./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a --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 f51be1fd1489f6fd10278086a70d40c3b301829fbe00686d2ea268042601be44 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 09:03:38,425 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 09:03:38,427 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 09:03:38,447 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 09:03:38,447 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 09:03:38,448 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 09:03:38,450 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 09:03:38,452 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 09:03:38,454 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 09:03:38,456 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 09:03:38,457 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 09:03:38,459 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 09:03:38,459 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 09:03:38,460 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 09:03:38,462 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 09:03:38,463 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 09:03:38,465 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 09:03:38,466 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 09:03:38,468 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 09:03:38,471 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 09:03:38,473 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 09:03:38,475 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 09:03:38,476 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 09:03:38,477 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 09:03:38,482 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 09:03:38,482 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 09:03:38,483 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 09:03:38,484 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 09:03:38,485 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 09:03:38,486 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 09:03:38,487 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 09:03:38,488 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 09:03:38,489 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 09:03:38,490 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 09:03:38,491 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 09:03:38,492 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 09:03:38,493 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 09:03:38,493 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 09:03:38,494 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 09:03:38,495 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 09:03:38,496 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 09:03:38,497 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-21 09:03:38,522 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 09:03:38,523 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 09:03:38,523 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 09:03:38,524 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 09:03:38,524 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 09:03:38,525 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 09:03:38,526 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 09:03:38,526 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 09:03:38,527 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 09:03:38,527 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 09:03:38,527 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 09:03:38,528 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 09:03:38,528 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 09:03:38,528 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 09:03:38,529 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 09:03:38,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 09:03:38,529 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 09:03:38,530 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 09:03:38,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 09:03:38,530 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 09:03:38,531 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 09:03:38,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 09:03:38,531 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 09:03:38,532 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 09:03:38,532 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 09:03:38,532 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-21 09:03:38,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 09:03:38,533 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 09:03:38,533 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 09:03:38,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 09:03:38,533 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f51be1fd1489f6fd10278086a70d40c3b301829fbe00686d2ea268042601be44 [2022-11-21 09:03:38,805 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 09:03:38,846 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 09:03:38,850 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 09:03:38,853 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 09:03:38,853 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 09:03:38,855 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i [2022-11-21 09:03:42,091 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 09:03:43,353 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 09:03:43,353 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i [2022-11-21 09:03:43,517 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/data/d1cc9c1d7/24477e0c279d4ec9a42d6b5f56f62b75/FLAGee923a5aa [2022-11-21 09:03:43,543 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/data/d1cc9c1d7/24477e0c279d4ec9a42d6b5f56f62b75 [2022-11-21 09:03:43,550 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 09:03:43,553 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 09:03:43,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 09:03:43,558 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 09:03:43,562 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 09:03:43,563 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 09:03:43" (1/1) ... [2022-11-21 09:03:43,564 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34233187 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:03:43, skipping insertion in model container [2022-11-21 09:03:43,565 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 09:03:43" (1/1) ... [2022-11-21 09:03:43,573 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 09:03:43,974 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 09:03:57,176 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i[1101356,1101369] [2022-11-21 09:03:57,827 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 09:03:58,075 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 09:03:59,551 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i[1101356,1101369] [2022-11-21 09:03:59,578 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 09:04:00,507 INFO L208 MainTranslator]: Completed translation [2022-11-21 09:04:00,507 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00 WrapperNode [2022-11-21 09:04:00,508 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 09:04:00,509 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 09:04:00,509 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 09:04:00,509 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 09:04:00,519 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:01,073 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:02,097 INFO L138 Inliner]: procedures = 1049, calls = 13872, calls flagged for inlining = 540, calls inlined = 387, statements flattened = 21077 [2022-11-21 09:04:02,098 