./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.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_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/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_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/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_816a093f-3b9d-4a05-9277-6174f34ee4c9/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 beca6d28dd7191869e270d25b0891da4786f507d2ceb07178e235aa67381ee83 --- 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 16:37:26,733 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:37:26,736 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:37:26,800 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:37:26,801 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:37:26,807 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:37:26,810 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:37:26,813 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:37:26,816 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:37:26,822 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:37:26,823 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:37:26,826 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:37:26,829 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:37:26,832 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:37:26,834 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:37:26,836 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:37:26,838 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:37:26,839 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:37:26,842 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:37:26,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:37:26,857 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:37:26,858 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:37:26,860 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:37:26,861 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:37:26,866 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:37:26,866 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:37:26,867 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:37:26,868 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:37:26,868 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:37:26,870 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:37:26,870 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:37:26,871 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:37:26,872 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:37:26,873 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:37:26,874 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:37:26,874 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:37:26,875 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:37:26,875 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:37:26,876 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:37:26,877 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:37:26,877 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:37:26,878 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:37:26,920 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:37:26,920 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:37:26,921 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:37:26,921 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:37:26,922 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:37:26,922 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:37:26,923 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:37:26,923 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:37:26,923 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:37:26,923 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:37:26,924 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:37:26,925 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:37:26,925 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:37:26,925 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:37:26,925 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:37:26,925 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:37:26,926 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:37:26,926 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:37:26,926 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:37:26,926 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:37:26,927 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:37:26,927 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:37:26,927 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:37:26,927 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:37:26,927 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:37:26,927 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> beca6d28dd7191869e270d25b0891da4786f507d2ceb07178e235aa67381ee83 [2022-10-17 16:37:27,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:37:27,217 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:37:27,220 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:37:27,222 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:37:27,223 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:37:27,224 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i [2022-10-17 16:37:27,298 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/d361fcbf8/4b9a58f86586465295da15caefc48354/FLAG08ec77021 [2022-10-17 16:37:28,239 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:37:28,244 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i [2022-10-17 16:37:28,298 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/d361fcbf8/4b9a58f86586465295da15caefc48354/FLAG08ec77021 [2022-10-17 16:37:28,637 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/d361fcbf8/4b9a58f86586465295da15caefc48354 [2022-10-17 16:37:28,639 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:37:28,641 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:37:28,643 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:37:28,643 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:37:28,647 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:37:28,647 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:37:28" (1/1) ... [2022-10-17 16:37:28,649 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@442783cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:28, skipping insertion in model container [2022-10-17 16:37:28,649 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:37:28" (1/1) ... [2022-10-17 16:37:28,657 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:37:28,800 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:37:29,481 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5354] [2022-10-17 16:37:29,482 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5355-5356] [2022-10-17 16:37:29,878 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i[164516,164529] [2022-10-17 16:37:31,436 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:37:31,492 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:37:31,610 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5354] [2022-10-17 16:37:31,611 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5355-5356] [2022-10-17 16:37:31,621 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i[164516,164529] [2022-10-17 16:37:31,766 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_cfg_stat = (unsigned int )pci_cfg_stat & 63744U [7331] 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: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 16:37:31,771 INFO L158 Benchmark]: Toolchain (without parser) took 3128.87ms. Allocated memory was 98.6MB in the beginning and 136.3MB in the end (delta: 37.7MB). Free memory was 68.7MB in the beginning and 65.9MB in the end (delta: 2.7MB). Peak memory consumption was 77.0MB. Max. memory is 16.1GB. [2022-10-17 16:37:31,772 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 98.6MB. Free memory is still 78.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:37:31,773 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3126.26ms. Allocated memory was 98.6MB in the beginning and 136.3MB in the end (delta: 37.7MB). Free memory was 68.4MB in the beginning and 65.9MB in the end (delta: 2.5MB). Peak memory consumption was 77.0MB. Max. memory is 16.1GB. [2022-10-17 16:37:31,775 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 98.6MB. Free memory is still 78.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3126.26ms. Allocated memory was 98.6MB in the beginning and 136.3MB in the end (delta: 37.7MB). Free memory was 68.4MB in the beginning and 65.9MB in the end (delta: 2.5MB). Peak memory consumption was 77.