./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_sdio.ko-entry_point_false-unreach-call.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_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_sdio.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/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 dd79dbf8409065c56afe98e8378243e02928f33f ................................................................................................................................................................................ 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_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_sdio.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/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 dd79dbf8409065c56afe98e8378243e02928f33f .................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 13:12:15,670 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:12:15,671 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:12:15,678 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:12:15,678 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:12:15,679 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:12:15,680 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:12:15,681 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:12:15,682 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:12:15,682 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:12:15,683 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:12:15,683 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:12:15,684 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:12:15,684 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:12:15,685 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:12:15,686 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:12:15,686 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:12:15,687 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:12:15,689 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:12:15,690 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:12:15,690 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:12:15,691 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:12:15,693 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:12:15,693 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:12:15,693 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:12:15,694 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:12:15,694 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:12:15,695 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:12:15,695 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:12:15,696 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:12:15,696 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:12:15,697 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:12:15,697 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:12:15,697 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:12:15,698 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:12:15,698 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:12:15,698 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 13:12:15,707 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:12:15,707 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:12:15,708 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:12:15,708 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:12:15,708 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:12:15,708 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:12:15,709 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:12:15,709 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 13:12:15,709 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:12:15,709 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:12:15,709 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:12:15,709 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:12:15,709 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:12:15,709 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:12:15,710 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 13:12:15,710 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 13:12:15,710 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:12:15,710 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:12:15,710 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:12:15,710 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:12:15,710 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:12:15,710 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:12:15,711 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 13:12:15,711 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:12:15,711 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 13:12:15,711 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 13:12:15,711 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_19f92bda-1e72-4268-ae48-a30e7b802693/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 -> dd79dbf8409065c56afe98e8378243e02928f33f [2018-11-10 13:12:15,734 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:12:15,743 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:12:15,745 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:12:15,746 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:12:15,746 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:12:15,746 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_sdio.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:12:15,781 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/a10578141/4833361b51a64d2f93996189e42723d3/FLAG441026510 [2018-11-10 13:12:16,394 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:12:16,394 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_sdio.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:12:16,423 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/a10578141/4833361b51a64d2f93996189e42723d3/FLAG441026510 [2018-11-10 13:12:16,434 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/a10578141/4833361b51a64d2f93996189e42723d3 [2018-11-10 13:12:16,437 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:12:16,438 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 13:12:16,439 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:12:16,439 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:12:16,442 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:12:16,442 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:12:16" (1/1) ... [2018-11-10 13:12:16,445 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47ccc5b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:12:16, skipping insertion in model container [2018-11-10 13:12:16,445 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:12:16" (1/1) ... [2018-11-10 13:12:16,453 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:12:16,559 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:12:17,420 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.visit(CHandler.java:932) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:663) 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:663) 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:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java: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:1519) 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:1542) 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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 13:12:17,423 INFO L168 Benchmark]: Toolchain (without parser) took 985.69 ms. Allocated memory is still 1.0 GB. Free memory was 940.2 MB in the beginning and 839.6 MB in the end (delta: 100.6 MB). Peak memory consumption was 100.6 MB. Max. memory is 11.5 GB. [2018-11-10 13:12:17,425 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:12:17,425 INFO L168 Benchmark]: CACSL2BoogieTranslator took 983.78 ms. Allocated memory is still 1.0 GB. Free memory was 940.2 MB in the beginning and 839.6 MB in the end (delta: 100.6 MB). Peak memory consumption was 100.6 MB. Max. memory is 11.5 GB. [2018-11-10 13:12:17,427 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 983.78 ms. Allocated memory is still 1.0 GB. Free memory was 940.2 MB in the beginning and 839.6 MB in the end (delta: 100.6 MB). Peak memory consumption was 100.6 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 [2018-11-10 13:12:18,705 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:12:18,706 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:12:18,715 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:12:18,715 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:12:18,716 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:12:18,717 