./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.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 c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:22:31,103 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:22:31,105 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:22:31,171 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:22:31,172 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:22:31,174 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:22:31,176 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:22:31,180 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:22:31,181 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:22:31,182 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:22:31,182 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:22:31,184 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:22:31,184 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:22:31,189 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:22:31,190 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:22:31,192 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:22:31,193 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:22:31,194 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:22:31,197 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:22:31,200 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:22:31,203 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:22:31,204 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:22:31,205 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:22:31,206 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:22:31,208 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:22:31,209 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:22:31,209 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:22:31,210 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:22:31,210 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:22:31,211 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:22:31,211 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:22:31,212 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:22:31,212 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:22:31,213 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:22:31,214 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:22:31,214 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:22:31,215 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:22:31,215 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:22:31,216 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:22:31,216 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:22:31,216 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:22:31,217 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:22:31,232 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:22:31,232 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:22:31,233 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:22:31,233 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:22:31,233 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:22:31,233 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:22:31,234 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:22:31,234 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:22:31,234 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:22:31,235 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:31,235 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:22:31,235 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:22:31,236 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:22:31,236 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:22:31,236 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:22:31,236 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d [2021-12-15 13:22:31,448 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:22:31,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:22:31,469 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:22:31,470 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:22:31,471 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:22:31,472 INFO L432 ainManager$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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-12-15 13:22:31,532 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e15933a30/8d6106efc0dd4774a71c77bfa0c29154/FLAG7296c2be2 [2021-12-15 13:22:32,357 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:22:32,358 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-12-15 13:22:32,413 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e15933a30/8d6106efc0dd4774a71c77bfa0c29154/FLAG7296c2be2 [2021-12-15 13:22:32,550 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e15933a30/8d6106efc0dd4774a71c77bfa0c29154 [2021-12-15 13:22:32,552 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:22:32,554 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:22:32,555 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:32,555 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:22:32,557 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:22:32,558 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:32" (1/1) ... [2021-12-15 13:22:32,560 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bac5918 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:32, skipping insertion in model container [2021-12-15 13:22:32,560 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:32" (1/1) ... [2021-12-15 13:22:32,565 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:22:32,734 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:22:38,930 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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-12-15 13:22:39,071 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:39,113 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:22:39,715 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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-12-15 13:22:39,726 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:39,909 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:22:39,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39 WrapperNode [2021-12-15 13:22:39,910 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:39,911 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:39,911 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:22:39,911 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:22:39,916 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,071 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,371 INFO L137 Inliner]: procedures = 737, calls = 6833, calls flagged for inlining = 364, calls inlined = 324, statements flattened = 15620 [2021-12-15 13:22:40,372 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:40,372 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:22:40,373 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:22:40,373 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:22:40,381 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,428 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,429 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,661 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,691 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,787 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,884 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:22:40,884 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:22:40,885 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:22:40,885 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:22:40,885 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:39" (1/1) ... [2021-12-15 13:22:40,892 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:40,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:22:40,957 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 13:22:41,015 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 13:22:41,072 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_sync [2021-12-15 13:22:41,073 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_sync [2021-12-15 13:22:41,073 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_rx_replenish [2021-12-15 13:22:41,073 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_rx_replenish [2021-12-15 13:22:41,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:22:41,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:22:41,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:22:41,074 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:22:41,074 INFO L130 BoogieDeclarations]: Found specification of procedure il_add_station_common [2021-12-15 13:22:41,074 INFO L138 BoogieDeclarations]: Found implementation of procedure il_add_station_common [2021-12-15 13:22:41,074 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:22:41,074 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:22:41,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:22:41,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:22:41,074 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:22:41,074 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:22:41,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-15 13:22:41,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-15 13:22:41,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:22:41,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:22:41,075 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_free_tfd [2021-12-15 13:22:41,075 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_free_tfd [2021-12-15 13:22:41,075 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:22:41,075 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:22:41,076 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-12-15 13:22:41,076 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-12-15 13:22:41,076 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_scale_init [2021-12-15 13:22:41,076 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_scale_init [2021-12-15 13:22:41,083 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2021-12-15 13:22:41,083 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2021-12-15 13:22:41,083 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_sta_remove [2021-12-15 13:22:41,083 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_sta_remove [2021-12-15 13:22:41,083 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:22:41,083 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:22:41,083 