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: pci_cfg_stat = (unsigned int )pci_cfg_stat & 63744U [7331] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: pci_cfg_stat = (unsigned int )pci_cfg_stat & 63744U [7331]: 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/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_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/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_816a093f-3b9d-4a05-9277-6174f34ee4c9/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 beca6d28dd7191869e270d25b0891da4786f507d2ceb07178e235aa67381ee83 --- 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 16:37:34,047 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:37:34,051 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:37:34,118 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:37:34,118 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:37:34,122 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:37:34,125 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:37:34,130 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:37:34,136 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:37:34,142 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:37:34,145 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:37:34,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:37:34,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:37:34,151 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:37:34,153 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:37:34,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:37:34,156 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:37:34,157 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:37:34,160 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:37:34,169 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:37:34,171 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:37:34,172 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:37:34,176 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:37:34,177 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:37:34,187 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:37:34,188 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:37:34,188 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:37:34,190 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:37:34,191 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:37:34,193 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:37:34,193 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:37:34,194 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:37:34,196 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:37:34,197 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:37:34,198 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:37:34,199 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:37:34,200 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:37:34,200 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:37:34,200 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:37:34,202 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:37:34,203 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:37:34,204 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:37:34,244 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:37:34,244 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:37:34,245 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:37:34,246 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:37:34,247 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:37:34,248 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:37:34,248 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:37:34,248 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:37:34,248 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:37:34,249 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:37:34,250 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:37:34,250 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:37:34,250 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:37:34,251 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:37:34,251 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:37:34,251 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:37:34,252 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:37:34,252 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:37:34,252 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:37:34,252 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:37:34,253 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:37:34,253 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:37:34,253 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:37:34,254 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:37:34,254 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:37:34,254 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:37:34,255 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:37:34,255 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:37:34,255 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:37:34,255 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> beca6d28dd7191869e270d25b0891da4786f507d2ceb07178e235aa67381ee83 [2022-10-17 16:37:34,694 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:37:34,720 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:37:34,723 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:37:34,725 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:37:34,728 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:37:34,729 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i [2022-10-17 16:37:34,812 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/4f7947140/9f0883d8688442a7aa5d0c665816fa6c/FLAG8c5061674 [2022-10-17 16:37:35,803 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:37:35,804 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i [2022-10-17 16:37:35,848 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/4f7947140/9f0883d8688442a7aa5d0c665816fa6c/FLAG8c5061674 [2022-10-17 16:37:36,188 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/data/4f7947140/9f0883d8688442a7aa5d0c665816fa6c [2022-10-17 16:37:36,191 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:37:36,193 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:37:36,194 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:37:36,195 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:37:36,198 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:37:36,199 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:37:36" (1/1) ... [2022-10-17 16:37:36,200 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3793f53d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:36, skipping insertion in model container [2022-10-17 16:37:36,200 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:37:36" (1/1) ... [2022-10-17 16:37:36,234 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:37:36,394 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:37:37,089 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5354] [2022-10-17 16:37:37,089 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5355-5356] [2022-10-17 16:37:37,525 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i[164516,164529] [2022-10-17 16:37:39,146 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:37:39,240 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:37:39,299 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:37:39,414 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5354] [2022-10-17 16:37:39,415 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5355-5356] [2022-10-17 16:37:39,426 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i[164516,164529] [2022-10-17 16:37:39,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:37:39,772 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:37:39,906 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5354] [2022-10-17 16:37:39,906 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5355-5356] [2022-10-17 16:37:39,916 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_816a093f-3b9d-4a05-9277-6174f34ee4c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i[164516,164529] [2022-10-17 16:37:40,233 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:37:40,683 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:37:40,687 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40 WrapperNode [2022-10-17 16:37:40,688 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:37:40,689 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:37:40,689 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:37:40,689 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:37:40,697 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:40,816 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,058 INFO L138 Inliner]: procedures = 358, calls = 2293, calls flagged for inlining = 180, calls inlined = 143, statements flattened = 5092 [2022-10-17 16:37:41,061 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:37:41,063 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:37:41,063 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:37:41,063 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:37:41,074 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,146 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,146 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,282 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,319 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,341 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,360 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,400 