./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-intel-e1000-e1000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ --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 fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad --- 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-6b4ec56 [2022-11-20 17:42:35,242 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:42:35,244 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:42:35,279 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:42:35,280 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:42:35,281 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:42:35,282 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:42:35,284 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:42:35,286 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:42:35,287 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:42:35,288 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:42:35,290 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:42:35,290 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:42:35,291 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:42:35,293 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:42:35,294 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:42:35,295 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:42:35,296 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:42:35,299 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:42:35,301 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:42:35,303 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:42:35,315 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:42:35,316 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:42:35,317 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:42:35,321 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:42:35,327 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:42:35,327 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:42:35,328 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:42:35,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:42:35,331 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:42:35,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:42:35,332 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:42:35,333 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:42:35,333 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:42:35,335 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:42:35,335 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:42:35,336 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:42:35,336 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:42:35,336 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:42:35,337 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:42:35,338 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:42:35,339 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:42:35,362 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:42:35,362 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:42:35,363 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:42:35,363 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:42:35,364 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:42:35,365 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:42:35,365 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:42:35,365 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:42:35,365 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:42:35,366 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:42:35,366 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:42:35,366 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:42:35,366 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:42:35,367 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:42:35,367 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:42:35,367 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:42:35,367 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:42:35,368 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:42:35,368 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:42:35,368 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:42:35,369 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:42:35,369 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:42:35,369 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:42:35,369 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:42:35,370 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:42:35,370 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad [2022-11-20 17:42:35,672 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:42:35,700 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:42:35,703 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:42:35,704 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:42:35,705 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:42:35,706 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:42:38,818 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:42:39,868 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:42:39,869 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:42:39,966 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data/e66f2b4c5/2076276d10fa470e8a5fb6d4e466bda2/FLAGc6fdc0934 [2022-11-20 17:42:39,984 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data/e66f2b4c5/2076276d10fa470e8a5fb6d4e466bda2 [2022-11-20 17:42:39,989 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:42:39,990 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:42:39,992 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:42:39,992 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:42:39,996 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:42:39,997 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:42:39" (1/1) ... [2022-11-20 17:42:39,999 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3efb15ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:42:39, skipping insertion in model container [2022-11-20 17:42:39,999 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:42:39" (1/1) ... [2022-11-20 17:42:40,007 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:42:40,421 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:42:41,173 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:418) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2061) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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) [2022-11-20 17:42:41,181 INFO L158 Benchmark]: Toolchain (without parser) took 1189.60ms. Allocated memory is still 205.5MB. Free memory was 156.0MB in the beginning and 103.8MB in the end (delta: 52.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-11-20 17:42:41,182 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 151.0MB. Free memory is still 91.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:42:41,183 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1187.36ms. Allocated memory is still 205.5MB. Free memory was 156.0MB in the beginning and 103.8MB in the end (delta: 52.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-11-20 17:42:41,185 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 151.0MB. Free memory is still 91.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1187.36ms. Allocated memory is still 205.5MB. Free memory was 156.0MB in the beginning and 103.8MB in the end (delta: 52.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) 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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ --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 fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad --- 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-6b4ec56 [2022-11-20 17:42:43,537 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:42:43,539 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:42:43,589 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:42:43,591 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:42:43,595 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:42:43,600 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:42:43,604 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:42:43,606 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:42:43,611 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:42:43,613 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:42:43,615 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:42:43,616 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:42:43,618 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:42:43,621 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:42:43,626 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:42:43,627 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:42:43,628 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:42:43,631 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:42:43,634 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:42:43,637 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:42:43,639 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:42:43,640 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:42:43,642 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:42:43,651 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:42:43,652 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:42:43,652 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:42:43,654 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:42:43,655 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:42:43,657 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:42:43,657 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:42:43,658 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:42:43,660 