./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--ath--ath9k--ath9k.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--ath9k--ath9k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc --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 84ee151735adbaf7a800ea2038cfdd607bd86df791747a7e67423657c50d4218 --- 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-5e519f3 [2022-11-02 20:39:17,408 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:39:17,410 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:39:17,440 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:39:17,441 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:39:17,442 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:39:17,444 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:39:17,446 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:39:17,448 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:39:17,450 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:39:17,451 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:39:17,452 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:39:17,453 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:39:17,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:39:17,456 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:39:17,457 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:39:17,458 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:39:17,460 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:39:17,462 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:39:17,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:39:17,466 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:39:17,468 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:39:17,469 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:39:17,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:39:17,474 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:39:17,475 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:39:17,475 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:39:17,476 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:39:17,477 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:39:17,478 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:39:17,478 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:39:17,479 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:39:17,480 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:39:17,481 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:39:17,483 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:39:17,483 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:39:17,484 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:39:17,485 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:39:17,485 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:39:17,486 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:39:17,487 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:39:17,488 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:39:17,516 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:39:17,516 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:39:17,517 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:39:17,517 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:39:17,518 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:39:17,519 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:39:17,519 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:39:17,520 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:39:17,520 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:39:17,520 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:39:17,521 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:39:17,521 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:39:17,521 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:39:17,522 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:39:17,522 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:39:17,522 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:39:17,522 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:39:17,523 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:39:17,523 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:39:17,523 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:39:17,524 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:39:17,524 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:39:17,524 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:39:17,524 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:39:17,525 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:39:17,525 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:39:17,525 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:39:17,525 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:39:17,526 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:39:17,526 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:39:17,526 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_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84ee151735adbaf7a800ea2038cfdd607bd86df791747a7e67423657c50d4218 [2022-11-02 20:39:17,868 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:39:17,892 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:39:17,896 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:39:17,897 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:39:17,898 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:39:17,900 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--ath9k--ath9k.ko-entry_point.cil.out.i [2022-11-02 20:39:17,988 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/data/d777a25dd/e1ade45af23b424b95fd7602ff862980/FLAGe4e012c9b [2022-11-02 20:39:19,623 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:39:19,624 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--ath9k--ath9k.ko-entry_point.cil.out.i [2022-11-02 20:39:19,736 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/data/d777a25dd/e1ade45af23b424b95fd7602ff862980/FLAGe4e012c9b [2022-11-02 20:39:19,983 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/data/d777a25dd/e1ade45af23b424b95fd7602ff862980 [2022-11-02 20:39:19,986 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:39:19,988 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:39:19,990 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:39:19,990 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:39:19,995 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:39:19,996 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:39:19" (1/1) ... [2022-11-02 20:39:19,997 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19d8ed4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:19, skipping insertion in model container [2022-11-02 20:39:19,997 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:39:19" (1/1) ... [2022-11-02 20:39:20,007 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:39:20,619 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:39:37,260 WARN L1543 CHandler]: Possible shadowing of function abort [2022-11-02 20:39:37,262 WARN L1543 CHandler]: Possible shadowing of function abort [2022-11-02 20:39:37,263 WARN L1543 CHandler]: Possible shadowing of function abort [2022-11-02 20:39:42,821 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--ath9k--ath9k.ko-entry_point.cil.out.i[1182866,1182879] [2022-11-02 20:39:43,480 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:39:43,578 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:39:44,498 WARN L1543 CHandler]: Possible shadowing of function abort [2022-11-02 20:39:44,499 WARN L1543 CHandler]: Possible shadowing of function abort [2022-11-02 20:39:44,500 WARN L1543 CHandler]: Possible shadowing of function abort [2022-11-02 20:39:44,900 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--ath9k--ath9k.ko-entry_point.cil.out.i[1182866,1182879] [2022-11-02 20:39:44,934 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:39:46,028 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:39:46,029 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46 WrapperNode [2022-11-02 20:39:46,030 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:39:46,031 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:39:46,031 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:39:46,031 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:39:46,054 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:46,757 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:47,976 INFO L138 Inliner]: procedures = 1528, calls = 18199, calls flagged for inlining = 677, calls inlined = 603, statements flattened = 33378 [2022-11-02 20:39:47,978 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:39:47,979 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:39:47,979 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:39:47,979 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:39:47,992 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:47,992 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:48,220 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:48,220 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:49,728 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:49,892 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:50,360 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:50,478 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:50,742 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:39:50,743 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:39:50,743 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:39:50,743 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:39:50,746 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (1/1) ... [2022-11-02 20:39:50,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:39:50,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:39:50,796 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:39:50,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9422ff89-268e-4efc-99db-c4717db69246/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:39:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_regulatory [2022-11-02 20:39:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_regulatory [2022-11-02 20:39:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_ath_softc [2022-11-02 20:39:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_ath_softc [2022-11-02 20:39:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_beacon_recv_ev [2022-11-02 20:39:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_beacon_recv_ev [2022-11-02 20:39:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2022-11-02 20:39:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2022-11-02 20:39:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ath_cancel_work [2022-11-02 20:39:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_cancel_work [2022-11-02 20:39:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setpower [2022-11-02 20:39:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setpower [2022-11-02 20:39:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_device [2022-11-02 20:39:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_device [2022-11-02 20:39:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ath_max_framelen [2022-11-02 20:39:50,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_max_framelen [2022-11-02 20:39:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-02 20:39:50,947 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-02 20:39:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_write_associd [2022-11-02 20:39:50,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_write_associd [2022-11-02 20:39:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_reset [2022-11-02 20:39:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_reset [2022-11-02 20:39:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ath_pci_exit [2022-11-02 20:39:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_pci_exit [2022-11-02 20:39:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_putrxbuf [2022-11-02 20:39:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_putrxbuf [2022-11-02 20:39:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_reset_beacon_status [2022-11-02 20:39:50,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_reset_beacon_status [2022-11-02 20:39:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_startpcureceive [2022-11-02 20:39:50,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_startpcureceive [2022-11-02 20:39:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2022-11-02 20:39:50,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2022-11-02 20:39:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-02 20:39:50,950 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-02 20:39:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ath_complete_reset [2022-11-02 20:39:50,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_complete_reset [2022-11-02 20:39:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_calculate_summary_state [2022-11-02 20:39:50,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_calculate_summary_state [2022-11-02 20:39:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-11-02 20:39:50,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-11-02 20:39:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure ath_hw_setbssidmask [2022-11-02 20:39:50,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_hw_setbssidmask [2022-11-02 20:39:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_chandef_create [2022-11-02 20:39:50,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_chandef_create [2022-11-02 20:39:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure ath_ahb_probe [2022-11-02 20:39:50,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_ahb_probe [2022-11-02 20:39:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_add_interface [2022-11-02 20:39:50,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_add_interface [2022-11-02 20:39:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_sta_notify [2022-11-02 20:39:50,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_sta_notify [2022-11-02 20:39:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_tx_last_beacon [2022-11-02 20:39:50,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_tx_last_beacon [2022-11-02 20:39:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure ath_ahb_read_cachesize [2022-11-02 20:39:50,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_ahb_read_cachesize [2022-11-02 20:39:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_txprocdesc [2022-11-02 20:39:50,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_txprocdesc [2022-11-02 20:39:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure ath_key_config [2022-11-02 20:39:50,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_key_config [2022-11-02 20:39:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_cleanup [2022-11-02 20:39:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_cleanup [2022-11-02 20:39:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_addbuffer_edma [2022-11-02 20:39:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_addbuffer_edma [2022-11-02 20:39:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2022-11-02 20:39:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2022-11-02 20:39:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_mci_set_txpower [2022-11-02 20:39:50,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_mci_set_txpower [2022-11-02 20:39:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-02 20:39:50,956 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-02 20:39:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-02 20:39:50,957 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-02 20:39:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_regval [2022-11-02 20:39:50,957 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_regval [2022-11-02 20:39:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txq_skb_done [2022-11-02 20:39:50,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txq_skb_done [2022-11-02 