./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-jme_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_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-jme_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/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 9f9b64edf9137eb2f9d6a5df79d8a28877e843a1 ..................................................................................................................................................................... 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_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-jme_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/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 9f9b64edf9137eb2f9d6a5df79d8a28877e843a1 ......................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (phylink & 8192U) != 0U ? "Full-Duplex, " : "Half-Duplex, " [8677] --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 21:05:46,552 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 21:05:46,553 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 21:05:46,562 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 21:05:46,563 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 21:05:46,563 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 21:05:46,564 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 21:05:46,565 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 21:05:46,568 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 21:05:46,569 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 21:05:46,570 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 21:05:46,570 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 21:05:46,570 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 21:05:46,571 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 21:05:46,572 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 21:05:46,573 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 21:05:46,573 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 21:05:46,575 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 21:05:46,577 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 21:05:46,578 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 21:05:46,579 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 21:05:46,580 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 21:05:46,582 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 21:05:46,582 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 21:05:46,582 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 21:05:46,583 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 21:05:46,584 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 21:05:46,584 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 21:05:46,585 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 21:05:46,587 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 21:05:46,587 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 21:05:46,587 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 21:05:46,588 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 21:05:46,588 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 21:05:46,588 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 21:05:46,589 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 21:05:46,589 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-26 21:05:46,601 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 21:05:46,601 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 21:05:46,602 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 21:05:46,603 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 21:05:46,603 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 21:05:46,603 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 21:05:46,603 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 21:05:46,603 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 21:05:46,604 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 21:05:46,604 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 21:05:46,604 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 21:05:46,604 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 21:05:46,604 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 21:05:46,604 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 21:05:46,604 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 21:05:46,605 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 21:05:46,605 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 21:05:46,605 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 21:05:46,605 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 21:05:46,605 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 21:05:46,605 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 21:05:46,606 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 21:05:46,606 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-26 21:05:46,608 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 21:05:46,608 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 21:05:46,608 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 21:05:46,608 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_16187da7-0308-4872-8216-99b62b9443b8/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 -> 9f9b64edf9137eb2f9d6a5df79d8a28877e843a1 [2018-10-26 21:05:46,635 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 21:05:46,645 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 21:05:46,648 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 21:05:46,649 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 21:05:46,649 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 21:05:46,650 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-jme_true-unreach-call.cil.c [2018-10-26 21:05:46,701 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/eaedc6772/7c836973821d46179d3c0b1e784a372a/FLAG85ce16ed5 [2018-10-26 21:05:47,448 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 21:05:47,454 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-jme_true-unreach-call.cil.c [2018-10-26 21:05:47,519 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/eaedc6772/7c836973821d46179d3c0b1e784a372a/FLAG85ce16ed5 [2018-10-26 21:05:47,528 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/eaedc6772/7c836973821d46179d3c0b1e784a372a [2018-10-26 21:05:47,531 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 21:05:47,532 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 21:05:47,532 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 21:05:47,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 21:05:47,536 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 21:05:47,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:05:47" (1/1) ... [2018-10-26 21:05:47,539 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5289de75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:05:47, skipping insertion in model container [2018-10-26 21:05:47,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:05:47" (1/1) ... [2018-10-26 21:05:47,548 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 21:05:47,705 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 21:05:50,628 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch ([int]int != { base:int, offset:int }) in C: (phylink & 8192U) != 0U ? "Full-Duplex, " : "Half-Duplex, " [8677] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:62) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleConditionalOperator(CHandler.java:4101) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:999) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.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: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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 21:05:50,638 INFO L168 Benchmark]: Toolchain (without parser) took 3107.16 ms. Allocated memory is still 1.0 GB. Free memory was 941.8 MB in the beginning and 840.5 MB in the end (delta: 101.4 MB). Peak memory consumption was 229.9 MB. Max. memory is 11.5 GB. [2018-10-26 21:05:50,805 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 21:05:50,806 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3105.12 ms. Allocated memory is still 1.0 GB. Free memory was 941.8 MB in the beginning and 840.5 MB in the end (delta: 101.4 MB). Peak memory consumption was 229.9 MB. Max. memory is 11.5 GB. [2018-10-26 21:05:50,808 INFO L336 ainManager$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 3105.12 ms. Allocated memory is still 1.0 GB. Free memory was 941.8 MB in the beginning and 840.5 MB in the end (delta: 101.4 MB). Peak memory consumption was 229.