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:42:43,661 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:42:43,663 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:42:43,663 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:42:43,664 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:42:43,664 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:42:43,664 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:42:43,665 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:42:43,666 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:42:43,671 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:42:43,713 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:42:43,713 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:42:43,715 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:42:43,716 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:42:43,717 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:42:43,717 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:42:43,717 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:42:43,717 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:42:43,718 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:42:43,718 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:42:43,719 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:42:43,719 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:42:43,719 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:42:43,720 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:42:43,720 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:42:43,720 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:42:43,720 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:42:43,720 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:42:43,721 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:42:43,721 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:42:43,721 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:42:43,721 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:42:43,722 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:42:43,722 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:42:43,722 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:42:43,722 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:42:43,722 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:42:43,723 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:42:43,723 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:42:43,723 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad [2022-11-20 17:42:44,130 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:42:44,164 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:42:44,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:42:44,168 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:42:44,169 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:42:44,171 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:42:47,199 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:42:48,381 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:42:48,381 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:42:48,470 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data/abd8d0117/5721f246438b4b2fbffb7021bba37e3a/FLAG0d7e3993d [2022-11-20 17:42:48,493 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/data/abd8d0117/5721f246438b4b2fbffb7021bba37e3a [2022-11-20 17:42:48,496 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:42:48,497 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:42:48,500 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:42:48,500 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:42:48,503 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:42:48,504 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:42:48" (1/1) ... [2022-11-20 17:42:48,505 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c808586 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:42:48, skipping insertion in model container [2022-11-20 17:42:48,505 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:42:48" (1/1) ... [2022-11-20 17:42:48,512 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:42:48,928 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:42:59,717 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[947955,947968] [2022-11-20 17:42:59,723 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948124,948137] [2022-11-20 17:42:59,723 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948291,948304] [2022-11-20 17:42:59,725 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948459,948472] [2022-11-20 17:42:59,786 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:42:59,910 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:43:00,227 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:43:01,369 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[947955,947968] [2022-11-20 17:43:01,371 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948124,948137] [2022-11-20 17:43:01,371 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948291,948304] [2022-11-20 17:43:01,372 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948459,948472] [2022-11-20 17:43:01,382 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:43:01,445 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:43:02,552 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[947955,947968] [2022-11-20 17:43:02,553 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948124,948137] [2022-11-20 17:43:02,553 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948291,948304] [2022-11-20 17:43:02,553 WARN L237 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_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948459,948472] [2022-11-20 17:43:02,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:43:03,230 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:43:03,231 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03 WrapperNode [2022-11-20 17:43:03,231 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:43:03,232 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:43:03,233 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:43:03,233 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:43:03,240 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:03,536 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:04,346 INFO L138 Inliner]: procedures = 885, calls = 16507, calls flagged for inlining = 430, calls inlined = 363, statements flattened = 27939 [2022-11-20 17:43:04,347 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:43:04,347 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:43:04,348 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:43:04,348 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:43:04,357 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:04,358 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:04,646 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:04,647 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:05,369 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:05,451 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:05,601 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:05,671 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:05,845 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:43:05,847 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:43:05,847 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:43:05,847 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:43:05,848 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:43:03" (1/1) ... [2022-11-20 17:43:05,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:43:05,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:43:05,888 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:43:05,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:43:05,940 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2022-11-20 17:43:05,941 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2022-11-20 17:43:05,941 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-20 17:43:05,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-20 17:43:05,941 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2022-11-20 17:43:05,941 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2022-11-20 17:43:05,941 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2022-11-20 17:43:05,941 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2022-11-20 17:43:05,942 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-20 17:43:05,942 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-20 17:43:05,942 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-20 17:43:05,942 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-20 17:43:05,943 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2022-11-20 17:43:05,943 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2022-11-20 17:43:05,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-20 17:43:05,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-20 17:43:05,943 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-20 17:43:05,944 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-20 17:43:05,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-20 17:43:05,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-20 17:43:05,945 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2022-11-20 17:43:05,945 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2022-11-20 17:43:05,945 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-20 17:43:05,946 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-20 17:43:05,946 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-20 17:43:05,946 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-20 17:43:05,946 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2022-11-20 17:43:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2022-11-20 17:43:05,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-20 17:43:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-20 17:43:05,947 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2022-11-20 17:43:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2022-11-20 17:43:05,947 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2022-11-20 17:43:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2022-11-20 17:43:05,948 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-11-20 17:43:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-11-20 17:43:05,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-20 17:43:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-20 17:43:05,948 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-20 17:43:05,949 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-20 17:43:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 17:43:05,949 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 17:43:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-20 17:43:05,949 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-20 17:43:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2022-11-20 17:43:05,950 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2022-11-20 17:43:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2022-11-20 17:43:05,950 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2022-11-20 17:43:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2022-11-20 17:43:05,951 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2022-11-20 17:43:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-20 17:43:05,951 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-20 17:43:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-20 17:43:05,951 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-20 17:43:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-20 17:43:05,951 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-20 17:43:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2022-11-20 17:43:05,952 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2022-11-20 17:43:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2022-11-20 17:43:05,952 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2022-11-20 17:43:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-20 17:43:05,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-20 17:43:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2022-11-20 17:43:05,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2022-11-20 17:43:05,953 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 17:43:05,953 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 17:43:05,953 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2022-11-20 17:43:05,954 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2022-11-20 17:43:05,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 17:43:05,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 17:43:05,954 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2022-11-20 17:43:05,954 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2022-11-20 17:43:05,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-20 17:43:05,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-20 17:43:05,955 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-11-20 17:43:05,955 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-11-20 17:43:05,955 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2022-11-20 17:43:05,955 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2022-11-20 17:43:05,956 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2022-11-20 17:43:05,956 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2022-11-20 17:43:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-20 17:43:05,957 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-20 17:43:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 17:43:05,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 17:43:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2022-11-20 17:43:05,957 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2022-11-20 17:43:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-20 17:43:05,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-20 17:43:05,958 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2022-11-20 17:43:05,958 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2022-11-20 17:43:05,958 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-20 17:43:05,958 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-20 17:43:05,958 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2022-11-20 17:43:05,958 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2022-11-20 17:43:05,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-20 17:43:05,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-20 17:43:05,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:43:05,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-20 17:43:05,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-20 17:43:05,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 17:43:05,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 17:43:05,960 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2022-11-20 17:43:05,960 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2022-11-20 17:43:05,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:43:05,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 17:43:05,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 17:43:05,962 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 17:43:05,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 17:43:05,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:43:05,966 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2022-11-20 17:43:05,966 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2022-11-20 17:43:05,966 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 17:43:05,966 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-20 17:43:05,968 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-20 17:43:05,968 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2022-11-20 17:43:05,969 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2022-11-20 17:43:05,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-20 17:43:05,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-20 17:43:05,975 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2022-11-20 17:43:05,975 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2022-11-20 17:43:05,975 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 17:43:05,975 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 17:43:05,975 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2022-11-20 17:43:05,976 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2022-11-20 17:43:05,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-20 17:43:05,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-20 17:43:05,977 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-20 17:43:05,977 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-20 17:43:05,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-11-20 17:43:05,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-11-20 17:43:05,977 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-20 17:43:05,977 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-20 17:43:05,977 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2022-11-20 17:43:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2022-11-20 17:43:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2022-11-20 17:43:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2022-11-20 17:43:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-20 17:43:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-20 17:43:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:43:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:43:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2022-11-20 17:43:05,979 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2022-11-20 17:43:05,979 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2022-11-20 17:43:05,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2022-11-20 17:43:05,979 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2022-11-20 17:43:05,979 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2022-11-20 17:43:05,979 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2022-11-20 17:43:05,979 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2022-11-20 17:43:05,980 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-20 17:43:05,980 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-20 17:43:05,980 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2022-11-20 17:43:05,981 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2022-11-20 17:43:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 17:43:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2022-11-20 17:43:05,981 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2022-11-20 17:43:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-20 17:43:05,981 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-20 17:43:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-20 17:43:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-20 17:43:05,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-20 17:43:05,982 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2022-11-20 17:43:05,982 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2022-11-20 17:43:05,982 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-20 17:43:05,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-20 17:43:05,983 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-20 17:43:05,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-20 17:43:05,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-11-20 17:43:05,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-11-20 17:43:05,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 17:43:05,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 17:43:05,983 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2022-11-20 17:43:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2022-11-20 17:43:05,984 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2022-11-20 17:43:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2022-11-20 17:43:05,984 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-20 17:43:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-20 17:43:05,984 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-20 17:43:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-20 17:43:05,984 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2022-11-20 17:43:05,985 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2022-11-20 17:43:05,985 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-20 17:43:05,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-20 17:43:05,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-20 17:43:05,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-20 17:43:05,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:43:05,985 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-20 17:43:05,985 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-20 17:43:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2022-11-20 17:43:05,986 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2022-11-20 17:43:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:43:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-20 17:43:05,986 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-20 17:43:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2022-11-20 17:43:05,986 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2022-11-20 17:43:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2022-11-20 17:43:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2022-11-20 17:43:05,987 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2022-11-20 17:43:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2022-11-20 17:43:05,987 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2022-11-20 17:43:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2022-11-20 17:43:05,987 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-20 17:43:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-20 17:43:05,987 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2022-11-20 17:43:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2022-11-20 17:43:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-20 17:43:05,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-20 17:43:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-20 17:43:05,988 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-20 17:43:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2022-11-20 17:43:05,988 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2022-11-20 17:43:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2022-11-20 17:43:05,988 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2022-11-20 17:43:05,989 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-20 17:43:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-20 17:43:05,989 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2022-11-20 17:43:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2022-11-20 17:43:05,989 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2022-11-20 17:43:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2022-11-20 17:43:05,989 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-20 17:43:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-20 17:43:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2022-11-20 17:43:05,990 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2022-11-20 17:43:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2022-11-20 17:43:05,990 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2022-11-20 17:43:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-20 17:43:05,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-20 17:43:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:43:05,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:43:05,991 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-20 17:43:05,991 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-20 17:43:05,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 17:43:05,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 17:43:05,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 17:43:05,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 17:43:05,996 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2022-11-20 17:43:05,996 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2022-11-20 17:43:05,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 17:43:05,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 17:43:05,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_88 [2022-11-20 17:43:05,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_88 [2022-11-20 17:43:05,997 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2022-11-20 17:43:05,997 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2022-11-20 17:43:05,997 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-20 17:43:05,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-20 17:43:05,999 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2022-11-20 17:43:05,999 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2022-11-20 17:43:05,999 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2022-11-20 17:43:05,999 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2022-11-20 17:43:05,999 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2022-11-20 17:43:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2022-11-20 17:43:06,000 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-20 17:43:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-20 17:43:06,000 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2022-11-20 17:43:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2022-11-20 17:43:06,000 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2022-11-20 17:43:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2022-11-20 17:43:06,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-20 17:43:06,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-20 17:43:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-20 17:43:06,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-20 17:43:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-20 17:43:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-20 17:43:06,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-20 17:43:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2022-11-20 17:43:06,001 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2022-11-20 17:43:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-20 17:43:06,002 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-20 17:43:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_91 [2022-11-20 17:43:06,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_91 [2022-11-20 17:43:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 17:43:06,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 17:43:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_82 [2022-11-20 17:43:06,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_82 [2022-11-20 17:43:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-20 17:43:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-20 17:43:06,003 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2022-11-20 17:43:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2022-11-20 17:43:06,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 17:43:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 17:43:06,003 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2022-11-20 17:43:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2022-11-20 17:43:06,003 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2022-11-20 17:43:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2022-11-20 17:43:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2022-11-20 17:43:06,004 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2022-11-20 17:43:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-20 17:43:06,004 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-20 17:43:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-20 17:43:06,004 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-20 17:43:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-20 17:43:06,004 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-20 17:43:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-20 17:43:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-20 17:43:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2022-11-20 17:43:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2022-11-20 17:43:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2022-11-20 17:43:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2022-11-20 17:43:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2022-11-20 17:43:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2022-11-20 17:43:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_83 [2022-11-20 17:43:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_83 [2022-11-20 17:43:06,006 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2022-11-20 17:43:06,006 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2022-11-20 17:43:06,006 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-11-20 17:43:06,006 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-11-20 17:43:06,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 17:43:06,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 17:43:06,006 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-20 17:43:06,006 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-20 17:43:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-20 17:43:06,007 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-20 17:43:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 17:43:06,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 17:43:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-20 17:43:06,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-20 17:43:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:43:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 17:43:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:43:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 17:43:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2022-11-20 17:43:06,008 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2022-11-20 17:43:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 17:43:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2022-11-20 17:43:06,008 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2022-11-20 17:43:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2022-11-20 17:43:06,008 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2022-11-20 17:43:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2022-11-20 17:43:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2022-11-20 17:43:06,009 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2022-11-20 17:43:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2022-11-20 17:43:06,009 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-20 17:43:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-20 17:43:06,009 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2022-11-20 17:43:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2022-11-20 17:43:06,009 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2022-11-20 17:43:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2022-11-20 17:43:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 17:43:06,010 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 17:43:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2022-11-20 17:43:06,010 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2022-11-20 17:43:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 17:43:06,010 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 17:43:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2022-11-20 17:43:06,010 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2022-11-20 17:43:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2022-11-20 17:43:06,011 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2022-11-20 17:43:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-20 17:43:06,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-20 17:43:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-20 17:43:06,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-20 17:43:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-20 17:43:06,011 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-20 17:43:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2022-11-20 17:43:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2022-11-20 17:43:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-20 17:43:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-20 17:43:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-20 17:43:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-20 17:43:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2022-11-20 17:43:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2022-11-20 17:43:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-20 17:43:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-20 17:43:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-20 17:43:06,013 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-20 17:43:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 17:43:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 17:43:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 17:43:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2022-11-20 17:43:06,013 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2022-11-20 17:43:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-20 17:43:06,014 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-20 17:43:06,015 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2022-11-20 17:43:06,015 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2022-11-20 17:43:06,015 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2022-11-20 17:43:06,015 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2022-11-20 17:43:06,015 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2022-11-20 17:43:06,015 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2022-11-20 17:43:06,019 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-20 17:43:06,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-20 17:43:06,019 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-20 17:43:06,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-20 17:43:06,019 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-20 17:43:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-20 17:43:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2022-11-20 17:43:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2022-11-20 17:43:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-20 17:43:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-20 17:43:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2022-11-20 17:43:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2022-11-20 17:43:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2022-11-20 17:43:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2022-11-20 17:43:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-20 17:43:06,021 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-20 17:43:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2022-11-20 17:43:06,021 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2022-11-20 17:43:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-20 17:43:06,021 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-20 17:43:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2022-11-20 17:43:06,021 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2022-11-20 17:43:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-20 17:43:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-20 17:43:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 17:43:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2022-11-20 17:43:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2022-11-20 17:43:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-20 17:43:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-20 17:43:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 17:43:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 17:43:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 17:43:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 17:43:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 17:43:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 17:43:06,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 17:43:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-20 17:43:06,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-20 17:43:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-20 17:43:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-20 17:43:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-20 17:43:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-20 17:43:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-20 17:43:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-20 17:43:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2022-11-20 17:43:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2022-11-20 17:43:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-20 17:43:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-20 17:43:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-20 17:43:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-20 17:43:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2022-11-20 17:43:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2022-11-20 17:43:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-20 17:43:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-20 17:43:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2022-11-20 17:43:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2022-11-20 17:43:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-20 17:43:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-20 17:43:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2022-11-20 17:43:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2022-11-20 17:43:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-20 17:43:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-20 17:43:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-20 17:43:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-20 17:43:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-20 17:43:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-20 17:43:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-20 17:43:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-20 17:43:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-20 17:43:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-20 17:43:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-11-20 17:43:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-11-20 17:43:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 17:43:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 17:43:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 17:43:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 17:43:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:43:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2022-11-20 17:43:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2022-11-20 17:43:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2022-11-20 17:43:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2022-11-20 17:43:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-20 17:43:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-20 17:43:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2022-11-20 17:43:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2022-11-20 17:43:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-20 17:43:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-20 17:43:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 17:43:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 17:43:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-20 17:43:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-20 17:43:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2022-11-20 17:43:06,138 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2022-11-20 17:43:06,139 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2022-11-20 17:43:06,139 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_87 [2022-11-20 17:43:06,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_87 [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2022-11-20 17:43:06,139 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-20 17:43:06,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-20 17:43:06,139 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2022-11-20 17:43:06,139 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2022-11-20 17:43:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2022-11-20 17:43:06,140 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2022-11-20 17:43:06,140 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2022-11-20 17:43:06,140 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2022-11-20 17:43:06,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2022-11-20 17:43:06,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2022-11-20 17:43:06,140 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2022-11-20 17:43:06,140 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2022-11-20 17:43:06,140 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-20 17:43:06,140 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-20 17:43:06,140 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 17:43:06,140 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 17:43:06,140 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2022-11-20 17:43:06,140 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2022-11-20 17:43:06,140 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2022-11-20 17:43:06,141 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2022-11-20 17:43:06,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2022-11-20 17:43:06,141 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2022-11-20 17:43:06,141 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-20 17:43:06,141 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2022-11-20 17:43:06,141 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-20 17:43:06,141 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2022-11-20 17:43:06,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2022-11-20 17:43:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-20 17:43:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-20 17:43:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2022-11-20 17:43:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2022-11-20 17:43:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2022-11-20 17:43:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2022-11-20 17:43:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 17:43:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 17:43:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-20 17:43:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-20 17:43:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-20 17:43:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-20 17:43:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-20 17:43:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-20 17:43:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2022-11-20 17:43:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2022-11-20 17:43:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-20 17:43:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-20 17:43:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2022-11-20 17:43:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2022-11-20 17:43:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-20 17:43:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-20 17:43:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_e1000_phy_lock [2022-11-20 17:43:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_e1000_phy_lock [2022-11-20 17:43:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 17:43:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 17:43:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-20 17:43:08,643 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:43:08,650 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:43:40,854 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 17:54:09,669 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-20 17:54:10,402 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:54:17,995 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:54:17,995 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-11-20 17:54:18,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:54:18 BoogieIcfgContainer [2022-11-20 17:54:18,005 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:54:18,006 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:54:18,006 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:54:18,016 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:54:18,016 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:54:18" (1/1) ... [2022-11-20 17:54:18,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:54:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:18,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10207 states to 6782 states and 10207 transitions. [2022-11-20 17:54:18,347 INFO L276 IsEmpty]: Start isEmpty. Operand 6782 states and 10207 transitions. [2022-11-20 17:54:18,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2022-11-20 17:54:18,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:18,424 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2022-11-20 17:54:18,430 INFO L158 Benchmark]: Toolchain (without parser) took 689932.20ms. Allocated memory was 88.1MB in the beginning and 1.9GB in the end (delta: 1.9GB). Free memory was 43.8MB in the beginning and 633.4MB in the end (delta: -589.6MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-20 17:54:18,435 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 65.0MB. Free memory was 42.2MB in the beginning and 42.1MB in the end (delta: 43.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:54:18,436 INFO L158 Benchmark]: CACSL2BoogieTranslator took 14731.44ms. Allocated memory was 88.1MB in the beginning and 717.2MB in the end (delta: 629.1MB). Free memory was 43.6MB in the beginning and 431.3MB in the end (delta: -387.6MB). Peak memory consumption was 309.7MB. Max. memory is 16.1GB. [2022-11-20 17:54:18,438 INFO L158 Benchmark]: Boogie Procedure Inliner took 1114.49ms. Allocated memory is still 717.2MB. Free memory was 431.3MB in the beginning and 451.2MB in the end (delta: -19.9MB). Peak memory consumption was 120.6MB. Max. memory is 16.1GB. [2022-11-20 17:54:18,438 INFO L158 Benchmark]: Boogie Preprocessor took 1498.08ms. Allocated memory was 717.2MB in the beginning and 1.9GB in the end (delta: 1.2GB). Free memory was 451.2MB in the beginning and 1.6GB in the end (delta: -1.1GB). Peak memory consumption was 108.0MB. Max. memory is 16.1GB. [2022-11-20 17:54:18,439 INFO L158 Benchmark]: RCFGBuilder took 672157.75ms. Allocated memory is still 1.9GB. Free memory was 1.6GB in the beginning and 675.4MB in the end (delta: 912.5MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-20 17:54:18,441 INFO L158 Benchmark]: CodeCheck took 423.36ms. Allocated memory is still 1.9GB. Free memory was 675.4MB in the beginning and 633.4MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2022-11-20 17:54:18,443 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 65.0MB. Free memory was 42.2MB in the beginning and 42.1MB in the end (delta: 43.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 14731.44ms. Allocated memory was 88.1MB in the beginning and 717.2MB in the end (delta: 629.1MB). Free memory was 43.6MB in the beginning and 431.3MB in the end (delta: -387.6MB). Peak memory consumption was 309.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1114.49ms. Allocated memory is still 717.2MB. Free memory was 431.3MB in the beginning and 451.2MB in the end (delta: -19.9MB). Peak memory consumption was 120.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1498.08ms. Allocated memory was 717.2MB in the beginning and 1.9GB in the end (delta: 1.2GB). Free memory was 451.2MB in the beginning and 1.6GB in the end (delta: -1.1GB). Peak memory consumption was 108.0MB. Max. memory is 16.1GB. * RCFGBuilder took 672157.75ms. Allocated memory is still 1.9GB. Free memory was 1.6GB in the beginning and 675.4MB in the end (delta: 912.5MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * CodeCheck took 423.36ms. Allocated memory is still 1.9GB. Free memory was 675.4MB in the beginning and 633.4MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:54:18,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbad5629-f6c7-441a-8ff9-c1df05aeeaaa/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared