./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.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_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/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_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/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_abb771d3-8608-4c8e-957f-7468331bea64/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 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 --- 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 16:40:58,111 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:40:58,113 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:40:58,146 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:40:58,146 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:40:58,148 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:40:58,150 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:40:58,155 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:40:58,158 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:40:58,166 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:40:58,167 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:40:58,168 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:40:58,169 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:40:58,170 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:40:58,172 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:40:58,173 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:40:58,174 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:40:58,176 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:40:58,178 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:40:58,186 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:40:58,189 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:40:58,192 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:40:58,197 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:40:58,199 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:40:58,212 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:40:58,212 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:40:58,212 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:40:58,215 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:40:58,216 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:40:58,217 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:40:58,218 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:40:58,219 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:40:58,222 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:40:58,223 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:40:58,226 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:40:58,227 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:40:58,227 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:40:58,228 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:40:58,228 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:40:58,229 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:40:58,230 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:40:58,231 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:40:58,281 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:40:58,281 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:40:58,283 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:40:58,283 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:40:58,284 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:40:58,284 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:40:58,284 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:40:58,285 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:40:58,285 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:40:58,285 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:40:58,286 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:40:58,286 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:40:58,287 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:40:58,287 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:40:58,287 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:40:58,287 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:40:58,288 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:40:58,288 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:40:58,288 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:40:58,289 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:40:58,289 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:40:58,289 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:40:58,289 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:40:58,290 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:40:58,290 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:40:58,290 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_abb771d3-8608-4c8e-957f-7468331bea64/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 [2022-10-17 16:40:58,613 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:40:58,647 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:40:58,651 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:40:58,653 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:40:58,654 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:40:58,655 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-10-17 16:40:58,740 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/55dc542a5/93423337496a4572b399d874f0ddaa88/FLAG15678aecb [2022-10-17 16:40:59,915 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:40:59,916 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-10-17 16:40:59,993 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/55dc542a5/93423337496a4572b399d874f0ddaa88/FLAG15678aecb [2022-10-17 16:41:00,221 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/55dc542a5/93423337496a4572b399d874f0ddaa88 [2022-10-17 16:41:00,224 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:00,226 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:00,228 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:00,228 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:00,231 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:00,232 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:00" (1/1) ... [2022-10-17 16:41:00,234 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@180a07f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:00, skipping insertion in model container [2022-10-17 16:41:00,234 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:00" (1/1) ... [2022-10-17 16:41:00,243 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:00,455 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:06,870 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-10-17 16:41:06,873 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-10-17 16:41:06,876 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-10-17 16:41:06,877 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-10-17 16:41:06,922 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:07,023 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:41:07,472 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: pci_status = (unsigned int )pci_status & 61696U [12524] 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:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) 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 16:41:07,478 INFO L158 Benchmark]: Toolchain (without parser) took 7251.44ms. Allocated memory was 111.1MB in the beginning and 253.8MB in the end (delta: 142.6MB). Free memory was 69.9MB in the beginning and 172.7MB in the end (delta: -102.8MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. [2022-10-17 16:41:07,479 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 79.7MB. Free memory was 58.5MB in the beginning and 58.4MB in the end (delta: 77.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:41:07,480 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7248.87ms. Allocated memory was 111.1MB in the beginning and 253.8MB in the end (delta: 142.6MB). Free memory was 69.9MB in the beginning and 172.7MB in the end (delta: -102.8MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. [2022-10-17 16:41:07,482 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 79.7MB. Free memory was 58.5MB in the beginning and 58.4MB in the end (delta: 77.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7248.87ms. Allocated memory was 111.1MB in the beginning and 253.8MB in the end (delta: 142.6MB). Free memory was 69.9MB in the beginning and 172.7MB in the end (delta: -102.8MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: pci_status = (unsigned int )pci_status & 61696U [12524] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: pci_status = (unsigned int )pci_status & 61696U [12524]: 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_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/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_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/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_abb771d3-8608-4c8e-957f-7468331bea64/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 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 --- 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 16:41:09,958 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:41:09,962 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:41:10,019 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:41:10,020 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:41:10,024 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:41:10,027 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:41:10,033 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:41:10,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:41:10,045 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:41:10,049 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:41:10,052 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:41:10,053 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:41:10,055 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:41:10,057 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:41:10,059 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:41:10,061 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:41:10,062 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:41:10,064 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:41:10,076 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:41:10,079 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:41:10,080 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:41:10,085 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:41:10,087 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:41:10,098 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:41:10,098 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:41:10,099 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:41:10,102 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:41:10,102 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:41:10,104 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:41:10,104 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:41:10,105 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:41:10,108 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:41:10,109 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:41:10,110 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:41:10,110 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:41:10,111 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:41:10,112 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:41:10,112 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:41:10,114 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:41:10,115 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:41:10,116 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:41:10,164 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:41:10,164 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:41:10,167 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:41:10,167 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:41:10,168 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:41:10,169 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:41:10,169 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:41:10,169 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:41:10,169 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:41:10,170 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:41:10,171 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:41:10,171 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:41:10,171 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:41:10,172 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:41:10,172 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:41:10,172 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:41:10,172 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:41:10,173 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:41:10,173 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:41:10,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:41:10,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:10,174 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:41:10,174 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:41:10,174 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:41:10,174 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:41:10,175 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:41:10,175 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:41:10,175 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:41:10,175 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:41:10,175 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_abb771d3-8608-4c8e-957f-7468331bea64/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 [2022-10-17 16:41:10,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:41:10,590 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:41:10,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:41:10,595 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:41:10,596 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:41:10,598 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-10-17 16:41:10,667 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/6ee4fe6fc/88f33b6a5847478090f5d481fa65b89c/FLAGd342586f7 [2022-10-17 16:41:12,013 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:41:12,013 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-10-17 16:41:12,120 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/6ee4fe6fc/88f33b6a5847478090f5d481fa65b89c/FLAGd342586f7 [2022-10-17 16:41:12,619 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/data/6ee4fe6fc/88f33b6a5847478090f5d481fa65b89c [2022-10-17 16:41:12,622 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:12,623 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:12,625 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:12,625 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:12,629 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:12,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:12" (1/1) ... [2022-10-17 16:41:12,631 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b6b91fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:12, skipping insertion in model container [2022-10-17 16:41:12,632 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:12" (1/1) ... [2022-10-17 16:41:12,640 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:12,845 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:20,444 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-10-17 16:41:20,447 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-10-17 16:41:20,448 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-10-17 16:41:20,449 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-10-17 16:41:20,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:20,600 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:41:20,714 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:21,343 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-10-17 16:41:21,344 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-10-17 16:41:21,344 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-10-17 16:41:21,345 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-10-17 16:41:21,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:21,392 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:41:21,971 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-10-17 16:41:21,971 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-10-17 16:41:21,972 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-10-17 16:41:21,972 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_abb771d3-8608-4c8e-957f-7468331bea64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-10-17 16:41:21,985 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:22,639 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:41:22,640 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22 WrapperNode [2022-10-17 16:41:22,640 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:22,641 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:41:22,642 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:41:22,642 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:41:22,650 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:22,825 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,168 INFO L138 Inliner]: procedures = 758, calls = 4063, calls flagged for inlining = 397, calls inlined = 360, statements flattened = 9664 [2022-10-17 16:41:23,169 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:41:23,170 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:41:23,171 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:41:23,171 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:41:23,181 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,182 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,268 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,269 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,525 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,577 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,898 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:23,938 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:24,028 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:41:24,030 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:41:24,030 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:41:24,030 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:41:24,031 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:22" (1/1) ... [2022-10-17 16:41:24,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:24,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:41:24,063 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:41:24,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abb771d3-8608-4c8e-957f-7468331bea64/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:41:24,120 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2022-10-17 16:41:24,120 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2022-10-17 16:41:24,121 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-10-17 16:41:24,121 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-10-17 16:41:24,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 16:41:24,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 16:41:24,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:41:24,121 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:41:24,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 16:41:24,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 16:41:24,122 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 16:41:24,122 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 16:41:24,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:41:24,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:41:24,123 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2022-10-17 16:41:24,123 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2022-10-17 16:41:24,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-10-17 16:41:24,123 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-10-17 16:41:24,123 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:41:24,123 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:41:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2022-10-17 16:41:24,124 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2022-10-17 16:41:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 16:41:24,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 16:41:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 16:41:24,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 16:41:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:41:24,126 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:41:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-10-17 16:41:24,126 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-10-17 16:41:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:41:24,126 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:41:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2022-10-17 16:41:24,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2022-10-17 16:41:24,127 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2022-10-17 16:41:24,127 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2022-10-17 16:41:24,127 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2022-10-17 16:41:24,128 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2022-10-17 16:41:24,128 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2022-10-17 16:41:24,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2022-10-17 16:41:24,128 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-10-17 16:41:24,129 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-10-17 16:41:24,129 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-10-17 16:41:24,130 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-10-17 16:41:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:41:24,131 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:41:24,131 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:41:24,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:41:24,131 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-10-17 16:41:24,132 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-10-17 16:41:24,132 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-10-17 16:41:24,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-10-17 16:41:24,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2022-10-17 16:41:24,133 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2022-10-17 16:41:24,133 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2022-10-17 16:41:24,133 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2022-10-17 16:41:24,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:41:24,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:41:24,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:41:24,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:41:24,135 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2022-10-17 16:41:24,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2022-10-17 16:41:24,135 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:41:24,135 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:41:24,135 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 16:41:24,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 16:41:24,136 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:41:24,136 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:41:24,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:41:24,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:41:24,136 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:41:24,136 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:41:24,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:41:24,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:41:24,137 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2022-10-17 16:41:24,137 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2022-10-17 16:41:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:41:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:41:24,138 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:41:24,139 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2022-10-17 16:41:24,139 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2022-10-17 16:41:24,139 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-10-17 16:41:24,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-10-17 16:41:24,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 16:41:24,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:41:24,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:41:24,140 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-10-17 16:41:24,141 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-10-17 16:41:24,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:41:24,141 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-10-17 16:41:24,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-10-17 16:41:24,141 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2022-10-17 16:41:24,141 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2022-10-17 16:41:24,142 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:41:24,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:41:24,142 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:41:24,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:41:24,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-10-17 16:41:24,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-10-17 16:41:24,143 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2022-10-17 16:41:24,143 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2022-10-17 16:41:24,143 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:41:24,144 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:41:24,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-10-17 16:41:24,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-10-17 16:41:24,145 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:41:24,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:41:24,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:41:24,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:41:24,150 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2022-10-17 16:41:24,150 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2022-10-17 16:41:24,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:41:24,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:41:24,152 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2022-10-17 16:41:24,152 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2022-10-17 16:41:24,153 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:41:24,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:41:24,158 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2022-10-17 16:41:24,159 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2022-10-17 16:41:24,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:41:24,159 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:41:24,159 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2022-10-17 16:41:24,159 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2022-10-17 16:41:24,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 16:41:24,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 16:41:24,160 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2022-10-17 16:41:24,160 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2022-10-17 16:41:24,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 16:41:24,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 16:41:24,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:41:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:41:24,161 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-10-17 16:41:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-10-17 16:41:24,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-17 16:41:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-17 16:41:24,161 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-10-17 16:41:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-10-17 16:41:24,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:41:24,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:41:24,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:41:24,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:41:24,162 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2022-10-17 16:41:24,162 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2022-10-17 16:41:24,162 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2022-10-17 16:41:24,163 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2022-10-17 16:41:24,163 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-10-17 16:41:24,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-10-17 16:41:24,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-10-17 16:41:24,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-10-17 16:41:24,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 16:41:24,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 16:41:24,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:41:24,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 16:41:24,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 16:41:24,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 16:41:24,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 16:41:24,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-10-17 16:41:24,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-10-17 16:41:24,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-10-17 16:41:24,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-10-17 16:41:24,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-10-17 16:41:24,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-10-17 16:41:24,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-10-17 16:41:24,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-10-17 16:41:24,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-10-17 16:41:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-10-17 16:41:24,166 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2022-10-17 16:41:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2022-10-17 16:41:24,166 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2022-10-17 16:41:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2022-10-17 16:41:24,166 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2022-10-17 16:41:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2022-10-17 16:41:24,167 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2022-10-17 16:41:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2022-10-17 16:41:24,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:41:24,167 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2022-10-17 16:41:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2022-10-17 16:41:24,167 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 16:41:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 16:41:24,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:41:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:41:24,168 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:41:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:41:24,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:41:24,168 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-10-17 16:41:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-10-17 16:41:24,169 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:41:24,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:41:24,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:41:24,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:41:24,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:41:24,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:41:24,169 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2022-10-17 16:41:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2022-10-17 16:41:24,170 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2022-10-17 16:41:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2022-10-17 16:41:24,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-10-17 16:41:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-10-17 16:41:24,170 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2022-10-17 16:41:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2022-10-17 16:41:24,171 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 16:41:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 16:41:24,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:41:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:41:24,171 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2022-10-17 16:41:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2022-10-17 16:41:24,171 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-10-17 16:41:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-10-17 16:41:24,172 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 16:41:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 16:41:24,172 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:41:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:41:24,172 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2022-10-17 16:41:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2022-10-17 16:41:24,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 16:41:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 16:41:24,173 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2022-10-17 16:41:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2022-10-17 16:41:24,173 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-10-17 16:41:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-10-17 16:41:24,173 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-10-17 16:41:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-10-17 16:41:24,174 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2022-10-17 16:41:24,174 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2022-10-17 16:41:24,174 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2022-10-17 16:41:24,174 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2022-10-17 16:41:24,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2022-10-17 16:41:24,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2022-10-17 16:41:24,174 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:41:24,175 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:41:24,175 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2022-10-17 16:41:24,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2022-10-17 16:41:24,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:41:24,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:41:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:41:24,180 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 16:41:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 16:41:24,180 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2022-10-17 16:41:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2022-10-17 16:41:24,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:41:24,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:41:24,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:41:24,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:41:24,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:41:24,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:41:24,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:41:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:41:24,185 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-10-17 16:41:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-10-17 16:41:24,185 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2022-10-17 16:41:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2022-10-17 16:41:24,185 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-10-17 