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 09:04:02,099 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 09:04:02,099 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 09:04:02,100 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 09:04:02,112 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:02,113 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:02,444 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:02,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:02,943 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:03,014 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:03,158 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:03,227 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:03,436 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 09:04:03,438 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 09:04:03,438 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 09:04:03,438 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 09:04:03,439 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:00" (1/1) ... [2022-11-21 09:04:03,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 09:04:03,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 09:04:03,485 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-21 09:04:03,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96493faa-f16e-4c08-af1d-0379e0835c30/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-21 09:04:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_link_down [2022-11-21 09:04:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_link_down [2022-11-21 09:04:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_open [2022-11-21 09:04:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_open [2022-11-21 09:04:03,539 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_rf_kill [2022-11-21 09:04:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_rf_kill [2022-11-21 09:04:03,539 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-21 09:04:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-21 09:04:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_reset_stats [2022-11-21 09:04:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_reset_stats [2022-11-21 09:04:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_ssid [2022-11-21 09:04:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_ssid [2022-11-21 09:04:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_channel_to_index [2022-11-21 09:04:03,541 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_channel_to_index [2022-11-21 09:04:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure eth_zero_addr [2022-11-21 09:04:03,541 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_zero_addr [2022-11-21 09:04:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_led_link_on [2022-11-21 09:04:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_led_link_on [2022-11-21 09:04:03,542 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-21 09:04:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-21 09:04:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_unicast [2022-11-21 09:04:03,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_unicast [2022-11-21 09:04:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_associate [2022-11-21 09:04:03,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_associate [2022-11-21 09:04:03,544 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-21 09:04:03,544 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-21 09:04:03,544 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_qos_activate [2022-11-21 09:04:03,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_qos_activate [2022-11-21 09:04:03,545 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_disable_interrupts [2022-11-21 09:04:03,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_disable_interrupts [2022-11-21 09:04:03,545 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_indirect [2022-11-21 09:04:03,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_indirect [2022-11-21 09:04:03,546 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-21 09:04:03,547 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_rx_queue_replenish [2022-11-21 09:04:03,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_rx_queue_replenish [2022-11-21 09:04:03,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-21 09:04:03,548 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-21 09:04:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 09:04:03,549 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 09:04:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_init [2022-11-21 09:04:03,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_init [2022-11-21 09:04:03,550 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-21 09:04:03,550 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-21 09:04:03,550 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2022-11-21 09:04:03,550 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2022-11-21 09:04:03,551 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-21 09:04:03,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-21 09:04:03,551 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_multicast_list [2022-11-21 09:04:03,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_multicast_list [2022-11-21 09:04:03,551 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-21 09:04:03,552 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-21 09:04:03,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_ipw_priv [2022-11-21 09:04:03,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_ipw_priv [2022-11-21 09:04:03,552 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-21 09:04:03,553 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-21 09:04:03,553 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_free [2022-11-21 09:04:03,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_free [2022-11-21 09:04:03,554 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-21 09:04:03,554 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-21 09:04:03,554 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2022-11-21 09:04:03,555 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_libipw [2022-11-21 09:04:03,555 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_adapter_restart [2022-11-21 09:04:03,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_adapter_restart [2022-11-21 09:04:03,555 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_is_valid_channel [2022-11-21 09:04:03,555 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_is_valid_channel [2022-11-21 09:04:03,556 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_current_rate [2022-11-21 09:04:03,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_current_rate [2022-11-21 09:04:03,556 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_off [2022-11-21 09:04:03,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_off [2022-11-21 09:04:03,556 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tgi_tx_key [2022-11-21 09:04:03,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tgi_tx_key [2022-11-21 09:04:03,557 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-21 09:04:03,558 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-21 09:04:03,558 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-21 09:04:03,558 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-21 09:04:03,559 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_direct_scan [2022-11-21 09:04:03,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_direct_scan [2022-11-21 09:04:03,559 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_led_link_off [2022-11-21 09:04:03,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_led_link_off [2022-11-21 09:04:03,560 INFO L130 BoogieDeclarations]: Found specification of procedure notify_wx_assoc_event [2022-11-21 09:04:03,560 INFO L138 BoogieDeclarations]: Found implementation of