./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:41:44,190 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:41:44,192 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:41:44,243 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:41:44,245 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:41:44,246 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:41:44,247 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:41:44,249 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:41:44,251 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:41:44,252 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:41:44,253 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:41:44,255 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:41:44,255 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:41:44,264 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:41:44,265 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:41:44,267 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:41:44,268 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:41:44,269 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:41:44,271 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:41:44,273 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:41:44,275 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:41:44,276 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:41:44,277 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:41:44,278 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:41:44,283 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:41:44,284 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:41:44,284 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:41:44,291 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:41:44,291 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:41:44,292 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:41:44,293 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:41:44,294 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:41:44,294 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:41:44,295 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:41:44,296 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:41:44,297 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:41:44,297 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:41:44,297 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:41:44,298 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:41:44,299 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:41:44,299 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:41:44,300 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:41:44,324 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:41:44,325 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:41:44,325 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:41:44,325 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:41:44,326 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:41:44,326 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:41:44,326 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:41:44,327 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:41:44,327 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:41:44,327 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:41:44,327 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:41:44,327 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:41:44,328 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:41:44,328 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:41:44,328 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:41:44,328 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:41:44,328 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:41:44,329 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:41:44,329 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:44,329 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:41:44,329 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:41:44,329 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:41:44,330 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:41:44,330 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:41:44,330 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:41:44,330 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e [2022-10-17 16:41:44,548 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:41:44,570 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:41:44,573 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:41:44,574 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:41:44,575 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:41:44,576 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-10-17 16:41:44,644 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/cd4b03c3c/9981dc79f107447a87ad3d44eef19b06/FLAGd62c33630 [2022-10-17 16:41:45,844 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:41:45,845 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-10-17 16:41:45,935 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/cd4b03c3c/9981dc79f107447a87ad3d44eef19b06/FLAGd62c33630 [2022-10-17 16:41:45,966 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/cd4b03c3c/9981dc79f107447a87ad3d44eef19b06 [2022-10-17 16:41:45,969 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:45,972 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:45,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:45,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:45,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:45,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:45" (1/1) ... [2022-10-17 16:41:45,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ac2feb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:45, skipping insertion in model container [2022-10-17 16:41:45,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:45" (1/1) ... [2022-10-17 16:41:45,987 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:46,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:51,370 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-10-17 16:41:51,373 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-10-17 16:41:51,374 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-10-17 16:41:51,375 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-10-17 16:41:51,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:51,547 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:41:51,983 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:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:41:51,990 INFO L158 Benchmark]: Toolchain (without parser) took 6016.09ms. Allocated memory was 98.6MB in the beginning and 228.6MB in the end (delta: 130.0MB). Free memory was 44.2MB in the beginning and 111.1MB in the end (delta: -66.8MB). Peak memory consumption was 103.6MB. Max. memory is 16.1GB. [2022-10-17 16:41:51,991 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 79.7MB. Free memory was 50.4MB in the beginning and 50.4MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:41:51,992 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6013.67ms. Allocated memory was 98.6MB in the beginning and 228.6MB in the end (delta: 130.0MB). Free memory was 44.0MB in the beginning and 111.1MB in the end (delta: -67.0MB). Peak memory consumption was 103.6MB. Max. memory is 16.1GB. [2022-10-17 16:41:51,994 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 79.7MB. Free memory was 50.4MB in the beginning and 50.4MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6013.67ms. Allocated memory was 98.6MB in the beginning and 228.6MB in the end (delta: 130.0MB). Free memory was 44.0MB in the beginning and 111.1MB in the end (delta: -67.0MB). Peak memory consumption was 103.6MB. 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:41:54,416 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:41:54,420 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:41:54,455 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:41:54,455 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:41:54,457 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:41:54,459 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:41:54,461 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:41:54,463 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:41:54,465 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:41:54,466 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:41:54,467 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:41:54,468 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:41:54,469 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:41:54,471 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:41:54,472 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:41:54,474 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:41:54,475 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:41:54,477 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:41:54,480 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:41:54,482 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:41:54,484 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:41:54,485 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:41:54,486 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:41:54,496 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:41:54,496 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:41:54,497 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:41:54,498 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:41:54,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:41:54,502 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:41:54,503 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:41:54,505 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:41:54,506 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:41:54,509 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:41:54,513 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:41:54,514 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:41:54,515 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:41:54,515 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:41:54,515 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:41:54,518 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:41:54,519 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:41:54,520 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:41:54,565 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:41:54,565 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:41:54,568 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:41:54,568 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:41:54,570 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:41:54,570 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:41:54,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:41:54,571 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:41:54,571 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:41:54,571 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:41:54,572 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:41:54,573 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:41:54,573 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:41:54,573 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:41:54,573 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:41:54,574 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:41:54,574 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:41:54,574 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:41:54,574 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:41:54,575 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:41:54,575 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:54,575 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:41:54,576 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:41:54,576 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:41:54,576 