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:12:18,718 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:12:18,719 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:12:18,720 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:12:18,720 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:12:18,721 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:12:18,721 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:12:18,722 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:12:18,723 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:12:18,723 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:12:18,724 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:12:18,726 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:12:18,727 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:12:18,729 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:12:18,729 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:12:18,730 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:12:18,732 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:12:18,732 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:12:18,732 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:12:18,733 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:12:18,734 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:12:18,734 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:12:18,735 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:12:18,735 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:12:18,736 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:12:18,736 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:12:18,736 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:12:18,737 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:12:18,737 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:12:18,738 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:12:18,738 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 13:12:18,748 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:12:18,748 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:12:18,748 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:12:18,749 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:12:18,749 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:12:18,749 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:12:18,749 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:12:18,749 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:12:18,750 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 13:12:18,750 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 13:12:18,751 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:12:18,751 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:12:18,751 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:12:18,751 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:12:18,751 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:12:18,751 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:12:18,751 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 13:12:18,751 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 13:12:18,752 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:12:18,752 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 13:12:18,752 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 13:12:18,752 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 13:12:18,752 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_19f92bda-1e72-4268-ae48-a30e7b802693/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 -> dd79dbf8409065c56afe98e8378243e02928f33f [2018-11-10 13:12:18,780 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:12:18,789 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:12:18,792 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:12:18,793 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:12:18,793 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:12:18,794 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_sdio.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:12:18,836 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/6bbcce6c5/61c1cf83e9f943c2be4c3521ec75a8f9/FLAG99ff7d3d4 [2018-11-10 13:12:19,363 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:12:19,364 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_sdio.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:12:19,385 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/6bbcce6c5/61c1cf83e9f943c2be4c3521ec75a8f9/FLAG99ff7d3d4 [2018-11-10 13:12:19,395 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_19f92bda-1e72-4268-ae48-a30e7b802693/bin-2019/ukojak/data/6bbcce6c5/61c1cf83e9f943c2be4c3521ec75a8f9 [2018-11-10 13:12:19,397 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:12:19,398 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 13:12:19,398 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:12:19,399 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:12:19,401 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:12:19,401 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:12:19" (1/1) ... [2018-11-10 13:12:19,403 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c068ea5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:12:19, skipping insertion in model container [2018-11-10 13:12:19,403 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:12:19" (1/1) ... [2018-11-10 13:12:19,408 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:12:19,488 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:12:21,316 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:12:21,547 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 13:12:22,316 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:12:22,465 INFO L193 MainTranslator]: Completed translation [2018-11-10 13:12:22,465 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:12:22 WrapperNode [2018-11-10 13:12:22,465 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 13:12:22,466 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 13:12:22,466 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 13:12:22,466 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 13:12:22,473 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:12:22" (1/1) ... [2018-11-10 13:12:22,498 ERROR L1123 TypeChecker]: C: sdio_ops [7757]: Undeclared identifier ~#sdio_ops~0 in IdentifierExpression[~#sdio_ops~0,GLOBAL] [2018-11-10 13:12:22,499 ERROR L1123 TypeChecker]: C: mwifiex_add_card((void *)card, & add_remove_card_sem, & sdio_ops, 0) [7757]: Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret211,]],mwifiex_add_card,[IdentifierExpression[~card~0,],IdentifierExpression[~#add_remove_card_sem~0,GLOBAL],IdentifierExpression[~#sdio_ops~0,GLOBAL],BitvecLiteral[0,8]]] [2018-11-10 13:12:22,513 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:12:22" (1/1) ... [2018-11-10 13:12:22,513 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 13:12:22,513 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-10 13:12:22,514 INFO L168 Benchmark]: Toolchain (without parser) took 3116.37 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 544.2 MB). Free memory was 938.5 MB in the beginning and 967.5 MB in the end (delta: -29.0 MB). Peak memory consumption was 515.2 MB. Max. memory is 11.5 GB. [2018-11-10 13:12:22,515 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. [2018-11-10 13:12:22,515 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3067.20 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 544.2 MB). Free memory was 938.5 MB in the beginning and 967.5 MB in the end (delta: -29.0 MB). Peak memory consumption was 530.7 MB. Max. memory is 11.5 GB. [2018-11-10 13:12:22,517 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.03 ms. Allocated memory is still 1.6 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:12:22,519 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 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 3067.20 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 544.2 MB). Free memory was 938.5 MB in the beginning and 967.5 MB in the end (delta: -29.0 MB). Peak memory consumption was 530.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 47.03 ms. Allocated memory is still 1.6 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7757]: Type Error Undeclared identifier ~#sdio_ops~0 in IdentifierExpression[~#sdio_ops~0,GLOBAL] - TypeErrorResult [Line: 7757]: Type Error Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret211,]],mwifiex_add_card,[IdentifierExpression[~card~0,],IdentifierExpression[~#add_remove_card_sem~0,GLOBAL],IdentifierExpression[~#sdio_ops~0,GLOBAL],BitvecLiteral[0,8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...