./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 791161d1 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 23518895622ed57b2f61f51adcdce2c0415c3d2a2c129019b751f689901129e0 --- Real Ultimate output --- This is Ultimate 0.2.2-?-791161d [2022-07-23 02:07:11,118 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-23 02:07:11,120 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-23 02:07:11,191 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-23 02:07:11,191 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-23 02:07:11,192 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-23 02:07:11,194 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-23 02:07:11,196 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-23 02:07:11,198 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-23 02:07:11,202 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-23 02:07:11,203 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-23 02:07:11,205 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-23 02:07:11,205 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-23 02:07:11,207 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-23 02:07:11,208 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-23 02:07:11,217 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-23 02:07:11,219 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-23 02:07:11,220 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-23 02:07:11,222 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-23 02:07:11,227 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-23 02:07:11,231 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-23 02:07:11,232 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-23 02:07:11,233 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-23 02:07:11,234 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-23 02:07:11,235 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-23 02:07:11,241 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-23 02:07:11,242 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-23 02:07:11,242 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-23 02:07:11,243 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-23 02:07:11,243 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-23 02:07:11,244 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-23 02:07:11,245 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-23 02:07:11,247 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-23 02:07:11,247 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-23 02:07:11,248 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-23 02:07:11,249 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-23 02:07:11,249 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-23 02:07:11,249 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-23 02:07:11,250 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-23 02:07:11,250 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-23 02:07:11,251 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-23 02:07:11,252 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-23 02:07:11,253 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-23 02:07:11,281 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-23 02:07:11,281 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-23 02:07:11,282 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-23 02:07:11,282 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-23 02:07:11,282 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-23 02:07:11,283 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-23 02:07:11,283 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-23 02:07:11,283 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-23 02:07:11,283 INFO L138 SettingsManager]: * Use SBE=true [2022-07-23 02:07:11,284 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-23 02:07:11,284 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-23 02:07:11,285 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-23 02:07:11,285 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-23 02:07:11,285 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-23 02:07:11,285 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-23 02:07:11,285 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-23 02:07:11,285 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-23 02:07:11,286 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-23 02:07:11,286 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-23 02:07:11,286 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-23 02:07:11,286 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-23 02:07:11,286 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-23 02:07:11,287 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-23 02:07:11,287 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-23 02:07:11,287 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-23 02:07:11,287 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-23 02:07:11,287 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-23 02:07:11,288 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-23 02:07:11,288 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-23 02:07:11,288 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-23 02:07:11,288 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23518895622ed57b2f61f51adcdce2c0415c3d2a2c129019b751f689901129e0 [2022-07-23 02:07:11,524 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-23 02:07:11,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-23 02:07:11,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-23 02:07:11,552 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-23 02:07:11,553 INFO L275 PluginConnector]: CDTParser initialized [2022-07-23 02:07:11,554 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2022-07-23 02:07:11,610 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/162b22dba/d6f37a1e279044618a16ec09b14dcdf9/FLAGafbb6e668 [2022-07-23 02:07:12,794 INFO L306 CDTParser]: Found 1 translation units. [2022-07-23 02:07:12,795 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2022-07-23 02:07:12,887 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/162b22dba/d6f37a1e279044618a16ec09b14dcdf9/FLAGafbb6e668 [2022-07-23 02:07:12,951 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/162b22dba/d6f37a1e279044618a16ec09b14dcdf9 [2022-07-23 02:07:12,953 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-23 02:07:12,955 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-23 02:07:12,957 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-23 02:07:12,957 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-23 02:07:12,962 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-23 02:07:12,962 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.07 02:07:12" (1/1) ... [2022-07-23 02:07:12,963 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36c835f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:12, skipping insertion in model container [2022-07-23 02:07:12,963 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.07 02:07:12" (1/1) ... [2022-07-23 02:07:12,968 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-23 02:07:13,232 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-23 02:07:26,288 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2022-07-23 02:07:26,291 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2022-07-23 02:07:26,358 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-23 02:07:26,582 INFO L203 MainTranslator]: Completed pre-run [2022-07-23 02:07:27,423 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2022-07-23 02:07:27,440 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2022-07-23 02:07:27,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-23 02:07:27,961 INFO L208 MainTranslator]: Completed translation [2022-07-23 02:07:27,962 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27 WrapperNode [2022-07-23 02:07:27,962 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-23 02:07:27,963 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-23 02:07:27,963 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-23 02:07:27,963 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-23 02:07:27,973 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:28,323 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,064 INFO L137 Inliner]: procedures = 926, calls = 13543, calls flagged for inlining = 419, calls inlined = 259, statements flattened = 15019 [2022-07-23 02:07:29,065 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-23 02:07:29,067 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-23 02:07:29,067 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-23 02:07:29,067 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-23 02:07:29,079 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,218 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,219 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,528 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,573 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,665 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,794 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-23 02:07:29,796 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-23 02:07:29,796 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-23 02:07:29,796 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-23 02:07:29,797 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 02:07:27" (1/1) ... [2022-07-23 02:07:29,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-23 02:07:29,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-23 02:07:29,839 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-07-23 02:07:29,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-07-23 02:07:29,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_open [2022-07-23 02:07:29,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_open [2022-07-23 02:07:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-07-23 02:07:29,877 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-07-23 02:07:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-07-23 02:07:29,877 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-07-23 02:07:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_unicast [2022-07-23 02:07:29,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_unicast [2022-07-23 02:07:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-07-23 02:07:29,878 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-07-23 02:07:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_disable_interrupts [2022-07-23 02:07:29,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_disable_interrupts [2022-07-23 02:07:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_indirect [2022-07-23 02:07:29,878 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_indirect [2022-07-23 02:07:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-07-23 02:07:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-07-23 02:07:29,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-07-23 02:07:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-23 02:07:29,879 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-23 02:07:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_init [2022-07-23 02:07:29,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_init [2022-07-23 02:07:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-23 02:07:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-23 02:07:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2022-07-23 02:07:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2022-07-23 02:07:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2022-07-23 02:07:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2022-07-23 02:07:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-07-23 02:07:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-07-23 02:07:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_multicast_list [2022-07-23 02:07:29,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_multicast_list [2022-07-23 02:07:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-07-23 02:07:29,881 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-07-23 02:07:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-23 02:07:29,881 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-23 02:07:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_free [2022-07-23 02:07:29,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_free [2022-07-23 02:07:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2022-07-23 02:07:29,882 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_libipw [2022-07-23 02:07:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_off [2022-07-23 02:07:29,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_off [2022-07-23 02:07:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tgi_tx_key [2022-07-23 02:07:29,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tgi_tx_key [2022-07-23 02:07:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-07-23 02:07:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-07-23 02:07:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-07-23 02:07:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-07-23 02:07:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-07-23 02:07:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-07-23 02:07:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-07-23 02:07:29,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-07-23 02:07:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-23 02:07:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure init_supported_rates [2022-07-23 02:07:29,885 INFO L138 BoogieDeclarations]: Found implementation of procedure init_supported_rates [2022-07-23 02:07:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_supported_rates [2022-07-23 02:07:29,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_supported_rates [2022-07-23 02:07:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-07-23 02:07:29,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-07-23 02:07:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-07-23 02:07:29,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-07-23 02:07:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-23 02:07:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-07-23 02:07:29,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-07-23 02:07:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-07-23 02:07:29,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-07-23 02:07:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-07-23 02:07:29,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-07-23 02:07:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-07-23 02:07:29,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-07-23 02:07:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-07-23 02:07:29,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-07-23 02:07:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-23 02:07:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_clear_bit [2022-07-23 02:07:29,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_clear_bit [2022-07-23 02:07:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-07-23 02:07:29,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-07-23 02:07:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-23 02:07:29,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-23 02:07:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-23 02:07:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-07-23 02:07:29,891 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-07-23 02:07:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-23 02:07:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_alloc [2022-07-23 02:07:29,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_alloc [2022-07-23 02:07:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_171 [2022-07-23 02:07:29,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_171 [2022-07-23 02:07:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-07-23 02:07:29,892 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-07-23 02:07:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_abort_scan [2022-07-23 02:07:29,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_abort_scan [2022-07-23 02:07:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free [2022-07-23 02:07:29,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free [2022-07-23 02:07:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-23 02:07:29,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-23 02:07:29,894 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-07-23 02:07:29,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-07-23 02:07:29,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_libipw_device [2022-07-23 02:07:29,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_libipw_device [2022-07-23 02:07:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_150 [2022-07-23 02:07:29,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_150 [2022-07-23 02:07:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_remove [2022-07-23 02:07:29,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_remove [2022-07-23 02:07:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-23 02:07:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg8 [2022-07-23 02:07:29,896 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg8 [2022-07-23 02:07:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-07-23 02:07:29,896 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-07-23 02:07:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2022-07-23 02:07:29,896 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2022-07-23 02:07:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_145 [2022-07-23 02:07:29,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_145 [2022-07-23 02:07:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-07-23 02:07:29,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-07-23 02:07:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_resume [2022-07-23 02:07:29,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_resume [2022-07-23 02:07:29,898 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-07-23 02:07:29,899 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-07-23 02:07:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-07-23 02:07:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-07-23 02:07:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-23 02:07:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-23 02:07:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_shutdown [2022-07-23 02:07:29,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_shutdown [2022-07-23 02:07:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read8 [2022-07-23 02:07:29,903 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read8 [2022-07-23 02:07:29,904 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_ordinal [2022-07-23 02:07:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_ordinal [2022-07-23 02:07:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-23 02:07:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-23 02:07:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-23 02:07:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_wep_keys [2022-07-23 02:07:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_wep_keys [2022-07-23 02:07:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-23 02:07:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_open [2022-07-23 02:07:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_open [2022-07-23 02:07:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_abort [2022-07-23 02:07:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_abort [2022-07-23 02:07:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_zero_memory [2022-07-23 02:07:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_zero_memory [2022-07-23 02:07:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_send_cmd [2022-07-23 02:07:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_send_cmd [2022-07-23 02:07:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_stop_nic [2022-07-23 02:07:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_stop_nic [2022-07-23 02:07:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-23 02:07:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-23 02:07:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-07-23 02:07:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-07-23 02:07:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_band_on [2022-07-23 02:07:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_band_on [2022-07-23 02:07:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-07-23 02:07:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-07-23 02:07:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-07-23 02:07:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-07-23 02:07:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_reg [2022-07-23 02:07:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_reg [2022-07-23 02:07:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_register_toggle [2022-07-23 02:07:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_register_toggle [2022-07-23 02:07:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2022-07-23 02:07:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2022-07-23 02:07:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-07-23 02:07:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-07-23 02:07:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-07-23 02:07:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-07-23 02:07:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-07-23 02:07:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-07-23 02:07:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_shutdown [2022-07-23 02:07:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_shutdown [2022-07-23 02:07:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg32 [2022-07-23 02:07:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg32 [2022-07-23 02:07:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_rts_threshold [2022-07-23 02:07:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_rts_threshold [2022-07-23 02:07:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read32 [2022-07-23 02:07:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read32 [2022-07-23 02:07:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-23 02:07:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-23 02:07:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-23 02:07:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2022-07-23 02:07:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2022-07-23 02:07:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-07-23 02:07:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-07-23 02:07:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_replenish [2022-07-23 02:07:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_replenish [2022-07-23 02:07:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write32 [2022-07-23 02:07:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write32 [2022-07-23 02:07:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_start_nic [2022-07-23 02:07:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_start_nic [2022-07-23 02:07:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2022-07-23 02:07:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2022-07-23 02:07:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_poll_bit [2022-07-23 02:07:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_poll_bit [2022-07-23 02:07:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-07-23 02:07:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-07-23 02:07:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_system_config [2022-07-23 02:07:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_system_config [2022-07-23 02:07:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_load_firmware [2022-07-23 02:07:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_load_firmware [2022-07-23 02:07:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_ofdm_scan_rates [2022-07-23 02:07:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_ofdm_scan_rates [2022-07-23 02:07:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-07-23 02:07:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-07-23 02:07:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2022-07-23 02:07:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2022-07-23 02:07:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hwcrypto_keys [2022-07-23 02:07:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hwcrypto_keys [2022-07-23 02:07:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-07-23 02:07:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-07-23 02:07:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_sw_reset [2022-07-23 02:07:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_sw_reset [2022-07-23 02:07:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2022-07-23 02:07:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2022-07-23 02:07:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_down [2022-07-23 02:07:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_down [2022-07-23 02:07:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-07-23 02:07:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tx_power [2022-07-23 02:07:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tx_power [2022-07-23 02:07:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-07-23 02:07:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-07-23 02:07:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-07-23 02:07:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-07-23 02:07:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_activity_off [2022-07-23 02:07:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_activity_off [2022-07-23 02:07:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2022-07-23 02:07:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2022-07-23 02:07:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_associate [2022-07-23 02:07:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_associate [2022-07-23 02:07:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-07-23 02:07:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-07-23 02:07:29,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-23 02:07:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-23 02:07:29,923 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_eeprom_len [2022-07-23 02:07:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_eeprom_len [2022-07-23 02:07:29,923 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-07-23 02:07:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-07-23 02:07:29,923 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free_tfd [2022-07-23 02:07:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free_tfd [2022-07-23 02:07:29,923 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-23 02:07:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-23 02:07:29,924 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_up [2022-07-23 02:07:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_up [2022-07-23 02:07:29,924 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-07-23 02:07:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-07-23 02:07:29,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-07-23 02:07:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-07-23 02:07:29,925 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-07-23 02:07:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-07-23 02:07:29,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-07-23 02:07:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-07-23 02:07:29,929 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2022-07-23 02:07:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2022-07-23 02:07:29,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-23 02:07:29,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2022-07-23 02:07:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2022-07-23 02:07:29,930 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-07-23 02:07:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-07-23 02:07:29,931 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-07-23 02:07:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-07-23 02:07:29,931 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-07-23 02:07:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-07-23 02:07:29,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-07-23 02:07:29,932 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_stop [2022-07-23 02:07:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_stop [2022-07-23 02:07:29,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-07-23 02:07:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-07-23 02:07:29,932 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-07-23 02:07:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-07-23 02:07:29,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-07-23 02:07:29,932 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-07-23 02:07:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-07-23 02:07:29,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-07-23 02:07:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-07-23 02:07:29,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-23 02:07:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-23 02:07:29,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-07-23 02:07:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-07-23 02:07:29,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-07-23 02:07:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-07-23 02:07:29,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-07-23 02:07:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-07-23 02:07:29,934 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-07-23 02:07:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-07-23 02:07:29,934 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_get_burst_duration [2022-07-23 02:07:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_get_burst_duration [2022-07-23 02:07:29,934 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_command_block_index [2022-07-23 02:07:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_command_block_index [2022-07-23 02:07:29,935 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write8 [2022-07-23 02:07:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write8 [2022-07-23 02:07:29,935 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2022-07-23 02:07:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2022-07-23 02:07:29,935 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-07-23 02:07:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-07-23 02:07:29,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-07-23 02:07:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-07-23 02:07:29,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-07-23 02:07:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-07-23 02:07:29,936 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_inc_wrap [2022-07-23 02:07:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_inc_wrap [2022-07-23 02:07:29,936 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_on [2022-07-23 02:07:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_on [2022-07-23 02:07:29,936 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2022-07-23 02:07:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2022-07-23 02:07:29,936 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_disassociate [2022-07-23 02:07:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_disassociate [2022-07-23 02:07:29,937 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-07-23 02:07:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-07-23 02:07:29,937 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-07-23 02:07:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-07-23 02:07:29,937 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-07-23 02:07:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-07-23 02:07:29,937 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-07-23 02:07:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-07-23 02:07:29,938 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_bit [2022-07-23 02:07:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_bit [2022-07-23 02:07:29,938 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_space [2022-07-23 02:07:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_space [2022-07-23 02:07:29,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-23 02:07:29,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-23 02:07:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-23 02:07:29,938 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-07-23 02:07:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-07-23 02:07:29,939 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg8 [2022-07-23 02:07:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg8 [2022-07-23 02:07:29,939 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_activate [2022-07-23 02:07:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_activate [2022-07-23 02:07:29,939 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_pdu [2022-07-23 02:07:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_pdu [2022-07-23 02:07:29,939 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_disassociate [2022-07-23 02:07:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_disassociate [2022-07-23 02:07:29,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2022-07-23 02:07:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2022-07-23 02:07:29,940 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg32 [2022-07-23 02:07:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg32 [2022-07-23 02:07:29,940 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-07-23 02:07:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-07-23 02:07:29,940 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_free [2022-07-23 02:07:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_free [2022-07-23 02:07:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-07-23 02:07:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-07-23 02:07:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_free [2022-07-23 02:07:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_free [2022-07-23 02:07:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-07-23 02:07:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-07-23 02:07:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-07-23 02:07:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-07-23 02:07:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-07-23 02:07:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-07-23 02:07:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_space [2022-07-23 02:07:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_space [2022-07-23 02:07:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_stop [2022-07-23 02:07:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_stop [2022-07-23 02:07:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-07-23 02:07:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-07-23 02:07:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-23 02:07:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_radio_off [2022-07-23 02:07:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_radio_off [2022-07-23 02:07:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-07-23 02:07:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-07-23 02:07:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure free_firmware [2022-07-23 02:07:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure free_firmware [2022-07-23 02:07:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2022-07-23 02:07:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2022-07-23 02:07:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-07-23 02:07:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-07-23 02:07:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-07-23 02:07:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-07-23 02:07:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-07-23 02:07:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-07-23 02:07:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2022-07-23 02:07:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2022-07-23 02:07:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2022-07-23 02:07:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_get_geo [2022-07-23 02:07:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_enable_interrupts [2022-07-23 02:07:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_enable_interrupts [2022-07-23 02:07:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-07-23 02:07:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-07-23 02:07:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_priv [2022-07-23 02:07:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_priv [2022-07-23 02:07:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-07-23 02:07:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-07-23 02:07:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_restock [2022-07-23 02:07:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_restock [2022-07-23 02:07:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_init [2022-07-23 02:07:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_init [2022-07-23 02:07:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2022-07-23 02:07:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2022-07-23 02:07:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-23 02:07:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-23 02:07:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-07-23 02:07:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-07-23 02:07:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2022-07-23 02:07:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2022-07-23 02:07:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_bit [2022-07-23 02:07:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_bit [2022-07-23 02:07:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-07-23 02:07:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-07-23 02:07:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_multicast [2022-07-23 02:07:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_multicast [2022-07-23 02:07:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-07-23 02:07:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-07-23 02:07:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_init [2022-07-23 02:07:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_init [2022-07-23 02:07:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-07-23 02:07:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-07-23 02:07:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-07-23 02:07:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-07-23 02:07:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-07-23 02:07:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-07-23 02:07:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_simple [2022-07-23 02:07:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_simple [2022-07-23 02:07:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-07-23 02:07:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-07-23 02:07:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_tx_power [2022-07-23 02:07:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_tx_power [2022-07-23 02:07:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-23 02:07:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-07-23 02:07:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-07-23 02:07:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-07-23 02:07:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-07-23 02:07:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-07-23 02:07:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-07-23 02:07:31,194 INFO L234 CfgBuilder]: Building ICFG [2022-07-23 02:07:31,197 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-23 02:07:31,426 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;