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:22:41,083 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_get_header_size [2021-12-15 13:22:41,084 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_get_header_size [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_ctx_free [2021-12-15 13:22:41,084 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_ctx_free [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure il_rd_prph [2021-12-15 13:22:41,084 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rd_prph [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:22:41,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-12-15 13:22:41,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_beacon_cmd [2021-12-15 13:22:41,084 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_beacon_cmd [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_geos [2021-12-15 13:22:41,084 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_geos [2021-12-15 13:22:41,084 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_add_interface [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_add_interface [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_load_bsm [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_load_bsm [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_assoc [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_assoc [2021-12-15 13:22:41,085 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_get_temperature [2021-12-15 13:22:41,085 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_get_temperature [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure il_sta_id_or_broadcast [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure il_sta_id_or_broadcast [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure il_alloc_fw_desc [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure il_alloc_fw_desc [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_sta_add [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_sta_add [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure __il_free_pages [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __il_free_pages [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure il_update_stats [2021-12-15 13:22:41,086 INFO L138 BoogieDeclarations]: Found implementation of procedure il_update_stats [2021-12-15 13:22:41,086 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_comp_txpower_temp [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_comp_txpower_temp [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure il_clear_ucode_stations [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure il_clear_ucode_stations [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd_prph [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd_prph [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:22:41,087 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:22:41,087 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_8 [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_8 [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_rx_stats_read [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_rx_stats_read [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:22:41,088 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:22:41,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_clear_win [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_clear_win [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_remove_interface [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_remove_interface [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_set_scan_power [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_set_scan_power [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_config [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_config [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:22:41,089 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_set_key [2021-12-15 13:22:41,089 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_set_key [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_up [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_up [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_restart [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_restart [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_alive_start [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_alive_start [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_attach_buf_to_tfd [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_attach_buf_to_tfd [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_fix_power_idx [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_fix_power_idx [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_txpower_get_temperature [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_txpower_get_temperature [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_bit [2021-12-15 13:22:41,090 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_bit [2021-12-15 13:22:41,090 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_reg_txpower_periodic [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_reg_txpower_periodic [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_8 [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_8 [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_alive [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_alive [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_9 [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_9 [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr___0 [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr___0 [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_timing [2021-12-15 13:22:41,091 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_timing [2021-12-15 13:22:41,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure il_rx_queue_update_write_ptr [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rx_queue_update_write_ptr [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_pdu [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_pdu [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_ucode [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_ucode [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_tx_last_beacon [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_tx_last_beacon [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_rxon_assoc [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_rxon_assoc [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:22:41,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:22:41,092 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr_prph [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr_prph [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_is_temp_calib_needed [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_is_temp_calib_needed [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_debug_level [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_debug_level [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure _il_stop_queue [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_stop_queue [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_queue_restock [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_queue_restock [2021-12-15 13:22:41,093 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_add_sta [2021-12-15 13:22:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_add_sta [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_flush [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_flush [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_valid_rtc_data_addr [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_valid_rtc_data_addr [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_space [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_space [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-15 13:22:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-15 13:22:41,094 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:22:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:22:41,095 INFO L130 BoogieDeclarations]: Found specification of procedure _il_release_nic_access [2021-12-15 13:22:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_release_nic_access [2021-12-15 13:22:41,095 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:22:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:22:41,095 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-15 13:22:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-15 13:22:41,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:22:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:22:41,095 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_collect_tx_data [2021-12-15 13:22:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_collect_tx_data [2021-12-15 13:22:41,095 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-15 13:22:41,127 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-15 13:22:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure il_enable_interrupts [2021-12-15 13:22:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure il_enable_interrupts [2021-12-15 13:22:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_commit_rxon [2021-12-15 13:22:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_commit_rxon [2021-12-15 13:22:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_valid [2021-12-15 13:22:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_valid [2021-12-15 13:22:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:22:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:22:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2021-12-15 13:22:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2021-12-15 13:22:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:22:41,129 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:22:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_conf_tx [2021-12-15 13:22:41,129 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_conf_tx [2021-12-15 13:22:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:22:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:22:41,143 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr [2021-12-15 13:22:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr [2021-12-15 13:22:41,143 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:22:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:22:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_synchronize_irq [2021-12-15 13:22:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_synchronize_irq [2021-12-15 13:22:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_fw_desc [2021-12-15 13:22:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_fw_desc [2021-12-15 13:22:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2021-12-15 13:22:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2021-12-15 13:22:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:22:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:22:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure il_bg_watchdog [2021-12-15 13:22:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure il_bg_watchdog [2021-12-15 13:22:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:22:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr [2021-12-15 13:22:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr [2021-12-15 13:22:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:22:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:22:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_associated [2021-12-15 13:22:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_associated [2021-12-15 13:22:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_down [2021-12-15 13:22:41,146 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_down [2021-12-15 13:22:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_apm_init [2021-12-15 13:22:41,146 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_apm_init [2021-12-15 13:22:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure il_scan_cancel_timeout [2021-12-15 13:22:41,146 INFO L138 BoogieDeclarations]: Found implementation of procedure il_scan_cancel_timeout [2021-12-15 13:22:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:22:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_general_stats_read [2021-12-15 13:22:41,146 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_general_stats_read [2021-12-15 13:22:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2021-12-15 13:22:41,146 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2021-12-15 13:22:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_pages [2021-12-15 13:22:41,147 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_pages [2021-12-15 13:22:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_channel_map [2021-12-15 13:22:41,147 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_channel_map [2021-12-15 13:22:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-15 13:22:41,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-15 13:22:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_channel_info [2021-12-15 13:22:41,147 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_channel_info [2021-12-15 13:22:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-15 13:22:41,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-15 13:22:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2021-12-15 13:22:41,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2021-12-15 13:22:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2021-12-15 13:22:41,148 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2021-12-15 13:22:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_stats_flag [2021-12-15 13:22:41,148 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_stats_flag [2021-12-15 13:22:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:22:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-15 13:22:41,148 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-15 13:22:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_init_alive_start [2021-12-15 13:22:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_init_alive_start [2021-12-15 13:22:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-12-15 13:22:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-12-15 13:22:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-15 13:22:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-15 13:22:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure il_disable_interrupts [2021-12-15 13:22:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure il_disable_interrupts [2021-12-15 13:22:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-12-15 13:22:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-12-15 13:22:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:22:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:22:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_reset_tsf [2021-12-15 13:22:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_reset_tsf [2021-12-15 13:22:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-12-15 13:22:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-12-15 13:22:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-12-15 13:22:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-12-15 13:22:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rfkill_poll [2021-12-15 13:22:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rfkill_poll [2021-12-15 13:22:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_replenish [2021-12-15 13:22:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_replenish [2021-12-15 13:22:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_prev_ieee_rate [2021-12-15 13:22:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_prev_ieee_rate [2021-12-15 13:22:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:22:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:22:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:22:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:22:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dump_nic_error_log [2021-12-15 13:22:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dump_nic_error_log [2021-12-15 13:22:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:22:41,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:22:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_inc_wrap [2021-12-15 13:22:41,152 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_inc_wrap [2021-12-15 13:22:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure il_restore_stations [2021-12-15 13:22:41,152 INFO L138 BoogieDeclarations]: Found implementation of procedure il_restore_stations [2021-12-15 13:22:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-15 13:22:41,152 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-15 13:22:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-12-15 13:22:41,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-12-15 13:22:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_8 [2021-12-15 13:22:41,162 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_8 [2021-12-15 13:22:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:22:41,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:22:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_a_band [2021-12-15 13:22:41,162 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_a_band [2021-12-15 13:22:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_tx_power [2021-12-15 13:22:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_tx_power [2021-12-15 13:22:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:22:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:22:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2021-12-15 13:22:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2021-12-15 13:22:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~int [2021-12-15 13:22:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~int [2021-12-15 13:22:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:22:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:22:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_bss_info_changed [2021-12-15 13:22:41,164 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_bss_info_changed [2021-12-15 13:22:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_inst_sparse [2021-12-15 13:22:41,164 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_inst_sparse [2021-12-15 13:22:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:22:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_allocate [2021-12-15 13:22:41,164 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_allocate [2021-12-15 13:22:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-12-15 13:22:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-12-15 13:22:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2021-12-15 13:22:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2021-12-15 13:22:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_tx [2021-12-15 13:22:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_tx [2021-12-15 13:22:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_remove_debugfs [2021-12-15 13:22:41,180 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_remove_debugfs [2021-12-15 13:22:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_adjust_power_by_temp [2021-12-15 13:22:41,180 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_adjust_power_by_temp [2021-12-15 13:22:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_assoc_req [2021-12-15 13:22:41,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_assoc_req [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure il_read_targ_mem [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure il_read_targ_mem [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure _il_grab_nic_access [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_grab_nic_access [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_down [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_down [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dealloc_ucode_pci [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dealloc_ucode_pci [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure il_txq_update_write_ptr [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure il_txq_update_write_ptr [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr_prph [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr_prph [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:22:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:22:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_eeprom_acquire_semaphore [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_eeprom_acquire_semaphore [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_control_unregister [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_control_unregister [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_unset_hw_params [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_unset_hw_params [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure _il_clear_bit [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_clear_bit [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure _il_poll_bit [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_poll_bit [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_rfkill [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_rfkill [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_antenna_flags [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_antenna_flags [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:22:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:22:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_change_interface [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_change_interface [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_hw_scan [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_hw_scan [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_tx_power [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_tx_power [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_configure_filter [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_configure_filter [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_start [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_start [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_reg_txpower_periodic [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_reg_txpower_periodic [2021-12-15 13:22:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-12-15 13:22:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-12-15 13:22:41,184 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:22:41,184 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:22:42,684 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:22:42,687 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:22:42,754 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:22:42,758 INFO L158 Benchmark]: Toolchain (without parser) took 10203.87ms. Allocated memory was 117.4MB in the beginning and 574.6MB in the end (delta: 457.2MB). Free memory was 79.3MB in the beginning and 367.3MB in the end (delta: -288.0MB). Peak memory consumption was 214.7MB. Max. memory is 16.1GB. [2021-12-15 13:22:42,759 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 90.2MB. Free memory is still 49.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:22:42,759 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7355.40ms. Allocated memory was 117.4MB in the beginning and 325.1MB in the end (delta: 207.6MB). Free memory was 78.9MB in the beginning and 127.4MB in the end (delta: -48.5MB). Peak memory consumption was 166.2MB. Max. memory is 16.1GB. [2021-12-15 13:22:42,759 INFO L158 Benchmark]: Boogie Procedure Inliner took 460.75ms. Allocated memory is still 325.1MB. Free memory was 127.4MB in the beginning and 117.9MB in the end (delta: 9.6MB). Peak memory consumption was 26.4MB. Max. memory is 16.1GB. [2021-12-15 13:22:42,760 INFO L158 Benchmark]: Boogie Preprocessor took 511.43ms. Allocated memory is still 325.1MB. Free memory was 117.9MB in the beginning and 119.9MB in the end (delta: -2.0MB). Peak memory consumption was 74.6MB. Max. memory is 16.1GB. [2021-12-15 13:22:42,760 INFO L158 Benchmark]: RCFGBuilder took 1872.53ms. Allocated memory was 325.1MB in the beginning and 574.6MB in the end (delta: 249.6MB). Free memory was 119.9MB in the beginning and 367.3MB in the end (delta: -247.5MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2021-12-15 13:22:42,762 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 90.2MB. Free memory is still 49.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7355.40ms. Allocated memory was 117.4MB in the beginning and 325.1MB in the end (delta: 207.6MB). Free memory was 78.9MB in the beginning and 127.4MB in the end (delta: -48.5MB). Peak memory consumption was 166.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 460.75ms. Allocated memory is still 325.1MB. Free memory was 127.4MB in the beginning and 117.9MB in the end (delta: 9.6MB). Peak memory consumption was 26.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 511.43ms. Allocated memory is still 325.1MB. Free memory was 117.9MB in the beginning and 119.9MB in the end (delta: -2.0MB). Peak memory consumption was 74.6MB. Max. memory is 16.1GB. * RCFGBuilder took 1872.53ms. Allocated memory was 325.1MB in the beginning and 574.6MB in the end (delta: 249.6MB). Free memory was 119.9MB in the beginning and 367.3MB in the end (delta: -247.5MB). Peak memory consumption was 48.2MB. 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 13:22:42,843 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with 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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.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 c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:22:44,715 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:22:44,719 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:22:44,757 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:22:44,757 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:22:44,760 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:22:44,762 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:22:44,767 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:22:44,769 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:22:44,773 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:22:44,775 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:22:44,779 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:22:44,779 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:22:44,782 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:22:44,783 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:22:44,786 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:22:44,787 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:22:44,789 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:22:44,791 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:22:44,796 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:22:44,797 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:22:44,798 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:22:44,799 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:22:44,800 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:22:44,806 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:22:44,806 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:22:44,806 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:22:44,808 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:22:44,808 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:22:44,809 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:22:44,809 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:22:44,810 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:22:44,811 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:22:44,812 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:22:44,813 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:22:44,813 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:22:44,814 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:22:44,814 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:22:44,814 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:22:44,815 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:22:44,816 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:22:44,819 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:22:44,853 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:22:44,854 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:22:44,855 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:22:44,855 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:22:44,856 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:22:44,856 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:22:44,857 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:22:44,857 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:22:44,857 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:22:44,857 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:22:44,858 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:22:44,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:22:44,859 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:22:44,859 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:22:44,859 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:22:44,859 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:22:44,859 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:22:44,859 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:22:44,859 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:22:44,860 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:22:44,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:22:44,860 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:22:44,860 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:22:44,860 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:44,860 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:22:44,865 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:22:44,865 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:22:44,866 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:22:44,866 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:22:44,866 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:22:44,866 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:22:44,866 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:22:44,867 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:22:44,867 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:22:44,867 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83beba5daeb0666cff9044643b6348ba6c1b525c7fa2c31d1ef14bafc36865d [2021-12-15 13:22:45,151 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:22:45,172 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:22:45,174 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:22:45,175 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:22:45,175 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:22:45,177 INFO L432 ainManager$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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-12-15 13:22:45,227 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b143c5c27/b7484737bc094510b95b1f62cf4381fb/FLAG601787f36 [2021-12-15 13:22:46,161 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:22:46,162 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2021-12-15 13:22:46,239 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b143c5c27/b7484737bc094510b95b1f62cf4381fb/FLAG601787f36 [2021-12-15 13:22:46,525 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b143c5c27/b7484737bc094510b95b1f62cf4381fb [2021-12-15 13:22:46,535 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:22:46,559 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:22:46,560 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:46,560 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:22:46,564 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:22:46,564 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:46" (1/1) ... [2021-12-15 13:22:46,565 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17343d06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:46, skipping insertion in model container [2021-12-15 13:22:46,565 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:46" (1/1) ... [2021-12-15 13:22:46,570 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:22:46,721 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:22:53,414 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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-12-15 13:22:53,559 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:53,624 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:22:53,739 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:22:54,319 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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-12-15 13:22:54,349 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:54,367 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:22:54,997 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-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2021-12-15 13:22:55,008 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:55,208 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:22:55,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55 WrapperNode [2021-12-15 13:22:55,209 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:55,210 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:55,210 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:22:55,210 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:22:55,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:55,354 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:55,643 INFO L137 Inliner]: procedures = 752, calls = 6833, calls flagged for inlining = 364, calls inlined = 324, statements flattened = 15076 [2021-12-15 13:22:55,644 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:55,645 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:22:55,645 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:22:55,645 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:22:55,652 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:55,652 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:55,718 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:55,719 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:55,894 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:55,933 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:56,107 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:56,198 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:22:56,199 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:22:56,199 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:22:56,199 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:22:56,200 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:55" (1/1) ... [2021-12-15 13:22:56,204 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:56,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:22:56,220 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 13:22:56,231 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 13:22:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_sync [2021-12-15 13:22:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_sync [2021-12-15 13:22:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_rx_replenish [2021-12-15 13:22:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_rx_replenish [2021-12-15 13:22:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:22:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:22:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:22:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:22:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure il_add_station_common [2021-12-15 13:22:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure il_add_station_common [2021-12-15 13:22:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:22:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:22:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:22:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:22:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:22:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:22:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-15 13:22:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-15 13:22:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:22:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:22:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_free_tfd [2021-12-15 13:22:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_free_tfd [2021-12-15 13:22:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:22:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:22:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-12-15 13:22:56,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-12-15 13:22:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_scale_init [2021-12-15 13:22:56,254 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_scale_init [2021-12-15 13:22:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2021-12-15 13:22:56,254 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2021-12-15 13:22:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_sta_remove [2021-12-15 13:22:56,254 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_sta_remove [2021-12-15 13:22:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:22:56,255 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:22:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:22:56,255 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:22:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_get_header_size [2021-12-15 13:22:56,255 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_get_header_size [2021-12-15 13:22:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_ctx_free [2021-12-15 13:22:56,255 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_ctx_free [2021-12-15 13:22:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure il_rd_prph [2021-12-15 13:22:56,256 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rd_prph [2021-12-15 13:22:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:22:56,256 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:22:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-12-15 13:22:56,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-12-15 13:22:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:22:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_beacon_cmd [2021-12-15 13:22:56,256 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_beacon_cmd [2021-12-15 13:22:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_geos [2021-12-15 13:22:56,257 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_geos [2021-12-15 13:22:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-12-15 13:22:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2021-12-15 13:22:56,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2021-12-15 13:22:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2021-12-15 13:22:56,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2021-12-15 13:22:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:22:56,258 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:22:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2021-12-15 13:22:56,258 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2021-12-15 13:22:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_add_interface [2021-12-15 13:22:56,258 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_add_interface [2021-12-15 13:22:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_load_bsm [2021-12-15 13:22:56,258 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_load_bsm [2021-12-15 13:22:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_assoc [2021-12-15 13:22:56,258 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_assoc [2021-12-15 13:22:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_get_temperature [2021-12-15 13:22:56,259 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_get_temperature [2021-12-15 13:22:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-15 13:22:56,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-15 13:22:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure il_sta_id_or_broadcast [2021-12-15 13:22:56,259 INFO L138 BoogieDeclarations]: Found implementation of procedure il_sta_id_or_broadcast [2021-12-15 13:22:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:22:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure il_alloc_fw_desc [2021-12-15 13:22:56,260 INFO L138 BoogieDeclarations]: Found implementation of procedure il_alloc_fw_desc [2021-12-15 13:22:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:22:56,260 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:22:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_sta_add [2021-12-15 13:22:56,260 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_sta_add [2021-12-15 13:22:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~C_INT [2021-12-15 13:22:56,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~C_INT [2021-12-15 13:22:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:22:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure __il_free_pages [2021-12-15 13:22:56,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __il_free_pages [2021-12-15 13:22:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:22:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:22:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:22:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:22:56,261 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:22:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure il_update_stats [2021-12-15 13:22:56,261 INFO L138 BoogieDeclarations]: Found implementation of procedure il_update_stats [2021-12-15 13:22:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:22:56,262 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:22:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_comp_txpower_temp [2021-12-15 13:22:56,262 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_comp_txpower_temp [2021-12-15 13:22:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure il_clear_ucode_stations [2021-12-15 13:22:56,262 INFO L138 BoogieDeclarations]: Found implementation of procedure il_clear_ucode_stations [2021-12-15 13:22:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd_prph [2021-12-15 13:22:56,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd_prph [2021-12-15 13:22:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2021-12-15 13:22:56,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2021-12-15 13:22:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2021-12-15 13:22:56,263 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2021-12-15 13:22:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2021-12-15 13:22:56,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2021-12-15 13:22:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:22:56,263 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:22:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-12-15 13:22:56,263 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-12-15 13:22:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-15 13:22:56,264 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-15 13:22:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:22:56,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:22:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:22:56,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:22:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_8 [2021-12-15 13:22:56,264 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_8 [2021-12-15 13:22:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:22:56,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:22:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_rx_stats_read [2021-12-15 13:22:56,265 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_rx_stats_read [2021-12-15 13:22:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:22:56,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:22:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:22:56,265 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:22:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:22:56,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:22:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_clear_win [2021-12-15 13:22:56,266 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_clear_win [2021-12-15 13:22:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_remove_interface [2021-12-15 13:22:56,266 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_remove_interface [2021-12-15 13:22:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-15 13:22:56,266 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-15 13:22:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_set_scan_power [2021-12-15 13:22:56,266 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_set_scan_power [2021-12-15 13:22:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_config [2021-12-15 13:22:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_config [2021-12-15 13:22:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:22:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:22:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_set_key [2021-12-15 13:22:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_set_key [2021-12-15 13:22:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:22:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:22:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_up [2021-12-15 13:22:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_up [2021-12-15 13:22:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_restart [2021-12-15 13:22:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_restart [2021-12-15 13:22:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_alive_start [2021-12-15 13:22:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_alive_start [2021-12-15 13:22:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_attach_buf_to_tfd [2021-12-15 13:22:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_attach_buf_to_tfd [2021-12-15 13:22:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_fix_power_idx [2021-12-15 13:22:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_fix_power_idx [2021-12-15 13:22:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:22:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:22:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:22:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_txpower_get_temperature [2021-12-15 13:22:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_txpower_get_temperature [2021-12-15 13:22:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_bit [2021-12-15 13:22:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_bit [2021-12-15 13:22:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_reg_txpower_periodic [2021-12-15 13:22:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_reg_txpower_periodic [2021-12-15 13:22:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_8 [2021-12-15 13:22:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_8 [2021-12-15 13:22:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:22:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:22:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:22:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-12-15 13:22:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-12-15 13:22:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_alive [2021-12-15 13:22:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_alive [2021-12-15 13:22:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_9 [2021-12-15 13:22:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_9 [2021-12-15 13:22:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr___0 [2021-12-15 13:22:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr___0 [2021-12-15 13:22:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:22:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:22:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_timing [2021-12-15 13:22:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_timing [2021-12-15 13:22:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:22:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:22:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:22:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:22:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure il_rx_queue_update_write_ptr [2021-12-15 13:22:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rx_queue_update_write_ptr [2021-12-15 13:22:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:22:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_pdu [2021-12-15 13:22:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_pdu [2021-12-15 13:22:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:22:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:22:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_ucode [2021-12-15 13:22:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_ucode [2021-12-15 13:22:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:22:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:22:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_tx_last_beacon [2021-12-15 13:22:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_tx_last_beacon [2021-12-15 13:22:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_rxon_assoc [2021-12-15 13:22:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_rxon_assoc [2021-12-15 13:22:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:22:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:22:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:22:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:22:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr_prph [2021-12-15 13:22:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr_prph [2021-12-15 13:22:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:22:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:22:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_is_temp_calib_needed [2021-12-15 13:22:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_is_temp_calib_needed [2021-12-15 13:22:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd [2021-12-15 13:22:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd [2021-12-15 13:22:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-15 13:22:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-15 13:22:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:22:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:22:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:22:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_debug_level [2021-12-15 13:22:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_debug_level [2021-12-15 13:22:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure _il_stop_queue [2021-12-15 13:22:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_stop_queue [2021-12-15 13:22:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_queue_restock [2021-12-15 13:22:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_queue_restock [2021-12-15 13:22:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_add_sta [2021-12-15 13:22:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_add_sta [2021-12-15 13:22:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:22:56,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:22:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_flush [2021-12-15 13:22:56,277 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_flush [2021-12-15 13:22:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_valid_rtc_data_addr [2021-12-15 13:22:56,277 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_valid_rtc_data_addr [2021-12-15 13:22:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:22:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:22:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2021-12-15 13:22:56,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2021-12-15 13:22:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:22:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:22:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:22:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:22:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:22:56,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:22:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:22:56,278 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:22:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_space [2021-12-15 13:22:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_space [2021-12-15 13:22:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-15 13:22:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-15 13:22:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:22:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:22:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure _il_release_nic_access [2021-12-15 13:22:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_release_nic_access [2021-12-15 13:22:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:22:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:22:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-15 13:22:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-15 13:22:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:22:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:22:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_collect_tx_data [2021-12-15 13:22:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_collect_tx_data [2021-12-15 13:22:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-15 13:22:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-15 13:22:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure il_enable_interrupts [2021-12-15 13:22:56,281 INFO L138 BoogieDeclarations]: Found implementation of procedure il_enable_interrupts [2021-12-15 13:22:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_commit_rxon [2021-12-15 13:22:56,281 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_commit_rxon [2021-12-15 13:22:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_valid [2021-12-15 13:22:56,281 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_valid [2021-12-15 13:22:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:22:56,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:22:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2021-12-15 13:22:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2021-12-15 13:22:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:22:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:22:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_conf_tx [2021-12-15 13:22:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_conf_tx [2021-12-15 13:22:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:22:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:22:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr [2021-12-15 13:22:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr [2021-12-15 13:22:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:22:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:22:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_synchronize_irq [2021-12-15 13:22:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_synchronize_irq [2021-12-15 13:22:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_fw_desc [2021-12-15 13:22:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_fw_desc [2021-12-15 13:22:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2021-12-15 13:22:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2021-12-15 13:22:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:22:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:22:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure il_bg_watchdog [2021-12-15 13:22:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure il_bg_watchdog [2021-12-15 13:22:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:22:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr [2021-12-15 13:22:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr [2021-12-15 13:22:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:22:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:22:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_associated [2021-12-15 13:22:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_associated [2021-12-15 13:22:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_down [2021-12-15 13:22:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_down [2021-12-15 13:22:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_apm_init [2021-12-15 13:22:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_apm_init [2021-12-15 13:22:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure il_scan_cancel_timeout [2021-12-15 13:22:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure il_scan_cancel_timeout [2021-12-15 13:22:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:22:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_general_stats_read [2021-12-15 13:22:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_general_stats_read [2021-12-15 13:22:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2021-12-15 13:22:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2021-12-15 13:22:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_pages [2021-12-15 13:22:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_pages [2021-12-15 13:22:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_channel_map [2021-12-15 13:22:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_channel_map [2021-12-15 13:22:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-15 13:22:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-15 13:22:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_channel_info [2021-12-15 13:22:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_channel_info [2021-12-15 13:22:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-15 13:22:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-15 13:22:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2021-12-15 13:22:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2021-12-15 13:22:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2021-12-15 13:22:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2021-12-15 13:22:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:22:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_stats_flag [2021-12-15 13:22:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_stats_flag [2021-12-15 13:22:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:22:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:22:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:22:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:22:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-15 13:22:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-15 13:22:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_init_alive_start [2021-12-15 13:22:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_init_alive_start [2021-12-15 13:22:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-12-15 13:22:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-12-15 13:22:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-15 13:22:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-15 13:22:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure il_disable_interrupts [2021-12-15 13:22:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure il_disable_interrupts [2021-12-15 13:22:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-12-15 13:22:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-12-15 13:22:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:22:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:22:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_reset_tsf [2021-12-15 13:22:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_reset_tsf [2021-12-15 13:22:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-12-15 13:22:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-12-15 13:22:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-12-15 13:22:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-12-15 13:22:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rfkill_poll [2021-12-15 13:22:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rfkill_poll [2021-12-15 13:22:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_replenish [2021-12-15 13:22:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_replenish [2021-12-15 13:22:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_prev_ieee_rate [2021-12-15 13:22:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_prev_ieee_rate [2021-12-15 13:22:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:22:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:22:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:22:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:22:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dump_nic_error_log [2021-12-15 13:22:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dump_nic_error_log [2021-12-15 13:22:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:22:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:22:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_inc_wrap [2021-12-15 13:22:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_inc_wrap [2021-12-15 13:22:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure il_restore_stations [2021-12-15 13:22:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure il_restore_stations [2021-12-15 13:22:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-15 13:22:56,293 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-15 13:22:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-12-15 13:22:56,293 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-12-15 13:22:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_8 [2021-12-15 13:22:56,293 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_8 [2021-12-15 13:22:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:22:56,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:22:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_a_band [2021-12-15 13:22:56,293 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_a_band [2021-12-15 13:22:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_tx_power [2021-12-15 13:22:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_tx_power [2021-12-15 13:22:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:22:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:22:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:22:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:22:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2021-12-15 13:22:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2021-12-15 13:22:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:22:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:22:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_bss_info_changed [2021-12-15 13:22:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_bss_info_changed [2021-12-15 13:22:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_inst_sparse [2021-12-15 13:22:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_inst_sparse [2021-12-15 13:22:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_allocate [2021-12-15 13:22:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_allocate [2021-12-15 13:22:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-12-15 13:22:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-12-15 13:22:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:22:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2021-12-15 13:22:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2021-12-15 13:22:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:22:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_tx [2021-12-15 13:22:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_tx [2021-12-15 13:22:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_remove_debugfs [2021-12-15 13:22:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_remove_debugfs [2021-12-15 13:22:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:22:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:22:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_adjust_power_by_temp [2021-12-15 13:22:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_adjust_power_by_temp [2021-12-15 13:22:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_assoc_req [2021-12-15 13:22:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_assoc_req [2021-12-15 13:22:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:22:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:22:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure il_read_targ_mem [2021-12-15 13:22:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure il_read_targ_mem [2021-12-15 13:22:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure _il_grab_nic_access [2021-12-15 13:22:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_grab_nic_access [2021-12-15 13:22:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_down [2021-12-15 13:22:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_down [2021-12-15 13:22:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dealloc_ucode_pci [2021-12-15 13:22:56,298 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dealloc_ucode_pci [2021-12-15 13:22:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:22:56,298 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:22:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:22:56,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:22:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:22:56,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:22:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure il_txq_update_write_ptr [2021-12-15 13:22:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure il_txq_update_write_ptr [2021-12-15 13:22:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr_prph [2021-12-15 13:22:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr_prph [2021-12-15 13:22:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:22:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:22:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_eeprom_acquire_semaphore [2021-12-15 13:22:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_eeprom_acquire_semaphore [2021-12-15 13:22:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_control_unregister [2021-12-15 13:22:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_control_unregister [2021-12-15 13:22:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_unset_hw_params [2021-12-15 13:22:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_unset_hw_params [2021-12-15 13:22:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-15 13:22:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-15 13:22:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure _il_clear_bit [2021-12-15 13:22:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_clear_bit [2021-12-15 13:22:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-15 13:22:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-15 13:22:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure _il_poll_bit [2021-12-15 13:22:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_poll_bit [2021-12-15 13:22:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_rfkill [2021-12-15 13:22:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_rfkill [2021-12-15 13:22:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2021-12-15 13:22:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2021-12-15 13:22:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-12-15 13:22:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-12-15 13:22:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_antenna_flags [2021-12-15 13:22:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_antenna_flags [2021-12-15 13:22:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:22:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:22:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_change_interface [2021-12-15 13:22:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_change_interface [2021-12-15 13:22:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_hw_scan [2021-12-15 13:22:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_hw_scan [2021-12-15 13:22:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_tx_power [2021-12-15 13:22:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_tx_power [2021-12-15 13:22:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:22:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:22:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-12-15 13:22:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-12-15 13:22:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_configure_filter [2021-12-15 13:22:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_configure_filter [2021-12-15 13:22:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-12-15 13:22:56,303 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-12-15 13:22:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_start [2021-12-15 13:22:56,303 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_start [2021-12-15 13:22:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-15 13:22:56,303 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-15 13:22:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-12-15 13:22:56,303 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-12-15 13:22:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_reg_txpower_periodic [2021-12-15 13:22:56,303 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_reg_txpower_periodic [2021-12-15 13:22:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-12-15 13:22:56,304 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-12-15 13:22:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:22:56,304 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:22:57,640 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:22:57,644 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:22:57,717 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:22:57,721 INFO L158 Benchmark]: Toolchain (without parser) took 11162.23ms. Allocated memory was 83.9MB in the beginning and 438.3MB in the end (delta: 354.4MB). Free memory was 52.3MB in the beginning and 137.7MB in the end (delta: -85.4MB). Peak memory consumption was 266.1MB. Max. memory is 16.1GB. [2021-12-15 13:22:57,722 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 65.0MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:22:57,722 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8649.15ms. Allocated memory was 83.9MB in the beginning and 438.3MB in the end (delta: 354.4MB). Free memory was 52.3MB in the beginning and 192.3MB in the end (delta: -140.0MB). Peak memory consumption was 216.7MB. Max. memory is 16.1GB. [2021-12-15 13:22:57,722 INFO L158 Benchmark]: Boogie Procedure Inliner took 434.36ms. Allocated memory is still 438.3MB. Free memory was 191.3MB in the beginning and 239.8MB in the end (delta: -48.5MB). Peak memory consumption was 39.6MB. Max. memory is 16.1GB. [2021-12-15 13:22:57,723 INFO L158 Benchmark]: Boogie Preprocessor took 553.22ms. Allocated memory is still 438.3MB. Free memory was 239.8MB in the beginning and 236.2MB in the end (delta: 3.5MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. [2021-12-15 13:22:57,723 INFO L158 Benchmark]: RCFGBuilder took 1521.22ms. Allocated memory is still 438.3MB. Free memory was 236.2MB in the beginning and 137.7MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. [2021-12-15 13:22:57,724 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 65.0MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8649.15ms. Allocated memory was 83.9MB in the beginning and 438.3MB in the end (delta: 354.4MB). Free memory was 52.3MB in the beginning and 192.3MB in the end (delta: -140.0MB). Peak memory consumption was 216.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 434.36ms. Allocated memory is still 438.3MB. Free memory was 191.3MB in the beginning and 239.8MB in the end (delta: -48.5MB). Peak memory consumption was 39.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 553.22ms. Allocated memory is still 438.3MB. Free memory was 239.8MB in the beginning and 236.2MB in the end (delta: 3.5MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. * RCFGBuilder took 1521.22ms. Allocated memory is still 438.3MB. Free memory was 236.2MB in the beginning and 137.7MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. 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 13:22:57,791 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable