./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.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_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ac9b53be97b0e885bac56169d57c0aff144b92ec .................................................................................................................................................................................. 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_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ac9b53be97b0e885bac56169d57c0aff144b92ec ............................................................................................................................................................................................................................ 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 06:27:21,062 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 06:27:21,063 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 06:27:21,071 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 06:27:21,072 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 06:27:21,072 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 06:27:21,073 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 06:27:21,074 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 06:27:21,076 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 06:27:21,076 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 06:27:21,077 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 06:27:21,077 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 06:27:21,078 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 06:27:21,079 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 06:27:21,079 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 06:27:21,080 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 06:27:21,081 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 06:27:21,082 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 06:27:21,084 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 06:27:21,085 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 06:27:21,086 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 06:27:21,087 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 06:27:21,089 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 06:27:21,089 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 06:27:21,089 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 06:27:21,090 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 06:27:21,091 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 06:27:21,092 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 06:27:21,092 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 06:27:21,093 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 06:27:21,093 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 06:27:21,094 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 06:27:21,094 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 06:27:21,094 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 06:27:21,095 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 06:27:21,096 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 06:27:21,096 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 06:27:21,106 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 06:27:21,106 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 06:27:21,107 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 06:27:21,107 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 06:27:21,108 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 06:27:21,108 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 06:27:21,108 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 06:27:21,108 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 06:27:21,108 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 06:27:21,108 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 06:27:21,109 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 06:27:21,109 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 06:27:21,109 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 06:27:21,109 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 06:27:21,109 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 06:27:21,109 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 06:27:21,109 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 06:27:21,109 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 06:27:21,110 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 06:27:21,110 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 06:27:21,110 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 06:27:21,110 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 06:27:21,110 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 06:27:21,110 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 06:27:21,111 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 06:27:21,111 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 06:27:21,111 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 06:27:21,113 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_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer 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 -> Automizer 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 -> ac9b53be97b0e885bac56169d57c0aff144b92ec [2018-11-10 06:27:21,137 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 06:27:21,146 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 06:27:21,148 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 06:27:21,149 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 06:27:21,150 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 06:27:21,150 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 06:27:21,193 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/0d7ce65f8/65c50221b5994ae0b3ba121f48ba8f4a/FLAGa13d88b17 [2018-11-10 06:27:21,913 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 06:27:21,913 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 06:27:21,961 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/0d7ce65f8/65c50221b5994ae0b3ba121f48ba8f4a/FLAGa13d88b17 [2018-11-10 06:27:21,972 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/0d7ce65f8/65c50221b5994ae0b3ba121f48ba8f4a [2018-11-10 06:27:21,974 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 06:27:21,975 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 06:27:21,976 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 06:27:21,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 06:27:21,979 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 06:27:21,980 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:27:21" (1/1) ... [2018-11-10 06:27:21,982 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60032436 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:21, skipping insertion in model container [2018-11-10 06:27:21,982 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:27:21" (1/1) ... [2018-11-10 06:27:21,990 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 06:27:22,157 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 06:27:22,513 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6669] [2018-11-10 06:27:22,514 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6670-6671] [2018-11-10 06:27:29,885 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: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: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: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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 06:27:29,888 INFO L168 Benchmark]: Toolchain (without parser) took 7912.99 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 507.5 MB). Free memory was 930.5 MB in the beginning and 858.3 MB in the end (delta: 72.3 MB). Peak memory consumption was 644.5 MB. Max. memory is 11.5 GB. [2018-11-10 06:27:29,889 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 06:27:29,889 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7910.95 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 507.5 MB). Free memory was 930.5 MB in the beginning and 858.3 MB in the end (delta: 72.3 MB). Peak memory consumption was 644.5 MB. Max. memory is 11.5 GB. [2018-11-10 06:27:29,891 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 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 7910.95 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 507.5 MB). Free memory was 930.5 MB in the beginning and 858.3 MB in the end (delta: 72.3 MB). Peak memory consumption was 644.5 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 06:27:31,134 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 06:27:31,135 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 06:27:31,143 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 06:27:31,143 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 06:27:31,144 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 06:27:31,145 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 06:27:31,146 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 06:27:31,147 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 06:27:31,148 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 06:27:31,148 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 06:27:31,149 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 06:27:31,149 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 06:27:31,150 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 06:27:31,151 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 06:27:31,151 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 06:27:31,152 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 06:27:31,153 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 06:27:31,154 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 06:27:31,155 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 06:27:31,156 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 06:27:31,157 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 06:27:31,159 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 06:27:31,159 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 06:27:31,159 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 06:27:31,160 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 06:27:31,160 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 06:27:31,161 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 06:27:31,161 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 06:27:31,162 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 06:27:31,162 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 06:27:31,163 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 06:27:31,163 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 06:27:31,163 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 06:27:31,164 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 06:27:31,164 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 06:27:31,164 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 06:27:31,175 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 06:27:31,175 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 06:27:31,176 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 06:27:31,176 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 06:27:31,176 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 06:27:31,176 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 06:27:31,176 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 06:27:31,177 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 06:27:31,177 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 06:27:31,177 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 06:27:31,177 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 06:27:31,177 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 06:27:31,177 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 06:27:31,177 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 06:27:31,178 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 06:27:31,178 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 06:27:31,178 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 06:27:31,178 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 06:27:31,178 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 06:27:31,178 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 06:27:31,178 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 06:27:31,179 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 06:27:31,179 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 06:27:31,179 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 06:27:31,179 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 06:27:31,179 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 06:27:31,179 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 06:27:31,179 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 06:27:31,179 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 06:27:31,180 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_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer 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 -> Automizer 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 -> ac9b53be97b0e885bac56169d57c0aff144b92ec [2018-11-10 06:27:31,210 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 06:27:31,218 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 06:27:31,220 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 06:27:31,221 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 06:27:31,221 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 06:27:31,222 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 06:27:31,257 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/a3821072c/3140f507a4304f5486d1352d418a1850/FLAG95d82d801 [2018-11-10 06:27:31,941 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 06:27:31,941 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--stmicro--stmmac--stmmac.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 06:27:31,976 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/a3821072c/3140f507a4304f5486d1352d418a1850/FLAG95d82d801 [2018-11-10 06:27:31,985 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_35c0d321-c474-4b32-bf1e-3da5fd39483f/bin-2019/uautomizer/data/a3821072c/3140f507a4304f5486d1352d418a1850 [2018-11-10 06:27:31,987 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 06:27:31,988 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 06:27:31,989 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 06:27:31,989 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 06:27:31,991 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 06:27:31,992 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:27:31" (1/1) ... [2018-11-10 06:27:31,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27afb08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:31, skipping insertion in model container [2018-11-10 06:27:31,993 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:27:31" (1/1) ... [2018-11-10 06:27:31,999 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 06:27:32,154 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 06:27:32,464 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6669] [2018-11-10 06:27:32,464 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6670-6671] [2018-11-10 06:27:40,410 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 06:27:40,549 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 06:27:40,618 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6669] [2018-11-10 06:27:40,619 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6670-6671] [2018-11-10 06:27:42,904 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 06:27:44,104 INFO L193 MainTranslator]: Completed translation [2018-11-10 06:27:44,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44 WrapperNode [2018-11-10 06:27:44,104 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 06:27:44,105 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 06:27:44,105 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 06:27:44,105 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 06:27:44,113 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44" (1/1) ... [2018-11-10 06:27:44,113 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44" (1/1) ... [2018-11-10 06:27:44,187 ERROR L1123 TypeChecker]: C: stmmac_pltfr_driver [8417]: Undeclared identifier ~#stmmac_pltfr_driver~0 in IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL] [2018-11-10 06:27:44,188 ERROR L1123 TypeChecker]: C: ldv___platform_driver_register_34(& stmmac_pltfr_driver, & __this_module) [8417]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret369,]],ldv___platform_driver_register_34,[IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL],IdentifierExpression[~#__this_module~0,GLOBAL]]] [2018-11-10 06:27:44,189 ERROR L1123 TypeChecker]: C: stmmac_pltfr_driver [8431]: Undeclared identifier ~#stmmac_pltfr_driver~0 in IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL] [2018-11-10 06:27:44,189 ERROR L1123 TypeChecker]: C: ldv_platform_driver_unregister_35(& stmmac_pltfr_driver) [8431]: Wrong parameter type at index 0: CallStatement[false,[],ldv_platform_driver_unregister_35,[IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL]]] [2018-11-10 06:27:44,189 ERROR L1123 TypeChecker]: C: stmmac_pci_driver [8441]: Undeclared identifier ~#stmmac_pci_driver~0 in IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL] [2018-11-10 06:27:44,189 ERROR L1123 TypeChecker]: C: __pci_register_driver(& stmmac_pci_driver, & __this_module, "stmmac") [8441]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret373,]],__pci_register_driver,[IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL],IdentifierExpression[~#__this_module~0,GLOBAL],IdentifierExpression[#t~string372,GLOBAL]]] [2018-11-10 06:27:44,189 ERROR L1123 TypeChecker]: C: stmmac_pci_driver [8455]: Undeclared identifier ~#stmmac_pci_driver~0 in IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL] [2018-11-10 06:27:44,191 ERROR L1123 TypeChecker]: C: pci_unregister_driver(& stmmac_pci_driver) [8455]: Wrong parameter type at index 0: CallStatement[false,[],pci_unregister_driver,[IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL]]] [2018-11-10 06:27:44,196 ERROR L1123 TypeChecker]: C: stmmac_ptp [9117]: Undeclared identifier ~#stmmac_ptp~0 in IdentifierExpression[~#stmmac_ptp~0,GLOBAL] [2018-11-10 06:27:44,197 ERROR L1123 TypeChecker]: C: (priv->hw)->ptp = & stmmac_ptp [9117]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stmmac_ptp~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem717,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem717,],offset],BitvecLiteral[32,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 06:27:44,202 ERROR L1123 TypeChecker]: C: enh_desc_ops [10252]: Undeclared identifier ~#enh_desc_ops~0 in IdentifierExpression[~#enh_desc_ops~0,GLOBAL] [2018-11-10 06:27:44,202 ERROR L1123 TypeChecker]: C: (priv->hw)->desc = & enh_desc_ops [10252]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#enh_desc_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1437,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem1437,],offset],BitvecLiteral[8,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 06:27:44,202 ERROR L1123 TypeChecker]: C: ndesc_ops [10255]: Undeclared identifier ~#ndesc_ops~0 in IdentifierExpression[~#ndesc_ops~0,GLOBAL] [2018-11-10 06:27:44,202 ERROR L1123 TypeChecker]: C: (priv->hw)->desc = & ndesc_ops [10255]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ndesc_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1440,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem1440,],offset],BitvecLiteral[8,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 06:27:44,208 ERROR L1123 TypeChecker]: C: chain_mode_ops [11614]: Undeclared identifier ~#chain_mode_ops~0 in IdentifierExpression[~#chain_mode_ops~0,GLOBAL] [2018-11-10 06:27:44,209 ERROR L1123 TypeChecker]: C: (priv->hw)->mode = & chain_mode_ops [11614]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#chain_mode_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2351,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem2351,],offset],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 06:27:44,209 ERROR L1123 TypeChecker]: C: ring_mode_ops [11618]: Undeclared identifier ~#ring_mode_ops~0 in IdentifierExpression[~#ring_mode_ops~0,GLOBAL] [2018-11-10 06:27:44,209 ERROR L1123 TypeChecker]: C: (priv->hw)->mode = & ring_mode_ops [11618]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ring_mode_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2354,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem2354,],offset],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 06:27:44,223 ERROR L1123 TypeChecker]: C: dwmac1000_dma_ops [17596]: Undeclared identifier ~#dwmac1000_dma_ops~0 in IdentifierExpression[~#dwmac1000_dma_ops~0,GLOBAL] [2018-11-10 06:27:44,223 ERROR L1123 TypeChecker]: C: mac->dma = & dwmac1000_dma_ops [17596]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#dwmac1000_dma_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mac~1,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~mac~1,],offset],BitvecLiteral[16,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 06:27:44,226 ERROR L1123 TypeChecker]: C: dwmac100_dma_ops [18925]: Undeclared identifier ~#dwmac100_dma_ops~0 in IdentifierExpression[~#dwmac100_dma_ops~0,GLOBAL] [2018-11-10 06:27:44,226 ERROR L1123 TypeChecker]: C: mac->dma = & dwmac100_dma_ops [18925]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#dwmac100_dma_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mac~2,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~mac~2,],offset],BitvecLiteral[16,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 06:27:44,245 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44" (1/1) ... [2018-11-10 06:27:44,246 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44" (1/1) ... [2018-11-10 06:27:44,580 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44" (1/1) ... [2018-11-10 06:27:44,619 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44" (1/1) ... [2018-11-10 06:27:44,833 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:27:44" (1/1) ... [2018-11-10 06:27:44,909 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 06:27:44,909 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-10 06:27:44,910 INFO L168 Benchmark]: Toolchain (without parser) took 12921.76 ms. Allocated memory was 1.0 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 917.5 MB in the beginning and 1.5 GB in the end (delta: -549.2 MB). Peak memory consumption was 986.9 MB. Max. memory is 11.5 GB. [2018-11-10 06:27:44,911 INFO L168 Benchmark]: CDTParser took 0.11 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 06:27:44,911 INFO L168 Benchmark]: CACSL2BoogieTranslator took 12115.58 ms. Allocated memory was 1.0 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 917.5 MB in the beginning and 1.7 GB in the end (delta: -799.4 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. [2018-11-10 06:27:44,912 INFO L168 Benchmark]: Boogie Preprocessor took 804.35 ms. Allocated memory is still 2.6 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 250.2 MB). Peak memory consumption was 250.2 MB. Max. memory is 11.5 GB. [2018-11-10 06:27:44,914 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 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 12115.58 ms. Allocated memory was 1.0 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 917.5 MB in the beginning and 1.7 GB in the end (delta: -799.4 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 804.35 ms. Allocated memory is still 2.6 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 250.2 MB). Peak memory consumption was 250.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 8417]: Type Error Undeclared identifier ~#stmmac_pltfr_driver~0 in IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL] - TypeErrorResult [Line: 8417]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret369,]],ldv___platform_driver_register_34,[IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL],IdentifierExpression[~#__this_module~0,GLOBAL]]] - TypeErrorResult [Line: 8431]: Type Error Undeclared identifier ~#stmmac_pltfr_driver~0 in IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL] - TypeErrorResult [Line: 8431]: Type Error Wrong parameter type at index 0: CallStatement[false,[],ldv_platform_driver_unregister_35,[IdentifierExpression[~#stmmac_pltfr_driver~0,GLOBAL]]] - TypeErrorResult [Line: 8441]: Type Error Undeclared identifier ~#stmmac_pci_driver~0 in IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL] - TypeErrorResult [Line: 8441]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret373,]],__pci_register_driver,[IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL],IdentifierExpression[~#__this_module~0,GLOBAL],IdentifierExpression[#t~string372,GLOBAL]]] - TypeErrorResult [Line: 8455]: Type Error Undeclared identifier ~#stmmac_pci_driver~0 in IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL] - TypeErrorResult [Line: 8455]: Type Error Wrong parameter type at index 0: CallStatement[false,[],pci_unregister_driver,[IdentifierExpression[~#stmmac_pci_driver~0,GLOBAL]]] - TypeErrorResult [Line: 9117]: Type Error Undeclared identifier ~#stmmac_ptp~0 in IdentifierExpression[~#stmmac_ptp~0,GLOBAL] - TypeErrorResult [Line: 9117]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stmmac_ptp~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem717,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem717,],offset],BitvecLiteral[32,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 10252]: Type Error Undeclared identifier ~#enh_desc_ops~0 in IdentifierExpression[~#enh_desc_ops~0,GLOBAL] - TypeErrorResult [Line: 10252]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#enh_desc_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1437,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem1437,],offset],BitvecLiteral[8,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 10255]: Type Error Undeclared identifier ~#ndesc_ops~0 in IdentifierExpression[~#ndesc_ops~0,GLOBAL] - TypeErrorResult [Line: 10255]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ndesc_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1440,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem1440,],offset],BitvecLiteral[8,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 11614]: Type Error Undeclared identifier ~#chain_mode_ops~0 in IdentifierExpression[~#chain_mode_ops~0,GLOBAL] - TypeErrorResult [Line: 11614]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#chain_mode_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2351,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem2351,],offset],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 11618]: Type Error Undeclared identifier ~#ring_mode_ops~0 in IdentifierExpression[~#ring_mode_ops~0,GLOBAL] - TypeErrorResult [Line: 11618]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ring_mode_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2354,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem2354,],offset],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 17596]: Type Error Undeclared identifier ~#dwmac1000_dma_ops~0 in IdentifierExpression[~#dwmac1000_dma_ops~0,GLOBAL] - TypeErrorResult [Line: 17596]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#dwmac1000_dma_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mac~1,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~mac~1,],offset],BitvecLiteral[16,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 18925]: Type Error Undeclared identifier ~#dwmac100_dma_ops~0 in IdentifierExpression[~#dwmac100_dma_ops~0,GLOBAL] - TypeErrorResult [Line: 18925]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#dwmac100_dma_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mac~2,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~mac~2,],offset],BitvecLiteral[16,32]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...