./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-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/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_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/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_552d36fd-17ff-4f9d-8346-45b3a7b6e990/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 271745ec816c2d073bed8a4b1e085985018cf856b8db95b35620abc335f40dd8 --- 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 16:44:28,033 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:44:28,035 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:44:28,066 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:44:28,066 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:44:28,068 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:44:28,070 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:44:28,072 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:44:28,074 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:44:28,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:44:28,077 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:44:28,079 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:44:28,080 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:44:28,081 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:44:28,083 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:44:28,085 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:44:28,086 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:44:28,087 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:44:28,090 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:44:28,092 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:44:28,094 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:44:28,096 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:44:28,098 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:44:28,099 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:44:28,104 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:44:28,105 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:44:28,105 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:44:28,107 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:44:28,108 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:44:28,109 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:44:28,110 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:44:28,111 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:44:28,112 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:44:28,113 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:44:28,114 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:44:28,115 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:44:28,116 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:44:28,116 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:44:28,117 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:44:28,118 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:44:28,119 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:44:28,120 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:44:28,143 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:44:28,144 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:44:28,145 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:44:28,145 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:44:28,146 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:44:28,146 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:44:28,147 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:44:28,147 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:44:28,148 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:44:28,148 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:44:28,148 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:44:28,149 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:44:28,149 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:44:28,150 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:44:28,150 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:44:28,150 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:44:28,151 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:44:28,151 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:44:28,152 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:44:28,152 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:44:28,152 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:44:28,153 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:44:28,153 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:44:28,154 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:44:28,154 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:44:28,154 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_552d36fd-17ff-4f9d-8346-45b3a7b6e990/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 271745ec816c2d073bed8a4b1e085985018cf856b8db95b35620abc335f40dd8 [2022-10-17 16:44:28,406 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:44:28,428 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:44:28,431 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:44:28,432 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:44:28,433 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:44:28,435 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2022-10-17 16:44:28,497 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/data/57fafb28d/0c1e4eb9ab6f4fc28c17d55d9e2272bd/FLAGa6ac0c04a [2022-10-17 16:44:29,513 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:44:29,516 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2022-10-17 16:44:29,583 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/data/57fafb28d/0c1e4eb9ab6f4fc28c17d55d9e2272bd/FLAGa6ac0c04a [2022-10-17 16:44:29,817 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/data/57fafb28d/0c1e4eb9ab6f4fc28c17d55d9e2272bd [2022-10-17 16:44:29,819 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:44:29,821 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:44:29,824 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:44:29,824 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:44:29,828 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:44:29,831 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:44:29" (1/1) ... [2022-10-17 16:44:29,833 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@442783cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:29, skipping insertion in model container [2022-10-17 16:44:29,833 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:44:29" (1/1) ... [2022-10-17 16:44:29,843 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:44:30,052 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:44:33,824 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_552d36fd-17ff-4f9d-8346-45b3a7b6e990/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2022-10-17 16:44:33,923 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:44:33,986 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:44:34,590 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_552d36fd-17ff-4f9d-8346-45b3a7b6e990/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2022-10-17 16:44:34,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:44:34,856 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:44:34,857 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34 WrapperNode [2022-10-17 16:44:34,857 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:44:34,858 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:44:34,858 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:44:34,859 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:44:34,867 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,072 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,502 INFO L138 Inliner]: procedures = 452, calls = 3925, calls flagged for inlining = 197, calls inlined = 173, statements flattened = 8211 [2022-10-17 16:44:35,506 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:44:35,507 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:44:35,507 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:44:35,507 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:44:35,517 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,590 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,591 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,892 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,937 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:35,985 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:36,029 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:36,179 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:44:36,196 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:44:36,196 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:44:36,197 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:44:36,198 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:34" (1/1) ... [2022-10-17 16:44:36,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:44:36,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:44:36,234 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:44:36,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_552d36fd-17ff-4f9d-8346-45b3a7b6e990/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:44:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2022-10-17 16:44:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2022-10-17 16:44:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2022-10-17 16:44:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2022-10-17 16:44:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2022-10-17 16:44:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2022-10-17 16:44:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 16:44:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 16:44:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:44:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:44:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2022-10-17 16:44:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2022-10-17 16:44:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-10-17 16:44:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-10-17 16:44:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-10-17 16:44:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-10-17 16:44:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:44:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:44:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2022-10-17 16:44:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2022-10-17 16:44:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:44:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:44:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:44:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:44:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-10-17 16:44:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-10-17 16:44:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-10-17 16:44:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-10-17 16:44:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2022-10-17 16:44:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2022-10-17 16:44:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2022-10-17 16:44:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2022-10-17 16:44:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2022-10-17 16:44:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2022-10-17 16:44:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-17 16:44:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-10-17 16:44:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-10-17 16:44:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2022-10-17 16:44:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2022-10-17 16:44:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2022-10-17 16:44:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2022-10-17 16:44:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2022-10-17 16:44:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2022-10-17 16:44:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2022-10-17 16:44:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2022-10-17 16:44:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2022-10-17 16:44:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2022-10-17 16:44:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:44:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:44:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:44:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-10-17 16:44:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-10-17 16:44:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:44:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:44:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2022-10-17 16:44:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2022-10-17 16:44:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2022-10-17 16:44:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2022-10-17 16:44:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2022-10-17 16:44:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2022-10-17 16:44:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2022-10-17 16:44:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2022-10-17 16:44:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:44:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:44:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-10-17 16:44:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-10-17 16:44:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 16:44:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:44:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:44:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2022-10-17 16:44:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2022-10-17 16:44:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 16:44:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2022-10-17 16:44:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2022-10-17 16:44:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_watchdog_ba_events [2022-10-17 16:44:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_watchdog_ba_events [2022-10-17 16:44:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2022-10-17 16:44:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2022-10-17 16:44:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:44:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:44:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:44:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2022-10-17 16:44:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2022-10-17 16:44:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2022-10-17 16:44:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2022-10-17 16:44:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:44:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:44:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2022-10-17 16:44:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2022-10-17 16:44:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2022-10-17 16:44:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2022-10-17 16:44:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-10-17 16:44:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-10-17 16:44:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-10-17 16:44:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-10-17 16:44:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:44:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:44:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-10-17 16:44:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-10-17 16:44:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2022-10-17 16:44:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2022-10-17 16:44:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:44:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:44:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:44:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:44:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2022-10-17 16:44:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2022-10-17 16:44:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2022-10-17 16:44:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2022-10-17 16:44:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-10-17 16:44:36,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-10-17 16:44:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 16:44:36,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 16:44:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2022-10-17 16:44:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2022-10-17 16:44:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:44:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2022-10-17 16:44:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2022-10-17 16:44:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-10-17 16:44:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-10-17 16:44:36,369 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-10-17 16:44:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:44:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-10-17 16:44:36,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-10-17 16:44:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:44:36,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:44:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:44:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:44:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2022-10-17 16:44:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2022-10-17 16:44:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2022-10-17 16:44:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2022-10-17 16:44:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2022-10-17 16:44:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2022-10-17 16:44:36,371 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-10-17 16:44:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-10-17 16:44:36,371 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2022-10-17 16:44:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2022-10-17 16:44:36,371 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:44:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:44:36,371 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2022-10-17 16:44:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2022-10-17 16:44:36,372 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2022-10-17 16:44:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2022-10-17 16:44:36,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:44:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:44:36,372 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-10-17 16:44:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-10-17 16:44:36,372 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-10-17 16:44:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-10-17 16:44:36,373 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:44:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:44:36,373 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2022-10-17 16:44:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2022-10-17 16:44:36,373 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2022-10-17 16:44:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2022-10-17 16:44:36,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:44:36,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:44:36,374 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2022-10-17 16:44:36,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2022-10-17 16:44:36,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:44:36,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:44:36,374 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2022-10-17 16:44:36,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2022-10-17 16:44:36,374 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2022-10-17 16:44:36,375 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2022-10-17 16:44:36,375 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:44:36,375 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:44:36,375 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 16:44:36,375 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 16:44:36,375 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-10-17 16:44:36,375 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-10-17 16:44:36,376 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2022-10-17 16:44:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2022-10-17 16:44:36,376 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2022-10-17 16:44:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2022-10-17 16:44:36,376 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2022-10-17 16:44:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2022-10-17 16:44:36,376 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2022-10-17 16:44:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2022-10-17 16:44:36,377 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2022-10-17 16:44:36,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2022-10-17 16:44:36,377 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2022-10-17 16:44:36,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2022-10-17 16:44:36,377 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2022-10-17 16:44:36,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2022-10-17 16:44:36,377 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:44:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:44:36,378 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_restart_work [2022-10-17 16:44:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_restart_work [2022-10-17 16:44:36,378 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-10-17 16:44:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-10-17 16:44:36,378 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2022-10-17 16:44:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2022-10-17 16:44:36,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:44:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:44:36,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:44:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:44:36,379 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2022-10-17 16:44:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2022-10-17 16:44:36,379 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2022-10-17 16:44:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2022-10-17 16:44:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 16:44:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 16:44:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2022-10-17 16:44:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2022-10-17 16:44:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:44:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:44:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-10-17 16:44:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-10-17 16:44:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-10-17 16:44:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-10-17 16:44:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2022-10-17 16:44:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2022-10-17 16:44:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:44:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:44:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-10-17 16:44:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-10-17 16:44:36,382 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2022-10-17 16:44:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2022-10-17 16:44:36,382 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2022-10-17 16:44:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2022-10-17 16:44:36,382 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 16:44:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 16:44:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:44:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2022-10-17 16:44:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2022-10-17 16:44:36,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:44:36,399 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2022-10-17 16:44:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2022-10-17 16:44:36,400 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2022-10-17 16:44:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2022-10-17 16:44:36,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-10-17 16:44:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-10-17 16:44:36,400 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2022-10-17 16:44:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2022-10-17 16:44:36,400 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2022-10-17 16:44:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2022-10-17 16:44:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2022-10-17 16:44:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2022-10-17 16:44:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2022-10-17 16:44:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2022-10-17 16:44:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2022-10-17 16:44:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2022-10-17 16:44:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:44:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-10-17 16:44:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-10-17 16:44:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-10-17 16:44:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-10-17 16:44:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-10-17 16:44:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-10-17 16:44:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-10-17 16:44:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-10-17 16:44:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2022-10-17 16:44:36,403 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2022-10-17 16:44:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2022-10-17 16:44:36,403 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2022-10-17 16:44:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2022-10-17 16:44:36,403 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2022-10-17 16:44:36,404 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2022-10-17 16:44:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2022-10-17 16:44:36,404 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2022-10-17 16:44:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2022-10-17 16:44:36,404 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2022-10-17 16:44:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2022-10-17 16:44:36,404 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 16:44:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 16:44:36,405 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-10-17 16:44:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-10-17 16:44:36,405 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2022-10-17 16:44:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2022-10-17 16:44:36,405 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2022-10-17 16:44:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2022-10-17 16:44:36,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 16:44:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 16:44:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2022-10-17 16:44:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2022-10-17 16:44:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2022-10-17 16:44:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2022-10-17 16:44:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2022-10-17 16:44:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2022-10-17 16:44:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2022-10-17 16:44:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2022-10-17 16:44:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2022-10-17 16:44:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2022-10-17 16:44:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:44:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:44:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_finalize_join_worker [2022-10-17 16:44:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_finalize_join_worker [2022-10-17 16:44:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-10-17 16:44:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-10-17 16:44:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:44:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-10-17 16:44:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-10-17 16:44:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:44:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:44:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-10-17 16:44:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-10-17 16:44:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 16:44:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 16:44:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2022-10-17 16:44:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2022-10-17 16:44:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2022-10-17 16:44:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2022-10-17 16:44:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 16:44:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 16:44:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2022-10-17 16:44:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2022-10-17 16:44:36,410 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-10-17 16:44:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-10-17 16:44:36,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 16:44:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 16:44:36,410 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2022-10-17 16:44:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2022-10-17 16:44:36,410 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2022-10-17 16:44:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2022-10-17 16:44:36,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-10-17 16:44:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-10-17 16:44:36,411 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-10-17 16:44:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-10-17 16:44:36,411 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2022-10-17 16:44:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2022-10-17 16:44:36,411 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2022-10-17 16:44:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2022-10-17 16:44:36,412 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2022-10-17 16:44:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2022-10-17 16:44:36,412 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2022-10-17 16:44:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2022-10-17 16:44:36,412 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-10-17 16:44:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-10-17 16:44:36,412 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-10-17 16:44:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-10-17 16:44:36,413 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2022-10-17 16:44:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2022-10-17 16:44:36,413 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:44:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:44:36,413 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2022-10-17 16:44:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2022-10-17 16:44:36,413 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2022-10-17 16:44:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2022-10-17 16:44:36,414 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-10-17 16:44:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-10-17 16:44:36,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:44:36,414 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2022-10-17 16:44:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2022-10-17 16:44:36,414 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2022-10-17 16:44:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2022-10-17 16:44:36,415 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2022-10-17 16:44:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2022-10-17 16:44:36,415 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-10-17 16:44:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-10-17 16:44:36,415 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2022-10-17 16:44:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2022-10-17 16:44:37,954 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:44:37,962 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:44:51,323 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;