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch ([int]int != { base:int, offset:int }) in C: (phylink & 8192U) != 0U ? "Full-Duplex, " : "Half-Duplex, " [8677] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch ([int]int != { base:int, offset:int }) in C: (phylink & 8192U) != 0U ? "Full-Duplex, " : "Half-Duplex, " [8677]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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 21:05:52,581 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 21:05:52,586 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 21:05:52,596 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 21:05:52,596 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 21:05:52,597 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 21:05:52,598 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 21:05:52,599 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 21:05:52,601 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 21:05:52,601 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 21:05:52,602 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 21:05:52,603 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 21:05:52,603 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 21:05:52,604 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 21:05:52,605 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 21:05:52,606 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 21:05:52,606 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 21:05:52,608 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 21:05:52,609 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 21:05:52,610 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 21:05:52,611 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 21:05:52,612 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 21:05:52,614 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 21:05:52,614 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 21:05:52,614 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 21:05:52,615 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 21:05:52,616 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 21:05:52,616 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 21:05:52,617 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 21:05:52,618 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 21:05:52,618 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 21:05:52,619 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 21:05:52,619 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 21:05:52,619 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 21:05:52,620 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 21:05:52,620 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 21:05:52,620 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-26 21:05:52,644 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 21:05:52,644 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 21:05:52,645 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 21:05:52,645 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 21:05:52,645 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 21:05:52,645 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 21:05:52,646 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 21:05:52,647 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 21:05:52,647 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 21:05:52,647 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 21:05:52,647 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 21:05:52,647 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 21:05:52,648 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 21:05:52,648 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 21:05:52,648 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 21:05:52,648 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 21:05:52,648 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 21:05:52,648 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 21:05:52,649 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 21:05:52,649 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 21:05:52,649 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 21:05:52,649 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 21:05:52,649 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 21:05:52,649 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-26 21:05:52,649 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 21:05:52,650 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 21:05:52,650 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 21:05:52,651 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 21:05:52,651 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 21:05:52,651 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_16187da7-0308-4872-8216-99b62b9443b8/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 -> 9f9b64edf9137eb2f9d6a5df79d8a28877e843a1 [2018-10-26 21:05:52,694 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 21:05:52,706 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 21:05:52,709 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 21:05:52,711 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 21:05:52,711 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 21:05:52,712 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-jme_true-unreach-call.cil.c [2018-10-26 21:05:52,767 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/a6d33f0fb/b8510eebb3724ed289e998ca8fbba4f4/FLAGeaddcc1c5 [2018-10-26 21:05:53,518 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 21:05:53,518 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-jme_true-unreach-call.cil.c [2018-10-26 21:05:53,565 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/a6d33f0fb/b8510eebb3724ed289e998ca8fbba4f4/FLAGeaddcc1c5 [2018-10-26 21:05:53,578 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_16187da7-0308-4872-8216-99b62b9443b8/bin-2019/ukojak/data/a6d33f0fb/b8510eebb3724ed289e998ca8fbba4f4 [2018-10-26 21:05:53,581 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 21:05:53,582 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 21:05:53,583 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 21:05:53,583 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 21:05:53,587 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 21:05:53,588 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:05:53" (1/1) ... [2018-10-26 21:05:53,590 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45ad7918 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:05:53, skipping insertion in model container [2018-10-26 21:05:53,590 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:05:53" (1/1) ... [2018-10-26 21:05:53,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 21:05:53,787 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 21:05:57,844 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (phylink & 8192U) != 0U ? "Full-Duplex, " : "Half-Duplex, " [8677] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:62) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleConditionalOperator(CHandler.java:4101) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:999) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.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: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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 21:05:57,848 INFO L168 Benchmark]: Toolchain (without parser) took 4266.12 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.9 MB). Free memory was 931.8 MB in the beginning and 1.0 GB in the end (delta: -106.7 MB). Peak memory consumption was 291.0 MB. Max. memory is 11.5 GB. [2018-10-26 21:05:57,849 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 21:05:57,850 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4263.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.9 MB). Free memory was 931.8 MB in the beginning and 1.0 GB in the end (delta: -106.7 MB). Peak memory consumption was 291.0 MB. Max. memory is 11.5 GB. [2018-10-26 21:05:57,857 INFO L336 ainManager$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 4263.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.9 MB). Free memory was 931.8 MB in the beginning and 1.0 GB in the end (delta: -106.7 MB). Peak memory consumption was 291.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (phylink & 8192U) != 0U ? "Full-Duplex, " : "Half-Duplex, " [8677] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (phylink & 8192U) != 0U ? "Full-Duplex, " : "Half-Duplex, " [8677]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...