./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se_true-unreach-call.cil.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_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/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 ecfbe00564de00c9d8059b11e7a33a3ef363c141 ....................................................................................................................................................................... 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_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/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 ecfbe00564de00c9d8059b11e7a33a3ef363c141 .......................................................................................................................................................................... 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 12:12:22,335 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 12:12:22,336 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 12:12:22,343 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 12:12:22,344 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 12:12:22,344 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 12:12:22,345 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 12:12:22,347 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 12:12:22,348 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 12:12:22,349 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 12:12:22,350 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 12:12:22,350 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 12:12:22,350 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 12:12:22,351 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 12:12:22,352 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 12:12:22,352 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 12:12:22,353 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 12:12:22,354 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 12:12:22,356 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 12:12:22,356 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 12:12:22,357 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 12:12:22,358 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 12:12:22,360 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 12:12:22,360 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 12:12:22,360 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 12:12:22,361 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 12:12:22,362 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 12:12:22,362 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 12:12:22,363 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 12:12:22,364 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 12:12:22,364 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 12:12:22,364 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 12:12:22,365 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 12:12:22,365 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 12:12:22,366 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 12:12:22,366 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 12:12:22,366 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 12:12:22,376 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 12:12:22,376 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 12:12:22,377 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 12:12:22,377 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 12:12:22,377 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 12:12:22,378 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 12:12:22,378 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 12:12:22,378 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 12:12:22,378 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 12:12:22,378 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 12:12:22,378 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 12:12:22,379 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 12:12:22,379 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 12:12:22,379 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 12:12:22,379 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 12:12:22,379 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 12:12:22,379 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 12:12:22,380 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 12:12:22,380 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 12:12:22,380 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 12:12:22,380 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 12:12:22,380 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 12:12:22,380 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 12:12:22,381 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 12:12:22,381 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 12:12:22,381 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 12:12:22,381 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_0aa45441-9d77-4bfb-8508-3e701ea35ae6/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 -> ecfbe00564de00c9d8059b11e7a33a3ef363c141 [2018-11-10 12:12:22,410 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 12:12:22,421 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 12:12:22,424 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 12:12:22,425 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 12:12:22,426 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 12:12:22,426 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se_true-unreach-call.cil.c [2018-11-10 12:12:22,482 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/650c69b58/f184d1e3d3214c0c9389d96947dc72da/FLAG9a408de96 [2018-11-10 12:12:23,115 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 12:12:23,115 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se_true-unreach-call.cil.c [2018-11-10 12:12:23,162 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/650c69b58/f184d1e3d3214c0c9389d96947dc72da/FLAG9a408de96 [2018-11-10 12:12:23,174 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/650c69b58/f184d1e3d3214c0c9389d96947dc72da [2018-11-10 12:12:23,176 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 12:12:23,177 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 12:12:23,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 12:12:23,178 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 12:12:23,181 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 12:12:23,181 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:12:23" (1/1) ... [2018-11-10 12:12:23,183 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fca48e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:23, skipping insertion in model container [2018-11-10 12:12:23,183 