20:39:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure ath_ahb_eeprom_read [2022-11-02 20:39:50,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_ahb_eeprom_read [2022-11-02 20:39:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_flush [2022-11-02 20:39:50,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_flush [2022-11-02 20:39:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_debug [2022-11-02 20:39:50,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_debug [2022-11-02 20:39:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-02 20:39:50,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-02 20:39:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_init_band_txpower [2022-11-02 20:39:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_init_band_txpower [2022-11-02 20:39:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure ath_edma_start_recv [2022-11-02 20:39:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_edma_start_recv [2022-11-02 20:39:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_change_interface [2022-11-02 20:39:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_change_interface [2022-11-02 20:39:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure ath_pci_aspm_init [2022-11-02 20:39:50,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_pci_aspm_init [2022-11-02 20:39:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2022-11-02 20:39:50,961 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2022-11-02 20:39:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cancel_pending_offchannel [2022-11-02 20:39:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cancel_pending_offchannel [2022-11-02 20:39:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-02 20:39:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-02 20:39:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_tx99_set_txpower [2022-11-02 20:39:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_tx99_set_txpower [2022-11-02 20:39:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_rxena [2022-11-02 20:39:50,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_rxena [2022-11-02 20:39:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_txqaddbuf [2022-11-02 20:39:50,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_txqaddbuf [2022-11-02 20:39:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-02 20:39:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-02 20:39:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-02 20:39:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-11-02 20:39:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-11-02 20:39:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_tx99_deinit [2022-11-02 20:39:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_tx99_deinit [2022-11-02 20:39:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_stopdmarecv [2022-11-02 20:39:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_stopdmarecv [2022-11-02 20:39:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-02 20:39:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-02 20:39:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:39:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:39:50,982 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rxbuf_alloc [2022-11-02 20:39:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rxbuf_alloc [2022-11-02 20:39:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_name [2022-11-02 20:39:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_name [2022-11-02 20:39:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_antenna [2022-11-02 20:39:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_antenna [2022-11-02 20:39:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_assign_hw_queues [2022-11-02 20:39:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_assign_hw_queues [2022-11-02 20:39:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_remove_buffer [2022-11-02 20:39:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_remove_buffer [2022-11-02 20:39:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_tsfadjust [2022-11-02 20:39:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_tsfadjust [2022-11-02 20:39:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_getrxfilter [2022-11-02 20:39:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_getrxfilter [2022-11-02 20:39:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_set_beacon [2022-11-02 20:39:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_set_beacon [2022-11-02 20:39:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2022-11-02 20:39:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2022-11-02 20:39:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_regidx [2022-11-02 20:39:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_regidx [2022-11-02 20:39:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-02 20:39:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-02 20:39:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_common [2022-11-02 20:39:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_common [2022-11-02 20:39:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setrxfilter [2022-11-02 20:39:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setrxfilter [2022-11-02 20:39:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-02 20:39:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-02 20:39:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure ath_check_ani [2022-11-02 20:39:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_check_ani [2022-11-02 20:39:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_debug [2022-11-02 20:39:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_debug [2022-11-02 20:39:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure ath_draintxq [2022-11-02 20:39:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_draintxq [2022-11-02 20:39:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_get_tsf_offset [2022-11-02 20:39:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_get_tsf_offset [2022-11-02 20:39:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-02 20:39:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-02 20:39:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_rc_status [2022-11-02 20:39:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_rc_status [2022-11-02 20:39:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ath_pci_eeprom_read [2022-11-02 20:39:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_pci_eeprom_read [2022-11-02 20:39:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_remove_interface [2022-11-02 20:39:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_remove_interface [2022-11-02 20:39:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:39:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure ath_descdma_setup [2022-11-02 20:39:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_descdma_setup [2022-11-02 20:39:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_enable_interrupts [2022-11-02 20:39:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_enable_interrupts [2022-11-02 20:39:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure ath_key_delete [2022-11-02 20:39:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_key_delete [2022-11-02 20:39:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-02 20:39:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-02 20:39:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_txdesc [2022-11-02 20:39:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_txdesc [2022-11-02 20:39:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-11-02 20:39:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-11-02 20:39:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2022-11-02 20:39:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2022-11-02 20:39:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dfs [2022-11-02 20:39:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dfs [2022-11-02 20:39:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure ath_reset [2022-11-02 20:39:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_reset [2022-11-02 20:39:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_sta_set_buffered [2022-11-02 20:39:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_sta_set_buffered [2022-11-02 20:39:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_get_txq_props [2022-11-02 20:39:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_get_txq_props [2022-11-02 20:39:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure ath_opmode_init [2022-11-02 20:39:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_opmode_init [2022-11-02 20:39:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_antenna_check [2022-11-02 20:39:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_antenna_check [2022-11-02 20:39:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_beacon_assign_slot [2022-11-02 20:39:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_beacon_assign_slot [2022-11-02 20:39:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_txq_props [2022-11-02 20:39:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_txq_props [2022-11-02 20:39:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_sw_scan_complete [2022-11-02 20:39:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_sw_scan_complete [2022-11-02 20:39:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_complete [2022-11-02 20:39:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_complete [2022-11-02 20:39:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-11-02 20:39:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-11-02 20:39:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_configpcipowersave [2022-11-02 20:39:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_configpcipowersave [2022-11-02 20:39:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-02 20:39:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-02 20:39:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-02 20:39:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-02 20:39:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_set_wakeup [2022-11-02 20:39:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_set_wakeup [2022-11-02 20:39:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:39:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_queue_reset [2022-11-02 20:39:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_queue_reset [2022-11-02 20:39:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-02 20:39:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-02 20:39:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_node_init [2022-11-02 20:39:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_node_init [2022-11-02 20:39:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:39:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_kill_interrupts [2022-11-02 20:39:51,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_kill_interrupts [2022-11-02 20:39:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_release_buffered_frames [2022-11-02 20:39:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_release_buffered_frames [2022-11-02 20:39:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_set_key [2022-11-02 20:39:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_set_key [2022-11-02 20:39:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_aggr_wakeup [2022-11-02 20:39:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_aggr_wakeup [2022-11-02 20:39:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:39:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-02 20:39:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-02 20:39:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 20:39:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_bt_ant_diversity [2022-11-02 20:39:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_bt_ant_diversity [2022-11-02 20:39:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure ath_get_skb_tid [2022-11-02 20:39:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_get_skb_tid [2022-11-02 20:39:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_resettxqueue [2022-11-02 20:39:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_resettxqueue [2022-11-02 20:39:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_stop_btcoex [2022-11-02 20:39:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_stop_btcoex [2022-11-02 20:39:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-02 20:39:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-02 20:39:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_et_stats [2022-11-02 20:39:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_et_stats [2022-11-02 20:39:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-02 20:39:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-02 20:39:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_beacon_init [2022-11-02 20:39:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_beacon_init [2022-11-02 20:39:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_wow [2022-11-02 20:39:51,017 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_wow [2022-11-02 20:39:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txq_schedule [2022-11-02 20:39:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txq_schedule [2022-11-02 20:39:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-02 20:39:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-02 20:39:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 20:39:51,019 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 20:39:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_antdiv_comb_conf_set [2022-11-02 20:39:51,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_antdiv_comb_conf_set [2022-11-02 20:39:51,022 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_sta_add_debugfs [2022-11-02 20:39:51,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_sta_add_debugfs [2022-11-02 20:39:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2022-11-02 20:39:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2022-11-02 20:39:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_find_sta_by_ifaddr [2022-11-02 20:39:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_find_sta_by_ifaddr [2022-11-02 20:39:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_ops [2022-11-02 20:39:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_ops [2022-11-02 20:39:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-02 20:39:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-02 20:39:51,024 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_fill_desc [2022-11-02 20:39:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_fill_desc [2022-11-02 20:39:51,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:39:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:39:51,024 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_complete_buf [2022-11-02 20:39:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_complete_buf [2022-11-02 20:39:51,038 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_set_weight [2022-11-02 20:39:51,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_set_weight [2022-11-02 20:39:51,039 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2022-11-02 20:39:51,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2022-11-02 20:39:51,039 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2022-11-02 20:39:51,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2022-11-02 20:39:51,039 INFO L130 BoogieDeclarations]: Found specification of procedure fill_chainmask [2022-11-02 20:39:51,040 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_chainmask [2022-11-02 20:39:51,040 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_init_wow [2022-11-02 20:39:51,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_init_wow [2022-11-02 20:39:51,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:39:51,040 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txq_setup [2022-11-02 20:39:51,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txq_setup [2022-11-02 20:39:51,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2022-11-02 20:39:51,041 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2022-11-02 20:39:51,041 INFO L130 BoogieDeclarations]: Found specification of procedure list_cut_position [2022-11-02 20:39:51,041 INFO L138 BoogieDeclarations]: Found implementation of procedure list_cut_position [2022-11-02 20:39:51,041 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2022-11-02 20:39:51,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2022-11-02 20:39:51,042 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_setup_timer [2022-11-02 20:39:51,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_setup_timer [2022-11-02 20:39:51,042 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-02 20:39:51,042 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-02 20:39:51,042 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_buf_link [2022-11-02 20:39:51,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_buf_link [2022-11-02 20:39:51,043 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_eeprom_release [2022-11-02 20:39:51,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_eeprom_release [2022-11-02 20:39:51,043 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_init_device [2022-11-02 20:39:51,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_init_device [2022-11-02 20:39:51,043 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_deinit [2022-11-02 20:39:51,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_deinit [2022-11-02 20:39:51,044 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_mgd_prepare_tx [2022-11-02 20:39:51,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_mgd_prepare_tx [2022-11-02 20:39:51,044 INFO L130 BoogieDeclarations]: Found specification of procedure ath_roc_complete [2022-11-02 20:39:51,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_roc_complete [2022-11-02 20:39:51,044 INFO L130 BoogieDeclarations]: Found specification of procedure ath_start_ani [2022-11-02 20:39:51,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_start_ani [2022-11-02 20:39:51,045 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_disable_interrupts [2022-11-02 20:39:51,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_disable_interrupts [2022-11-02 20:39:51,045 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2022-11-02 20:39:51,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2022-11-02 20:39:51,046 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-11-02 20:39:51,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-11-02 20:39:51,046 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-02 20:39:51,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-02 20:39:51,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-02 20:39:51,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-02 20:39:51,047 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tid_has_buffered [2022-11-02 20:39:51,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tid_has_buffered [2022-11-02 20:39:51,047 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_simulate_radar [2022-11-02 20:39:51,047 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_simulate_radar [2022-11-02 20:39:51,047 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2022-11-02 20:39:51,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2022-11-02 20:39:51,048 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-02 20:39:51,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-02 20:39:51,048 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_get_btcoex_scheme [2022-11-02 20:39:51,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_get_btcoex_scheme [2022-11-02 20:39:51,048 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_send_normal [2022-11-02 20:39:51,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_send_normal [2022-11-02 20:39:51,049 INFO L130 BoogieDeclarations]: Found specification of procedure bf_is_ampdu_not_probing [2022-11-02 20:39:51,049 INFO L138 BoogieDeclarations]: Found implementation of procedure bf_is_ampdu_not_probing [2022-11-02 20:39:51,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:39:51,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:39:51,050 INFO L130 BoogieDeclarations]: Found specification of procedure ath_reset_work [2022-11-02 20:39:51,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_reset_work [2022-11-02 20:39:51,050 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_iterate_active_interfaces_atomic [2022-11-02 20:39:51,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_iterate_active_interfaces_atomic [2022-11-02 20:39:51,050 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-02 20:39:51,050 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-02 20:39:51,051 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-02 20:39:51,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-02 20:39:51,051 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_set_antenna [2022-11-02 20:39:51,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_set_antenna [2022-11-02 20:39:51,051 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_get [2022-11-02 20:39:51,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_get [2022-11-02 20:39:51,052 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_ani [2022-11-02 20:39:51,052 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_ani [2022-11-02 20:39:51,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-02 20:39:51,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-02 20:39:51,053 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2022-11-02 20:39:51,053 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2022-11-02 20:39:51,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:39:51,053 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2022-11-02 20:39:51,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2022-11-02 20:39:51,054 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 20:39:51,054 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 20:39:51,054 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_start [2022-11-02 20:39:51,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_start [2022-11-02 20:39:51,054 INFO L130 BoogieDeclarations]: Found specification of procedure ath_prepare_reset [2022-11-02 20:39:51,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_prepare_reset [2022-11-02 20:39:51,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:39:51,055 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2022-11-02 20:39:51,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2022-11-02 20:39:51,055 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_fill_chanctx_ops [2022-11-02 20:39:51,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_fill_chanctx_ops [2022-11-02 20:39:51,056 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_conf_tx [2022-11-02 20:39:51,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_conf_tx [2022-11-02 20:39:51,057 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-11-02 20:39:51,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-11-02 20:39:51,070 INFO L130 BoogieDeclarations]: Found specification of procedure ath_drain_txq_list [2022-11-02 20:39:51,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_drain_txq_list [2022-11-02 20:39:51,071 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2022-11-02 20:39:51,071 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2022-11-02 20:39:51,071 INFO L130 BoogieDeclarations]: Found specification of procedure ath_paprd_activate [2022-11-02 20:39:51,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_paprd_activate [2022-11-02 20:39:51,072 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_edma_init_queue [2022-11-02 20:39:51,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_edma_init_queue [2022-11-02 20:39:51,072 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_mci_work [2022-11-02 20:39:51,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_mci_work [2022-11-02 20:39:51,072 INFO L130 BoogieDeclarations]: Found specification of procedure ath_send_bar [2022-11-02 20:39:51,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_send_bar [2022-11-02 20:39:51,073 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 20:39:51,073 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 20:39:51,073 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-02 20:39:51,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-02 20:39:51,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-11-02 20:39:51,073 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-11-02 20:39:51,074 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-11-02 20:39:51,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-11-02 20:39:51,074 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-02 20:39:51,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-02 20:39:51,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_alloc_hw_475 [2022-11-02 20:39:51,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_alloc_hw_475 [2022-11-02 20:39:51,074 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_set_txpower [2022-11-02 20:39:51,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_set_txpower [2022-11-02 20:39:51,075 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 20:39:51,075 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 20:39:51,075 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_p2p_ps_timer [2022-11-02 20:39:51,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_p2p_ps_timer [2022-11-02 20:39:51,075 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_tpc [2022-11-02 20:39:51,075 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_tpc [2022-11-02 20:39:51,075 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queue [2022-11-02 20:39:51,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queue [2022-11-02 20:39:51,076 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable___0 [2022-11-02 20:39:51,076 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable___0 [2022-11-02 20:39:51,076 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-02 20:39:51,076 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-02 20:39:51,076 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_mci_update_wlan_channels [2022-11-02 20:39:51,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_mci_update_wlan_channels [2022-11-02 20:39:51,076 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-02 20:39:51,077 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-02 20:39:51,077 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_start [2022-11-02 20:39:51,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_start [2022-11-02 20:39:51,077 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_config [2022-11-02 20:39:51,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_config [2022-11-02 20:39:51,077 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u8 [2022-11-02 20:39:51,077 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u8 [2022-11-02 20:39:51,078 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setrxabort [2022-11-02 20:39:51,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setrxabort [2022-11-02 20:39:51,078 INFO L130 BoogieDeclarations]: Found specification of procedure ath_get_rate_txpower [2022-11-02 20:39:51,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_get_rate_txpower [2022-11-02 20:39:51,078 INFO L130 BoogieDeclarations]: Found specification of procedure ath_update_survey_nf [2022-11-02 20:39:51,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_update_survey_nf [2022-11-02 20:39:51,078 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-02 20:39:51,078 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-02 20:39:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_start_btcoex [2022-11-02 20:39:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_start_btcoex [2022-11-02 20:39:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_uses_beacons [2022-11-02 20:39:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_uses_beacons [2022-11-02 20:39:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-02 20:39:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-02 20:39:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-02 20:39:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-02 20:39:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_get_channel [2022-11-02 20:39:51,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_get_channel [2022-11-02 20:39:51,080 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_puttxbuf [2022-11-02 20:39:51,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_puttxbuf [2022-11-02 20:39:51,080 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_is_enabled [2022-11-02 20:39:51,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_is_enabled [2022-11-02 20:39:51,080 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_stats [2022-11-02 20:39:51,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_stats [2022-11-02 20:39:51,080 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_init_global_settings [2022-11-02 20:39:51,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_init_global_settings [2022-11-02 20:39:51,081 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-02 20:39:51,081 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-02 20:39:51,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:39:51,081 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-02 20:39:51,081 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-02 20:39:51,081 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setopmode [2022-11-02 20:39:51,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setopmode [2022-11-02 20:39:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:39:51,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:39:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_process_buffer [2022-11-02 20:39:51,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_process_buffer [2022-11-02 20:39:51,084 INFO L130 BoogieDeclarations]: Found specification of procedure ath_set_rates [2022-11-02 20:39:51,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_set_rates [2022-11-02 20:39:51,084 INFO L130 BoogieDeclarations]: Found specification of procedure ath_calcrxfilter [2022-11-02 20:39:51,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_calcrxfilter [2022-11-02 20:39:51,084 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_aggr_sleep [2022-11-02 20:39:51,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_aggr_sleep [2022-11-02 20:39:51,085 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_op_ps_wakeup [2022-11-02 20:39:51,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_op_ps_wakeup [2022-11-02 20:39:51,085 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_gpio_get [2022-11-02 20:39:51,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_gpio_get [2022-11-02 20:39:51,085 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_word [2022-11-02 20:39:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_word [2022-11-02 20:39:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_set_coverage_class [2022-11-02 20:39:51,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_set_coverage_class [2022-11-02 20:39:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-02 20:39:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-02 20:39:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-11-02 20:39:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-11-02 20:39:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure offchannel_state_string [2022-11-02 20:39:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure offchannel_state_string [2022-11-02 20:39:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2022-11-02 20:39:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2022-11-02 20:39:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_calculate_iter_data [2022-11-02 20:39:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_calculate_iter_data [2022-11-02 20:39:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_tsf [2022-11-02 20:39:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_tsf [2022-11-02 20:39:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure ath_mci_flush_profile [2022-11-02 20:39:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_mci_flush_profile [2022-11-02 20:39:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_rx_skb_preprocess [2022-11-02 20:39:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_rx_skb_preprocess [2022-11-02 20:39:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure ar9003_mci_state [2022-11-02 20:39:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ar9003_mci_state [2022-11-02 20:39:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure get_frame_info [2022-11-02 20:39:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure get_frame_info [2022-11-02 20:39:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-02 20:39:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-02 20:39:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2022-11-02 20:39:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2022-11-02 20:39:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2022-11-02 20:39:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2022-11-02 20:39:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-02 20:39:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-02 20:39:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_present [2022-11-02 20:39:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_present [2022-11-02 20:39:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure getrawmonotonic [2022-11-02 20:39:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure getrawmonotonic [2022-11-02 20:39:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 20:39:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 20:39:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure ath_hw_pll_work [2022-11-02 20:39:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_hw_pll_work [2022-11-02 20:39:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_set_channel [2022-11-02 20:39:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_set_channel [2022-11-02 20:39:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_tx99 [2022-11-02 20:39:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_tx99 [2022-11-02 20:39:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_get_oper_chan [2022-11-02 20:39:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_get_oper_chan [2022-11-02 20:39:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_bool [2022-11-02 20:39:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_bool [2022-11-02 20:39:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-02 20:39:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-02 20:39:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_tx_frames_pending [2022-11-02 20:39:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_tx_frames_pending [2022-11-02 20:39:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_txpower [2022-11-02 20:39:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_txpower [2022-11-02 20:39:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:39:51,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:39:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_set_tsf [2022-11-02 20:39:51,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_set_tsf [2022-11-02 20:39:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure ath_flushrecv [2022-11-02 20:39:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_flushrecv [2022-11-02 20:39:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_ampdu_action [2022-11-02 20:39:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_ampdu_action [2022-11-02 20:39:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure ath_stoprecv [2022-11-02 20:39:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_stoprecv [2022-11-02 20:39:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_ath_softc [2022-11-02 20:39:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_ath_softc [2022-11-02 20:39:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2022-11-02 20:39:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2022-11-02 20:39:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_interrupts [2022-11-02 20:39:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_interrupts [2022-11-02 20:39:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-02 20:39:51,111 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-02 20:39:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_txpowerlimit [2022-11-02 20:39:51,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_txpowerlimit [2022-11-02 20:39:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_cfg_output [2022-11-02 20:39:51,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_cfg_output [2022-11-02 20:39:51,112 INFO L130 BoogieDeclarations]: Found specification of procedure ath_pci_suspend [2022-11-02 20:39:51,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_pci_suspend [2022-11-02 20:39:51,112 INFO L130 BoogieDeclarations]: Found specification of procedure ath_offchannel_next [2022-11-02 20:39:51,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_offchannel_next [2022-11-02 20:39:51,112 INFO L130 BoogieDeclarations]: Found specification of procedure __ath_cancel_work [2022-11-02 20:39:51,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __ath_cancel_work [2022-11-02 20:39:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_tx [2022-11-02 20:39:51,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_tx [2022-11-02 20:39:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2022-11-02 20:39:51,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2022-11-02 20:39:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:39:51,114 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:39:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure ath_reset_internal [2022-11-02 20:39:51,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_reset_internal [2022-11-02 20:39:51,126 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2022-11-02 20:39:51,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2022-11-02 20:39:51,127 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_suspend [2022-11-02 20:39:51,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_suspend [2022-11-02 20:39:51,127 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_last [2022-11-02 20:39:51,127 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_last [2022-11-02 20:39:51,127 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2022-11-02 20:39:51,128 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2022-11-02 20:39:51,128 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2022-11-02 20:39:51,128 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2022-11-02 20:39:51,128 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-02 20:39:51,128 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-02 20:39:51,128 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_get_tid_subframe [2022-11-02 20:39:51,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_get_tid_subframe [2022-11-02 20:39:51,129 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_ioread32 [2022-11-02 20:39:51,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_ioread32 [2022-11-02 20:39:51,129 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2022-11-02 20:39:51,129 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2022-11-02 20:39:51,130 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_et_strings [2022-11-02 20:39:51,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_et_strings [2022-11-02 20:39:51,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:39:51,130 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_tx99_power [2022-11-02 20:39:51,130 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_tx99_power [2022-11-02 20:39:51,130 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-02 20:39:51,131 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-02 20:39:51,131 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-02 20:39:51,131 