./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-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN --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 a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 10:33:31,684 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 10:33:31,687 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 10:33:31,731 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 10:33:31,731 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 10:33:31,735 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 10:33:31,737 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 10:33:31,741 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 10:33:31,746 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 10:33:31,753 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 10:33:31,755 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 10:33:31,757 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 10:33:31,758 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 10:33:31,760 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 10:33:31,762 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 10:33:31,764 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 10:33:31,766 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 10:33:31,767 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 10:33:31,769 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 10:33:31,775 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 10:33:31,777 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 10:33:31,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 10:33:31,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 10:33:31,780 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 10:33:31,790 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 10:33:31,791 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 10:33:31,791 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 10:33:31,793 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 10:33:31,794 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 10:33:31,795 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 10:33:31,795 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 10:33:31,796 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 10:33:31,799 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 10:33:31,800 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 10:33:31,801 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 10:33:31,801 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 10:33:31,802 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 10:33:31,802 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 10:33:31,802 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 10:33:31,804 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 10:33:31,805 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 10:33:31,806 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-20 10:33:31,871 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 10:33:31,871 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 10:33:31,872 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 10:33:31,872 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 10:33:31,873 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 10:33:31,874 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 10:33:31,874 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 10:33:31,875 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 10:33:31,875 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 10:33:31,875 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 10:33:31,876 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 10:33:31,876 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 10:33:31,877 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 10:33:31,877 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 10:33:31,877 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 10:33:31,877 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 10:33:31,877 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 10:33:31,878 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 10:33:31,878 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 10:33:31,878 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 10:33:31,878 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 10:33:31,878 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 10:33:31,879 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 10:33:31,879 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 10:33:31,879 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 10:33:31,879 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 10:33:31,880 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 10:33:31,880 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 10:33:31,880 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 10:33:31,880 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 10:33:31,880 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_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 [2022-11-20 10:33:32,201 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 10:33:32,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 10:33:32,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 10:33:32,231 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 10:33:32,232 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 10:33:32,233 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 10:33:35,288 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 10:33:36,270 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 10:33:36,271 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 10:33:36,334 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data/520695d97/20bf92b95b5f494db33082b310c59d8c/FLAG47337a03a [2022-11-20 10:33:36,350 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data/520695d97/20bf92b95b5f494db33082b310c59d8c [2022-11-20 10:33:36,352 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 10:33:36,354 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 10:33:36,356 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 10:33:36,356 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 10:33:36,360 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 10:33:36,361 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:33:36" (1/1) ... [2022-11-20 10:33:36,362 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a10fef5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:36, skipping insertion in model container [2022-11-20 10:33:36,362 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:33:36" (1/1) ... [2022-11-20 10:33:36,369 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 10:33:36,739 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 10:33:41,497 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:418) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1413) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 10:33:41,508 INFO L158 Benchmark]: Toolchain (without parser) took 5152.00ms. Allocated memory was 178.3MB in the beginning and 249.6MB in the end (delta: 71.3MB). Free memory was 115.8MB in the beginning and 142.9MB in the end (delta: -27.1MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2022-11-20 10:33:41,508 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 178.3MB. Free memory was 143.3MB in the beginning and 143.2MB in the end (delta: 167.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 10:33:41,511 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5149.53ms. Allocated memory was 178.3MB in the beginning and 249.6MB in the end (delta: 71.3MB). Free memory was 115.2MB in the beginning and 142.9MB in the end (delta: -27.8MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2022-11-20 10:33:41,514 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 178.3MB. Free memory was 143.3MB in the beginning and 143.2MB in the end (delta: 167.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5149.53ms. Allocated memory was 178.3MB in the beginning and 249.6MB in the end (delta: 71.3MB). Free memory was 115.2MB in the beginning and 142.9MB in the end (delta: -27.8MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN --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 a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 10:33:43,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 10:33:43,827 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 10:33:43,869 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 10:33:43,870 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 10:33:43,873 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 10:33:43,876 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 10:33:43,880 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 10:33:43,882 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 10:33:43,888 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 10:33:43,889 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 10:33:43,892 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 10:33:43,892 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 10:33:43,895 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 10:33:43,897 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 10:33:43,903 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 10:33:43,904 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 10:33:43,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 10:33:43,907 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 10:33:43,908 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 10:33:43,909 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 10:33:43,914 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 10:33:43,915 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 10:33:43,916 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 10:33:43,929 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 10:33:43,930 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 10:33:43,930 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 10:33:43,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 10:33:43,932 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 10:33:43,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 10:33:43,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 10:33:43,935 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 10:33:43,937 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 10:33:43,947 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 10:33:43,948 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 10:33:43,948 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 10:33:43,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 10:33:43,949 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 10:33:43,950 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 10:33:43,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 10:33:43,951 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 10:33:43,953 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-20 10:33:43,993 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 10:33:43,994 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 10:33:43,995 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 10:33:43,996 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 10:33:43,997 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 10:33:43,997 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 10:33:43,998 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 10:33:43,999 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 10:33:43,999 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 10:33:43,999 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 10:33:44,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 10:33:44,002 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 10:33:44,002 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 10:33:44,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 10:33:44,003 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 10:33:44,003 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 10:33:44,003 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 10:33:44,003 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 10:33:44,004 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 10:33:44,004 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 10:33:44,004 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 10:33:44,005 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 10:33:44,005 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 10:33:44,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 10:33:44,006 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 10:33:44,006 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 10:33:44,006 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 10:33:44,007 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 10:33:44,007 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 10:33:44,007 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 10:33:44,008 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 10:33:44,008 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 10:33:44,008 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 10:33:44,009 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_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 [2022-11-20 10:33:44,448 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 10:33:44,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 10:33:44,473 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 10:33:44,475 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 10:33:44,475 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 10:33:44,477 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 10:33:47,485 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 10:33:48,368 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 10:33:48,369 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 10:33:48,430 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data/b01238cbf/f0dcaab95ff44c2ca15be0c1803a4c15/FLAG906c16e6a [2022-11-20 10:33:48,449 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/data/b01238cbf/f0dcaab95ff44c2ca15be0c1803a4c15 [2022-11-20 10:33:48,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 10:33:48,458 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 10:33:48,459 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 10:33:48,460 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 10:33:48,463 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 10:33:48,464 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:33:48" (1/1) ... [2022-11-20 10:33:48,465 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36b3eb98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:48, skipping insertion in model container [2022-11-20 10:33:48,466 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:33:48" (1/1) ... [2022-11-20 10:33:48,474 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 10:33:48,752 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 10:33:56,123 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2022-11-20 10:33:56,456 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 10:33:56,664 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 10:33:56,828 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 10:33:57,781 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2022-11-20 10:33:57,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 10:33:57,986 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 10:33:59,237 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2022-11-20 10:33:59,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 10:33:59,495 INFO L208 MainTranslator]: Completed translation [2022-11-20 10:33:59,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59 WrapperNode [2022-11-20 10:33:59,496 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 10:33:59,497 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 10:33:59,497 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 10:33:59,497 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 10:33:59,505 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:33:59,750 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:00,375 INFO L138 Inliner]: procedures = 550, calls = 11317, calls flagged for inlining = 208, calls inlined = 205, statements flattened = 23353 [2022-11-20 10:34:00,376 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 10:34:00,378 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 10:34:00,378 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 10:34:00,379 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 10:34:00,390 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:00,391 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:00,574 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:00,575 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:01,268 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:01,522 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:01,623 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:01,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:01,838 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 10:34:01,840 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 10:34:01,840 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 10:34:01,841 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 10:34:01,842 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:33:59" (1/1) ... [2022-11-20 10:34:01,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 10:34:01,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:01,878 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:01,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1e14c9-79d9-4e31-8aa7-9e774b823e6b/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-20 10:34:01,934 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_query_rf_reg [2022-11-20 10:34:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_query_rf_reg [2022-11-20 10:34:01,934 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_get_chnl_group [2022-11-20 10:34:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_get_chnl_group [2022-11-20 10:34:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_scan_operation_backup [2022-11-20 10:34:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_scan_operation_backup [2022-11-20 10:34:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_hw_init [2022-11-20 10:34:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_hw_init [2022-11-20 10:34:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_path_adda_on [2022-11-20 10:34:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_path_adda_on [2022-11-20 10:34:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 10:34:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 10:34:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_vars [2022-11-20 10:34:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_vars [2022-11-20 10:34:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_reload_adda_registers [2022-11-20 10:34:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_reload_adda_registers [2022-11-20 10:34:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_llt_write [2022-11-20 10:34:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_llt_write [2022-11-20 10:34:01,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 10:34:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 10:34:01,937 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_channel_access_setting [2022-11-20 10:34:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_channel_access_setting [2022-11-20 10:34:01,938 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-20 10:34:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-20 10:34:01,938 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-20 10:34:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-20 10:34:01,938 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-20 10:34:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-20 10:34:01,939 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_hal_rate_tbl [2022-11-20 10:34:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_hal_rate_tbl [2022-11-20 10:34:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2022-11-20 10:34:01,940 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2022-11-20 10:34:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-20 10:34:01,940 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-20 10:34:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2022-11-20 10:34:01,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2022-11-20 10:34:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_check_txpower_tracking [2022-11-20 10:34:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_check_txpower_tracking [2022-11-20 10:34:01,941 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_deinit_sw_vars [2022-11-20 10:34:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_deinit_sw_vars [2022-11-20 10:34:01,941 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_simularity_compare [2022-11-20 10:34:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_simularity_compare [2022-11-20 10:34:01,941 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_resume_tx_beacon [2022-11-20 10:34:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_resume_tx_beacon [2022-11-20 10:34:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 10:34:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 10:34:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2022-11-20 10:34:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2022-11-20 10:34:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-20 10:34:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_fill_h2c_cmd [2022-11-20 10:34:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_fill_h2c_cmd [2022-11-20 10:34:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-20 10:34:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-20 10:34:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_check_fw_read_last_h2c [2022-11-20 10:34:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_check_fw_read_last_h2c [2022-11-20 10:34:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_desc [2022-11-20 10:34:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_desc [2022-11-20 10:34:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_bt_dm [2022-11-20 10:34:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_bt_dm [2022-11-20 10:34:01,945 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_desc [2022-11-20 10:34:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_desc [2022-11-20 10:34:01,945 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_rf_serial_read [2022-11-20 10:34:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_rf_serial_read [2022-11-20 10:34:01,945 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 10:34:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 10:34:01,946 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_interrupt_mask [2022-11-20 10:34:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_interrupt_mask [2022-11-20 10:34:01,946 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_query_bb_reg [2022-11-20 10:34:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_query_bb_reg [2022-11-20 10:34:01,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 10:34:01,946 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_coex_table [2022-11-20 10:34:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_coex_table [2022-11-20 10:34:01,946 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2022-11-20 10:34:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2022-11-20 10:34:01,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 10:34:01,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 10:34:01,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 10:34:01,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 10:34:01,948 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_related_registers [2022-11-20 10:34:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_related_registers [2022-11-20 10:34:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_calculate_bit_shift [2022-11-20 10:34:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_calculate_bit_shift [2022-11-20 10:34:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_interrupt_recognized [2022-11-20 10:34:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_interrupt_recognized [2022-11-20 10:34:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-20 10:34:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-20 10:34:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-20 10:34:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-20 10:34:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_query_desc [2022-11-20 10:34:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_query_desc [2022-11-20 10:34:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2022-11-20 10:34:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2022-11-20 10:34:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-20 10:34:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-20 10:34:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 10:34:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 10:34:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-20 10:34:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-20 10:34:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_bcn_ctrl_reg [2022-11-20 10:34:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_bcn_ctrl_reg [2022-11-20 10:34:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 10:34:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 10:34:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 10:34:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 10:34:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2022-11-20 10:34:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2022-11-20 10:34:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_dm_init_edca_turbo [2022-11-20 10:34:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_dm_init_edca_turbo [2022-11-20 10:34:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_command_packet [2022-11-20 10:34:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_command_packet [2022-11-20 10:34:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_gpio_radio_on_off_checking [2022-11-20 10:34:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_gpio_radio_on_off_checking [2022-11-20 10:34:01,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2022-11-20 10:34:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2022-11-20 10:34:01,960 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-20 10:34:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-20 10:34:01,961 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2022-11-20 10:34:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2022-11-20 10:34:01,963 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-20 10:34:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-20 10:34:01,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 10:34:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 10:34:01,969 