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:12:23" (1/1) ... [2018-11-10 12:12:23,191 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 12:12:23,354 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 12:12:26,877 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:188) 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:662) 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:1511) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 12:12:26,879 INFO L168 Benchmark]: Toolchain (without parser) took 3702.62 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 317.2 MB). Free memory was 929.5 MB in the beginning and 1.1 GB in the end (delta: -200.0 MB). Peak memory consumption was 402.8 MB. Max. memory is 11.5 GB. [2018-11-10 12:12:26,881 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 12:12:26,882 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3700.79 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 317.2 MB). Free memory was 929.5 MB in the beginning and 1.1 GB in the end (delta: -200.0 MB). Peak memory consumption was 402.8 MB. Max. memory is 11.5 GB. [2018-11-10 12:12:26,883 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3700.79 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 317.2 MB). Free memory was 929.5 MB in the beginning and 1.1 GB in the end (delta: -200.0 MB). Peak memory consumption was 402.8 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 12:12:28,413 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 12:12:28,414 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 12:12:28,424 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 12:12:28,425 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 12:12:28,425 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 12:12:28,426 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 12:12:28,428 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 12:12:28,429 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 12:12:28,430 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 12:12:28,431 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 12:12:28,431 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 12:12:28,432 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 12:12:28,432 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 12:12:28,433 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 12:12:28,434 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 12:12:28,435 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 12:12:28,436 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 12:12:28,438 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 12:12:28,439 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 12:12:28,440 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 12:12:28,441 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 12:12:28,443 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 12:12:28,443 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 12:12:28,443 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 12:12:28,444 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 12:12:28,445 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 12:12:28,445 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 12:12:28,446 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 12:12:28,447 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 12:12:28,447 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 12:12:28,448 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 12:12:28,448 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 12:12:28,448 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 12:12:28,449 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 12:12:28,449 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 12:12:28,449 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 12:12:28,462 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 12:12:28,462 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 12:12:28,463 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 12:12:28,463 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 12:12:28,464 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 12:12:28,464 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 12:12:28,464 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 12:12:28,464 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 12:12:28,464 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 12:12:28,464 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 12:12:28,465 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 12:12:28,465 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 12:12:28,465 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 12:12:28,465 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 12:12:28,465 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 12:12:28,465 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 12:12:28,466 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 12:12:28,466 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 12:12:28,466 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 12:12:28,466 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 12:12:28,466 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 12:12:28,466 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 12:12:28,467 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 12:12:28,467 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 12:12:28,467 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 12:12:28,467 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 12:12:28,467 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 12:12:28,467 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 12:12:28,468 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 12:12:28,468 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_0aa45441-9d77-4bfb-8508-3e701ea35ae6/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 -> ecfbe00564de00c9d8059b11e7a33a3ef363c141 [2018-11-10 12:12:28,503 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 12:12:28,514 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 12:12:28,517 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 12:12:28,518 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 12:12:28,519 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 12:12:28,519 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se_true-unreach-call.cil.c [2018-11-10 12:12:28,565 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/18546b4a2/daf6ab6c8dbd49499ecf61a4710d4f87/FLAG86e75454e [2018-11-10 12:12:29,308 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 12:12:29,309 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se_true-unreach-call.cil.c [2018-11-10 12:12:29,368 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/18546b4a2/daf6ab6c8dbd49499ecf61a4710d4f87/FLAG86e75454e [2018-11-10 12:12:29,381 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0aa45441-9d77-4bfb-8508-3e701ea35ae6/bin-2019/ukojak/data/18546b4a2/daf6ab6c8dbd49499ecf61a4710d4f87 [2018-11-10 12:12:29,384 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 12:12:29,386 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 12:12:29,387 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 12:12:29,387 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 12:12:29,390 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 12:12:29,391 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:12:29" (1/1) ... [2018-11-10 12:12:29,394 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@182d494a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:29, skipping insertion in model container [2018-11-10 12:12:29,394 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:12:29" (1/1) ... [2018-11-10 12:12:29,404 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 12:12:29,679 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 12:12:36,045 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 12:12:36,171 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 12:12:38,039 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 12:12:38,898 INFO L193 MainTranslator]: Completed translation [2018-11-10 12:12:38,898 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:38 WrapperNode [2018-11-10 12:12:38,898 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 12:12:38,899 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 12:12:38,899 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 12:12:38,899 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 12:12:38,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:38" (1/1) ... [2018-11-10 12:12:38,938 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret3939,]],rtl92se_set_network_type,[IdentifierExpression[#~3355,],IdentifierExpression[#~3356,]]] [2018-11-10 12:12:38,968 ERROR L1123 TypeChecker]: C: rtl8192seagctab_array [18031]: Undeclared identifier ~#rtl8192seagctab_array~0 in IdentifierExpression[~#rtl8192seagctab_array~0,GLOBAL] [2018-11-10 12:12:38,968 ERROR L1123 TypeChecker]: C: rtl8192sephy_reg_2t2rarray [18033]: Undeclared identifier ~#rtl8192sephy_reg_2t2rarray~0 in IdentifierExpression[~#rtl8192sephy_reg_2t2rarray~0,GLOBAL] [2018-11-10 12:12:38,968 ERROR L1123 TypeChecker]: C: rtl8192sephy_changeto_1t1rarray [18171]: Undeclared identifier ~#rtl8192sephy_changeto_1t1rarray~0 in IdentifierExpression[~#rtl8192sephy_changeto_1t1rarray~0,GLOBAL] [2018-11-10 12:12:38,969 ERROR L1123 TypeChecker]: C: rtl8192sephy_changeto_1t2rarray [18175]: Undeclared identifier ~#rtl8192sephy_changeto_1t2rarray~0 in IdentifierExpression[~#rtl8192sephy_changeto_1t2rarray~0,GLOBAL] [2018-11-10 12:12:38,969 ERROR L1123 TypeChecker]: C: rtl8192sephy_reg_array_pg [18296]: Undeclared identifier ~#rtl8192sephy_reg_array_pg~0 in IdentifierExpression[~#rtl8192sephy_reg_array_pg~0,GLOBAL] [2018-11-10 12:12:38,970 ERROR L1123 TypeChecker]: C: rtl8192seradioa_1t_array [18549]: Undeclared identifier ~#rtl8192seradioa_1t_array~0 in IdentifierExpression[~#rtl8192seradioa_1t_array~0,GLOBAL] [2018-11-10 12:12:38,970 ERROR L1123 TypeChecker]: C: rtl8192seradiob_gm_array [18551]: Undeclared identifier ~#rtl8192seradiob_gm_array~0 in IdentifierExpression[~#rtl8192seradiob_gm_array~0,GLOBAL] [2018-11-10 12:12:38,970 ERROR L1123 TypeChecker]: C: rtl8192seradiob_array [18554]: Undeclared identifier ~#rtl8192seradiob_array~0 in IdentifierExpression[~#rtl8192seradiob_array~0,GLOBAL] [2018-11-10 12:12:38,971 ERROR L1123 TypeChecker]: C: rtl8192semac_2t_array [18824]: Undeclared identifier ~#rtl8192semac_2t_array~0 in IdentifierExpression[~#rtl8192semac_2t_array~0,GLOBAL] [2018-11-10 12:12:38,986 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:38" (1/1) ... [2018-11-10 12:12:38,987 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 12:12:38,987 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-10 12:12:38,988 INFO L168 Benchmark]: Toolchain (without parser) took 9603.00 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 917.5 MB in the beginning and 1.6 GB in the end (delta: -652.8 MB). Peak memory consumption was 537.9 MB. Max. memory is 11.5 GB. [2018-11-10 12:12:38,990 INFO L168 Benchmark]: CDTParser took 0.17 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 12:12:38,990 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9511.91 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 917.5 MB in the beginning and 1.6 GB in the end (delta: -681.7 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-10 12:12:38,990 INFO L168 Benchmark]: Boogie Procedure Inliner took 88.04 ms. Allocated memory is still 2.2 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 28.9 MB). Peak memory consumption was 28.9 MB. Max. memory is 11.5 GB. [2018-11-10 12:12:38,992 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 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 9511.91 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 917.5 MB in the beginning and 1.6 GB in the end (delta: -681.7 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 88.04 ms. Allocated memory is still 2.2 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 28.9 MB). Peak memory consumption was 28.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret3939,]],rtl92se_set_network_type,[IdentifierExpression[#~3355,],IdentifierExpression[#~3356,]]] - TypeErrorResult [Line: 18031]: Type Error Undeclared identifier ~#rtl8192seagctab_array~0 in IdentifierExpression[~#rtl8192seagctab_array~0,GLOBAL] - TypeErrorResult [Line: 18033]: Type Error Undeclared identifier ~#rtl8192sephy_reg_2t2rarray~0 in IdentifierExpression[~#rtl8192sephy_reg_2t2rarray~0,GLOBAL] - TypeErrorResult [Line: 18171]: Type Error Undeclared identifier ~#rtl8192sephy_changeto_1t1rarray~0 in IdentifierExpression[~#rtl8192sephy_changeto_1t1rarray~0,GLOBAL] - TypeErrorResult [Line: 18175]: Type Error Undeclared identifier ~#rtl8192sephy_changeto_1t2rarray~0 in IdentifierExpression[~#rtl8192sephy_changeto_1t2rarray~0,GLOBAL] - TypeErrorResult [Line: 18296]: Type Error Undeclared identifier ~#rtl8192sephy_reg_array_pg~0 in IdentifierExpression[~#rtl8192sephy_reg_array_pg~0,GLOBAL] - TypeErrorResult [Line: 18549]: Type Error Undeclared identifier ~#rtl8192seradioa_1t_array~0 in IdentifierExpression[~#rtl8192seradioa_1t_array~0,GLOBAL] - TypeErrorResult [Line: 18551]: Type Error Undeclared identifier ~#rtl8192seradiob_gm_array~0 in IdentifierExpression[~#rtl8192seradiob_gm_array~0,GLOBAL] - TypeErrorResult [Line: 18554]: Type Error Undeclared identifier ~#rtl8192seradiob_array~0 in IdentifierExpression[~#rtl8192seradiob_array~0,GLOBAL] - TypeErrorResult [Line: 18824]: Type Error Undeclared identifier ~#rtl8192semac_2t_array~0 in IdentifierExpression[~#rtl8192semac_2t_array~0,GLOBAL] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...