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:41:54,576 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:41:54,576 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:41:54,577 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:41:54,577 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:41:54,577 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e [2022-10-17 16:41:55,009 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:41:55,040 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:41:55,044 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:41:55,046 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:41:55,047 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:41:55,049 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-10-17 16:41:55,126 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/a70301ba5/b69fdfefedc44df18a237256564cca55/FLAG45f65d11e [2022-10-17 16:41:56,481 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:41:56,482 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-10-17 16:41:56,575 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/a70301ba5/b69fdfefedc44df18a237256564cca55/FLAG45f65d11e [2022-10-17 16:41:57,053 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/data/a70301ba5/b69fdfefedc44df18a237256564cca55 [2022-10-17 16:41:57,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:57,057 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:57,060 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:57,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:57,067 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:57,068 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:57" (1/1) ... [2022-10-17 16:41:57,070 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22b39318 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:57, skipping insertion in model container [2022-10-17 16:41:57,070 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:57" (1/1) ... [2022-10-17 16:41:57,078 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:57,399 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:42:03,517 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-10-17 16:42:03,520 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-10-17 16:42:03,521 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-10-17 16:42:03,522 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-10-17 16:42:03,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:42:03,673 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:42:03,923 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:42:04,649 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-10-17 16:42:04,649 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-10-17 16:42:04,650 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-10-17 16:42:04,650 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-10-17 16:42:04,656 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:42:04,703 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:42:05,504 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-10-17 16:42:05,504 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-10-17 16:42:05,505 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-10-17 16:42:05,505 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_f2eeba77-d01e-411f-bceb-7f25b73d87e6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-10-17 16:42:05,513 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:42:05,798 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:42:05,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05 WrapperNode [2022-10-17 16:42:05,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:42:05,800 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:42:05,800 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:42:05,801 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:42:05,808 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:05,995 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:06,430 INFO L138 Inliner]: procedures = 488, calls = 6568, calls flagged for inlining = 277, calls inlined = 254, statements flattened = 15598 [2022-10-17 16:42:06,431 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:42:06,432 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:42:06,433 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:42:06,433 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:42:06,442 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:06,443 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:06,535 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:06,540 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:06,955 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:07,011 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:07,078 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:07,109 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:07,311 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:42:07,312 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:42:07,324 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:42:07,324 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:42:07,325 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:05" (1/1) ... [2022-10-17 16:42:07,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:42:07,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:42:07,410 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:42:07,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2eeba77-d01e-411f-bceb-7f25b73d87e6/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:42:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-10-17 16:42:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-10-17 16:42:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-10-17 16:42:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-10-17 16:42:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-10-17 16:42:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-10-17 16:42:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:42:07,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:42:07,547 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-10-17 16:42:07,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-10-17 16:42:07,547 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-10-17 16:42:07,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-10-17 16:42:07,547 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-10-17 16:42:07,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-10-17 16:42:07,548 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-10-17 16:42:07,548 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-10-17 16:42:07,548 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:42:07,548 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:42:07,548 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:42:07,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:42:07,548 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-10-17 16:42:07,549 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-10-17 16:42:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-10-17 16:42:07,549 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-10-17 16:42:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:42:07,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:42:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:42:07,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:42:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-10-17 16:42:07,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-10-17 16:42:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:42:07,550 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:42:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-10-17 16:42:07,550 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-10-17 16:42:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-10-17 16:42:07,551 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-10-17 16:42:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:42:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:42:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:42:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:42:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-10-17 16:42:07,551 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-10-17 16:42:07,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-10-17 16:42:07,553 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-10-17 16:42:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-10-17 16:42:07,554 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-10-17 16:42:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-10-17 16:42:07,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-10-17 16:42:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:42:07,554 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:42:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-10-17 16:42:07,555 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-10-17 16:42:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-10-17 16:42:07,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-10-17 16:42:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:42:07,556 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:42:07,572 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-10-17 16:42:07,572 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-10-17 16:42:07,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:42:07,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:42:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-10-17 16:42:07,573 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-10-17 16:42:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:42:07,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:42:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-10-17 16:42:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-10-17 16:42:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:42:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:42:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:42:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:42:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-10-17 16:42:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-10-17 16:42:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-10-17 16:42:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-10-17 16:42:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-10-17 16:42:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-10-17 16:42:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-10-17 16:42:07,576 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-10-17 16:42:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-10-17 16:42:07,576 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-10-17 16:42:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-10-17 16:42:07,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-10-17 16:42:07,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:42:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 16:42:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 16:42:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-10-17 16:42:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-10-17 16:42:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-10-17 16:42:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-10-17 16:42:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-10-17 16:42:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-10-17 16:42:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-10-17 16:42:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-10-17 16:42:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:42:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-10-17 16:42:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-10-17 16:42:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:42:07,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:42:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:42:07,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:42:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:42:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:42:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:42:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:42:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:42:07,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:42:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:42:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-10-17 16:42:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-10-17 16:42:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-10-17 16:42:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-10-17 16:42:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-10-17 16:42:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-10-17 16:42:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-10-17 16:42:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-10-17 16:42:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-10-17 16:42:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-10-17 16:42:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-10-17 16:42:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-10-17 16:42:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-10-17 16:42:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-10-17 16:42:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-10-17 16:42:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-10-17 16:42:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:42:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:42:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:42:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-10-17 16:42:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-10-17 16:42:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-10-17 16:42:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-10-17 16:42:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-10-17 16:42:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-10-17 16:42:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:42:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-10-17 16:42:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-10-17 16:42:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:42:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:42:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:42:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:42:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:42:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:42:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:42:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-10-17 16:42:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-10-17 16:42:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 16:42:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 16:42:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-10-17 16:42:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-10-17 16:42:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-10-17 16:42:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-10-17 16:42:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-10-17 16:42:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-10-17 16:42:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-10-17 16:42:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-10-17 16:42:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-10-17 16:42:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-10-17 16:42:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-10-17 16:42:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-10-17 16:42:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-10-17 16:42:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-10-17 16:42:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-10-17 16:42:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-10-17 16:42:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-10-17 16:42:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-10-17 16:42:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:42:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:42:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:42:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:42:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-10-17 16:42:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-10-17 16:42:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-10-17 16:42:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-10-17 16:42:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-10-17 16:42:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-10-17 16:42:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-10-17 16:42:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-10-17 16:42:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-10-17 16:42:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-10-17 16:42:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-10-17 16:42:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-10-17 16:42:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:42:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-10-17 16:42:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-10-17 16:42:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:42:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-10-17 16:42:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-10-17 16:42:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-10-17 16:42:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-10-17 16:42:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-10-17 16:42:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-10-17 16:42:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-10-17 16:42:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-10-17 16:42:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-10-17 16:42:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-10-17 16:42:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-10-17 16:42:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-10-17 16:42:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:42:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:42:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:42:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:42:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-10-17 16:42:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-10-17 16:42:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:42:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-10-17 16:42:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-10-17 16:42:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-10-17 16:42:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-10-17 16:42:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 16:42:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 16:42:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-10-17 16:42:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-10-17 16:42:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:42:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:42:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-10-17 16:42:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-10-17 16:42:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-10-17 16:42:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-10-17 16:42:07,625 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-10-17 16:42:07,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-10-17 16:42:07,625 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-10-17 16:42:07,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-10-17 16:42:07,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 16:42:07,626 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 16:42:07,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:42:07,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:42:07,626 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-10-17 16:42:07,626 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-10-17 16:42:07,626 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-10-17 16:42:07,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-10-17 16:42:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:42:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:42:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:42:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:42:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-10-17 16:42:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-10-17 16:42:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:42:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:42:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-10-17 16:42:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-10-17 16:42:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-10-17 16:42:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-10-17 16:42:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-10-17 16:42:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-10-17 16:42:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-10-17 16:42:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-10-17 16:42:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-10-17 16:42:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-10-17 16:42:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-10-17 16:42:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-10-17 16:42:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-10-17 16:42:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-10-17 16:42:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-10-17 16:42:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-10-17 16:42:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-10-17 16:42:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-10-17 16:42:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-10-17 16:42:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-10-17 16:42:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-10-17 16:42:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-10-17 16:42:07,643 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-10-17 16:42:07,643 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-10-17 16:42:07,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:42:07,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:42:07,643 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-10-17 16:42:07,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-10-17 16:42:07,644 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-10-17 16:42:07,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-10-17 16:42:07,644 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-10-17 16:42:07,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-10-17 16:42:07,644 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:42:07,645 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:42:07,645 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-10-17 16:42:07,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-10-17 16:42:07,645 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-10-17 16:42:07,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-10-17 16:42:07,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:42:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:42:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-10-17 16:42:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-10-17 16:42:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-10-17 16:42:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-10-17 16:42:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-10-17 16:42:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-10-17 16:42:09,305 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:42:09,313 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:42:10,233 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;