./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f4b24e32 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7d86d7b2a9a3d82f113b4a4906faa9a7497c1f1023a0a93c53c40307fd92d517 --- Real Ultimate output --- This is Ultimate 0.2.2-?-f4b24e3 [2022-07-14 01:03:52,554 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-14 01:03:52,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-14 01:03:52,586 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-14 01:03:52,586 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-14 01:03:52,587 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-14 01:03:52,588 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-14 01:03:52,590 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-14 01:03:52,591 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-14 01:03:52,592 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-14 01:03:52,593 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-14 01:03:52,594 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-14 01:03:52,594 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-14 01:03:52,595 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-14 01:03:52,597 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-14 01:03:52,598 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-14 01:03:52,598 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-14 01:03:52,599 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-14 01:03:52,601 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-14 01:03:52,603 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-14 01:03:52,604 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-14 01:03:52,611 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-14 01:03:52,612 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-14 01:03:52,614 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-14 01:03:52,616 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-14 01:03:52,620 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-14 01:03:52,624 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-14 01:03:52,624 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-14 01:03:52,625 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-14 01:03:52,626 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-14 01:03:52,628 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-14 01:03:52,628 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-14 01:03:52,630 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-14 01:03:52,630 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-14 01:03:52,631 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-14 01:03:52,633 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-14 01:03:52,633 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-14 01:03:52,634 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-14 01:03:52,634 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-14 01:03:52,635 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-14 01:03:52,637 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-14 01:03:52,639 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-14 01:03:52,640 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-14 01:03:52,672 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-14 01:03:52,673 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-14 01:03:52,673 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-14 01:03:52,673 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-14 01:03:52,674 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-14 01:03:52,674 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-14 01:03:52,675 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-14 01:03:52,675 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-14 01:03:52,675 INFO L138 SettingsManager]: * Use SBE=true [2022-07-14 01:03:52,676 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-14 01:03:52,677 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-14 01:03:52,677 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-14 01:03:52,677 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-14 01:03:52,677 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-14 01:03:52,677 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-14 01:03:52,677 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-14 01:03:52,678 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-14 01:03:52,678 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-14 01:03:52,678 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-14 01:03:52,679 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-14 01:03:52,679 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-14 01:03:52,680 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 01:03:52,680 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-14 01:03:52,680 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-14 01:03:52,680 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-14 01:03:52,680 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-14 01:03:52,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-14 01:03:52,681 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-14 01:03:52,681 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-14 01:03:52,681 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-14 01:03:52,682 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d86d7b2a9a3d82f113b4a4906faa9a7497c1f1023a0a93c53c40307fd92d517 [2022-07-14 01:03:52,899 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-14 01:03:52,924 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-14 01:03:52,927 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-14 01:03:52,928 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-14 01:03:52,929 INFO L275 PluginConnector]: CDTParser initialized [2022-07-14 01:03:52,931 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2022-07-14 01:03:53,003 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e6b9f3f0/70c63344197644fc9dda49704236c004/FLAG150da2865 [2022-07-14 01:03:53,995 INFO L306 CDTParser]: Found 1 translation units. [2022-07-14 01:03:53,995 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2022-07-14 01:03:54,071 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e6b9f3f0/70c63344197644fc9dda49704236c004/FLAG150da2865 [2022-07-14 01:03:54,359 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e6b9f3f0/70c63344197644fc9dda49704236c004 [2022-07-14 01:03:54,361 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-14 01:03:54,363 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-14 01:03:54,366 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-14 01:03:54,366 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-14 01:03:54,369 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-14 01:03:54,370 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 01:03:54" (1/1) ... [2022-07-14 01:03:54,371 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12f350df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:03:54, skipping insertion in model container [2022-07-14 01:03:54,371 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 01:03:54" (1/1) ... [2022-07-14 01:03:54,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-14 01:03:54,568 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 01:04:02,469 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[674363,674376] [2022-07-14 01:04:02,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 01:04:02,691 INFO L203 MainTranslator]: Completed pre-run [2022-07-14 01:04:03,230 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-14 01:04:03,236 INFO L158 Benchmark]: Toolchain (without parser) took 8871.68ms. Allocated memory was 119.5MB in the beginning and 278.9MB in the end (delta: 159.4MB). Free memory was 77.3MB in the beginning and 144.2MB in the end (delta: -66.9MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. [2022-07-14 01:04:03,237 INFO L158 Benchmark]: CDTParser took 0.44ms. Allocated memory is still 119.5MB. Free memory was 89.9MB in the beginning and 89.9MB in the end (delta: 28.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-14 01:04:03,237 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8868.56ms. Allocated memory was 119.5MB in the beginning and 278.9MB in the end (delta: 159.4MB). Free memory was 77.3MB in the beginning and 144.2MB in the end (delta: -66.9MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. [2022-07-14 01:04:03,239 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44ms. Allocated memory is still 119.5MB. Free memory was 89.9MB in the beginning and 89.9MB in the end (delta: 28.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8868.56ms. Allocated memory was 119.5MB in the beginning and 278.9MB in the end (delta: 159.4MB). Free memory was 77.3MB in the beginning and 144.2MB in the end (delta: -66.9MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7d86d7b2a9a3d82f113b4a4906faa9a7497c1f1023a0a93c53c40307fd92d517 --- Real Ultimate output --- This is Ultimate 0.2.2-?-f4b24e3 [2022-07-14 01:04:05,353 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-14 01:04:05,356 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-14 01:04:05,406 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-14 01:04:05,406 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-14 01:04:05,408 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-14 01:04:05,413 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-14 01:04:05,416 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-14 01:04:05,419 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-14 01:04:05,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-14 01:04:05,437 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-14 01:04:05,440 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-14 01:04:05,440 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-14 01:04:05,442 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-14 01:04:05,444 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-14 01:04:05,451 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-14 01:04:05,452 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-14 01:04:05,455 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-14 01:04:05,456 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-14 01:04:05,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-14 01:04:05,466 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-14 01:04:05,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-14 01:04:05,469 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-14 01:04:05,471 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-14 01:04:05,473 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-14 01:04:05,476 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-14 01:04:05,476 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-14 01:04:05,477 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-14 01:04:05,478 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-14 01:04:05,478 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-14 01:04:05,479 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-14 01:04:05,479 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-14 01:04:05,481 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-14 01:04:05,482 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-14 01:04:05,484 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-14 01:04:05,485 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-14 01:04:05,485 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-14 01:04:05,486 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-14 01:04:05,486 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-14 01:04:05,486 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-14 01:04:05,487 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-14 01:04:05,489 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-14 01:04:05,490 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-14 01:04:05,526 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-14 01:04:05,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-14 01:04:05,527 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-14 01:04:05,527 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-14 01:04:05,528 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-14 01:04:05,528 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-14 01:04:05,529 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-14 01:04:05,529 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-14 01:04:05,529 INFO L138 SettingsManager]: * Use SBE=true [2022-07-14 01:04:05,530 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-14 01:04:05,531 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-14 01:04:05,531 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-14 01:04:05,531 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-14 01:04:05,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-14 01:04:05,531 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-14 01:04:05,532 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-14 01:04:05,532 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-14 01:04:05,532 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-14 01:04:05,532 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-14 01:04:05,532 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-14 01:04:05,533 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-14 01:04:05,533 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-14 01:04:05,533 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-14 01:04:05,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 01:04:05,534 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-14 01:04:05,534 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-14 01:04:05,534 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-14 01:04:05,534 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-14 01:04:05,534 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-14 01:04:05,535 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-14 01:04:05,535 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-14 01:04:05,535 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-14 01:04:05,535 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-14 01:04:05,536 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d86d7b2a9a3d82f113b4a4906faa9a7497c1f1023a0a93c53c40307fd92d517 [2022-07-14 01:04:05,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-14 01:04:05,911 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-14 01:04:05,914 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-14 01:04:05,915 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-14 01:04:05,916 INFO L275 PluginConnector]: CDTParser initialized [2022-07-14 01:04:05,918 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2022-07-14 01:04:05,985 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/78a266fcc/1e119390d82642f4877aba6726c1190a/FLAG0ae9ac6ee [2022-07-14 01:04:07,208 INFO L306 CDTParser]: Found 1 translation units. [2022-07-14 01:04:07,209 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2022-07-14 01:04:07,309 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/78a266fcc/1e119390d82642f4877aba6726c1190a/FLAG0ae9ac6ee [2022-07-14 01:04:07,431 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/78a266fcc/1e119390d82642f4877aba6726c1190a [2022-07-14 01:04:07,433 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-14 01:04:07,435 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-14 01:04:07,440 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-14 01:04:07,440 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-14 01:04:07,446 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-14 01:04:07,447 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 01:04:07" (1/1) ... [2022-07-14 01:04:07,448 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1292382a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:07, skipping insertion in model container [2022-07-14 01:04:07,449 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 01:04:07" (1/1) ... [2022-07-14 01:04:07,458 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-14 01:04:07,751 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 01:04:15,639 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[674363,674376] [2022-07-14 01:04:15,784 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 01:04:15,871 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-14 01:04:16,004 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 01:04:16,685 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[674363,674376] [2022-07-14 01:04:16,695 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 01:04:16,742 INFO L203 MainTranslator]: Completed pre-run [2022-07-14 01:04:17,510 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[674363,674376] [2022-07-14 01:04:17,519 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 01:04:17,869 INFO L208 MainTranslator]: Completed translation [2022-07-14 01:04:17,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17 WrapperNode [2022-07-14 01:04:17,870 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-14 01:04:17,872 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-14 01:04:17,872 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-14 01:04:17,872 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-14 01:04:17,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:18,063 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:18,589 INFO L137 Inliner]: procedures = 659, calls = 10802, calls flagged for inlining = 275, calls inlined = 244, statements flattened = 17734 [2022-07-14 01:04:18,590 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-14 01:04:18,591 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-14 01:04:18,591 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-14 01:04:18,592 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-14 01:04:18,625 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:18,635 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:18,752 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:18,754 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:19,130 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:19,181 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:19,256 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:19,363 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-14 01:04:19,365 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-14 01:04:19,366 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-14 01:04:19,366 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-14 01:04:19,367 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 01:04:17" (1/1) ... [2022-07-14 01:04:19,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 01:04:19,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-14 01:04:19,405 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-07-14 01:04:19,419 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-07-14 01:04:19,451 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2022-07-14 01:04:19,451 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2022-07-14 01:04:19,452 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-07-14 01:04:19,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-07-14 01:04:19,452 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-07-14 01:04:19,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-07-14 01:04:19,452 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-07-14 01:04:19,452 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2022-07-14 01:04:19,453 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2022-07-14 01:04:19,453 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2022-07-14 01:04:19,453 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2022-07-14 01:04:19,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-07-14 01:04:19,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-07-14 01:04:19,453 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-07-14 01:04:19,453 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-07-14 01:04:19,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-14 01:04:19,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-14 01:04:19,454 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2022-07-14 01:04:19,454 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2022-07-14 01:04:19,454 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2022-07-14 01:04:19,455 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2022-07-14 01:04:19,455 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-07-14 01:04:19,455 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-07-14 01:04:19,455 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-07-14 01:04:19,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-07-14 01:04:19,456 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2022-07-14 01:04:19,456 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2022-07-14 01:04:19,456 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_scan [2022-07-14 01:04:19,456 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_scan [2022-07-14 01:04:19,456 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-07-14 01:04:19,456 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-07-14 01:04:19,456 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-07-14 01:04:19,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-07-14 01:04:19,457 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2022-07-14 01:04:19,457 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2022-07-14 01:04:19,457 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2022-07-14 01:04:19,458 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2022-07-14 01:04:19,458 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-14 01:04:19,458 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-14 01:04:19,458 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2022-07-14 01:04:19,458 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2022-07-14 01:04:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-07-14 01:04:19,459 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-07-14 01:04:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-07-14 01:04:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-14 01:04:19,459 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-14 01:04:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-07-14 01:04:19,460 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-07-14 01:04:19,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-07-14 01:04:19,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-07-14 01:04:19,461 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-14 01:04:19,461 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-14 01:04:19,461 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-07-14 01:04:19,462 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2022-07-14 01:04:19,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2022-07-14 01:04:19,462 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2022-07-14 01:04:19,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2022-07-14 01:04:19,462 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2022-07-14 01:04:19,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2022-07-14 01:04:19,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-07-14 01:04:19,463 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-07-14 01:04:19,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-14 01:04:19,463 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2022-07-14 01:04:19,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2022-07-14 01:04:19,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-07-14 01:04:19,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-14 01:04:19,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-14 01:04:19,464 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-07-14 01:04:19,464 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-07-14 01:04:19,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-14 01:04:19,465 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-07-14 01:04:19,465 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-07-14 01:04:19,465 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-07-14 01:04:19,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-07-14 01:04:19,465 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-14 01:04:19,465 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-14 01:04:19,465 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2022-07-14 01:04:19,465 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2022-07-14 01:04:19,466 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-07-14 01:04:19,466 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-07-14 01:04:19,466 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2022-07-14 01:04:19,466 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2022-07-14 01:04:19,466 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-07-14 01:04:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-07-14 01:04:19,467 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2022-07-14 01:04:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2022-07-14 01:04:19,467 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2022-07-14 01:04:19,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2022-07-14 01:04:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2022-07-14 01:04:19,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2022-07-14 01:04:19,469 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-07-14 01:04:19,469 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-07-14 01:04:19,469 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2022-07-14 01:04:19,470 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2022-07-14 01:04:19,470 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2022-07-14 01:04:19,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2022-07-14 01:04:19,470 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2022-07-14 01:04:19,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2022-07-14 01:04:19,470 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-07-14 01:04:19,471 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-07-14 01:04:19,471 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2022-07-14 01:04:19,471 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2022-07-14 01:04:19,471 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2022-07-14 01:04:19,471 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2022-07-14 01:04:19,471 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2022-07-14 01:04:19,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2022-07-14 01:04:19,472 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-07-14 01:04:19,472 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-07-14 01:04:19,472 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-07-14 01:04:19,472 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-07-14 01:04:19,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-14 01:04:19,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-14 01:04:19,475 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mcast_worker [2022-07-14 01:04:19,476 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mcast_worker [2022-07-14 01:04:19,476 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-07-14 01:04:19,476 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-07-14 01:04:19,477 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-07-14 01:04:19,478 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-07-14 01:04:19,478 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-07-14 01:04:19,478 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-07-14 01:04:19,479 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2022-07-14 01:04:19,484 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2022-07-14 01:04:19,484 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2022-07-14 01:04:19,484 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2022-07-14 01:04:19,485 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-07-14 01:04:19,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-07-14 01:04:19,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-07-14 01:04:19,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-07-14 01:04:19,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-14 01:04:19,485 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-07-14 01:04:19,485 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-07-14 01:04:19,485 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-07-14 01:04:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-07-14 01:04:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-14 01:04:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2022-07-14 01:04:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2022-07-14 01:04:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2022-07-14 01:04:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2022-07-14 01:04:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2022-07-14 01:04:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2022-07-14 01:04:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-14 01:04:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2022-07-14 01:04:19,487 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2022-07-14 01:04:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-14 01:04:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-07-14 01:04:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-07-14 01:04:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2022-07-14 01:04:19,488 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2022-07-14 01:04:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-07-14 01:04:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-07-14 01:04:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-07-14 01:04:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-07-14 01:04:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-07-14 01:04:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-07-14 01:04:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-07-14 01:04:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2022-07-14 01:04:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2022-07-14 01:04:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2022-07-14 01:04:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2022-07-14 01:04:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2022-07-14 01:04:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2022-07-14 01:04:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-07-14 01:04:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-07-14 01:04:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-07-14 01:04:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-07-14 01:04:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2022-07-14 01:04:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2022-07-14 01:04:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-07-14 01:04:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-07-14 01:04:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-07-14 01:04:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-07-14 01:04:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-07-14 01:04:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2022-07-14 01:04:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2022-07-14 01:04:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2022-07-14 01:04:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2022-07-14 01:04:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-07-14 01:04:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-07-14 01:04:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-14 01:04:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-14 01:04:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2022-07-14 01:04:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2022-07-14 01:04:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_add_key [2022-07-14 01:04:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_add_key [2022-07-14 01:04:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-07-14 01:04:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-07-14 01:04:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2022-07-14 01:04:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2022-07-14 01:04:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_mesh_channel [2022-07-14 01:04:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_mesh_channel [2022-07-14 01:04:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-14 01:04:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-14 01:04:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_leave_ibss [2022-07-14 01:04:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_leave_ibss [2022-07-14 01:04:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-14 01:04:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-14 01:04:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-07-14 01:04:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-14 01:04:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2022-07-14 01:04:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2022-07-14 01:04:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-14 01:04:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-14 01:04:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_worker [2022-07-14 01:04:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_worker [2022-07-14 01:04:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-07-14 01:04:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-07-14 01:04:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2022-07-14 01:04:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2022-07-14 01:04:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-07-14 01:04:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-07-14 01:04:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-07-14 01:04:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-07-14 01:04:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2022-07-14 01:04:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2022-07-14 01:04:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-07-14 01:04:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-07-14 01:04:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-07-14 01:04:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-07-14 01:04:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-07-14 01:04:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-07-14 01:04:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2022-07-14 01:04:19,498 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2022-07-14 01:04:19,498 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-07-14 01:04:19,498 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-07-14 01:04:19,498 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_monitor_channel [2022-07-14 01:04:19,498 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_monitor_channel [2022-07-14 01:04:19,498 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-07-14 01:04:19,498 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-07-14 01:04:19,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-14 01:04:19,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-14 01:04:19,499 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2022-07-14 01:04:19,499 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2022-07-14 01:04:19,499 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-07-14 01:04:19,499 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-07-14 01:04:19,499 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2022-07-14 01:04:19,499 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2022-07-14 01:04:19,499 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2022-07-14 01:04:19,499 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2022-07-14 01:04:19,501 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-07-14 01:04:19,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-07-14 01:04:19,501 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2022-07-14 01:04:19,502 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2022-07-14 01:04:19,502 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-07-14 01:04:19,502 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-07-14 01:04:19,502 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-07-14 01:04:19,502 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-07-14 01:04:19,502 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-07-14 01:04:19,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-07-14 01:04:19,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2022-07-14 01:04:19,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2022-07-14 01:04:19,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2022-07-14 01:04:19,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2022-07-14 01:04:19,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-14 01:04:19,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_5 [2022-07-14 01:04:19,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_5 [2022-07-14 01:04:19,503 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-14 01:04:19,503 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-14 01:04:19,504 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2022-07-14 01:04:19,504 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2022-07-14 01:04:19,504 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_change_intf [2022-07-14 01:04:19,504 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_change_intf [2022-07-14 01:04:19,504 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2022-07-14 01:04:19,504 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2022-07-14 01:04:19,504 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-07-14 01:04:19,504 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-07-14 01:04:19,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-14 01:04:19,505 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2022-07-14 01:04:19,505 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2022-07-14 01:04:19,505 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2022-07-14 01:04:19,505 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2022-07-14 01:04:19,505 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_del_key [2022-07-14 01:04:19,505 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_del_key [2022-07-14 01:04:19,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-14 01:04:19,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-07-14 01:04:19,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-07-14 01:04:19,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-14 01:04:19,506 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2022-07-14 01:04:19,506 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2022-07-14 01:04:19,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-14 01:04:19,507 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-07-14 01:04:19,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-07-14 01:04:19,507 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2022-07-14 01:04:19,507 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2022-07-14 01:04:19,507 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-14 01:04:19,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-14 01:04:19,507 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-07-14 01:04:19,507 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-07-14 01:04:19,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-07-14 01:04:19,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-07-14 01:04:19,508 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-07-14 01:04:19,508 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-07-14 01:04:19,508 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-07-14 01:04:19,508 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-07-14 01:04:19,508 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2022-07-14 01:04:19,508 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2022-07-14 01:04:19,508 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_ibss [2022-07-14 01:04:19,508 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_ibss [2022-07-14 01:04:19,509 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-07-14 01:04:19,509 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2022-07-14 01:04:19,509 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-07-14 01:04:19,509 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-07-14 01:04:19,509 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-07-14 01:04:19,509 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-07-14 01:04:19,509 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2022-07-14 01:04:19,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2022-07-14 01:04:19,510 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-07-14 01:04:19,510 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-07-14 01:04:19,510 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2022-07-14 01:04:19,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2022-07-14 01:04:19,510 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2022-07-14 01:04:19,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2022-07-14 01:04:19,510 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2022-07-14 01:04:19,510 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2022-07-14 01:04:19,510 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_default_key [2022-07-14 01:04:19,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_default_key [2022-07-14 01:04:19,511 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2022-07-14 01:04:19,511 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2022-07-14 01:04:19,511 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2022-07-14 01:04:19,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2022-07-14 01:04:19,511 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2022-07-14 01:04:19,511 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2022-07-14 01:04:19,511 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-07-14 01:04:19,511 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-07-14 01:04:19,512 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-07-14 01:04:19,512 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-07-14 01:04:19,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-07-14 01:04:19,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-07-14 01:04:19,512 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2022-07-14 01:04:19,512 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2022-07-14 01:04:19,512 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-07-14 01:04:19,512 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-07-14 01:04:19,512 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-07-14 01:04:19,513 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-07-14 01:04:19,513 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2022-07-14 01:04:19,513 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2022-07-14 01:04:19,513 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-14 01:04:19,513 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-14 01:04:19,513 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-07-14 01:04:19,513 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-07-14 01:04:19,513 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-07-14 01:04:19,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-07-14 01:04:19,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-07-14 01:04:19,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-14 01:04:19,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-07-14 01:04:19,514 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2022-07-14 01:04:19,514 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2022-07-14 01:04:19,514 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-07-14 01:04:19,514 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-07-14 01:04:19,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-14 01:04:19,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-14 01:04:19,515 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2022-07-14 01:04:19,515 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2022-07-14 01:04:19,515 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_write [2022-07-14 01:04:19,515 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_write [2022-07-14 01:04:19,515 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2022-07-14 01:04:19,515 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2022-07-14 01:04:19,515 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2022-07-14 01:04:19,515 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2022-07-14 01:04:19,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-07-14 01:04:19,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-07-14 01:04:19,516 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_address [2022-07-14 01:04:19,516 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_address [2022-07-14 01:04:19,516 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-07-14 01:04:19,516 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-07-14 01:04:19,516 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-07-14 01:04:19,516 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-07-14 01:04:19,516 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2022-07-14 01:04:19,517 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2022-07-14 01:04:19,517 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2022-07-14 01:04:19,517 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2022-07-14 01:04:19,517 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2022-07-14 01:04:19,517 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2022-07-14 01:04:19,517 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-07-14 01:04:19,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-07-14 01:04:19,517 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2022-07-14 01:04:19,518 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2022-07-14 01:04:19,518 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2022-07-14 01:04:19,518 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2022-07-14 01:04:19,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_17 [2022-07-14 01:04:19,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_17 [2022-07-14 01:04:19,518 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_hard_start_xmit [2022-07-14 01:04:19,518 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_hard_start_xmit [2022-07-14 01:04:19,518 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2022-07-14 01:04:19,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2022-07-14 01:04:19,519 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2022-07-14 01:04:19,519 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2022-07-14 01:04:19,519 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2022-07-14 01:04:19,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2022-07-14 01:04:19,519 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-07-14 01:04:19,519 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-07-14 01:04:19,519 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2022-07-14 01:04:19,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2022-07-14 01:04:19,519 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-07-14 01:04:19,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-07-14 01:04:19,520 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2022-07-14 01:04:19,520 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2022-07-14 01:04:19,520 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_get_station [2022-07-14 01:04:19,520 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_get_station [2022-07-14 01:04:19,520 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-07-14 01:04:19,520 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-07-14 01:04:19,520 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-07-14 01:04:19,520 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-07-14 01:04:21,110 INFO L234 CfgBuilder]: Building ICFG [2022-07-14 01:04:21,117 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-14 01:04:21,752 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;