16:41:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-10-17 16:41:24,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 16:41:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 16:41:24,186 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:41:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:41:24,186 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2022-10-17 16:41:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2022-10-17 16:41:24,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-10-17 16:41:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-10-17 16:41:24,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:41:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:41:24,187 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2022-10-17 16:41:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2022-10-17 16:41:24,187 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-10-17 16:41:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-10-17 16:41:24,187 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 16:41:24,187 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 16:41:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 16:41:24,188 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2022-10-17 16:41:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2022-10-17 16:41:24,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:41:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:41:24,188 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2022-10-17 16:41:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2022-10-17 16:41:24,188 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2022-10-17 16:41:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2022-10-17 16:41:24,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2022-10-17 16:41:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2022-10-17 16:41:24,189 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2022-10-17 16:41:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2022-10-17 16:41:24,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:41:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:41:24,189 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2022-10-17 16:41:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2022-10-17 16:41:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:41:24,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:41:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2022-10-17 16:41:24,190 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2022-10-17 16:41:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 16:41:24,190 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 16:41:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-10-17 16:41:24,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-10-17 16:41:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-10-17 16:41:24,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-10-17 16:41:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:41:24,191 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:41:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2022-10-17 16:41:24,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2022-10-17 16:41:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 16:41:24,192 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 16:41:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2022-10-17 16:41:24,192 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2022-10-17 16:41:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:41:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:41:24,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:41:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:41:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2022-10-17 16:41:24,193 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2022-10-17 16:41:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2022-10-17 16:41:24,193 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2022-10-17 16:41:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-10-17 16:41:24,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-10-17 16:41:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:41:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:41:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-10-17 16:41:24,194 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-10-17 16:41:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:41:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2022-10-17 16:41:24,194 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2022-10-17 16:41:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:41:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:41:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2022-10-17 16:41:24,195 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2022-10-17 16:41:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-10-17 16:41:24,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-10-17 16:41:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 16:41:24,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 16:41:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2022-10-17 16:41:24,195 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2022-10-17 16:41:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2022-10-17 16:41:24,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2022-10-17 16:41:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2022-10-17 16:41:24,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2022-10-17 16:41:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2022-10-17 16:41:24,196 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2022-10-17 16:41:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:41:24,196 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:41:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-10-17 16:41:24,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-10-17 16:41:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2022-10-17 16:41:24,197 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2022-10-17 16:41:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:41:24,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:41:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-10-17 16:41:24,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-10-17 16:41:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-10-17 16:41:24,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-10-17 16:41:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:41:24,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:41:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2022-10-17 16:41:24,198 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2022-10-17 16:41:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2022-10-17 16:41:24,198 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2022-10-17 16:41:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-10-17 16:41:24,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-10-17 16:41:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2022-10-17 16:41:24,199 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2022-10-17 16:41:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2022-10-17 16:41:24,199 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2022-10-17 16:41:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2022-10-17 16:41:24,199 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2022-10-17 16:41:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2022-10-17 16:41:24,200 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2022-10-17 16:41:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:41:24,200 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:41:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 16:41:24,200 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 16:41:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:41:24,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:41:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2022-10-17 16:41:24,202 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2022-10-17 16:41:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:41:24,202 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:41:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2022-10-17 16:41:24,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2022-10-17 16:41:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:41:24,206 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:41:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:41:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2022-10-17 16:41:24,207 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2022-10-17 16:41:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:41:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:41:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:41:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:41:24,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:41:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2022-10-17 16:41:24,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2022-10-17 16:41:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2022-10-17 16:41:24,208 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2022-10-17 16:41:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:41:24,208 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:41:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2022-10-17 16:41:24,208 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2022-10-17 16:41:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2022-10-17 16:41:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2022-10-17 16:41:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2022-10-17 16:41:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2022-10-17 16:41:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-10-17 16:41:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-10-17 16:41:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2022-10-17 16:41:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2022-10-17 16:41:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:41:24,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:41:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2022-10-17 16:41:24,210 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2022-10-17 16:41:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-10-17 16:41:24,210 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-10-17 16:41:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2022-10-17 16:41:24,210 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2022-10-17 16:41:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:41:24,211 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:41:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2022-10-17 16:41:24,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2022-10-17 16:41:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-10-17 16:41:24,211 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-10-17 16:41:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2022-10-17 16:41:24,211 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2022-10-17 16:41:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:41:24,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:41:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-10-17 16:41:24,212 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-10-17 16:41:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2022-10-17 16:41:24,212 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2022-10-17 16:41:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2022-10-17 16:41:24,213 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2022-10-17 16:41:25,575 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:41:25,582 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:41:25,646 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;