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_save_adda_registers [2022-11-20 10:34:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_save_adda_registers [2022-11-20 10:34:01,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-20 10:34:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-20 10:34:01,969 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 10:34:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 10:34:01,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 10:34:01,970 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2022-11-20 10:34:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2022-11-20 10:34:01,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 10:34:01,970 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2022-11-20 10:34:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2022-11-20 10:34:01,970 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_read_adapter_info [2022-11-20 10:34:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_read_adapter_info [2022-11-20 10:34:01,970 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 10:34:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 10:34:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 10:34:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 10:34:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 10:34:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 10:34:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 10:34:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 10:34:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 10:34:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2022-11-20 10:34:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2022-11-20 10:34:01,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_3a [2022-11-20 10:34:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_3a [2022-11-20 10:34:01,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_is_tx_desc_closed [2022-11-20 10:34:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_is_tx_desc_closed [2022-11-20 10:34:01,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_interval [2022-11-20 10:34:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_interval [2022-11-20 10:34:01,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_card_disable [2022-11-20 10:34:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_card_disable [2022-11-20 10:34:01,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_desc [2022-11-20 10:34:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_desc [2022-11-20 10:34:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_led_control [2022-11-20 10:34:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_led_control [2022-11-20 10:34:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_read_eeprom_info [2022-11-20 10:34:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_read_eeprom_info [2022-11-20 10:34:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_get_rx_ss [2022-11-20 10:34:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_get_rx_ss [2022-11-20 10:34:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_bt_wifi_media_status_notify [2022-11-20 10:34:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_bt_wifi_media_status_notify [2022-11-20 10:34:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-20 10:34:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-20 10:34:01,974 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_agc_table [2022-11-20 10:34:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_agc_table [2022-11-20 10:34:01,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 10:34:01,974 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_check_bssid [2022-11-20 10:34:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_check_bssid [2022-11-20 10:34:01,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 10:34:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 10:34:01,974 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_iq_calibrate [2022-11-20 10:34:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_iq_calibrate [2022-11-20 10:34:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 10:34:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_watchdog [2022-11-20 10:34:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_watchdog [2022-11-20 10:34:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 10:34:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2022-11-20 10:34:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2022-11-20 10:34:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 10:34:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 10:34:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 10:34:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 10:34:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 10:34:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 10:34:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2022-11-20 10:34:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2022-11-20 10:34:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_network_type [2022-11-20 10:34:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_network_type [2022-11-20 10:34:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2022-11-20 10:34:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2022-11-20 10:34:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-20 10:34:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-20 10:34:01,977 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_sw_chnl_cmdarray [2022-11-20 10:34:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_sw_chnl_cmdarray [2022-11-20 10:34:01,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-20 10:34:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-20 10:34:01,977 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_sw_chnl [2022-11-20 10:34:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_sw_chnl [2022-11-20 10:34:01,977 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_initial_gain_min_pwdb [2022-11-20 10:34:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_initial_gain_min_pwdb [2022-11-20 10:34:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 10:34:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 10:34:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-20 10:34:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-20 10:34:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_polling [2022-11-20 10:34:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_polling [2022-11-20 10:34:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-20 10:34:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-20 10:34:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-20 10:34:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-20 10:34:01,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-20 10:34:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-20 10:34:01,980 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_leds [2022-11-20 10:34:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_leds [2022-11-20 10:34:01,980 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-20 10:34:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-20 10:34:01,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-20 10:34:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-20 10:34:01,980 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-20 10:34:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-20 10:34:01,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 10:34:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 10:34:01,981 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 10:34:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 10:34:01,981 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_btc_status [2022-11-20 10:34:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_btc_status [2022-11-20 10:34:01,981 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_coexist_state_changed [2022-11-20 10:34:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_coexist_state_changed [2022-11-20 10:34:01,981 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2022-11-20 10:34:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2022-11-20 10:34:01,982 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_suspend [2022-11-20 10:34:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_suspend [2022-11-20 10:34:01,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 10:34:01,982 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state [2022-11-20 10:34:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state [2022-11-20 10:34:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 10:34:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_pi_mode_switch [2022-11-20 10:34:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_pi_mode_switch [2022-11-20 10:34:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_power_state [2022-11-20 10:34:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_power_state [2022-11-20 10:34:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_btdm_structure_reload [2022-11-20 10:34:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_btdm_structure_reload [2022-11-20 10:34:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_write_dig [2022-11-20 10:34:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_write_dig [2022-11-20 10:34:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-20 10:34:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-20 10:34:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 10:34:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 10:34:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 10:34:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 10:34:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 10:34:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 10:34:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 10:34:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-20 10:34:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-20 10:34:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2022-11-20 10:34:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2022-11-20 10:34:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_config_bb_with_headerfile [2022-11-20 10:34:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_config_bb_with_headerfile [2022-11-20 10:34:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2022-11-20 10:34:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2022-11-20 10:34:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_bw_mode [2022-11-20 10:34:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_bw_mode [2022-11-20 10:34:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-20 10:34:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-20 10:34:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-20 10:34:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-20 10:34:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bb_back_off_level [2022-11-20 10:34:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bb_back_off_level [2022-11-20 10:34:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 10:34:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 10:34:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_init_led [2022-11-20 10:34:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_init_led [2022-11-20 10:34:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-20 10:34:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-20 10:34:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2022-11-20 10:34:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2022-11-20 10:34:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_on [2022-11-20 10:34:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_on [2022-11-20 10:34:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_hw_reg [2022-11-20 10:34:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_hw_reg [2022-11-20 10:34:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_resume [2022-11-20 10:34:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_resume [2022-11-20 10:34:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-20 10:34:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-20 10:34:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_stop_tx_beacon [2022-11-20 10:34:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_stop_tx_beacon [2022-11-20 10:34:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 10:34:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 10:34:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2022-11-20 10:34:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2022-11-20 10:34:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 10:34:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 10:34:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_hw_reg [2022-11-20 10:34:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_hw_reg [2022-11-20 10:34:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 10:34:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 10:34:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-20 10:34:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-20 10:34:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_txpower_level [2022-11-20 10:34:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_txpower_level [2022-11-20 10:34:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2022-11-20 10:34:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2022-11-20 10:34:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_cmddesc [2022-11-20 10:34:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_cmddesc [2022-11-20 10:34:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_reg [2022-11-20 10:34:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_reg [2022-11-20 10:34:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_hw_security_config [2022-11-20 10:34:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_hw_security_config [2022-11-20 10:34:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-20 10:34:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-20 10:34:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_interrupt [2022-11-20 10:34:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_interrupt [2022-11-20 10:34:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_header [2022-11-20 10:34:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_header [2022-11-20 10:34:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_key [2022-11-20 10:34:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_key [2022-11-20 10:34:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-20 10:34:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-20 10:34:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_hw_pta_mode [2022-11-20 10:34:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_hw_pta_mode [2022-11-20 10:34:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 10:34:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 10:34:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-20 10:34:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-20 10:34:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_media_status [2022-11-20 10:34:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_media_status [2022-11-20 10:34:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2022-11-20 10:34:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2022-11-20 10:34:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2022-11-20 10:34:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2022-11-20 10:34:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_config_rf_with_headerfile [2022-11-20 10:34:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_config_rf_with_headerfile [2022-11-20 10:34:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_wifi_busy [2022-11-20 10:34:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_wifi_busy [2022-11-20 10:34:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2022-11-20 10:34:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2022-11-20 10:34:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-20 10:34:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-20 10:34:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_rf_saving [2022-11-20 10:34:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_rf_saving [2022-11-20 10:34:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_qos [2022-11-20 10:34:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_qos [2022-11-20 10:34:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_bb_reg [2022-11-20 10:34:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_bb_reg [2022-11-20 10:34:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-20 10:34:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-20 10:34:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-20 10:34:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-20 10:34:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_wlan_act [2022-11-20 10:34:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_wlan_act [2022-11-20 10:34:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-20 10:34:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-20 10:34:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2022-11-20 10:34:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2022-11-20 10:34:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_off [2022-11-20 10:34:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_off [2022-11-20 10:34:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_disable_interrupt [2022-11-20 10:34:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_disable_interrupt [2022-11-20 10:34:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_btdm_coex_all_off [2022-11-20 10:34:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_btdm_coex_all_off [2022-11-20 10:34:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-20 10:34:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-20 10:34:04,346 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 10:34:04,353 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 10:34:36,286 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;