./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.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 8666280b59206ba0a1b1570544205203ce3d36844f07a0c89f609c9e714b7f6b --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:17:28,339 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:17:28,340 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:17:28,384 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:17:28,384 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:17:28,385 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:17:28,386 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:17:28,387 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:17:28,388 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:17:28,388 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:17:28,389 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:17:28,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:17:28,392 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:17:28,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:17:28,394 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:17:28,395 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:17:28,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:17:28,396 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:17:28,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:17:28,398 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:17:28,399 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:17:28,400 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:17:28,401 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:17:28,401 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:17:28,403 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:17:28,403 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:17:28,404 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:17:28,404 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:17:28,405 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:17:28,405 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:17:28,419 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:17:28,420 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:17:28,420 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:17:28,421 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:17:28,421 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:17:28,422 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:17:28,422 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:17:28,422 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:17:28,422 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:17:28,423 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:17:28,423 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:17:28,424 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:17:28,438 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:17:28,438 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:17:28,438 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:17:28,439 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:17:28,439 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:17:28,439 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:17:28,440 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:17:28,440 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:17:28,440 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:17:28,440 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:17:28,440 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:17:28,440 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:17:28,441 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:17:28,441 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:17:28,441 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:17:28,441 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:17:28,441 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:17:28,441 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:17:28,441 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:17:28,442 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:17:28,442 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:17:28,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:17:28,442 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:17:28,442 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:17:28,442 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:17:28,442 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:17:28,443 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:17:28,443 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:17:28,443 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:17:28,443 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:17:28,443 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:17:28,443 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8666280b59206ba0a1b1570544205203ce3d36844f07a0c89f609c9e714b7f6b [2021-12-15 13:17:28,640 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:17:28,664 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:17:28,667 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:17:28,668 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:17:28,670 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:17:28,671 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-12-15 13:17:28,735 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d677ad477/25e695c325fc40d0adee8832f241c219/FLAG789d92bb1 [2021-12-15 13:17:29,894 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:17:29,894 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-12-15 13:17:30,029 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d677ad477/25e695c325fc40d0adee8832f241c219/FLAG789d92bb1 [2021-12-15 13:17:30,205 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d677ad477/25e695c325fc40d0adee8832f241c219 [2021-12-15 13:17:30,208 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:17:30,210 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:17:30,213 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:17:30,214 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:17:30,217 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:17:30,218 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:17:30" (1/1) ... [2021-12-15 13:17:30,219 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2424b299 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:30, skipping insertion in model container [2021-12-15 13:17:30,220 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:17:30" (1/1) ... [2021-12-15 13:17:30,225 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:17:30,571 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:17:52,038 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1483352,1483365] [2021-12-15 13:17:52,664 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:17:52,720 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:17:53,686 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1483352,1483365] [2021-12-15 13:17:53,701 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:17:54,545 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:17:54,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54 WrapperNode [2021-12-15 13:17:54,547 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:17:54,548 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:17:54,548 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:17:54,548 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:17:54,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:54,989 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:56,046 INFO L137 Inliner]: procedures = 1501, calls = 19038, calls flagged for inlining = 689, calls inlined = 672, statements flattened = 42782 [2021-12-15 13:17:56,049 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:17:56,050 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:17:56,050 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:17:56,050 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:17:56,068 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:56,069 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:56,424 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:56,425 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:57,126 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:57,214 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:57,553 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:57,719 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:17:57,720 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:17:57,720 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:17:57,720 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:17:57,721 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:54" (1/1) ... [2021-12-15 13:17:57,726 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:17:57,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:17:57,749 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) [2021-12-15 13:17:57,754 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 [2021-12-15 13:17:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_update_mode [2021-12-15 13:17:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_update_mode [2021-12-15 13:17:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure num_of_ant [2021-12-15 13:17:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure num_of_ant [2021-12-15 13:17:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure first_antenna [2021-12-15 13:17:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure first_antenna [2021-12-15 13:17:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_txfifo_flush_write [2021-12-15 13:17:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_txfifo_flush_write [2021-12-15 13:17:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_initiate [2021-12-15 13:17:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_initiate [2021-12-15 13:17:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_alloc_lq [2021-12-15 13:17:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_alloc_lq [2021-12-15 13:17:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2021-12-15 13:17:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2021-12-15 13:17:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2021-12-15 13:17:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2021-12-15 13:17:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_nic_config [2021-12-15 13:17:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_nic_config [2021-12-15 13:17:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-15 13:17:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-15 13:17:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure rs_collect_tx_data [2021-12-15 13:17:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_collect_tx_data [2021-12-15 13:17:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tt_exit [2021-12-15 13:17:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tt_exit [2021-12-15 13:17:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-12-15 13:17:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-12-15 13:17:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-15 13:17:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-15 13:17:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:17:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:17:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_tbl_info_from_mcs [2021-12-15 13:17:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_tbl_info_from_mcs [2021-12-15 13:17:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:17:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:17:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___2 [2021-12-15 13:17:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___2 [2021-12-15 13:17:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___4 [2021-12-15 13:17:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___4 [2021-12-15 13:17:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_rxon_ht [2021-12-15 13:17:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_rxon_ht [2021-12-15 13:17:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rxon_disconn [2021-12-15 13:17:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rxon_disconn [2021-12-15 13:17:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_txq_disable [2021-12-15 13:17:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_txq_disable [2021-12-15 13:17:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~X~$Pointer$~TO~~bool~0 [2021-12-15 13:17:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~X~$Pointer$~TO~~bool~0 [2021-12-15 13:17:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write_direct32 [2021-12-15 13:17:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write_direct32 [2021-12-15 13:17:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure iwl1000_nic_config [2021-12-15 13:17:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl1000_nic_config [2021-12-15 13:17:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___0 [2021-12-15 13:17:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___0 [2021-12-15 13:17:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_advanced_bt_coexist [2021-12-15 13:17:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_advanced_bt_coexist [2021-12-15 13:17:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2021-12-15 13:17:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2021-12-15 13:17:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rxon_connect [2021-12-15 13:17:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rxon_connect [2021-12-15 13:17:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-12-15 13:17:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-12-15 13:17:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:17:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_send_cmd [2021-12-15 13:17:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_send_cmd [2021-12-15 13:17:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2021-12-15 13:17:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2021-12-15 13:17:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:17:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:17:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-12-15 13:17:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-12-15 13:17:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-12-15 13:17:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_dynamic_key [2021-12-15 13:17:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_dynamic_key [2021-12-15 13:17:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_chswitch_done [2021-12-15 13:17:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_chswitch_done [2021-12-15 13:17:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2021-12-15 13:17:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2021-12-15 13:17:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_clear_ucode_stations [2021-12-15 13:17:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_clear_ucode_stations [2021-12-15 13:17:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure rs_fill_link_cmd [2021-12-15 13:17:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_fill_link_cmd [2021-12-15 13:17:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_tx_last_beacon [2021-12-15 13:17:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_tx_last_beacon [2021-12-15 13:17:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_ht_enabled [2021-12-15 13:17:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_ht_enabled [2021-12-15 13:17:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-12-15 13:17:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-12-15 13:17:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-12-15 13:17:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-12-15 13:17:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_usecs_to_beacons [2021-12-15 13:17:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_usecs_to_beacons [2021-12-15 13:17:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_calib_hdr [2021-12-15 13:17:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_calib_hdr [2021-12-15 13:17:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_set_pan_params [2021-12-15 13:17:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_set_pan_params [2021-12-15 13:17:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:17:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:17:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___5 [2021-12-15 13:17:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___5 [2021-12-15 13:17:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___0 [2021-12-15 13:17:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___0 [2021-12-15 13:17:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_hw_rfkill_state [2021-12-15 13:17:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_hw_rfkill_state [2021-12-15 13:17:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:17:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:17:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-15 13:17:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-15 13:17:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2021-12-15 13:17:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2021-12-15 13:17:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure rs_tl_rm_old_stats [2021-12-15 13:17:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_tl_rm_old_stats [2021-12-15 13:17:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_restore_stations [2021-12-15 13:17:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_restore_stations [2021-12-15 13:17:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_config_ht40 [2021-12-15 13:17:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_config_ht40 [2021-12-15 13:17:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_get_tx_fail_reason [2021-12-15 13:17:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_get_tx_fail_reason [2021-12-15 13:17:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_wake_sw_queue [2021-12-15 13:17:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_wake_sw_queue [2021-12-15 13:17:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_cancel_timeout [2021-12-15 13:17:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_cancel_timeout [2021-12-15 13:17:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_read_mem32 [2021-12-15 13:17:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_read_mem32 [2021-12-15 13:17:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:17:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_tx_flush [2021-12-15 13:17:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_tx_flush [2021-12-15 13:17:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5000_hw_channel_switch [2021-12-15 13:17:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5000_hw_channel_switch [2021-12-15 13:17:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_stop_device [2021-12-15 13:17:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_stop_device [2021-12-15 13:17:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure rate_supported [2021-12-15 13:17:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_supported [2021-12-15 13:17:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_prep_station [2021-12-15 13:17:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_prep_station [2021-12-15 13:17:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_print_rx_config_cmd [2021-12-15 13:17:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_print_rx_config_cmd [2021-12-15 13:17:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_rfkill [2021-12-15 13:17:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_rfkill [2021-12-15 13:17:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_alive_notify [2021-12-15 13:17:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_alive_notify [2021-12-15 13:17:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:17:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:17:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-12-15 13:17:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-12-15 13:17:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:17:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rx_dispatch [2021-12-15 13:17:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rx_dispatch [2021-12-15 13:17:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:17:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure rs_free [2021-12-15 13:17:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_free [2021-12-15 13:17:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_write32 [2021-12-15 13:17:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_write32 [2021-12-15 13:17:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_ready [2021-12-15 13:17:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_ready [2021-12-15 13:17:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_disable_ht40_write [2021-12-15 13:17:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_disable_ht40_write [2021-12-15 13:17:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:17:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:17:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_hwrate_to_plcp_idx [2021-12-15 13:17:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_hwrate_to_plcp_idx [2021-12-15 13:17:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure rxb_addr [2021-12-15 13:17:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure rxb_addr [2021-12-15 13:17:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2021-12-15 13:17:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2021-12-15 13:17:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure accum_stats [2021-12-15 13:17:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure accum_stats [2021-12-15 13:17:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_restart [2021-12-15 13:17:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_restart [2021-12-15 13:17:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:17:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:17:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure iwl2000_hw_set_hw_params [2021-12-15 13:17:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl2000_hw_set_hw_params [2021-12-15 13:17:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_config [2021-12-15 13:17:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_config [2021-12-15 13:17:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure trace_iwlwifi_dev_ucode_cont_event [2021-12-15 13:17:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_iwlwifi_dev_ucode_cont_event [2021-12-15 13:17:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_channel_switch [2021-12-15 13:17:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_channel_switch [2021-12-15 13:17:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_prepare_ct_kill_task [2021-12-15 13:17:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_prepare_ct_kill_task [2021-12-15 13:17:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_perform_ct_kill_task [2021-12-15 13:17:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_perform_ct_kill_task [2021-12-15 13:17:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_conf_tx [2021-12-15 13:17:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_conf_tx [2021-12-15 13:17:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:17:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:17:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_unregister [2021-12-15 13:17:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_unregister [2021-12-15 13:17:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disable_pan [2021-12-15 13:17:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disable_pan [2021-12-15 13:17:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_prepare_legacy_sensitivity_tbl [2021-12-15 13:17:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_prepare_legacy_sensitivity_tbl [2021-12-15 13:17:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_bt_config [2021-12-15 13:17:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_bt_config [2021-12-15 13:17:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2021-12-15 13:17:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2021-12-15 13:17:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure rs_set_stay_in_table [2021-12-15 13:17:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_set_stay_in_table [2021-12-15 13:17:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_prio_tbl [2021-12-15 13:17:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_prio_tbl [2021-12-15 13:17:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disconn_pan [2021-12-15 13:17:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disconn_pan [2021-12-15 13:17:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_ant_idx_to_flags [2021-12-15 13:17:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_ant_idx_to_flags [2021-12-15 13:17:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:17:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:17:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_send_cmd [2021-12-15 13:17:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_send_cmd [2021-12-15 13:17:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rx_packet_len [2021-12-15 13:17:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rx_packet_len [2021-12-15 13:17:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_update_bcast_station [2021-12-15 13:17:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_update_bcast_station [2021-12-15 13:17:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure rs_update_rate_tbl [2021-12-15 13:17:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_update_rate_tbl [2021-12-15 13:17:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:17:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:17:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:17:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:17:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2021-12-15 13:17:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2021-12-15 13:17:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_update_tkip_key [2021-12-15 13:17:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_update_tkip_key [2021-12-15 13:17:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:17:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_add_sta [2021-12-15 13:17:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_add_sta [2021-12-15 13:17:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_sta_block_awake [2021-12-15 13:17:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_sta_block_awake [2021-12-15 13:17:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure rs_toggle_antenna [2021-12-15 13:17:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_toggle_antenna [2021-12-15 13:17:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_read_mem [2021-12-15 13:17:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_read_mem [2021-12-15 13:17:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_lq_cmd [2021-12-15 13:17:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_lq_cmd [2021-12-15 13:17:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_clear_ucode_statistics_write [2021-12-15 13:17:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_clear_ucode_statistics_write [2021-12-15 13:17:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_load_ucode_wait_alive [2021-12-15 13:17:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_load_ucode_wait_alive [2021-12-15 13:17:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_restart_hw [2021-12-15 13:17:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_restart_hw [2021-12-15 13:17:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-15 13:17:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-15 13:17:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_init_sensitivity [2021-12-15 13:17:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_init_sensitivity [2021-12-15 13:17:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_sleep_cam_cmd [2021-12-15 13:17:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_sleep_cam_cmd [2021-12-15 13:17:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_led_cmd [2021-12-15 13:17:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_led_cmd [2021-12-15 13:17:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2021-12-15 13:17:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2021-12-15 13:17:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_set_pmi [2021-12-15 13:17:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_set_pmi [2021-12-15 13:17:57,802 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_fw_restart_write [2021-12-15 13:17:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_fw_restart_write [2021-12-15 13:17:57,802 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2021-12-15 13:17:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2021-12-15 13:17:57,802 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_iftype_p2p [2021-12-15 13:17:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_iftype_p2p [2021-12-15 13:17:57,802 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:17:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:17:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:17:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:17:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-15 13:17:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-15 13:17:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure rate_n_flags_from_tbl [2021-12-15 13:17:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_n_flags_from_tbl [2021-12-15 13:17:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_set_bits_mask [2021-12-15 13:17:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_set_bits_mask [2021-12-15 13:17:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_process_scan_complete [2021-12-15 13:17:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_process_scan_complete [2021-12-15 13:17:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_flags_for_band [2021-12-15 13:17:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_flags_for_band [2021-12-15 13:17:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rx_packet_payload_len [2021-12-15 13:17:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rx_packet_payload_len [2021-12-15 13:17:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_hwrate_to_tx_control [2021-12-15 13:17:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_hwrate_to_tx_control [2021-12-15 13:17:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:17:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:17:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_set_mode [2021-12-15 13:17:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_set_mode [2021-12-15 13:17:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_best_rate [2021-12-15 13:17:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_best_rate [2021-12-15 13:17:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-15 13:17:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-15 13:17:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_rx_handlers_write [2021-12-15 13:17:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_rx_handlers_write [2021-12-15 13:17:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_missed_beacon_write [2021-12-15 13:17:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_missed_beacon_write [2021-12-15 13:17:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2021-12-15 13:17:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2021-12-15 13:17:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~int [2021-12-15 13:17:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~int [2021-12-15 13:17:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:17:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:17:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_associated [2021-12-15 13:17:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_associated [2021-12-15 13:17:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_statistics_request [2021-12-15 13:17:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_statistics_request [2021-12-15 13:17:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:17:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:17:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:17:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_hw_set_rate_n_flags [2021-12-15 13:17:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_hw_set_rate_n_flags [2021-12-15 13:17:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure rs_use_green [2021-12-15 13:17:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_use_green [2021-12-15 13:17:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure iwl6000_nic_config [2021-12-15 13:17:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl6000_nic_config [2021-12-15 13:17:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_power [2021-12-15 13:17:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_power [2021-12-15 13:17:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_sta_add [2021-12-15 13:17:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_sta_add [2021-12-15 13:17:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_find_sta [2021-12-15 13:17:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_find_sta [2021-12-15 13:17:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_chain [2021-12-15 13:17:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_chain [2021-12-15 13:17:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:17:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2021-12-15 13:17:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2021-12-15 13:17:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure rs_extract_rate [2021-12-15 13:17:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_extract_rate [2021-12-15 13:17:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_add_interface [2021-12-15 13:17:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_add_interface [2021-12-15 13:17:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tt_enter_ct_kill [2021-12-15 13:17:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tt_enter_ct_kill [2021-12-15 13:17:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2021-12-15 13:17:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2021-12-15 13:17:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_op_mode_dvm_stop [2021-12-15 13:17:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_op_mode_dvm_stop [2021-12-15 13:17:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_hw_valid_rtc_data_addr [2021-12-15 13:17:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_hw_valid_rtc_data_addr [2021-12-15 13:17:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_advance_tt_handler [2021-12-15 13:17:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_advance_tt_handler [2021-12-15 13:17:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_key_sta_id [2021-12-15 13:17:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_key_sta_id [2021-12-15 13:17:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:17:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:17:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_dealloc_agg_txq [2021-12-15 13:17:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_dealloc_agg_txq [2021-12-15 13:17:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-15 13:17:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-15 13:17:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-12-15 13:17:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-12-15 13:17:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:17:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:17:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_alive_start [2021-12-15 13:17:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_alive_start [2021-12-15 13:17:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_free_resp [2021-12-15 13:17:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_free_resp [2021-12-15 13:17:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queue [2021-12-15 13:17:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queue [2021-12-15 13:17:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-15 13:17:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-15 13:17:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___3 [2021-12-15 13:17:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___3 [2021-12-15 13:17:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___2 [2021-12-15 13:17:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___2 [2021-12-15 13:17:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_disable_rssi_reports [2021-12-15 13:17:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_disable_rssi_reports [2021-12-15 13:17:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___0 [2021-12-15 13:17:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___0 [2021-12-15 13:17:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___5 [2021-12-15 13:17:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___5 [2021-12-15 13:17:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___4 [2021-12-15 13:17:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___4 [2021-12-15 13:17:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_beacon_update [2021-12-15 13:17:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_beacon_update [2021-12-15 13:17:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_ht40_tx_allowed [2021-12-15 13:17:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_ht40_tx_allowed [2021-12-15 13:17:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2021-12-15 13:17:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2021-12-15 13:17:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_dev_txfifo_flush [2021-12-15 13:17:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_dev_txfifo_flush [2021-12-15 13:17:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-15 13:17:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-15 13:17:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_temp_calib_to_offset [2021-12-15 13:17:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_temp_calib_to_offset [2021-12-15 13:17:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_scan_check [2021-12-15 13:17:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_scan_check [2021-12-15 13:17:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:17:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:17:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_add_station_common [2021-12-15 13:17:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_add_station_common [2021-12-15 13:17:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dump_nic_event_log [2021-12-15 13:17:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dump_nic_event_log [2021-12-15 13:17:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___3 [2021-12-15 13:17:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___3 [2021-12-15 13:17:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_chswitch_done [2021-12-15 13:17:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_chswitch_done [2021-12-15 13:17:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___1 [2021-12-15 13:17:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___1 [2021-12-15 13:17:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___6 [2021-12-15 13:17:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___6 [2021-12-15 13:17:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___4 [2021-12-15 13:17:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___4 [2021-12-15 13:17:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:17:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_tx_power [2021-12-15 13:17:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_tx_power [2021-12-15 13:17:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2021-12-15 13:17:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2021-12-15 13:17:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure iwl2000_nic_config [2021-12-15 13:17:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl2000_nic_config [2021-12-15 13:17:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_down [2021-12-15 13:17:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_down [2021-12-15 13:17:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_toggle_tx_ant [2021-12-15 13:17:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_toggle_tx_ant [2021-12-15 13:17:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:17:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:17:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_do_scan_abort [2021-12-15 13:17:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_do_scan_abort [2021-12-15 13:17:57,819 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_send_cmd_pdu [2021-12-15 13:17:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_send_cmd_pdu [2021-12-15 13:17:57,819 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_configure [2021-12-15 13:17:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_configure [2021-12-15 13:17:57,819 INFO L130 BoogieDeclarations]: Found specification of procedure rs_rate_scale_clear_window [2021-12-15 13:17:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_rate_scale_clear_window [2021-12-15 13:17:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure iwl1000_hw_set_hw_params [2021-12-15 13:17:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl1000_hw_set_hw_params [2021-12-15 13:17:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_sleep_level_override_write [2021-12-15 13:17:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_sleep_level_override_write [2021-12-15 13:17:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_print_cont_event_trace [2021-12-15 13:17:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_print_cont_event_trace [2021-12-15 13:17:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_txq_enable_cfg [2021-12-15 13:17:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_txq_enable_cfg [2021-12-15 13:17:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_stop_sw_queue [2021-12-15 13:17:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_stop_sw_queue [2021-12-15 13:17:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-15 13:17:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-15 13:17:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_any_associated___0 [2021-12-15 13:17:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_any_associated___0 [2021-12-15 13:17:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_tx_success [2021-12-15 13:17:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_tx_success [2021-12-15 13:17:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_beacon_time_mask_low [2021-12-15 13:17:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_beacon_time_mask_low [2021-12-15 13:17:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2021-12-15 13:17:57,822 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2021-12-15 13:17:57,822 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-12-15 13:17:57,822 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-12-15 13:17:57,822 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_release_nic_access [2021-12-15 13:17:57,822 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_release_nic_access [2021-12-15 13:17:57,822 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_nic_error [2021-12-15 13:17:57,822 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_nic_error [2021-12-15 13:17:57,822 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_op_mode_leave [2021-12-15 13:17:57,822 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_op_mode_leave [2021-12-15 13:17:57,822 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_configure_filter [2021-12-15 13:17:57,823 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_configure_filter [2021-12-15 13:17:57,823 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2021-12-15 13:17:57,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2021-12-15 13:17:57,823 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_check_ratid_empty [2021-12-15 13:17:57,823 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_check_ratid_empty [2021-12-15 13:17:57,823 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2021-12-15 13:17:57,823 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2021-12-15 13:17:57,823 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_plcp_delta_write [2021-12-15 13:17:57,823 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_plcp_delta_write [2021-12-15 13:17:57,823 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_rxon_timing [2021-12-15 13:17:57,824 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_rxon_timing [2021-12-15 13:17:57,824 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_sta_state [2021-12-15 13:17:57,824 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_sta_state [2021-12-15 13:17:57,824 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_wait_notification [2021-12-15 13:17:57,824 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_wait_notification [2021-12-15 13:17:57,824 INFO L130 BoogieDeclarations]: Found specification of procedure rs_switch_to_mimo3 [2021-12-15 13:17:57,824 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_switch_to_mimo3 [2021-12-15 13:17:57,824 INFO L130 BoogieDeclarations]: Found specification of procedure rs_switch_to_mimo2 [2021-12-15 13:17:57,824 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_switch_to_mimo2 [2021-12-15 13:17:57,824 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht [2021-12-15 13:17:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht [2021-12-15 13:17:57,825 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_ready_rf [2021-12-15 13:17:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_ready_rf [2021-12-15 13:17:57,825 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_cancel_deferred_work [2021-12-15 13:17:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_cancel_deferred_work [2021-12-15 13:17:57,825 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5000_hw_set_hw_params [2021-12-15 13:17:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5000_hw_set_hw_params [2021-12-15 13:17:57,825 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_legacy_tt_handler [2021-12-15 13:17:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_legacy_tt_handler [2021-12-15 13:17:57,826 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-12-15 13:17:57,826 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-12-15 13:17:57,826 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-12-15 13:17:57,826 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-12-15 13:17:57,826 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:17:57,826 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:17:57,826 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_change_interface [2021-12-15 13:17:57,826 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_change_interface [2021-12-15 13:17:57,826 INFO L130 BoogieDeclarations]: Found specification of procedure rs_sta_dbgfs_scale_table_write [2021-12-15 13:17:57,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_sta_dbgfs_scale_table_write [2021-12-15 13:17:57,827 INFO L130 BoogieDeclarations]: Found specification of procedure iwl6000_hw_set_hw_params [2021-12-15 13:17:57,827 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl6000_hw_set_hw_params [2021-12-15 13:17:57,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:17:57,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:17:57,827 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_event_callback [2021-12-15 13:17:57,827 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_event_callback [2021-12-15 13:17:57,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_26 [2021-12-15 13:17:57,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_26 [2021-12-15 13:17:57,828 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2021-12-15 13:17:57,828 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2021-12-15 13:17:57,828 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_fw_error [2021-12-15 13:17:57,828 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_fw_error [2021-12-15 13:17:57,828 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:17:57,828 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:17:57,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:17:57,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:17:57,828 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_connection_init_rx_config [2021-12-15 13:17:57,828 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_connection_init_rx_config [2021-12-15 13:17:57,829 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_free_skb [2021-12-15 13:17:57,829 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_free_skb [2021-12-15 13:17:57,829 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_echo_test_write [2021-12-15 13:17:57,829 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_echo_test_write [2021-12-15 13:17:57,829 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_calib_set [2021-12-15 13:17:57,829 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_calib_set [2021-12-15 13:17:57,829 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2021-12-15 13:17:57,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2021-12-15 13:17:57,829 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_auth [2021-12-15 13:17:57,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_auth [2021-12-15 13:17:57,830 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_bt_runtime_config [2021-12-15 13:17:57,830 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_bt_runtime_config [2021-12-15 13:17:57,830 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_back_req [2021-12-15 13:17:57,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_back_req [2021-12-15 13:17:57,830 INFO L130 BoogieDeclarations]: Found specification of procedure rs_dbgfs_set_mcs [2021-12-15 13:17:57,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_dbgfs_set_mcs [2021-12-15 13:17:57,830 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2021-12-15 13:17:57,830 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2021-12-15 13:17:57,830 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2021-12-15 13:17:57,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2021-12-15 13:17:57,831 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_post_scan [2021-12-15 13:17:57,831 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_post_scan [2021-12-15 13:17:57,831 INFO L130 BoogieDeclarations]: Found specification of procedure generic_file_llseek [2021-12-15 13:17:57,831 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_file_llseek [2021-12-15 13:17:57,831 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_init_notification_wait [2021-12-15 13:17:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_init_notification_wait [2021-12-15 13:17:57,832 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:17:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:17:57,832 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_txfifo_flush [2021-12-15 13:17:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_txfifo_flush [2021-12-15 13:17:57,832 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_force_scan_end [2021-12-15 13:17:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_force_scan_end [2021-12-15 13:17:57,832 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_remove_station [2021-12-15 13:17:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_remove_station [2021-12-15 13:17:57,832 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_beacon_time_mask_high [2021-12-15 13:17:57,833 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_beacon_time_mask_high [2021-12-15 13:17:57,833 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_ct_enter [2021-12-15 13:17:57,833 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_ct_enter [2021-12-15 13:17:57,833 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_get_scd_ssn [2021-12-15 13:17:57,833 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_get_scd_ssn [2021-12-15 13:17:57,833 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_tx_ba_cb_irqsafe [2021-12-15 13:17:57,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_tx_ba_cb_irqsafe [2021-12-15 13:17:57,833 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_abort_scan [2021-12-15 13:17:57,833 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_abort_scan [2021-12-15 13:17:57,833 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_get_cmd_string [2021-12-15 13:17:57,833 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_get_cmd_string [2021-12-15 13:17:57,834 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___5 [2021-12-15 13:17:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___5 [2021-12-15 13:17:57,834 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___0 [2021-12-15 13:17:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___0 [2021-12-15 13:17:57,834 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_enhance_sensitivity_write [2021-12-15 13:17:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_enhance_sensitivity_write [2021-12-15 13:17:57,834 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_tim [2021-12-15 13:17:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_tim [2021-12-15 13:17:57,834 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2021-12-15 13:17:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2021-12-15 13:17:57,835 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_scan_abort [2021-12-15 13:17:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_scan_abort [2021-12-15 13:17:57,835 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_log_event_write [2021-12-15 13:17:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_log_event_write [2021-12-15 13:17:57,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:17:57,835 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_calib_cfg_rt [2021-12-15 13:17:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_calib_cfg_rt [2021-12-15 13:17:57,835 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_get_hw_mode [2021-12-15 13:17:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_get_hw_mode [2021-12-15 13:17:57,835 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_request_smps [2021-12-15 13:17:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_request_smps [2021-12-15 13:17:57,836 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-12-15 13:17:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-12-15 13:17:57,836 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_id [2021-12-15 13:17:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_id [2021-12-15 13:17:57,836 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_18 [2021-12-15 13:17:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_18 [2021-12-15 13:17:57,836 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_have_debug_level [2021-12-15 13:17:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_have_debug_level [2021-12-15 13:17:57,836 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-12-15 13:17:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-12-15 13:17:57,837 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_print_event_log [2021-12-15 13:17:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_print_event_log [2021-12-15 13:17:57,837 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_patterns [2021-12-15 13:17:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_patterns [2021-12-15 13:17:57,837 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32 [2021-12-15 13:17:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32 [2021-12-15 13:17:57,837 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_bits_mask_prph [2021-12-15 13:17:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_bits_mask_prph [2021-12-15 13:17:57,837 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_uninit_drv [2021-12-15 13:17:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_uninit_drv [2021-12-15 13:17:57,838 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_restore_default_wep_keys [2021-12-15 13:17:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_restore_default_wep_keys [2021-12-15 13:17:57,838 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_18 [2021-12-15 13:17:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_18 [2021-12-15 13:17:57,838 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_temperature [2021-12-15 13:17:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_temperature [2021-12-15 13:17:57,838 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_tx [2021-12-15 13:17:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_tx [2021-12-15 13:17:57,838 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tkip_rx_p1k [2021-12-15 13:17:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tkip_rx_p1k [2021-12-15 13:17:57,839 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_free_tx_cmd [2021-12-15 13:17:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_free_tx_cmd [2021-12-15 13:17:57,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:17:57,839 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_read32 [2021-12-15 13:17:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_read32 [2021-12-15 13:17:57,839 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_prepare_restart [2021-12-15 13:17:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_prepare_restart [2021-12-15 13:17:57,839 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:17:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:17:57,839 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_wakeup [2021-12-15 13:17:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_wakeup [2021-12-15 13:17:57,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:17:57,840 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_start_internal_scan [2021-12-15 13:17:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_start_internal_scan [2021-12-15 13:17:57,840 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_reclaim [2021-12-15 13:17:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_reclaim [2021-12-15 13:17:57,840 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rx_statistics [2021-12-15 13:17:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rx_statistics [2021-12-15 13:17:57,840 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_complete_scan [2021-12-15 13:17:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_complete_scan [2021-12-15 13:17:57,840 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dealloc_bcast_stations [2021-12-15 13:17:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dealloc_bcast_stations [2021-12-15 13:17:57,841 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_rxon_assoc [2021-12-15 13:17:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_rxon_assoc [2021-12-15 13:17:57,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:17:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:17:57,841 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_commit_rxon [2021-12-15 13:17:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_commit_rxon [2021-12-15 13:17:57,841 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:17:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:17:57,841 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_blink_compensation [2021-12-15 13:17:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_blink_compensation [2021-12-15 13:17:57,842 INFO L130 BoogieDeclarations]: Found specification of procedure rs_stay_in_table [2021-12-15 13:17:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_stay_in_table [2021-12-15 13:17:57,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_key_rx_seq [2021-12-15 13:17:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_key_rx_seq [2021-12-15 13:17:57,842 INFO L130 BoogieDeclarations]: Found specification of procedure rate_lowest_index [2021-12-15 13:17:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_lowest_index [2021-12-15 13:17:57,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_16 [2021-12-15 13:17:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_16 [2021-12-15 13:17:57,842 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-15 13:17:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-15 13:17:57,843 INFO L130 BoogieDeclarations]: Found specification of procedure rs_set_expected_tpt_table [2021-12-15 13:17:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_set_expected_tpt_table [2021-12-15 13:17:57,843 INFO L130 BoogieDeclarations]: Found specification of procedure iwl6000_hw_channel_switch [2021-12-15 13:17:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl6000_hw_channel_switch [2021-12-15 13:17:57,843 INFO L130 BoogieDeclarations]: Found specification of procedure rs_remove_debugfs [2021-12-15 13:17:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_remove_debugfs [2021-12-15 13:17:57,843 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bt_coex_rssi_monitor [2021-12-15 13:17:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bt_coex_rssi_monitor [2021-12-15 13:17:57,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_iwl_priv [2021-12-15 13:17:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_iwl_priv [2021-12-15 13:17:57,844 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-12-15 13:17:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-12-15 13:17:57,844 INFO L130 BoogieDeclarations]: Found specification of procedure is_single_rx_stream [2021-12-15 13:17:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure is_single_rx_stream [2021-12-15 13:17:57,844 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_set_rxon_chain [2021-12-15 13:17:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_set_rxon_chain [2021-12-15 13:17:57,844 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rxon_ctx_from_vif [2021-12-15 13:17:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rxon_ctx_from_vif [2021-12-15 13:17:57,844 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tx_ant_restriction [2021-12-15 13:17:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tx_ant_restriction [2021-12-15 13:17:57,845 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_hw_scan [2021-12-15 13:17:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_hw_scan [2021-12-15 13:17:57,845 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-12-15 13:17:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-12-15 13:17:57,845 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_teardown_interface [2021-12-15 13:17:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_teardown_interface [2021-12-15 13:17:57,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:17:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:17:57,845 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_adjust_beacon_interval [2021-12-15 13:17:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_adjust_beacon_interval [2021-12-15 13:17:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_adjacent_rate [2021-12-15 13:17:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_adjacent_rate [2021-12-15 13:17:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bss_info_changed [2021-12-15 13:17:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bss_info_changed [2021-12-15 13:17:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_hwrate_to_mac80211_idx [2021-12-15 13:17:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_hwrate_to_mac80211_idx [2021-12-15 13:17:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_default_wep_key [2021-12-15 13:17:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_default_wep_key [2021-12-15 13:17:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_15 [2021-12-15 13:17:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_15 [2021-12-15 13:17:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_bt_env [2021-12-15 13:17:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_bt_env [2021-12-15 13:17:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:17:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:17:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_sta_notify [2021-12-15 13:17:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_sta_notify [2021-12-15 13:17:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:17:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:17:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_reset_run_time_calib [2021-12-15 13:17:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_reset_run_time_calib [2021-12-15 13:17:57,848 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_suspend [2021-12-15 13:17:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_suspend [2021-12-15 13:17:57,848 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_update_chain_flags [2021-12-15 13:17:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_update_chain_flags [2021-12-15 13:17:57,848 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_add_beacon_time [2021-12-15 13:17:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_add_beacon_time [2021-12-15 13:17:57,848 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2021-12-15 13:17:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2021-12-15 13:17:57,848 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_calib_results [2021-12-15 13:17:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_calib_results [2021-12-15 13:17:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_ampdu_action [2021-12-15 13:17:57,849 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_ampdu_action [2021-12-15 13:17:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-15 13:17:57,849 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-15 13:17:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_rf_reset_write [2021-12-15 13:17:57,849 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_rf_reset_write [2021-12-15 13:17:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_suspend [2021-12-15 13:17:57,849 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_suspend [2021-12-15 13:17:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:17:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:17:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:17:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_flush [2021-12-15 13:17:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_flush [2021-12-15 13:17:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_18 [2021-12-15 13:17:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_18 [2021-12-15 13:17:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2021-12-15 13:17:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2021-12-15 13:17:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_resume [2021-12-15 13:17:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_resume [2021-12-15 13:17:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_fill_lq [2021-12-15 13:17:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_fill_lq [2021-12-15 13:17:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_rekey_data [2021-12-15 13:17:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_rekey_data [2021-12-15 13:17:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_sta_key [2021-12-15 13:17:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_sta_key [2021-12-15 13:17:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5150_temperature [2021-12-15 13:17:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5150_temperature [2021-12-15 13:17:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_report_wowlan_wakeup [2021-12-15 13:17:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_report_wowlan_wakeup [2021-12-15 13:17:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_statistics_flag [2021-12-15 13:17:57,852 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_statistics_flag [2021-12-15 13:17:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_tx_power [2021-12-15 13:17:57,852 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_tx_power [2021-12-15 13:17:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-15 13:17:57,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-15 13:17:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_wimax_coex [2021-12-15 13:17:57,852 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_wimax_coex [2021-12-15 13:17:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_protection_mode_write [2021-12-15 13:17:57,852 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_protection_mode_write [2021-12-15 13:17:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:17:57,852 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:17:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_stop [2021-12-15 13:17:57,853 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_stop [2021-12-15 13:17:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-15 13:17:57,853 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-15 13:17:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:17:57,853 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:17:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disable_bss [2021-12-15 13:17:57,853 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disable_bss [2021-12-15 13:17:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_supported_rates [2021-12-15 13:17:57,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_supported_rates [2021-12-15 13:17:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_leds_exit [2021-12-15 13:17:57,854 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_leds_exit [2021-12-15 13:17:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_remove_interface [2021-12-15 13:17:57,854 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_remove_interface [2021-12-15 13:17:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2021-12-15 13:17:57,854 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2021-12-15 13:17:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read32 [2021-12-15 13:17:57,854 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read32 [2021-12-15 13:17:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_free_nvm_data [2021-12-15 13:17:57,854 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_free_nvm_data [2021-12-15 13:17:57,855 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_advance_bt_config [2021-12-15 13:17:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_advance_bt_config [2021-12-15 13:17:57,855 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_request_scan [2021-12-15 13:17:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_request_scan [2021-12-15 13:17:57,855 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_update_beacon [2021-12-15 13:17:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_update_beacon [2021-12-15 13:17:57,855 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:17:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:17:57,855 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:17:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:17:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_calc_ht_flags [2021-12-15 13:17:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_calc_ht_flags [2021-12-15 13:17:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_calib_disabled_write [2021-12-15 13:17:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_calib_disabled_write [2021-12-15 13:17:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_cmd_queue_full [2021-12-15 13:17:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_cmd_queue_full [2021-12-15 13:17:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_lift_passive_no_rx [2021-12-15 13:17:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_lift_passive_no_rx [2021-12-15 13:17:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2021-12-15 13:17:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2021-12-15 13:17:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2021-12-15 13:17:57,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2021-12-15 13:17:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2021-12-15 13:17:57,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2021-12-15 13:17:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tt_handler [2021-12-15 13:17:57,857 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tt_handler [2021-12-15 13:17:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_associated_ctx [2021-12-15 13:17:57,857 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_associated_ctx [2021-12-15 13:17:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:17:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_rxon_channel [2021-12-15 13:17:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_rxon_channel [2021-12-15 13:17:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5150_hw_set_hw_params [2021-12-15 13:17:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5150_hw_set_hw_params [2021-12-15 13:17:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_setup_interface [2021-12-15 13:17:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_setup_interface [2021-12-15 13:17:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_bit [2021-12-15 13:17:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_bit [2021-12-15 13:17:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___2 [2021-12-15 13:17:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___2 [2021-12-15 13:17:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_run_time_calib_work [2021-12-15 13:17:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_run_time_calib_work [2021-12-15 13:17:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_scan_completed [2021-12-15 13:17:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_scan_completed [2021-12-15 13:17:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_key [2021-12-15 13:17:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_key [2021-12-15 13:17:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-12-15 13:17:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-12-15 13:17:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_start_tx_ba_cb_irqsafe [2021-12-15 13:17:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_start_tx_ba_cb_irqsafe [2021-12-15 13:17:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-12-15 13:17:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-12-15 13:17:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_tx_ant_config [2021-12-15 13:17:57,860 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_tx_ant_config [2021-12-15 13:17:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_wimax_active [2021-12-15 13:17:57,860 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_wimax_active [2021-12-15 13:17:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_18 [2021-12-15 13:17:57,860 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_18 [2021-12-15 13:17:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rate_control_unregister [2021-12-15 13:17:57,860 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rate_control_unregister [2021-12-15 13:17:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:17:57,860 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:17:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_ucode_tracing_write [2021-12-15 13:17:57,861 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_ucode_tracing_write [2021-12-15 13:17:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure trace_iwlwifi_dev_ucode_event [2021-12-15 13:17:57,861 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_iwlwifi_dev_ucode_event [2021-12-15 13:17:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_static_wepkey_cmd [2021-12-15 13:17:57,861 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_static_wepkey_cmd [2021-12-15 13:17:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure rs_is_valid_ant [2021-12-15 13:17:57,861 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_is_valid_ant [2021-12-15 13:17:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_static_sleep_cmd [2021-12-15 13:17:57,861 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_static_sleep_cmd [2021-12-15 13:17:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:17:57,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:17:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-12-15 13:17:57,862 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-12-15 13:17:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sensitivity_write [2021-12-15 13:17:57,862 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sensitivity_write [2021-12-15 13:17:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_wait_tx_queue_empty [2021-12-15 13:17:57,862 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_wait_tx_queue_empty [2021-12-15 13:17:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_ct_exit [2021-12-15 13:17:57,862 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_ct_exit [2021-12-15 13:17:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_assoc_req [2021-12-15 13:17:57,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_assoc_req [2021-12-15 13:17:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_bt_full_concurrency [2021-12-15 13:17:57,863 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_bt_full_concurrency [2021-12-15 13:17:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_alive [2021-12-15 13:17:57,863 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_alive [2021-12-15 13:17:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_mode [2021-12-15 13:17:57,863 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_mode [2021-12-15 13:17:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_iwl_priv [2021-12-15 13:17:57,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_iwl_priv [2021-12-15 13:17:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_napi_add [2021-12-15 13:17:57,864 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_napi_add [2021-12-15 13:17:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:17:57,864 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:17:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:17:57,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:17:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2021-12-15 13:17:57,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2021-12-15 13:17:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-15 13:17:57,864 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-15 13:17:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2021-12-15 13:17:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2021-12-15 13:17:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-15 13:17:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-15 13:17:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:17:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:17:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure table_type_matches [2021-12-15 13:17:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure table_type_matches [2021-12-15 13:17:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_get_agg_tx_fail_reason [2021-12-15 13:17:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_get_agg_tx_fail_reason [2021-12-15 13:17:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bt_adjust_rssi_monitor [2021-12-15 13:17:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bt_adjust_rssi_monitor [2021-12-15 13:17:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status [2021-12-15 13:17:57,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status [2021-12-15 13:17:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bt_traffic_change_work [2021-12-15 13:17:57,866 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bt_traffic_change_work [2021-12-15 13:17:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_beacon_cmd [2021-12-15 13:17:57,866 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_beacon_cmd [2021-12-15 13:17:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_fill_probe_req [2021-12-15 13:17:57,866 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_fill_probe_req [2021-12-15 13:17:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure rs_switch_to_siso [2021-12-15 13:17:57,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_switch_to_siso [2021-12-15 13:17:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-12-15 13:17:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-12-15 13:17:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_cancel [2021-12-15 13:17:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_cancel [2021-12-15 13:17:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_tt_work [2021-12-15 13:17:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_tt_work [2021-12-15 13:17:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rs_rate_init [2021-12-15 13:17:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rs_rate_init [2021-12-15 13:17:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_remove_notification [2021-12-15 13:17:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_remove_notification [2021-12-15 13:17:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:17:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:17:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_update_qos [2021-12-15 13:17:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_update_qos [2021-12-15 13:17:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_force_rf_reset [2021-12-15 13:17:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_force_rf_reset [2021-12-15 13:17:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:17:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:17:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_sram_write [2021-12-15 13:17:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_sram_write [2021-12-15 13:17:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:17:57,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:17:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2021-12-15 13:17:57,869 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2021-12-15 13:17:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rf_kill_ct_config [2021-12-15 13:17:57,869 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rf_kill_ct_config [2021-12-15 13:17:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:17:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:17:57,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:18:00,447 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:18:00,452 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:18:01,160 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:18:01,163 INFO L158 Benchmark]: Toolchain (without parser) took 30952.66ms. Allocated memory was 115.3MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 57.3MB in the beginning and 878.0MB in the end (delta: -820.7MB). Peak memory consumption was 541.3MB. Max. memory is 16.1GB. [2021-12-15 13:18:01,164 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 75.5MB. Free memory was 32.8MB in the beginning and 32.8MB in the end (delta: 31.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:18:01,164 INFO L158 Benchmark]: CACSL2BoogieTranslator took 24333.95ms. Allocated memory was 115.3MB in the beginning and 499.1MB in the end (delta: 383.8MB). Free memory was 57.0MB in the beginning and 169.8MB in the end (delta: -112.8MB). Peak memory consumption was 330.6MB. Max. memory is 16.1GB. [2021-12-15 13:18:01,165 INFO L158 Benchmark]: Boogie Procedure Inliner took 1501.47ms. Allocated memory is still 499.1MB. Free memory was 169.8MB in the beginning and 157.6MB in the end (delta: 12.2MB). Peak memory consumption was 149.6MB. Max. memory is 16.1GB. [2021-12-15 13:18:01,165 INFO L158 Benchmark]: Boogie Preprocessor took 1669.33ms. Allocated memory was 499.1MB in the beginning and 1.4GB in the end (delta: 872.4MB). Free memory was 157.6MB in the beginning and 981.8MB in the end (delta: -824.2MB). Peak memory consumption was 237.0MB. Max. memory is 16.1GB. [2021-12-15 13:18:01,165 INFO L158 Benchmark]: RCFGBuilder took 3442.19ms. Allocated memory is still 1.4GB. Free memory was 981.8MB in the beginning and 878.0MB in the end (delta: 103.8MB). Peak memory consumption was 211.8MB. Max. memory is 16.1GB. [2021-12-15 13:18:01,167 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 75.5MB. Free memory was 32.8MB in the beginning and 32.8MB in the end (delta: 31.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 24333.95ms. Allocated memory was 115.3MB in the beginning and 499.1MB in the end (delta: 383.8MB). Free memory was 57.0MB in the beginning and 169.8MB in the end (delta: -112.8MB). Peak memory consumption was 330.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1501.47ms. Allocated memory is still 499.1MB. Free memory was 169.8MB in the beginning and 157.6MB in the end (delta: 12.2MB). Peak memory consumption was 149.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1669.33ms. Allocated memory was 499.1MB in the beginning and 1.4GB in the end (delta: 872.4MB). Free memory was 157.6MB in the beginning and 981.8MB in the end (delta: -824.2MB). Peak memory consumption was 237.0MB. Max. memory is 16.1GB. * RCFGBuilder took 3442.19ms. Allocated memory is still 1.4GB. Free memory was 981.8MB in the beginning and 878.0MB in the end (delta: 103.8MB). Peak memory consumption was 211.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:18:01,208 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 8666280b59206ba0a1b1570544205203ce3d36844f07a0c89f609c9e714b7f6b --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:18:03,032 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:18:03,034 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:18:03,057 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:18:03,058 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:18:03,059 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:18:03,060 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:18:03,064 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:18:03,066 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:18:03,067 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:18:03,068 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:18:03,069 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:18:03,070 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:18:03,072 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:18:03,074 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:18:03,076 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:18:03,077 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:18:03,081 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:18:03,082 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:18:03,087 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:18:03,089 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:18:03,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:18:03,105 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:18:03,106 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:18:03,112 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:18:03,113 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:18:03,113 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:18:03,123 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:18:03,123 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:18:03,124 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:18:03,124 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:18:03,125 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:18:03,126 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:18:03,126 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:18:03,127 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:18:03,127 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:18:03,128 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:18:03,128 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:18:03,128 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:18:03,129 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:18:03,130 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:18:03,131 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:18:03,161 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:18:03,163 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:18:03,164 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:18:03,164 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:18:03,165 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:18:03,165 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:18:03,166 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:18:03,166 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:18:03,166 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:18:03,166 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:18:03,168 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:18:03,168 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:18:03,168 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:18:03,168 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:18:03,168 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:18:03,168 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:18:03,168 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:18:03,169 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:18:03,169 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:18:03,169 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:18:03,169 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:18:03,169 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:18:03,169 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:18:03,169 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:03,170 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:18:03,170 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:18:03,170 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:18:03,170 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:18:03,170 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:18:03,170 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:18:03,170 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:18:03,170 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:18:03,171 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:18:03,171 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:18:03,171 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8666280b59206ba0a1b1570544205203ce3d36844f07a0c89f609c9e714b7f6b [2021-12-15 13:18:03,465 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:18:03,497 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:18:03,499 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:18:03,500 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:18:03,500 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:18:03,501 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-12-15 13:18:03,544 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1701c590/bb05f09fb5444750b99804a233ad17dc/FLAG3227f4528 [2021-12-15 13:18:04,695 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:18:04,696 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-12-15 13:18:04,804 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1701c590/bb05f09fb5444750b99804a233ad17dc/FLAG3227f4528 [2021-12-15 13:18:04,841 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1701c590/bb05f09fb5444750b99804a233ad17dc [2021-12-15 13:18:04,843 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:18:04,846 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:18:04,847 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:04,847 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:18:04,850 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:18:04,851 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:04" (1/1) ... [2021-12-15 13:18:04,852 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@177421d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:04, skipping insertion in model container [2021-12-15 13:18:04,852 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:04" (1/1) ... [2021-12-15 13:18:04,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:18:05,196 INFO L178 MainTranslator]: Built tables and reachable declarations