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:37:41,401 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:37:41,401 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:37:41,401 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:37:41,402 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:37:40" (1/1) ... [2022-10-17 16:37:41,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:37:41,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:37:41,436 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:37:41,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_816a093f-3b9d-4a05-9277-6174f34ee4c9/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:37:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure gem_begin_auto_negotiation [2022-10-17 16:37:41,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_begin_auto_negotiation [2022-10-17 16:37:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:37:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:37:41,493 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:37:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure gem_netif_start [2022-10-17 16:37:41,494 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_netif_start [2022-10-17 16:37:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:37:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:37:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:37:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:37:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:37:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 16:37:41,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 16:37:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:37:41,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:37:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure gem_close [2022-10-17 16:37:41,495 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_close [2022-10-17 16:37:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2022-10-17 16:37:41,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2022-10-17 16:37:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 16:37:41,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 16:37:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 16:37:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 16:37:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:37:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:37:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:37:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:37:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 16:37:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure gem_resume [2022-10-17 16:37:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_resume [2022-10-17 16:37:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-10-17 16:37:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-10-17 16:37:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure gem_setup_multicast [2022-10-17 16:37:41,498 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_setup_multicast [2022-10-17 16:37:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-10-17 16:37:41,498 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-10-17 16:37:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:37:41,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:37:41,499 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-10-17 16:37:41,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-10-17 16:37:41,499 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:37:41,499 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:37:41,499 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-10-17 16:37:41,500 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-10-17 16:37:41,500 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:37:41,500 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:37:41,501 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read [2022-10-17 16:37:41,501 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read [2022-10-17 16:37:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:37:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:37:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:37:41,503 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:37:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 16:37:41,503 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 16:37:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2022-10-17 16:37:41,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2022-10-17 16:37:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-10-17 16:37:41,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-10-17 16:37:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:37:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 16:37:41,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 16:37:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:37:41,506 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:37:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure gem_tx_timeout [2022-10-17 16:37:41,506 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_tx_timeout [2022-10-17 16:37:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:37:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:37:41,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:37:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:37:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:37:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 16:37:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 16:37:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:37:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:37:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-10-17 16:37:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_cell [2022-10-17 16:37:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_cell [2022-10-17 16:37:41,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:37:41,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:37:41,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:37:41,509 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-10-17 16:37:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-10-17 16:37:41,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:37:41,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:37:41,509 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:37:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:37:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-10-17 16:37:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-10-17 16:37:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:37:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure gem_nway_reset [2022-10-17 16:37:41,512 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_nway_reset [2022-10-17 16:37:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:37:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:37:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure gem_disable_ints [2022-10-17 16:37:41,512 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_disable_ints [2022-10-17 16:37:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:37:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_link_modes [2022-10-17 16:37:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_link_modes [2022-10-17 16:37:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 16:37:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 16:37:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:37:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:37:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_multicast [2022-10-17 16:37:41,514 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_multicast [2022-10-17 16:37:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:37:41,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:37:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure gem_open [2022-10-17 16:37:41,515 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_open [2022-10-17 16:37:41,515 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2022-10-17 16:37:41,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2022-10-17 16:37:41,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:37:41,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:37:41,518 INFO L130 BoogieDeclarations]: Found specification of procedure __phy_write [2022-10-17 16:37:41,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __phy_write [2022-10-17 16:37:41,520 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:37:41,520 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:37:41,521 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_mac_address [2022-10-17 16:37:41,521 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_mac_address [2022-10-17 16:37:41,527 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2022-10-17 16:37:41,527 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2022-10-17 16:37:41,527 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-10-17 16:37:41,528 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-10-17 16:37:41,528 INFO