09:21,072 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 17:09:21,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 17:09:21,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 17:09:21,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 17:09:21,076 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 17:09:21,077 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 17:09:21,078 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 17:09:21,079 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 17:09:21,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 17:09:21,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 17:09:21,081 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 17:09:21,082 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 17:09:21,083 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 17:09:21,085 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 17:09:21,087 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 17:09:21,088 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 17:09:21,088 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 17:09:21,089 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 17:09:21,091 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 17:09:21,092 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 17:09:21,092 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 17:09:21,092 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 17:09:21,093 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 17:09:21,094 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 17:09:21,094 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 17:09:21,094 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 17:09:21,095 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 17:09:21,096 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 17:09:21,096 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 17:09:21,097 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 17:09:21,097 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 17:09:21,098 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 17:09:21,098 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 17:09:21,099 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 17:09:21,099 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 17:09:21,100 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2019-12-01 17:09:21,112 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 17:09:21,113 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 17:09:21,113 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 17:09:21,113 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 17:09:21,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 17:09:21,114 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 17:09:21,114 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 17:09:21,114 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-01 17:09:21,114 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-01 17:09:21,114 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 17:09:21,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 17:09:21,115 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 17:09:21,115 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 17:09:21,115 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 17:09:21,115 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 17:09:21,115 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 17:09:21,116 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-01 17:09:21,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 17:09:21,116 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 17:09:21,116 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 17:09:21,116 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 17:09:21,116 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 17:09:21,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 17:09:21,117 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 17:09:21,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 17:09:21,117 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 17:09:21,117 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 17:09:21,117 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 17:09:21,117 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 17:09:21,117 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 17:09:21,117 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 17:09:21,118 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 17:09:21,118 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 17:09:21,118 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_d8fb8774-99ff-4645-bf48-732df7b8e742/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 -> dc6e33fd92380b9620292c0a4688906335a25659 [2019-12-01 17:09:21,296 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 17:09:21,304 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 17:09:21,306 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 17:09:21,307 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 17:09:21,308 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 17:09:21,308 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0873a.c [2019-12-01 17:09:21,350 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/26a3741c3/544136cd66284d1eb55b71a14af22c57/FLAG9929f2f9e [2019-12-01 17:09:21,785 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 17:09:21,785 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/sv-benchmarks/c/float-newlib/float_req_bl_0873a.c [2019-12-01 17:09:21,792 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/26a3741c3/544136cd66284d1eb55b71a14af22c57/FLAG9929f2f9e [2019-12-01 17:09:22,131 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/bin/ukojak/data/26a3741c3/544136cd66284d1eb55b71a14af22c57 [2019-12-01 17:09:22,134 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 17:09:22,135 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 17:09:22,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 17:09:22,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 17:09:22,139 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 17:09:22,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,143 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@511b62b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22, skipping insertion in model container [2019-12-01 17:09:22,143 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 17:09:22,178 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 17:09:22,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 17:09:22,411 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 17:09:22,471 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 17:09:22,490 INFO L208 MainTranslator]: Completed translation [2019-12-01 17:09:22,490 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22 WrapperNode [2019-12-01 17:09:22,490 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 17:09:22,490 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 17:09:22,491 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 17:09:22,491 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 17:09:22,496 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,514 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,543 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 17:09:22,543 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 17:09:22,543 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 17:09:22,543 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 17:09:22,549 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,556 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,557 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,578 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,589 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,593 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... [2019-12-01 17:09:22,598 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 17:09:22,599 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 17:09:22,599 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 17:09:22,599 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 17:09:22,599 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:09:22" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d8fb8774-99ff-4645-bf48-732df7b8e742/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 [2019-12-01 17:09:22,641 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2019-12-01 17:09:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2019-12-01 17:09:22,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2019-12-01 17:09:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 17:09:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2019-12-01 17:09:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-12-01 17:09:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 17:09:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 17:09:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2019-12-01 17:09:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-12-01 17:09:22,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 17:10:14,458 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-01 17:10:14,459 INFO L287 CfgBuilder]: Removed 82 assume(true) statements. [2019-12-01 17:10:14,460 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:10:14 BoogieIcfgContainer [2019-12-01 17:10:14,460 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-01 17:10:14,460 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-12-01 17:10:14,460 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-12-01 17:10:14,468 INFO L275 PluginConnector]: CodeCheck initialized [2019-12-01 17:10:14,468 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:10:14" (1/1) ... [2019-12-01 17:10:14,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-01 17:10:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 17:10:14,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 149 states and 255 transitions. [2019-12-01 17:10:14,506 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 255 transitions. [2019-12-01 17:10:14,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-12-01 17:10:14,507 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 17:10:14,540 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) [2019-12-01 17:10:14,543 INFO L168 Benchmark]: Toolchain (without parser) took 52408.29 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 112.2 MB). Free memory was 952.4 MB in the beginning and 908.3 MB in the end (delta: 44.1 MB). Peak memory consumption was 156.3 MB. Max. memory is 11.5 GB. [2019-12-01 17:10:14,544 INFO L168 Benchmark]: CDTParser took 0.14 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. [2019-12-01 17:10:14,544 INFO L168 Benchmark]: CACSL2BoogieTranslator took 354.45 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 112.2 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -134.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 11.5 GB. [2019-12-01 17:10:14,545 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.29 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 17:10:14,545 INFO L168 Benchmark]: Boogie Preprocessor took 55.53 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 11.5 GB. [2019-12-01 17:10:14,546 INFO L168 Benchmark]: RCFGBuilder took 51861.27 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 915.0 MB in the end (delta: 152.9 MB). Peak memory consumption was 152.9 MB. Max. memory is 11.5 GB. [2019-12-01 17:10:14,547 INFO L168 Benchmark]: CodeCheck took 81.51 ms. Allocated memory is still 1.1 GB. Free memory was 915.0 MB in the beginning and 908.3 MB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2019-12-01 17:10:14,549 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 0.14 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 354.45 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 112.2 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -134.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 52.29 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 55.53 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 51861.27 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 915.0 MB in the end (delta: 152.9 MB). Peak memory consumption was 152.9 MB. Max. memory is 11.5 GB. * CodeCheck took 81.51 ms. Allocated memory is still 1.1 GB. Free memory was 915.0 MB in the beginning and 908.3 MB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...