procedure notify_wx_assoc_event [2022-11-21 09:04:03,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 09:04:03,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_26 [2022-11-21 09:04:03,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_26 [2022-11-21 09:04:03,561 INFO L130 BoogieDeclarations]: Found specification of procedure init_supported_rates [2022-11-21 09:04:03,561 INFO L138 BoogieDeclarations]: Found implementation of procedure init_supported_rates [2022-11-21 09:04:03,562 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_adapter_restart [2022-11-21 09:04:03,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_adapter_restart [2022-11-21 09:04:03,563 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_supported_rates [2022-11-21 09:04:03,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_supported_rates [2022-11-21 09:04:03,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-21 09:04:03,564 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-21 09:04:03,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-21 09:04:03,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-21 09:04:03,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 09:04:03,564 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-21 09:04:03,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-21 09:04:03,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 09:04:03,565 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_scan_type [2022-11-21 09:04:03,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_scan_type [2022-11-21 09:04:03,565 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_clear_bit [2022-11-21 09:04:03,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_clear_bit [2022-11-21 09:04:03,567 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-21 09:04:03,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-21 09:04:03,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 09:04:03,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-21 09:04:03,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-21 09:04:03,568 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-21 09:04:03,568 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_alloc [2022-11-21 09:04:03,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_alloc [2022-11-21 09:04:03,569 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_abort_scan [2022-11-21 09:04:03,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_abort_scan [2022-11-21 09:04:03,569 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free [2022-11-21 09:04:03,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free [2022-11-21 09:04:03,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 09:04:03,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 09:04:03,570 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-21 09:04:03,571 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-21 09:04:03,572 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_copy_rates [2022-11-21 09:04:03,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_copy_rates [2022-11-21 09:04:03,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-21 09:04:03,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-21 09:04:03,577 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_remove [2022-11-21 09:04:03,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_remove [2022-11-21 09:04:03,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 09:04:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg8 [2022-11-21 09:04:03,581 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg8 [2022-11-21 09:04:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-21 09:04:03,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-21 09:04:03,582 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2022-11-21 09:04:03,583 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2022-11-21 09:04:03,583 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_resume [2022-11-21 09:04:03,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_resume [2022-11-21 09:04:03,583 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-21 09:04:03,583 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-21 09:04:03,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-21 09:04:03,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-21 09:04:03,584 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-21 09:04:03,584 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-21 09:04:03,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-21 09:04:03,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-21 09:04:03,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 09:04:03,585 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 09:04:03,585 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_shutdown [2022-11-21 09:04:03,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_shutdown [2022-11-21 09:04:03,585 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_max_rate [2022-11-21 09:04:03,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_max_rate [2022-11-21 09:04:03,586 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_roam [2022-11-21 09:04:03,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_roam [2022-11-21 09:04:03,586 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-21 09:04:03,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-21 09:04:03,587 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read8 [2022-11-21 09:04:03,587 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read8 [2022-11-21 09:04:03,587 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_ordinal [2022-11-21 09:04:03,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_ordinal [2022-11-21 09:04:03,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 09:04:03,588 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_scan_check [2022-11-21 09:04:03,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_scan_check [2022-11-21 09:04:03,588 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 09:04:03,588 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 09:04:03,588 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_wep_keys [2022-11-21 09:04:03,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_wep_keys [2022-11-21 09:04:03,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 09:04:03,589 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_open [2022-11-21 09:04:03,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_open [2022-11-21 09:04:03,589 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_abort [2022-11-21 09:04:03,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_abort [2022-11-21 09:04:03,590 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_passive_scan [2022-11-21 09:04:03,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_passive_scan [2022-11-21 09:04:03,590 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_zero_memory [2022-11-21 09:04:03,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_zero_memory [2022-11-21 09:04:03,591 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_send_cmd [2022-11-21 09:04:03,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_send_cmd [2022-11-21 09:04:03,591 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_stop_nic [2022-11-21 09:04:03,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_stop_nic [2022-11-21 09:04:03,591 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-21 09:04:03,591 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-21 09:04:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-21 09:04:03,592 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-21 09:04:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-21 09:04:03,592 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-21 09:04:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-21 09:04:03,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-21 09:04:03,593 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_band_on [2022-11-21 09:04:03,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_band_on [2022-11-21 09:04:03,593 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-21 09:04:03,593 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-21 09:04:03,594 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-21 09:04:03,594 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-21 09:04:03,594 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_reg [2022-11-21 09:04:03,594 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_reg [2022-11-21 09:04:03,594 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_register_toggle [2022-11-21 09:04:03,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_register_toggle [2022-11-21 09:04:03,595 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2022-11-21 09:04:03,595 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2022-11-21 09:04:03,595 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_link_up [2022-11-21 09:04:03,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_link_up [2022-11-21 09:04:03,595 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_change_mtu [2022-11-21 09:04:03,596 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_change_mtu [2022-11-21 09:04:03,596 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-21 09:04:03,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-21 09:04:03,596 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 09:04:03,596 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 09:04:03,597 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_shutdown [2022-11-21 09:04:03,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_shutdown [2022-11-21 09:04:03,597 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg32 [2022-11-21 09:04:03,597 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg32 [2022-11-21 09:04:03,597 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_rts_threshold [2022-11-21 09:04:03,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_rts_threshold [2022-11-21 09:04:03,598 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read32 [2022-11-21 09:04:03,598 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read32 [2022-11-21 09:04:03,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 09:04:03,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 09:04:03,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 09:04:03,599 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2022-11-21 09:04:03,599 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2022-11-21 09:04:03,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-11-21 09:04:03,599 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-11-21 09:04:03,599 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_replenish [2022-11-21 09:04:03,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_replenish [2022-11-21 09:04:03,600 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write32 [2022-11-21 09:04:03,600 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write32 [2022-11-21 09:04:03,600 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_start_nic [2022-11-21 09:04:03,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_start_nic [2022-11-21 09:04:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_radio_kill_sw [2022-11-21 09:04:03,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_radio_kill_sw [2022-11-21 09:04:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_scan_helper [2022-11-21 09:04:03,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_scan_helper [2022-11-21 09:04:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2022-11-21 09:04:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2022-11-21 09:04:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_poll_bit [2022-11-21 09:04:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_poll_bit [2022-11-21 09:04:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-21 09:04:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-21 09:04:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-21 09:04:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-21 09:04:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-21 09:04:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-21 09:04:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_system_config [2022-11-21 09:04:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_system_config [2022-11-21 09:04:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_disassociate [2022-11-21 09:04:03,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_disassociate [2022-11-21 09:04:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_load_firmware [2022-11-21 09:04:03,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_load_firmware [2022-11-21 09:04:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_ofdm_scan_rates [2022-11-21 09:04:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_ofdm_scan_rates [2022-11-21 09:04:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-21 09:04:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-21 09:04:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_system_config [2022-11-21 09:04:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_system_config [2022-11-21 09:04:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hwcrypto_keys [2022-11-21 09:04:03,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hwcrypto_keys [2022-11-21 09:04:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-21 09:04:03,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-21 09:04:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_sw_reset [2022-11-21 09:04:03,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_sw_reset [2022-11-21 09:04:03,607 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_down [2022-11-21 09:04:03,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_down [2022-11-21 09:04:03,607 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_gather_stats [2022-11-21 09:04:03,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_gather_stats [2022-11-21 09:04:03,607 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tx_power [2022-11-21 09:04:03,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tx_power [2022-11-21 09:04:03,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-21 09:04:03,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-21 09:04:03,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 09:04:03,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 09:04:03,609 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_activity_off [2022-11-21 09:04:03,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_activity_off [2022-11-21 09:04:03,609 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_associate [2022-11-21 09:04:03,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_associate [2022-11-21 09:04:03,609 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_scan_channels [2022-11-21 09:04:03,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_scan_channels [2022-11-21 09:04:03,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 09:04:03,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 09:04:03,610 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_eeprom_len [2022-11-21 09:04:03,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_eeprom_len [2022-11-21 09:04:03,610 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_21 [2022-11-21 09:04:03,611 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_21 [2022-11-21 09:04:03,611 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-21 09:04:03,611 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-21 09:04:03,611 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free_tfd [2022-11-21 09:04:03,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free_tfd [2022-11-21 09:04:03,612 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 09:04:03,612 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 09:04:03,612 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_up [2022-11-21 09:04:03,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_up [2022-11-21 09:04:03,612 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-21 09:04:03,612 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-21 09:04:03,613 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2022-11-21 09:04:03,613 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2022-11-21 09:04:03,613 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-21 09:04:03,613 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-21 09:04:03,613 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2022-11-21 09:04:03,614 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2022-11-21 09:04:03,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 09:04:03,614 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_down [2022-11-21 09:04:03,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_down [2022-11-21 09:04:03,614 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-21 09:04:03,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-21 09:04:03,615 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-21 09:04:03,615 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-21 09:04:03,615 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-21 09:04:03,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-21 09:04:03,615 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2022-11-21 09:04:03,616 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2022-11-21 09:04:03,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 09:04:03,616 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_stop [2022-11-21 09:04:03,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_stop [2022-11-21 09:04:03,616 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-21 09:04:03,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-21 09:04:03,617 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-21 09:04:03,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-21 09:04:03,617 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_adhoc_check [2022-11-21 09:04:03,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_adhoc_check [2022-11-21 09:04:03,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 09:04:03,618 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-21 09:04:03,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-21 09:04:03,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 09:04:03,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 09:04:03,618 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_up [2022-11-21 09:04:03,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_up [2022-11-21 09:04:03,619 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_abort_scan [2022-11-21 09:04:03,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_abort_scan [2022-11-21 09:04:03,619 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-21 09:04:03,619 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-21 09:04:03,619 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_get_burst_duration [2022-11-21 09:04:03,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_get_burst_duration [2022-11-21 09:04:03,620 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_command_block_index [2022-11-21 09:04:03,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_command_block_index [2022-11-21 09:04:03,620 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write8 [2022-11-21 09:04:03,620 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write8 [2022-11-21 09:04:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2022-11-21 09:04:03,621 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2022-11-21 09:04:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_led_activity_off [2022-11-21 09:04:03,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_led_activity_off [2022-11-21 09:04:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_scan_event [2022-11-21 09:04:03,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_scan_event [2022-11-21 09:04:03,622 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_inc_wrap [2022-11-21 09:04:03,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_inc_wrap [2022-11-21 09:04:03,622 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_on [2022-11-21 09:04:03,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_on [2022-11-21 09:04:03,622 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2022-11-21 09:04:03,622 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2022-11-21 09:04:03,623 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_disassociate [2022-11-21 09:04:03,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_disassociate [2022-11-21 09:04:03,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_ipw_priv [2022-11-21 09:04:03,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_ipw_priv [2022-11-21 09:04:03,623 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-21 09:04:03,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-21 09:04:03,624 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_gather_stats [2022-11-21 09:04:03,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_gather_stats [2022-11-21 09:04:03,624 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-21 09:04:03,624 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-21 09:04:03,625 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-21 09:04:03,625 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-21 09:04:03,625 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_is_valid_mode [2022-11-21 09:04:03,625 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_is_valid_mode [2022-11-21 09:04:03,625 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_remove_current_network [2022-11-21 09:04:03,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_remove_current_network [2022-11-21 09:04:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_bit [2022-11-21 09:04:03,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_bit [2022-11-21 09:04:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_21 [2022-11-21 09:04:03,626 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_21 [2022-11-21 09:04:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_space [2022-11-21 09:04:03,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_space [2022-11-21 09:04:03,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 09:04:03,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 09:04:03,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 09:04:03,627 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-21 09:04:03,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-21 09:04:03,628 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg8 [2022-11-21 09:04:03,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg8 [2022-11-21 09:04:03,628 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_associate [2022-11-21 09:04:03,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_associate [2022-11-21 09:04:03,628 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_activate [2022-11-21 09:04:03,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_activate [2022-11-21 09:04:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_passive_dwell_time [2022-11-21 09:04:03,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_passive_dwell_time [2022-11-21 09:04:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_pdu [2022-11-21 09:04:03,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_pdu [2022-11-21 09:04:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_disassociate [2022-11-21 09:04:03,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_disassociate [2022-11-21 09:04:03,630 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg32 [2022-11-21 09:04:03,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg32 [2022-11-21 09:04:03,630 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-21 09:04:03,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-21 09:04:03,630 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_fixed_rate [2022-11-21 09:04:03,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_fixed_rate [2022-11-21 09:04:03,631 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 09:04:03,631 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 09:04:03,631 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_free [2022-11-21 09:04:03,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_free [2022-11-21 09:04:03,632 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-21 09:04:03,632 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-21 09:04:03,632 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_free [2022-11-21 09:04:03,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_free [2022-11-21 09:04:03,632 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-21 09:04:03,633 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-21 09:04:03,633 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-21 09:04:03,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-21 09:04:03,633 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_debug_config [2022-11-21 09:04:03,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_debug_config [2022-11-21 09:04:03,633 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-21 09:04:03,634 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-21 09:04:03,634 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_capture_event_log [2022-11-21 09:04:03,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_capture_event_log [2022-11-21 09:04:03,634 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_space [2022-11-21 09:04:03,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_space [2022-11-21 09:04:03,635 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_event_log_len [2022-11-21 09:04:03,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_event_log_len [2022-11-21 09:04:03,635 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_stop [2022-11-21 09:04:03,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_stop [2022-11-21 09:04:03,635 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_best_network [2022-11-21 09:04:03,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_best_network [2022-11-21 09:04:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-21 09:04:03,636 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-21 09:04:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 09:04:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_radio_off [2022-11-21 09:04:03,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_radio_off [2022-11-21 09:04:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_associate_network [2022-11-21 09:04:03,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_associate_network [2022-11-21 09:04:03,637 INFO L130 BoogieDeclarations]: Found specification of procedure free_firmware [2022-11-21 09:04:03,637 INFO L138 BoogieDeclarations]: Found implementation of procedure free_firmware [2022-11-21 09:04:03,637 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_scan [2022-11-21 09:04:03,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_scan [2022-11-21 09:04:03,637 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2022-11-21 09:04:03,638 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2022-11-21 09:04:03,638 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-21 09:04:03,638 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-21 09:04:03,638 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2022-11-21 09:04:03,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2022-11-21 09:04:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-21 09:04:03,639 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-21 09:04:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2022-11-21 09:04:03,639 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_get_geo [2022-11-21 09:04:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_enable_interrupts [2022-11-21 09:04:03,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_enable_interrupts [2022-11-21 09:04:03,640 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-21 09:04:03,640 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-21 09:04:03,640 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_restock [2022-11-21 09:04:03,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_restock [2022-11-21 09:04:03,640 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_compatible_rates [2022-11-21 09:04:03,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_compatible_rates [2022-11-21 09:04:03,641 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_init [2022-11-21 09:04:03,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_init [2022-11-21 09:04:03,641 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2022-11-21 09:04:03,641 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2022-11-21 09:04:03,641 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 09:04:03,641 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 09:04:03,642 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-11-21 09:04:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-11-21 09:04:03,642 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_bit [2022-11-21 09:04:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_bit [2022-11-21 09:04:03,642 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_mac_address [2022-11-21 09:04:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_mac_address [2022-11-21 09:04:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_rate_in_mask [2022-11-21 09:04:03,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_rate_in_mask [2022-11-21 09:04:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-21 09:04:03,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-21 09:04:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_multicast [2022-11-21 09:04:03,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_multicast [2022-11-21 09:04:03,644 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-21 09:04:03,644 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-21 09:04:03,644 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_init [2022-11-21 09:04:03,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_init [2022-11-21 09:04:03,644 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2022-11-21 09:04:03,645 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2022-11-21 09:04:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-21 09:04:03,645 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-21 09:04:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-21 09:04:03,645 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-21 09:04:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_simple [2022-11-21 09:04:03,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_simple [2022-11-21 09:04:03,646 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_merge_adhoc_network [2022-11-21 09:04:03,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_merge_adhoc_network [2022-11-21 09:04:03,646 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-21 09:04:03,646 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-21 09:04:03,646 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_tx_power [2022-11-21 09:04:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_tx_power [2022-11-21 09:04:03,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_27 [2022-11-21 09:04:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_27 [2022-11-21 09:04:03,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 09:04:03,647 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-21 09:04:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-21 09:04:03,648 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-21 09:04:03,648 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-21 09:04:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-21 09:04:06,049 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 09:04:06,055 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 09:04:06,749 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;