./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:43:16,993 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:43:16,996 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:43:17,040 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:43:17,040 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:43:17,042 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:43:17,044 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:43:17,047 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:43:17,049 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:43:17,051 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:43:17,052 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:43:17,054 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:43:17,054 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:43:17,056 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:43:17,057 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:43:17,059 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:43:17,060 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:43:17,061 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:43:17,064 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:43:17,066 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:43:17,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:43:17,070 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:43:17,072 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:43:17,073 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:43:17,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:43:17,080 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:43:17,080 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:43:17,081 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:43:17,082 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:43:17,084 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:43:17,084 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:43:17,085 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:43:17,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:43:17,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:43:17,089 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:43:17,090 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:43:17,091 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:43:17,092 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:43:17,093 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:43:17,094 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:43:17,095 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:43:17,096 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:43:17,135 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:43:17,136 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:43:17,137 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:43:17,137 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:43:17,138 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:43:17,138 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:43:17,138 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:43:17,139 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:43:17,139 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:43:17,139 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:43:17,140 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:43:17,140 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:43:17,141 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:43:17,141 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:43:17,141 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:43:17,141 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:43:17,141 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:43:17,142 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:43:17,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:43:17,142 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:43:17,142 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:43:17,143 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:43:17,143 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:43:17,143 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:43:17,143 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:43:17,143 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa [2022-10-17 16:43:17,411 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:43:17,444 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:43:17,448 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:43:17,449 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:43:17,450 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:43:17,451 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-10-17 16:43:17,526 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/7a19d1b46/0cfae857519346e8be234be250286d42/FLAGa367e4fcf [2022-10-17 16:43:18,556 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:43:18,557 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-10-17 16:43:18,622 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/7a19d1b46/0cfae857519346e8be234be250286d42/FLAGa367e4fcf [2022-10-17 16:43:18,879 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/7a19d1b46/0cfae857519346e8be234be250286d42 [2022-10-17 16:43:18,881 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:43:18,882 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:43:18,884 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:43:18,884 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:43:18,887 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:43:18,888 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:43:18" (1/1) ... [2022-10-17 16:43:18,889 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39581203 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:18, skipping insertion in model container [2022-10-17 16:43:18,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:43:18" (1/1) ... [2022-10-17 16:43:18,896 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:43:19,091 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:43:23,989 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-10-17 16:43:23,992 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-10-17 16:43:24,026 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:43:24,133 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:43:24,345 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: data = (unsigned int )data & 65511U [7424] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:43:24,350 INFO L158 Benchmark]: Toolchain (without parser) took 5466.31ms. Allocated memory was 104.9MB in the beginning and 148.9MB in the end (delta: 44.0MB). Free memory was 51.0MB in the beginning and 72.9MB in the end (delta: -21.8MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. [2022-10-17 16:43:24,351 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 104.9MB. Free memory was 86.7MB in the beginning and 86.5MB in the end (delta: 136.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:43:24,353 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5463.96ms. Allocated memory was 104.9MB in the beginning and 148.9MB in the end (delta: 44.0MB). Free memory was 50.9MB in the beginning and 72.9MB in the end (delta: -22.0MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. [2022-10-17 16:43:24,355 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 104.9MB. Free memory was 86.7MB in the beginning and 86.5MB in the end (delta: 136.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5463.96ms. Allocated memory was 104.9MB in the beginning and 148.9MB in the end (delta: 44.0MB). Free memory was 50.9MB in the beginning and 72.9MB in the end (delta: -22.0MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: data = (unsigned int )data & 65511U [7424] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: data = (unsigned int )data & 65511U [7424]: 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... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:43:26,608 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:43:26,611 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:43:26,661 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:43:26,662 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:43:26,666 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:43:26,669 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:43:26,674 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:43:26,681 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:43:26,686 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:43:26,690 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:43:26,692 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:43:26,693 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:43:26,695 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:43:26,697 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:43:26,699 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:43:26,701 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:43:26,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:43:26,704 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:43:26,714 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:43:26,716 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:43:26,719 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:43:26,722 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:43:26,725 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:43:26,736 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:43:26,736 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:43:26,736 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:43:26,739 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:43:26,739 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:43:26,741 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:43:26,741 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:43:26,742 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:43:26,744 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:43:26,745 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:43:26,746 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:43:26,746 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:43:26,747 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:43:26,748 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:43:26,748 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:43:26,749 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:43:26,750 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:43:26,751 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:43:26,796 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:43:26,797 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:43:26,798 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:43:26,799 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:43:26,800 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:43:26,800 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:43:26,800 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:43:26,801 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:43:26,801 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:43:26,801 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:43:26,802 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:43:26,802 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:43:26,802 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:43:26,803 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:43:26,803 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:43:26,803 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:43:26,803 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:43:26,803 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:43:26,803 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:43:26,804 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:43:26,804 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:43:26,804 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:43:26,804 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:43:26,804 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:43:26,805 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:43:26,805 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:43:26,805 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:43:26,805 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:43:26,805 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:43:26,806 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10bb499b72e5e53415f4b388a6311d98c8f62bfee9e49e4ef36d0afd6a3d07fa [2022-10-17 16:43:27,155 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:43:27,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:43:27,178 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:43:27,179 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:43:27,180 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:43:27,182 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-10-17 16:43:27,258 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/22589b9bf/8892bb2822ca4cc39c21cbeef6252209/FLAG8a987c84a [2022-10-17 16:43:28,484 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:43:28,484 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2022-10-17 16:43:28,551 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/22589b9bf/8892bb2822ca4cc39c21cbeef6252209/FLAG8a987c84a [2022-10-17 16:43:28,696 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/data/22589b9bf/8892bb2822ca4cc39c21cbeef6252209 [2022-10-17 16:43:28,698 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:43:28,700 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:43:28,704 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:43:28,704 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:43:28,707 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:43:28,708 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:43:28" (1/1) ... [2022-10-17 16:43:28,709 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@308194c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:28, skipping insertion in model container [2022-10-17 16:43:28,709 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:43:28" (1/1) ... [2022-10-17 16:43:28,717 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:43:28,923 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:43:34,180 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-10-17 16:43:34,182 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-10-17 16:43:34,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:43:34,298 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:43:34,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:43:34,973 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-10-17 16:43:34,974 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-10-17 16:43:34,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:43:35,019 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:43:35,784 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446625,446638] [2022-10-17 16:43:35,784 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446770,446783] [2022-10-17 16:43:35,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:43:36,164 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:43:36,165 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36 WrapperNode [2022-10-17 16:43:36,165 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:43:36,167 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:43:36,167 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:43:36,167 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:43:36,175 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:36,338 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:36,758 INFO L138 Inliner]: procedures = 675, calls = 4743, calls flagged for inlining = 357, calls inlined = 344, statements flattened = 10213 [2022-10-17 16:43:36,759 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:43:36,760 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:43:36,760 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:43:36,760 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:43:36,772 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:36,772 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:36,882 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:36,883 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:37,121 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:37,161 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:37,235 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:37,275 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:37,350 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:43:37,352 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:43:37,353 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:43:37,355 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:43:37,356 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:43:36" (1/1) ... [2022-10-17 16:43:37,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:43:37,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:43:37,392 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:43:37,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2162-317a-4e42-8455-e36307859752/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:43:37,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:43:37,446 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:43:37,446 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-10-17 16:43:37,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-10-17 16:43:37,447 INFO L130 BoogieDeclarations]: Found specification of procedure hw_del_addr [2022-10-17 16:43:37,447 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_del_addr [2022-10-17 16:43:37,447 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 16:43:37,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 16:43:37,447 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol [2022-10-17 16:43:37,447 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol [2022-10-17 16:43:37,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:43:37,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:43:37,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-10-17 16:43:37,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-10-17 16:43:37,448 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_init [2022-10-17 16:43:37,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_init [2022-10-17 16:43:37,448 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ack_intr [2022-10-17 16:43:37,448 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ack_intr [2022-10-17 16:43:37,449 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_timeout [2022-10-17 16:43:37,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_timeout [2022-10-17 16:43:37,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_87 [2022-10-17 16:43:37,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_87 [2022-10-17 16:43:37,449 INFO L130 BoogieDeclarations]: Found specification of procedure bridge_change [2022-10-17 16:43:37,449 INFO L138 BoogieDeclarations]: Found implementation of procedure bridge_change [2022-10-17 16:43:37,449 INFO L130 BoogieDeclarations]: Found specification of procedure set_flow_ctrl [2022-10-17 16:43:37,450 INFO L138 BoogieDeclarations]: Found implementation of procedure set_flow_ctrl [2022-10-17 16:43:37,450 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:43:37,450 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:43:37,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2022-10-17 16:43:37,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2022-10-17 16:43:37,450 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-10-17 16:43:37,451 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-10-17 16:43:37,451 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_len [2022-10-17 16:43:37,451 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_len [2022-10-17 16:43:37,451 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_check_desc_num [2022-10-17 16:43:37,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_check_desc_num [2022-10-17 16:43:37,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:43:37,451 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:43:37,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:43:37,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:43:37,452 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:43:37,452 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:43:37,452 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 16:43:37,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 16:43:37,452 INFO L130 BoogieDeclarations]: Found specification of procedure set_media_state [2022-10-17 16:43:37,453 INFO L138 BoogieDeclarations]: Found implementation of procedure set_media_state [2022-10-17 16:43:37,453 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:43:37,453 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:43:37,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:43:37,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:43:37,453 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:43:37,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:43:37,454 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_intr [2022-10-17 16:43:37,454 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_intr [2022-10-17 16:43:37,454 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:43:37,454 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:43:37,454 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:43:37,454 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-10-17 16:43:37,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-10-17 16:43:37,454 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-10-17 16:43:37,455 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-10-17 16:43:37,455 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg [2022-10-17 16:43:37,455 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg [2022-10-17 16:43:37,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:43:37,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:43:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:43:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure state_gpio [2022-10-17 16:43:37,555 INFO L138 BoogieDeclarations]: Found implementation of procedure state_gpio [2022-10-17 16:43:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr [2022-10-17 16:43:37,555 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr [2022-10-17 16:43:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2022-10-17 16:43:37,555 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2022-10-17 16:43:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:43:37,555 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:43:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_resume [2022-10-17 16:43:37,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_resume [2022-10-17 16:43:37,556 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr_bit [2022-10-17 16:43:37,556 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr_bit [2022-10-17 16:43:37,556 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom_len [2022-10-17 16:43:37,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom_len [2022-10-17 16:43:37,556 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_buffers [2022-10-17 16:43:37,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_buffers [2022-10-17 16:43:37,556 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_clk [2022-10-17 16:43:37,556 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_clk [2022-10-17 16:43:37,556 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:43:37,556 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:43:37,557 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset [2022-10-17 16:43:37,557 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset [2022-10-17 16:43:37,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:43:37,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:43:37,557 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc [2022-10-17 16:43:37,557 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc [2022-10-17 16:43:37,557 INFO L130 BoogieDeclarations]: Found specification of procedure release_desc [2022-10-17 16:43:37,557 INFO L138 BoogieDeclarations]: Found implementation of procedure release_desc [2022-10-17 16:43:37,557 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:43:37,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:43:37,558 INFO L130 BoogieDeclarations]: Found specification of procedure hw_resume_rx [2022-10-17 16:43:37,558 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_resume_rx [2022-10-17 16:43:37,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:43:37,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:43:37,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 16:43:37,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 16:43:37,558 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_netpoll [2022-10-17 16:43:37,558 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_netpoll [2022-10-17 16:43:37,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 16:43:37,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 16:43:37,559 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-10-17 16:43:37,559 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-10-17 16:43:37,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:43:37,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:43:37,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:43:37,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:43:37,559 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_add_addr [2022-10-17 16:43:37,559 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_add_addr [2022-10-17 16:43:37,559 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-10-17 16:43:37,559 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-10-17 16:43:37,560 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_grp_addr [2022-10-17 16:43:37,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_grp_addr [2022-10-17 16:43:37,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:43:37,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 16:43:37,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 16:43:37,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 16:43:37,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 16:43:37,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:43:37,560 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_sta_mac_table [2022-10-17 16:43:37,560 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_sta_mac_table [2022-10-17 16:43:37,560 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2022-10-17 16:43:37,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2022-10-17 16:43:37,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:43:37,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:43:37,561 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:43:37,561 