L130 BoogieDeclarations]: Found specification of procedure gem_interrupt [2022-10-17 16:37:41,528 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_interrupt [2022-10-17 16:37:41,528 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:37:41,528 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:37:41,528 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:37:41,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:37:41,528 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-10-17 16:37:41,528 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-10-17 16:37:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:37:41,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:37:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure gem_stop_phy [2022-10-17 16:37:41,529 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_stop_phy [2022-10-17 16:37:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:37:41,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:37:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:37:41,529 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:37:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:37:41,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:37:41,530 INFO L130 BoogieDeclarations]: Found specification of procedure gem_ioctl [2022-10-17 16:37:41,530 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_ioctl [2022-10-17 16:37:41,530 INFO L130 BoogieDeclarations]: Found specification of procedure gem_do_stop [2022-10-17 16:37:41,530 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_do_stop [2022-10-17 16:37:41,530 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-17 16:37:41,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-17 16:37:41,530 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_stats [2022-10-17 16:37:41,530 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_stats [2022-10-17 16:37:41,530 INFO L130 BoogieDeclarations]: Found specification of procedure gem_do_start [2022-10-17 16:37:41,531 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_do_start [2022-10-17 16:37:41,531 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:37:41,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:37:41,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2022-10-17 16:37:41,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2022-10-17 16:37:41,531 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-10-17 16:37:41,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-10-17 16:37:41,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:37:41,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:37:41,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:37:41,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:37:41,532 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-10-17 16:37:41,532 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-10-17 16:37:41,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:37:41,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:37:41,532 INFO L130 BoogieDeclarations]: Found specification of procedure gem_clean_rings [2022-10-17 16:37:41,533 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_clean_rings [2022-10-17 16:37:41,533 INFO L130 BoogieDeclarations]: Found specification of procedure gem_netif_stop [2022-10-17 16:37:41,533 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_netif_stop [2022-10-17 16:37:41,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:37:41,533 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2022-10-17 16:37:41,533 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2022-10-17 16:37:41,533 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:37:41,533 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:37:41,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2022-10-17 16:37:41,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2022-10-17 16:37:41,534 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:37:41,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:37:41,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:37:41,535 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-10-17 16:37:41,535 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-10-17 16:37:41,535 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:37:41,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:37:41,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:37:41,537 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:37:41,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:37:41,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:37:41,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 16:37:41,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 16:37:41,537 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2022-10-17 16:37:41,537 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2022-10-17 16:37:41,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:37:41,538 INFO L130 BoogieDeclarations]: Found specification of procedure gem_alloc_skb [2022-10-17 16:37:41,538 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_alloc_skb [2022-10-17 16:37:41,538 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-10-17 16:37:41,538 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-10-17 16:37:41,538 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_phy [2022-10-17 16:37:41,538 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_phy [2022-10-17 16:37:41,538 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-10-17 16:37:41,538 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-10-17 16:37:41,538 INFO L130 BoogieDeclarations]: Found specification of procedure gem_reset [2022-10-17 16:37:41,539 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_reset [2022-10-17 16:37:41,539 INFO L130 BoogieDeclarations]: Found specification of procedure gem_intme [2022-10-17 16:37:41,539 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_intme [2022-10-17 16:37:41,539 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 16:37:41,539 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 16:37:41,539 INFO L130 BoogieDeclarations]: Found specification of procedure gem_pcs_reinit_adv [2022-10-17 16:37:41,539 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_pcs_reinit_adv [2022-10-17 16:37:41,539 INFO L130 BoogieDeclarations]: Found specification of procedure gem_reinit_chip [2022-10-17 16:37:41,539 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_reinit_chip [2022-10-17 16:37:41,539 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:37:41,540 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:37:41,540 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-10-17 16:37:41,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-10-17 16:37:41,540 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-10-17 16:37:41,540 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-10-17 16:37:41,540 INFO L130 BoogieDeclarations]: Found specification of procedure gem_schedule_reset [2022-10-17 16:37:41,540 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_schedule_reset [2022-10-17 16:37:41,540 INFO L130 BoogieDeclarations]: Found specification of procedure gem_poll_controller [2022-10-17 16:37:41,540 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_poll_controller [2022-10-17 16:37:41,540 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 16:37:41,540 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 16:37:41,541 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 16:37:41,541 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 16:37:41,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:37:41,541 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:37:41,541 INFO L130 BoogieDeclarations]: Found specification of procedure __phy_read [2022-10-17 16:37:41,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __phy_read [2022-10-17 16:37:41,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:37:41,542 INFO L130 BoogieDeclarations]: Found specification of procedure gem_change_mtu [2022-10-17 16:37:41,542 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_change_mtu [2022-10-17 16:37:41,542 INFO L130 BoogieDeclarations]: Found specification of procedure gem_remove_one [2022-10-17 16:37:41,542 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_remove_one [2022-10-17 16:37:41,542 INFO L130 BoogieDeclarations]: Found specification of procedure gem_put_cell [2022-10-17 16:37:41,542 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_put_cell [2022-10-17 16:37:41,542 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-10-17 16:37:41,543 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-10-17 16:37:41,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:37:41,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:37:41,548 INFO L130 BoogieDeclarations]: Found specification of procedure gem_enable_ints [2022-10-17 16:37:41,548 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_enable_ints [2022-10-17 16:37:42,559 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:37:42,564 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:37:50,785 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;