./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/float_req_bl_0870a.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0870a.c -s /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/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 194cff8833bdef02e466ccd78bd00202eba4fac9 .............................................................................................................................................................. 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_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0870a.c -s /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/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 194cff8833bdef02e466ccd78bd00202eba4fac9 ............................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 07:46:10,879 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 07:46:10,881 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 07:46:10,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 07:46:10,892 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 07:46:10,893 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 07:46:10,894 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 07:46:10,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 07:46:10,898 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 07:46:10,899 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 07:46:10,900 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 07:46:10,902 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 07:46:10,909 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 07:46:10,912 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 07:46:10,913 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 07:46:10,914 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 07:46:10,915 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 07:46:10,919 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 07:46:10,921 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 07:46:10,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 07:46:10,926 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 07:46:10,928 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 07:46:10,930 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 07:46:10,933 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 07:46:10,936 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 07:46:10,938 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 07:46:10,938 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 07:46:10,941 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 07:46:10,941 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 07:46:10,942 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 07:46:10,942 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 07:46:10,942 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 07:46:10,943 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 07:46:10,943 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 07:46:10,944 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 07:46:10,944 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 07:46:10,944 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 07:46:10,944 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 07:46:10,944 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 07:46:10,945 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 07:46:10,945 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 07:46:10,946 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-20 07:46:10,960 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 07:46:10,960 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 07:46:10,961 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-20 07:46:10,961 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-20 07:46:10,962 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 07:46:10,962 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 07:46:10,962 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 07:46:10,963 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-20 07:46:10,963 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 07:46:10,963 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-20 07:46:10,963 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 07:46:10,964 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 07:46:10,964 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 07:46:10,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 07:46:10,964 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-20 07:46:10,964 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 07:46:10,965 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 07:46:10,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 07:46:10,965 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-20 07:46:10,965 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-20 07:46:10,966 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 07:46:10,966 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 07:46:10,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-20 07:46:10,966 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 07:46:10,967 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 07:46:10,967 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 07:46:10,967 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-20 07:46:10,967 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 07:46:10,967 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 07:46:10,968 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_e4637e21-2c81-41db-aeea-33afae926b98/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 -> 194cff8833bdef02e466ccd78bd00202eba4fac9 [2019-11-20 07:46:11,120 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 07:46:11,129 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 07:46:11,132 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 07:46:11,135 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 07:46:11,136 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 07:46:11,136 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0870a.c [2019-11-20 07:46:11,189 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/1dfbdbf1d/40ad28bf550a45b5a0936916cc20e4e0/FLAG8f5408449 [2019-11-20 07:46:11,564 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 07:46:11,564 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/sv-benchmarks/c/float-newlib/float_req_bl_0870a.c [2019-11-20 07:46:11,582 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/1dfbdbf1d/40ad28bf550a45b5a0936916cc20e4e0/FLAG8f5408449 [2019-11-20 07:46:11,919 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/1dfbdbf1d/40ad28bf550a45b5a0936916cc20e4e0 [2019-11-20 07:46:11,922 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 07:46:11,923 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 07:46:11,924 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 07:46:11,924 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 07:46:11,929 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 07:46:11,930 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:46:11" (1/1) ... [2019-11-20 07:46:11,932 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@182f8492 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:11, skipping insertion in model container [2019-11-20 07:46:11,932 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:46:11" (1/1) ... [2019-11-20 07:46:11,938 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 07:46:11,997 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 07:46:12,271 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:1636) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$42(StandardFunctionHandler.java:318) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:210) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1262) 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:1832) 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:1455) 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:906) 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:1432) 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:906) 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:1284) 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:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2176) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) 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:187) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:92) 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) [2019-11-20 07:46:12,276 INFO L168 Benchmark]: Toolchain (without parser) took 352.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 139.5 MB). Free memory was 944.7 MB in the beginning and 1.1 GB in the end (delta: -188.1 MB). Peak memory consumption was 23.3 MB. Max. memory is 11.5 GB. [2019-11-20 07:46:12,277 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 07:46:12,278 INFO L168 Benchmark]: CACSL2BoogieTranslator took 350.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 139.5 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -193.5 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. [2019-11-20 07:46:12,279 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 350.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 139.5 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -193.5 MB). Peak memory consumption was 17.9 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 0.1.24-678e011 [2019-11-20 07:46:13,896 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 07:46:13,899 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 07:46:13,911 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 07:46:13,913 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 07:46:13,915 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 07:46:13,917 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 07:46:13,926 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 07:46:13,931 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 07:46:13,935 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 07:46:13,936 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 07:46:13,938 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 07:46:13,939 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 07:46:13,941 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 07:46:13,942 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 07:46:13,944 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 07:46:13,945 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 07:46:13,946 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 07:46:13,948 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 07:46:13,952 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 07:46:13,956 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 07:46:13,958 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 07:46:13,961 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 07:46:13,962 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 07:46:13,966 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 07:46:13,966 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 07:46:13,966 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 07:46:13,968 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 07:46:13,968 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 07:46:13,968 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 07:46:13,969 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 07:46:13,969 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 07:46:13,970 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 07:46:13,970 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 07:46:13,971 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 07:46:13,971 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 07:46:13,972 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 07:46:13,972 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 07:46:13,972 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 07:46:13,972 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 07:46:13,973 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 07:46:13,978 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2019-11-20 07:46:14,004 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 07:46:14,005 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 07:46:14,007 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-20 07:46:14,007 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-20 07:46:14,007 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 07:46:14,008 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 07:46:14,008 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 07:46:14,008 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-20 07:46:14,009 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-20 07:46:14,009 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 07:46:14,010 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 07:46:14,010 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 07:46:14,010 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 07:46:14,010 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-20 07:46:14,011 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-20 07:46:14,011 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-20 07:46:14,011 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 07:46:14,012 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 07:46:14,012 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 07:46:14,012 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-20 07:46:14,012 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-20 07:46:14,013 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 07:46:14,013 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 07:46:14,013 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-20 07:46:14,013 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 07:46:14,014 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 07:46:14,014 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 07:46:14,014 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-11-20 07:46:14,014 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-20 07:46:14,014 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 07:46:14,015 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-11-20 07:46:14,015 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-20 07:46:14,015 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_e4637e21-2c81-41db-aeea-33afae926b98/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 -> 194cff8833bdef02e466ccd78bd00202eba4fac9 [2019-11-20 07:46:14,358 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 07:46:14,370 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 07:46:14,375 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 07:46:14,376 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 07:46:14,376 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 07:46:14,377 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0870a.c [2019-11-20 07:46:14,433 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/58489062c/c53688870b654f1aa85cd2266c03e86c/FLAG515f9630a [2019-11-20 07:46:14,861 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 07:46:14,868 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/sv-benchmarks/c/float-newlib/float_req_bl_0870a.c [2019-11-20 07:46:14,878 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/58489062c/c53688870b654f1aa85cd2266c03e86c/FLAG515f9630a [2019-11-20 07:46:15,170 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/bin/ukojak/data/58489062c/c53688870b654f1aa85cd2266c03e86c [2019-11-20 07:46:15,172 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 07:46:15,173 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 07:46:15,174 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 07:46:15,175 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 07:46:15,178 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 07:46:15,179 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:15,181 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@358000ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15, skipping insertion in model container [2019-11-20 07:46:15,182 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:15,189 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 07:46:15,243 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 07:46:15,755 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 07:46:15,775 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 07:46:15,855 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 07:46:15,888 INFO L192 MainTranslator]: Completed translation [2019-11-20 07:46:15,888 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15 WrapperNode [2019-11-20 07:46:15,888 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 07:46:15,889 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 07:46:15,889 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 07:46:15,889 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 07:46:15,895 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:15,923 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:15,969 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 07:46:15,969 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 07:46:15,969 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 07:46:15,970 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 07:46:15,979 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:15,979 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:15,990 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:15,990 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:16,022 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:16,037 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:16,043 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... [2019-11-20 07:46:16,051 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 07:46:16,051 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 07:46:16,052 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 07:46:16,052 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 07:46:16,052 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:46:15" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e4637e21-2c81-41db-aeea-33afae926b98/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 [2019-11-20 07:46:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2019-11-20 07:46:16,125 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2019-11-20 07:46:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2019-11-20 07:46:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-20 07:46:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2019-11-20 07:46:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-11-20 07:46:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 07:46:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 07:46:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2019-11-20 07:46:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-11-20 07:46:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-20 07:47:17,494 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 07:47:17,495 INFO L285 CfgBuilder]: Removed 84 assume(true) statements. [2019-11-20 07:47:17,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 07:47:17 BoogieIcfgContainer [2019-11-20 07:47:17,496 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 07:47:17,497 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-20 07:47:17,497 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-20 07:47:17,507 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-20 07:47:17,507 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 07:47:17" (1/1) ... [2019-11-20 07:47:17,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 07:47:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 07:47:17,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 151 states and 258 transitions. [2019-11-20 07:47:17,553 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 258 transitions. [2019-11-20 07:47:17,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-11-20 07:47:17,555 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 07:47:17,604 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) [2019-11-20 07:47:17,609 INFO L168 Benchmark]: Toolchain (without parser) took 62435.18 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 957.8 MB in the beginning and 917.7 MB in the end (delta: 40.0 MB). Peak memory consumption was 150.7 MB. Max. memory is 11.5 GB. [2019-11-20 07:47:17,610 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 07:47:17,611 INFO L168 Benchmark]: CACSL2BoogieTranslator took 714.19 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 952.4 MB in the beginning and 1.1 GB in the end (delta: -138.8 MB). Peak memory consumption was 26.6 MB. Max. memory is 11.5 GB. [2019-11-20 07:47:17,612 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.19 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: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2019-11-20 07:47:17,612 INFO L168 Benchmark]: Boogie Preprocessor took 81.88 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: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2019-11-20 07:47:17,613 INFO L168 Benchmark]: RCFGBuilder took 61444.63 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 924.4 MB in the end (delta: 153.3 MB). Peak memory consumption was 153.3 MB. Max. memory is 11.5 GB. [2019-11-20 07:47:17,614 INFO L168 Benchmark]: CodeCheck took 110.70 ms. Allocated memory is still 1.1 GB. Free memory was 924.4 MB in the beginning and 917.7 MB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2019-11-20 07:47:17,619 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 0.24 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 714.19 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 952.4 MB in the beginning and 1.1 GB in the end (delta: -138.8 MB). Peak memory consumption was 26.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 80.19 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: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 81.88 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: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 61444.63 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 924.4 MB in the end (delta: 153.3 MB). Peak memory consumption was 153.3 MB. Max. memory is 11.5 GB. * CodeCheck took 110.70 ms. Allocated memory is still 1.1 GB. Free memory was 924.4 MB in the beginning and 917.7 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...