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:43:37,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:43:37,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:43:37,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:43:37,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:43:37,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:43:37,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:43:37,562 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_rx [2022-10-17 16:43:37,562 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_rx [2022-10-17 16:43:37,562 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_intr [2022-10-17 16:43:37,562 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_intr [2022-10-17 16:43:37,562 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-10-17 16:43:37,562 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-10-17 16:43:37,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:43:37,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:43:37,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-10-17 16:43:37,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-10-17 16:43:37,563 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_rx_buffers [2022-10-17 16:43:37,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_rx_buffers [2022-10-17 16:43:37,563 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_mem [2022-10-17 16:43:37,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_mem [2022-10-17 16:43:37,563 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:43:37,563 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:43:37,563 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy [2022-10-17 16:43:37,563 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy [2022-10-17 16:43:37,564 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 16:43:37,564 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 16:43:37,564 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-10-17 16:43:37,564 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-10-17 16:43:37,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:43:37,564 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-10-17 16:43:37,564 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-10-17 16:43:37,564 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_rx_mode [2022-10-17 16:43:37,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_rx_mode [2022-10-17 16:43:37,565 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-10-17 16:43:37,565 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-10-17 16:43:37,565 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-10-17 16:43:37,565 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-10-17 16:43:37,565 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:43:37,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:43:37,565 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_cleanup [2022-10-17 16:43:37,565 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_cleanup [2022-10-17 16:43:37,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:43:37,565 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy [2022-10-17 16:43:37,566 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy [2022-10-17 16:43:37,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:43:37,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:43:37,566 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_addr [2022-10-17 16:43:37,566 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_addr [2022-10-17 16:43:37,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:43:37,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:43:37,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:43:37,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:43:37,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:43:37,567 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_pkt [2022-10-17 16:43:37,567 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_pkt [2022-10-17 16:43:37,567 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2022-10-17 16:43:37,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2022-10-17 16:43:37,567 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_link_speed [2022-10-17 16:43:37,567 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_link_speed [2022-10-17 16:43:37,567 INFO L130 BoogieDeclarations]: Found specification of procedure port_r16 [2022-10-17 16:43:37,567 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r16 [2022-10-17 16:43:37,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hwlock_of_dev_info [2022-10-17 16:43:37,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hwlock_of_dev_info [2022-10-17 16:43:37,568 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_base_vlan [2022-10-17 16:43:37,568 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_base_vlan [2022-10-17 16:43:37,568 INFO L130 BoogieDeclarations]: Found specification of procedure drop_gpio [2022-10-17 16:43:37,568 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_gpio [2022-10-17 16:43:37,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:43:37,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:43:37,569 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_desc_base [2022-10-17 16:43:37,569 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_desc_base [2022-10-17 16:43:37,569 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:43:37,569 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:43:37,569 INFO L130 BoogieDeclarations]: Found specification of procedure hw_block_intr [2022-10-17 16:43:37,569 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_block_intr [2022-10-17 16:43:37,569 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:43:37,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:43:37,569 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-10-17 16:43:37,570 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-10-17 16:43:37,570 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-10-17 16:43:37,570 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-10-17 16:43:37,570 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_timer [2022-10-17 16:43:37,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_timer [2022-10-17 16:43:37,570 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset_pkts [2022-10-17 16:43:37,570 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset_pkts [2022-10-17 16:43:37,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:43:37,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:43:37,571 INFO L130 BoogieDeclarations]: Found specification of procedure hw_disable [2022-10-17 16:43:37,571 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_disable [2022-10-17 16:43:37,571 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 16:43:37,571 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 16:43:37,571 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-10-17 16:43:37,571 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-10-17 16:43:37,571 INFO L130 BoogieDeclarations]: Found specification of procedure get_mac_addr [2022-10-17 16:43:37,571 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mac_addr [2022-10-17 16:43:37,571 INFO L130 BoogieDeclarations]: Found specification of procedure hw_restore_intr [2022-10-17 16:43:37,572 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_restore_intr [2022-10-17 16:43:37,572 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 16:43:37,572 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 16:43:37,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:43:37,572 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:43:37,572 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:43:37,572 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:43:37,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:43:37,572 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_rx [2022-10-17 16:43:37,573 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_rx [2022-10-17 16:43:37,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:43:37,573 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_broad_storm [2022-10-17 16:43:37,573 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_broad_storm [2022-10-17 16:43:37,573 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-10-17 16:43:37,573 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-10-17 16:43:37,573 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_on_intr [2022-10-17 16:43:37,573 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_on_intr [2022-10-17 16:43:37,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-10-17 16:43:37,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-10-17 16:43:37,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:43:37,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:43:37,574 INFO L130 BoogieDeclarations]: Found specification of procedure sw_chk [2022-10-17 16:43:37,574 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_chk [2022-10-17 16:43:37,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:43:37,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_86 [2022-10-17 16:43:37,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_86 [2022-10-17 16:43:37,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:43:37,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:43:37,575 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_wol_frame [2022-10-17 16:43:37,575 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_wol_frame [2022-10-17 16:43:37,575 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:43:37,575 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:43:37,575 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-17 16:43:37,575 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-17 16:43:37,575 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:43:37,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:43:37,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:43:37,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:43:37,576 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 16:43:37,576 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 16:43:37,576 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_pkt [2022-10-17 16:43:37,576 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_pkt [2022-10-17 16:43:37,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:43:37,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:43:37,576 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg [2022-10-17 16:43:37,576 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg [2022-10-17 16:43:37,576 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2022-10-17 16:43:37,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2022-10-17 16:43:37,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwlock_of_dev_info [2022-10-17 16:43:37,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwlock_of_dev_info [2022-10-17 16:43:37,577 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_update_timer [2022-10-17 16:43:37,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_update_timer [2022-10-17 16:43:37,577 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 16:43:37,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 16:43:37,577 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_free [2022-10-17 16:43:37,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_free [2022-10-17 16:43:37,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:43:37,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:43:37,578 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_stop_timer [2022-10-17 16:43:37,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_stop_timer [2022-10-17 16:43:37,578 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:43:37,578 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:43:37,578 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_intr [2022-10-17 16:43:37,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_intr [2022-10-17 16:43:37,594 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-10-17 16:43:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-10-17 16:43:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_addr [2022-10-17 16:43:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_addr [2022-10-17 16:43:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_cnt [2022-10-17 16:43:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_cnt [2022-10-17 16:43:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_buf [2022-10-17 16:43:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_buf [2022-10-17 16:43:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 16:43:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 16:43:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:43:37,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:43:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_multicast [2022-10-17 16:43:37,596 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_multicast [2022-10-17 16:43:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:43:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:43:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:43:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:43:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:43:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:43:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs_len [2022-10-17 16:43:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs_len [2022-10-17 16:43:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_multicast [2022-10-17 16:43:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_multicast [2022-10-17 16:43:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_link_speed [2022-10-17 16:43:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_link_speed [2022-10-17 16:43:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure raise_gpio [2022-10-17 16:43:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure raise_gpio [2022-10-17 16:43:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure port_w16 [2022-10-17 16:43:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure port_w16 [2022-10-17 16:43:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure empty_addr [2022-10-17 16:43:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure empty_addr [2022-10-17 16:43:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:43:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:43:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure mib_read_work [2022-10-17 16:43:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_read_work [2022-10-17 16:43:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable_wol [2022-10-17 16:43:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable_wol [2022-10-17 16:43:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_stp_state [2022-10-17 16:43:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_stp_state [2022-10-17 16:43:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_wol_pme_status [2022-10-17 16:43:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_wol_pme_status [2022-10-17 16:43:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_95 [2022-10-17 16:43:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_95 [2022-10-17 16:43:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_start_timer [2022-10-17 16:43:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_start_timer [2022-10-17 16:43:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-10-17 16:43:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-10-17 16:43:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure copy_old_skb [2022-10-17 16:43:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_old_skb [2022-10-17 16:43:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol_pme [2022-10-17 16:43:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol_pme [2022-10-17 16:43:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_buf [2022-10-17 16:43:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_buf [2022-10-17 16:43:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_network_header [2022-10-17 16:43:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_network_header [2022-10-17 16:43:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:43:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:43:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 16:43:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 16:43:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_exit [2022-10-17 16:43:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_exit [2022-10-17 16:43:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable [2022-10-17 16:43:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable [2022-10-17 16:43:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_soft_desc [2022-10-17 16:43:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_soft_desc [2022-10-17 16:43:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-10-17 16:43:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-10-17 16:43:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 16:43:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 16:43:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_broad_storm [2022-10-17 16:43:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_broad_storm [2022-10-17 16:43:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:43:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:43:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_power_saving [2022-10-17 16:43:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_power_saving [2022-10-17 16:43:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-10-17 16:43:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-10-17 16:43:37,605 INFO L130 BoogieDeclarations]: Found specification of procedure spi_reg [2022-10-17 16:43:37,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_reg [2022-10-17 16:43:39,000 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:43:39,006 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation