./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ --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 d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 10:29:26,282 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:29:26,285 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:29:26,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:29:26,338 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:29:26,343 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:29:26,345 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:29:26,348 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:29:26,351 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:29:26,356 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:29:26,358 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:29:26,360 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:29:26,361 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:29:26,363 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:29:26,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:29:26,367 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:29:26,369 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:29:26,370 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:29:26,372 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:29:26,378 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:29:26,380 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:29:26,382 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:29:26,385 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:29:26,386 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:29:26,396 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:29:26,397 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:29:26,397 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:29:26,399 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:29:26,400 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:29:26,401 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:29:26,401 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:29:26,403 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:29:26,405 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:29:26,407 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:29:26,408 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:29:26,408 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:29:26,409 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:29:26,409 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:29:26,410 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:29:26,411 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:29:26,411 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:29:26,412 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 10:29:26,452 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:29:26,452 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:29:26,453 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:29:26,453 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:29:26,454 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:29:26,454 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:29:26,455 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:29:26,455 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:29:26,455 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:29:26,456 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:29:26,457 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:29:26,457 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:29:26,457 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:29:26,457 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:29:26,458 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:29:26,458 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:29:26,458 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:29:26,458 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:29:26,459 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:29:26,459 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:29:26,459 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:29:26,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:29:26,460 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:29:26,460 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:29:26,460 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:29:26,460 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:29:26,462 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 10:29:26,462 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:29:26,462 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:29:26,462 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:29:26,463 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_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 [2022-10-17 10:29:26,751 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:29:26,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:29:26,774 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:29:26,775 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:29:26,776 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:29:26,777 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2022-10-17 10:29:26,852 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/6f2315007/b0e2df1f3348496eae2d0dc7bb42fb0b/FLAGc0e3c585d [2022-10-17 10:29:27,970 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:29:27,971 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2022-10-17 10:29:28,043 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/6f2315007/b0e2df1f3348496eae2d0dc7bb42fb0b/FLAGc0e3c585d [2022-10-17 10:29:28,175 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/6f2315007/b0e2df1f3348496eae2d0dc7bb42fb0b [2022-10-17 10:29:28,177 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:29:28,180 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:29:28,183 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:29:28,183 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:29:28,186 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:29:28,187 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:29:28" (1/1) ... [2022-10-17 10:29:28,188 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e8f5213 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:28, skipping insertion in model container [2022-10-17 10:29:28,189 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:29:28" (1/1) ... [2022-10-17 10:29:28,195 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:29:28,430 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:29:29,638 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2022-10-17 10:29:33,739 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:29:33,946 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:29:34,192 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2022-10-17 10:29:35,307 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:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 10:29:35,314 INFO L158 Benchmark]: Toolchain (without parser) took 7132.39ms. Allocated memory was 100.7MB in the beginning and 310.4MB in the end (delta: 209.7MB). Free memory was 61.4MB in the beginning and 173.6MB in the end (delta: -112.2MB). Peak memory consumption was 134.9MB. Max. memory is 16.1GB. [2022-10-17 10:29:35,316 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 100.7MB. Free memory was 71.2MB in the beginning and 71.2MB in the end (delta: 28.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 10:29:35,317 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7128.03ms. Allocated memory was 100.7MB in the beginning and 310.4MB in the end (delta: 209.7MB). Free memory was 61.0MB in the beginning and 173.6MB in the end (delta: -112.6MB). Peak memory consumption was 134.9MB. Max. memory is 16.1GB. [2022-10-17 10:29:35,319 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 100.7MB. Free memory was 71.2MB in the beginning and 71.2MB in the end (delta: 28.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7128.03ms. Allocated memory was 100.7MB in the beginning and 310.4MB in the end (delta: 209.7MB). Free memory was 61.0MB in the beginning and 173.6MB in the end (delta: -112.6MB). Peak memory consumption was 134.9MB. 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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ --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 d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 10:29:37,485 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:29:37,488 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:29:37,535 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:29:37,536 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:29:37,540 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:29:37,542 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:29:37,549 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:29:37,555 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:29:37,560 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:29:37,561 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:29:37,564 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:29:37,564 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:29:37,566 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:29:37,568 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:29:37,570 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:29:37,571 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:29:37,572 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:29:37,574 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:29:37,583 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:29:37,585 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:29:37,586 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:29:37,588 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:29:37,591 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:29:37,600 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:29:37,601 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:29:37,601 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:29:37,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:29:37,604 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:29:37,605 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:29:37,605 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:29:37,606 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:29:37,608 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:29:37,609 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:29:37,610 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:29:37,610 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:29:37,618 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:29:37,619 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:29:37,619 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:29:37,621 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:29:37,621 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:29:37,626 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-10-17 10:29:37,668 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:29:37,668 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:29:37,669 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:29:37,669 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:29:37,670 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:29:37,670 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:29:37,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:29:37,672 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:29:37,672 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:29:37,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:29:37,674 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:29:37,674 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:29:37,674 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:29:37,674 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:29:37,675 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 10:29:37,675 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 10:29:37,675 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 10:29:37,675 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:29:37,676 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:29:37,676 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:29:37,676 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:29:37,677 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:29:37,677 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:29:37,677 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:29:37,677 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:29:37,677 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:29:37,678 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:29:37,678 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-10-17 10:29:37,678 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 10:29:37,678 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:29:37,679 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:29:37,679 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:29:37,679 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 10:29:37,679 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_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 [2022-10-17 10:29:38,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:29:38,099 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:29:38,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:29:38,103 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:29:38,104 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:29:38,105 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2022-10-17 10:29:38,176 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/d34b160e0/71a393a337c4493c94d04c350b0852dc/FLAG0f3c32355 [2022-10-17 10:29:39,324 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:29:39,325 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2022-10-17 10:29:39,417 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/d34b160e0/71a393a337c4493c94d04c350b0852dc/FLAG0f3c32355 [2022-10-17 10:29:39,534 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/data/d34b160e0/71a393a337c4493c94d04c350b0852dc [2022-10-17 10:29:39,536 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:29:39,538 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:29:39,541 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:29:39,541 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:29:39,545 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:29:39,546 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:29:39" (1/1) ... [2022-10-17 10:29:39,547 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7385d5cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:39, skipping insertion in model container [2022-10-17 10:29:39,547 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:29:39" (1/1) ... [2022-10-17 10:29:39,555 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:29:39,819 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:29:40,949 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2022-10-17 10:29:44,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:29:44,653 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 10:29:44,792 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:29:45,000 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2022-10-17 10:29:45,472 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:29:45,616 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:29:45,775 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2022-10-17 10:29:46,367 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:29:46,641 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:29:46,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46 WrapperNode [2022-10-17 10:29:46,642 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:29:46,644 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:29:46,644 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:29:46,644 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:29:46,651 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:46,857 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:47,407 INFO L138 Inliner]: procedures = 416, calls = 9018, calls flagged for inlining = 179, calls inlined = 176, statements flattened = 15651 [2022-10-17 10:29:47,408 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:29:47,408 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:29:47,409 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:29:47,409 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:29:47,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:47,419 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:47,521 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:47,525 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:47,989 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:48,056 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:48,116 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:48,168 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:48,364 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:29:48,366 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:29:48,366 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:29:48,367 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:29:48,367 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:46" (1/1) ... [2022-10-17 10:29:48,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:29:48,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:48,425 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:48,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9a10989-6b54-498c-8f8e-adcc03255fa7/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 10:29:48,512 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-10-17 10:29:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-10-17 10:29:48,512 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_iq_calibrate [2022-10-17 10:29:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_iq_calibrate [2022-10-17 10:29:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 10:29:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 10:29:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_leds [2022-10-17 10:29:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_leds [2022-10-17 10:29:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_key [2022-10-17 10:29:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_key [2022-10-17 10:29:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_media_status [2022-10-17 10:29:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_media_status [2022-10-17 10:29:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2022-10-17 10:29:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2022-10-17 10:29:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-10-17 10:29:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-10-17 10:29:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_enable_hw_security_config [2022-10-17 10:29:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_enable_hw_security_config [2022-10-17 10:29:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rfreg_delay [2022-10-17 10:29:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rfreg_delay [2022-10-17 10:29:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-10-17 10:29:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-10-17 10:29:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_network_type [2022-10-17 10:29:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_network_type [2022-10-17 10:29:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_query_rxpwrpercentage [2022-10-17 10:29:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_query_rxpwrpercentage [2022-10-17 10:29:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-10-17 10:29:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-10-17 10:29:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_addr_delay [2022-10-17 10:29:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_addr_delay [2022-10-17 10:29:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_leds [2022-10-17 10:29:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_leds [2022-10-17 10:29:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableAnalog [2022-10-17 10:29:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableAnalog [2022-10-17 10:29:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 10:29:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 10:29:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_fill_fake_txdesc [2022-10-17 10:29:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_fill_fake_txdesc [2022-10-17 10:29:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl_tx_desc_checksum [2022-10-17 10:29:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl_tx_desc_checksum [2022-10-17 10:29:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_qos [2022-10-17 10:29:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_qos [2022-10-17 10:29:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_rf_serial_read [2022-10-17 10:29:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_rf_serial_read [2022-10-17 10:29:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-10-17 10:29:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-10-17 10:29:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_gpio_radio_on_off_checking [2022-10-17 10:29:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_gpio_radio_on_off_checking [2022-10-17 10:29:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_check_bssid [2022-10-17 10:29:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_check_bssid [2022-10-17 10:29:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2022-10-17 10:29:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2022-10-17 10:29:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-10-17 10:29:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 10:29:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 10:29:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 10:29:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 10:29:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 10:29:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 10:29:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 10:29:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_hal_rate_tbl [2022-10-17 10:29:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_hal_rate_tbl [2022-10-17 10:29:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-10-17 10:29:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-10-17 10:29:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_read_chip_version [2022-10-17 10:29:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_read_chip_version [2022-10-17 10:29:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 10:29:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 10:29:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure dm_writepowerindex [2022-10-17 10:29:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_writepowerindex [2022-10-17 10:29:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_cmd_send_packet [2022-10-17 10:29:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_cmd_send_packet [2022-10-17 10:29:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-10-17 10:29:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-10-17 10:29:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_channel_access_setting [2022-10-17 10:29:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_channel_access_setting [2022-10-17 10:29:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_init_led [2022-10-17 10:29:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_init_led [2022-10-17 10:29:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bb_reg [2022-10-17 10:29:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bb_reg [2022-10-17 10:29:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_translate_rx_signal_stuff [2022-10-17 10:29:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_translate_rx_signal_stuff [2022-10-17 10:29:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-10-17 10:29:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-10-17 10:29:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_stop_tx_beacon [2022-10-17 10:29:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_stop_tx_beacon [2022-10-17 10:29:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-10-17 10:29:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-10-17 10:29:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-10-17 10:29:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-10-17 10:29:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2022-10-17 10:29:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_query_bb_reg [2022-10-17 10:29:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_query_bb_reg [2022-10-17 10:29:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-10-17 10:29:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-10-17 10:29:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_related_registers [2022-10-17 10:29:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_related_registers [2022-10-17 10:29:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 10:29:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_init_chipN_reg_priority [2022-10-17 10:29:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_init_chipN_reg_priority [2022-10-17 10:29:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableRFAFEAndResetBB [2022-10-17 10:29:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableRFAFEAndResetBB [2022-10-17 10:29:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 10:29:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 10:29:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 10:29:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 10:29:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 10:29:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 10:29:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_resume_tx_beacon [2022-10-17 10:29:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_resume_tx_beacon [2022-10-17 10:29:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 10:29:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 10:29:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_led_control [2022-10-17 10:29:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_led_control [2022-10-17 10:29:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_disable_interrupt [2022-10-17 10:29:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_disable_interrupt [2022-10-17 10:29:48,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_power_state [2022-10-17 10:29:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_power_state [2022-10-17 10:29:48,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_dm_watchdog [2022-10-17 10:29:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_dm_watchdog [2022-10-17 10:29:48,556 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 10:29:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 10:29:48,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_sw_chnl [2022-10-17 10:29:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_sw_chnl [2022-10-17 10:29:48,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-10-17 10:29:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-10-17 10:29:48,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 10:29:48,557 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:29:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:29:48,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_vars [2022-10-17 10:29:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_vars [2022-10-17 10:29:48,558 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_signal_scale_mapping [2022-10-17 10:29:48,564 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_signal_scale_mapping [2022-10-17 10:29:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 10:29:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bw_mode [2022-10-17 10:29:48,564 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bw_mode [2022-10-17 10:29:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_cmddesc [2022-10-17 10:29:48,565 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_cmddesc [2022-10-17 10:29:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 10:29:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 10:29:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 10:29:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 10:29:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 10:29:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 10:29:48,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 10:29:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_calculate_bit_shift [2022-10-17 10:29:48,567 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_calculate_bit_shift [2022-10-17 10:29:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2022-10-17 10:29:48,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2022-10-17 10:29:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-10-17 10:29:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-10-17 10:29:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableGPIO [2022-10-17 10:29:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableGPIO [2022-10-17 10:29:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 10:29:48,591 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 10:29:48,591 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_enable_interrupt [2022-10-17 10:29:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_enable_interrupt [2022-10-17 10:29:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_bw_mode_callback [2022-10-17 10:29:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_bw_mode_callback [2022-10-17 10:29:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-10-17 10:29:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-10-17 10:29:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_hw_init [2022-10-17 10:29:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_hw_init [2022-10-17 10:29:48,593 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-10-17 10:29:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-10-17 10:29:48,593 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_deInit_led [2022-10-17 10:29:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_deInit_led [2022-10-17 10:29:48,593 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-10-17 10:29:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-10-17 10:29:48,593 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-10-17 10:29:48,594 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-10-17 10:29:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 10:29:48,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 10:29:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-10-17 10:29:48,594 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-10-17 10:29:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_rx_query_desc [2022-10-17 10:29:48,595 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_rx_query_desc [2022-10-17 10:29:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 10:29:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 10:29:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 10:29:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 10:29:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_config_rf_with_headerfile [2022-10-17 10:29:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_config_rf_with_headerfile [2022-10-17 10:29:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_dm_dynamic_txpower [2022-10-17 10:29:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_dm_dynamic_txpower [2022-10-17 10:29:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_query_rf_reg [2022-10-17 10:29:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_query_rf_reg [2022-10-17 10:29:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_headerfile [2022-10-17 10:29:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_headerfile [2022-10-17 10:29:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 10:29:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_cck_txpower [2022-10-17 10:29:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_cck_txpower [2022-10-17 10:29:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 10:29:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_get_hw_reg [2022-10-17 10:29:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_get_hw_reg [2022-10-17 10:29:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_vars [2022-10-17 10:29:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_vars [2022-10-17 10:29:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2022-10-17 10:29:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2022-10-17 10:29:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 10:29:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 10:29:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 10:29:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 10:29:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 10:29:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 10:29:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 10:29:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_fill_h2c_cmd [2022-10-17 10:29:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_fill_h2c_cmd [2022-10-17 10:29:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 10:29:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 10:29:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_reg [2022-10-17 10:29:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_reg [2022-10-17 10:29:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2022-10-17 10:29:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2022-10-17 10:29:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure rtlwifi_rate_mapping [2022-10-17 10:29:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure rtlwifi_rate_mapping [2022-10-17 10:29:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-10-17 10:29:48,604 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-10-17 10:29:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-10-17 10:29:48,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-10-17 10:29:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2022-10-17 10:29:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2022-10-17 10:29:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_lc_calibrate [2022-10-17 10:29:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_lc_calibrate [2022-10-17 10:29:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_interval [2022-10-17 10:29:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_interval [2022-10-17 10:29:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 10:29:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 10:29:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 10:29:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 10:29:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_config [2022-10-17 10:29:48,607 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_config [2022-10-17 10:29:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 10:29:48,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 10:29:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-10-17 10:29:48,608 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-10-17 10:29:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_desc [2022-10-17 10:29:48,608 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_desc [2022-10-17 10:29:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure _ResetDigitalProcedure1 [2022-10-17 10:29:48,610 INFO L138 BoogieDeclarations]: Found implementation of procedure _ResetDigitalProcedure1 [2022-10-17 10:29:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_llt_write [2022-10-17 10:29:48,613 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_llt_write [2022-10-17 10:29:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-10-17 10:29:48,613 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-10-17 10:29:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-10-17 10:29:48,614 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-10-17 10:29:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-10-17 10:29:48,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-10-17 10:29:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2022-10-17 10:29:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2022-10-17 10:29:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-10-17 10:29:48,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-10-17 10:29:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_interrupt_mask [2022-10-17 10:29:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_interrupt_mask [2022-10-17 10:29:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_bcn_ctrl_reg [2022-10-17 10:29:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_bcn_ctrl_reg [2022-10-17 10:29:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_hw_reg [2022-10-17 10:29:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_hw_reg [2022-10-17 10:29:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2022-10-17 10:29:48,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2022-10-17 10:29:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_fw_rf_serial_read [2022-10-17 10:29:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_fw_rf_serial_read [2022-10-17 10:29:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-10-17 10:29:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-10-17 10:29:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-10-17 10:29:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-10-17 10:29:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_get_chnl_group [2022-10-17 10:29:48,622 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_get_chnl_group [2022-10-17 10:29:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_card_disable [2022-10-17 10:29:48,623 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_card_disable [2022-10-17 10:29:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2022-10-17 10:29:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-10-17 10:29:48,623 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-10-17 10:29:50,200 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:29:50,205 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:29:53,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;