./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c27db1da613dee661f65107c4aadee8b22d9856e .................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c27db1da613dee661f65107c4aadee8b22d9856e .......................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 22:24:38,758 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 22:24:38,760 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 22:24:38,769 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 22:24:38,769 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 22:24:38,770 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 22:24:38,771 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 22:24:38,772 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 22:24:38,773 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 22:24:38,774 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 22:24:38,775 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 22:24:38,775 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 22:24:38,776 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 22:24:38,777 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 22:24:38,778 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 22:24:38,779 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 22:24:38,779 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 22:24:38,781 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 22:24:38,782 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 22:24:38,784 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 22:24:38,785 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 22:24:38,786 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 22:24:38,788 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 22:24:38,788 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 22:24:38,788 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 22:24:38,789 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 22:24:38,789 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 22:24:38,791 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 22:24:38,791 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 22:24:38,792 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 22:24:38,793 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 22:24:38,793 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 22:24:38,793 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 22:24:38,794 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 22:24:38,794 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 22:24:38,795 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 22:24:38,795 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-26 22:24:38,807 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 22:24:38,807 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 22:24:38,808 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 22:24:38,808 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 22:24:38,809 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 22:24:38,809 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 22:24:38,809 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 22:24:38,809 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 22:24:38,809 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 22:24:38,809 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 22:24:38,810 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 22:24:38,811 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 22:24:38,811 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 22:24:38,811 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 22:24:38,811 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 22:24:38,811 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 22:24:38,812 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 22:24:38,812 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 22:24:38,812 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 22:24:38,812 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 22:24:38,812 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 22:24:38,812 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 22:24:38,812 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-26 22:24:38,812 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 22:24:38,813 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 22:24:38,813 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 22:24:38,813 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c27db1da613dee661f65107c4aadee8b22d9856e [2018-10-26 22:24:38,840 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 22:24:38,849 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 22:24:38,852 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 22:24:38,853 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 22:24:38,854 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 22:24:38,854 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-10-26 22:24:38,897 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/d2e9c39ac/9725459a518f4ec29cf5fa018f385da2/FLAG1ad5abc0f [2018-10-26 22:24:39,549 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 22:24:39,550 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-10-26 22:24:39,583 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/d2e9c39ac/9725459a518f4ec29cf5fa018f385da2/FLAG1ad5abc0f [2018-10-26 22:24:39,596 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/d2e9c39ac/9725459a518f4ec29cf5fa018f385da2 [2018-10-26 22:24:39,601 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 22:24:39,603 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 22:24:39,604 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 22:24:39,606 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 22:24:39,609 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 22:24:39,610 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:24:39" (1/1) ... [2018-10-26 22:24:39,613 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e0f2a67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:39, skipping insertion in model container [2018-10-26 22:24:39,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:24:39" (1/1) ... [2018-10-26 22:24:39,625 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 22:24:39,740 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 22:24:40,146 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueInteger(TypeSizes.java:391) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:179) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:519) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1776) 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:960) 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:960) 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:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) 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:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) 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:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 22:24:40,155 INFO L168 Benchmark]: Toolchain (without parser) took 553.08 ms. Allocated memory is still 1.0 GB. Free memory was 951.1 MB in the beginning and 902.7 MB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:24:40,158 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 22:24:40,159 INFO L168 Benchmark]: CACSL2BoogieTranslator took 550.62 ms. Allocated memory is still 1.0 GB. Free memory was 951.1 MB in the beginning and 902.7 MB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:24:40,160 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 550.62 ms. Allocated memory is still 1.0 GB. Free memory was 951.1 MB in the beginning and 902.7 MB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-26 22:24:41,892 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 22:24:41,893 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 22:24:41,903 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 22:24:41,903 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 22:24:41,905 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 22:24:41,906 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 22:24:41,907 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 22:24:41,908 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 22:24:41,909 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 22:24:41,910 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 22:24:41,910 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 22:24:41,911 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 22:24:41,911 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 22:24:41,912 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 22:24:41,913 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 22:24:41,913 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 22:24:41,915 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 22:24:41,916 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 22:24:41,917 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 22:24:41,918 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 22:24:41,919 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 22:24:41,921 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 22:24:41,921 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 22:24:41,921 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 22:24:41,922 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 22:24:41,923 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 22:24:41,924 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 22:24:41,924 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 22:24:41,925 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 22:24:41,925 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 22:24:41,926 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 22:24:41,926 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 22:24:41,926 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 22:24:41,927 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 22:24:41,928 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 22:24:41,928 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-26 22:24:41,939 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 22:24:41,939 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 22:24:41,940 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 22:24:41,940 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 22:24:41,940 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 22:24:41,941 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 22:24:41,941 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 22:24:41,941 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 22:24:41,941 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 22:24:41,941 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 22:24:41,941 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 22:24:41,942 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 22:24:41,942 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 22:24:41,942 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 22:24:41,942 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 22:24:41,942 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 22:24:41,942 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 22:24:41,942 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 22:24:41,942 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 22:24:41,943 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 22:24:41,943 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 22:24:41,943 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 22:24:41,943 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 22:24:41,943 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-26 22:24:41,943 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 22:24:41,943 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 22:24:41,943 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 22:24:41,944 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 22:24:41,944 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 22:24:41,944 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c27db1da613dee661f65107c4aadee8b22d9856e [2018-10-26 22:24:41,974 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 22:24:41,984 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 22:24:41,987 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 22:24:41,988 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 22:24:41,988 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 22:24:41,989 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-10-26 22:24:42,036 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/a1bf0b6bc/b78549965c46436b966d44ecdc6344d7/FLAGdbc6fc763 [2018-10-26 22:24:42,620 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 22:24:42,621 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-10-26 22:24:42,656 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/a1bf0b6bc/b78549965c46436b966d44ecdc6344d7/FLAGdbc6fc763 [2018-10-26 22:24:42,671 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/data/a1bf0b6bc/b78549965c46436b966d44ecdc6344d7 [2018-10-26 22:24:42,673 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 22:24:42,674 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 22:24:42,675 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 22:24:42,675 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 22:24:42,679 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 22:24:42,680 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:24:42" (1/1) ... [2018-10-26 22:24:42,682 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e8f158c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:42, skipping insertion in model container [2018-10-26 22:24:42,682 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:24:42" (1/1) ... [2018-10-26 22:24:42,691 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 22:24:42,787 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 22:24:44,676 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:24:44,861 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 22:24:45,316 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:24:45,566 INFO L193 MainTranslator]: Completed translation [2018-10-26 22:24:45,567 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45 WrapperNode [2018-10-26 22:24:45,567 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 22:24:45,567 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 22:24:45,568 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 22:24:45,568 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 22:24:45,576 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,622 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,679 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 22:24:45,680 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 22:24:45,680 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 22:24:45,680 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 22:24:45,689 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,689 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,699 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,699 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,735 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,744 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... [2018-10-26 22:24:45,769 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 22:24:45,774 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 22:24:45,774 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 22:24:45,774 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 22:24:45,775 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:24:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_562f4e62-8c90-4cc1-b7bc-8c410c068e27/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 22:24:45,834 INFO L130 BoogieDeclarations]: Found specification of procedure ir_lookup_by_scancode [2018-10-26 22:24:45,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_lookup_by_scancode [2018-10-26 22:24:45,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-10-26 22:24:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-10-26 22:24:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-10-26 22:24:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-10-26 22:24:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ir_raw_handler_lock [2018-10-26 22:24:45,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ir_raw_handler_lock [2018-10-26 22:24:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure rc_dev_uevent [2018-10-26 22:24:45,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_dev_uevent [2018-10-26 22:24:45,836 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-10-26 22:24:45,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-10-26 22:24:45,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-10-26 22:24:45,839 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-10-26 22:24:45,839 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-10-26 22:24:45,839 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-10-26 22:24:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-10-26 22:24:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-10-26 22:24:45,840 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-10-26 22:24:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-10-26 22:24:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-10-26 22:24:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-10-26 22:24:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-10-26 22:24:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-26 22:24:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2018-10-26 22:24:45,841 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2018-10-26 22:24:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-10-26 22:24:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-10-26 22:24:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_rc_dev [2018-10-26 22:24:45,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_rc_dev [2018-10-26 22:24:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-10-26 22:24:45,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-10-26 22:24:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_rc_dev [2018-10-26 22:24:45,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_rc_dev [2018-10-26 22:24:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure rc_dev_release [2018-10-26 22:24:45,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_dev_release [2018-10-26 22:24:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-26 22:24:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-10-26 22:24:45,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-10-26 22:24:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-10-26 22:24:45,843 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-10-26 22:24:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ir_raw_handler_lock [2018-10-26 22:24:45,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ir_raw_handler_lock [2018-10-26 22:24:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-10-26 22:24:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-10-26 22:24:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-10-26 22:24:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-10-26 22:24:45,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-10-26 22:24:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-10-26 22:24:45,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-10-26 22:24:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-10-26 22:24:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure input_scancode_to_scalar [2018-10-26 22:24:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-10-26 22:24:45,844 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-10-26 22:24:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-10-26 22:24:45,845 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-10-26 22:24:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 22:24:45,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 22:37:50,225 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 22:37:50,226 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:37:50 BoogieIcfgContainer [2018-10-26 22:37:50,226 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 22:37:50,226 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-26 22:37:50,227 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-26 22:37:50,236 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-26 22:37:50,236 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:37:50" (1/1) ... [2018-10-26 22:37:50,245 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:37:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:50,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 204 states and 296 transitions. [2018-10-26 22:37:50,277 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 296 transitions. [2018-10-26 22:37:50,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-10-26 22:37:50,283 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:50,316 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:147) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:177) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:452) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 22:37:50,319 INFO L168 Benchmark]: Toolchain (without parser) took 787645.74 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 427.3 MB). Free memory was 939.8 MB in the beginning and 1.2 GB in the end (delta: -251.0 MB). Peak memory consumption was 176.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:50,321 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 22:37:50,321 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2891.83 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 939.8 MB in the beginning and 857.8 MB in the end (delta: 82.0 MB). Peak memory consumption was 345.2 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:50,322 INFO L168 Benchmark]: Boogie Procedure Inliner took 112.20 ms. Allocated memory is still 1.3 GB. Free memory was 857.8 MB in the beginning and 841.1 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:50,323 INFO L168 Benchmark]: Boogie Preprocessor took 93.85 ms. Allocated memory is still 1.3 GB. Free memory was 841.1 MB in the beginning and 832.8 MB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:50,324 INFO L168 Benchmark]: RCFGBuilder took 784451.99 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 187.2 MB). Free memory was 832.8 MB in the beginning and 1.2 GB in the end (delta: -371.6 MB). Peak memory consumption was 246.1 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:50,324 INFO L168 Benchmark]: CodeCheck took 92.33 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:50,328 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2891.83 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 939.8 MB in the beginning and 857.8 MB in the end (delta: 82.0 MB). Peak memory consumption was 345.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 112.20 ms. Allocated memory is still 1.3 GB. Free memory was 857.8 MB in the beginning and 841.1 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 93.85 ms. Allocated memory is still 1.3 GB. Free memory was 841.1 MB in the beginning and 832.8 MB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 784451.99 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 187.2 MB). Free memory was 832.8 MB in the beginning and 1.2 GB in the end (delta: -371.6 MB). Peak memory consumption was 246.1 MB. Max. memory is 11.5 GB. * CodeCheck took 92.33 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process Received shutdown request...