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-02 20:39:51,131 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-02 20:39:51,131 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-02 20:39:51,132 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_14 [2022-11-02 20:39:51,132 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_14 [2022-11-02 20:39:51,132 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_wow_apply_pattern [2022-11-02 20:39:51,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_wow_apply_pattern [2022-11-02 20:39:51,132 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_14 [2022-11-02 20:39:51,132 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_14 [2022-11-02 20:39:51,133 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_reload_chainmask [2022-11-02 20:39:51,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_reload_chainmask [2022-11-02 20:39:51,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:39:51,133 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_antdiv_comb_conf_get [2022-11-02 20:39:51,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_antdiv_comb_conf_get [2022-11-02 20:39:51,134 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_stop [2022-11-02 20:39:51,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_stop [2022-11-02 20:39:51,134 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-02 20:39:51,134 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-02 20:39:51,134 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_survey [2022-11-02 20:39:51,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_survey [2022-11-02 20:39:51,135 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-02 20:39:51,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-02 20:39:51,135 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_node_cleanup [2022-11-02 20:39:51,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_node_cleanup [2022-11-02 20:39:51,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:39:51,136 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_queue_mapping [2022-11-02 20:39:51,136 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_queue_mapping [2022-11-02 20:39:51,136 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-11-02 20:39:51,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-11-02 20:39:51,136 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_resume [2022-11-02 20:39:51,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_resume [2022-11-02 20:39:51,137 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-02 20:39:51,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-02 20:39:51,137 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2022-11-02 20:39:51,137 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2022-11-02 20:39:51,137 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_txstart [2022-11-02 20:39:51,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_txstart [2022-11-02 20:39:51,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:39:51,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:39:51,138 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_btcoex_timer_resume [2022-11-02 20:39:51,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_btcoex_timer_resume [2022-11-02 20:39:51,139 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-02 20:39:51,139 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-02 20:39:51,139 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_edma_buf_link [2022-11-02 20:39:51,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_edma_buf_link [2022-11-02 20:39:51,139 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_setup_buffer [2022-11-02 20:39:51,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_setup_buffer [2022-11-02 20:39:51,140 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-02 20:39:51,140 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-02 20:39:51,140 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_gpio [2022-11-02 20:39:51,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_gpio [2022-11-02 20:39:51,140 INFO L130 BoogieDeclarations]: Found specification of procedure ath_restart_work [2022-11-02 20:39:51,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_restart_work [2022-11-02 20:39:51,141 INFO L130 BoogieDeclarations]: Found specification of procedure ath_hw_cycle_counters_update [2022-11-02 20:39:51,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_hw_cycle_counters_update [2022-11-02 20:39:51,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_476 [2022-11-02 20:39:51,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_476 [2022-11-02 20:39:51,150 INFO L130 BoogieDeclarations]: Found specification of procedure ath_startrecv [2022-11-02 20:39:51,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_startrecv [2022-11-02 20:39:51,150 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_gen_timer_start [2022-11-02 20:39:51,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_gen_timer_start [2022-11-02 20:39:51,151 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-02 20:39:51,151 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-02 20:39:51,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-02 20:39:51,151 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-02 20:39:51,151 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_configure_filter [2022-11-02 20:39:51,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_configure_filter [2022-11-02 20:39:51,152 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-11-02 20:39:51,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-11-02 20:39:51,158 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_sw_scan_start [2022-11-02 20:39:51,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_sw_scan_start [2022-11-02 20:39:51,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:39:51,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:39:51,159 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_check_active [2022-11-02 20:39:51,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_check_active [2022-11-02 20:39:51,159 INFO L130 BoogieDeclarations]: Found specification of procedure ar9003_mci_send_wlan_channels [2022-11-02 20:39:51,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ar9003_mci_send_wlan_channels [2022-11-02 20:39:51,159 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2022-11-02 20:39:51,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2022-11-02 20:39:51,160 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_cleanupq [2022-11-02 20:39:51,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_cleanupq [2022-11-02 20:39:51,160 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_channel_context [2022-11-02 20:39:51,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_channel_context [2022-11-02 20:39:51,161 INFO L130 BoogieDeclarations]: Found specification of procedure ath_buf_set_rate [2022-11-02 20:39:51,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_buf_set_rate [2022-11-02 20:39:51,170 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_devm_seqfile [2022-11-02 20:39:51,170 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_devm_seqfile [2022-11-02 20:39:51,170 INFO L130 BoogieDeclarations]: Found specification of procedure ath_dynack_sample_tx_ts [2022-11-02 20:39:51,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_dynack_sample_tx_ts [2022-11-02 20:39:51,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_11 [2022-11-02 20:39:51,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_11 [2022-11-02 20:39:51,171 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_del_ps_key [2022-11-02 20:39:51,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_del_ps_key [2022-11-02 20:39:51,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_12 [2022-11-02 20:39:51,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_12 [2022-11-02 20:39:51,172 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_beacon_remove_slot [2022-11-02 20:39:51,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_beacon_remove_slot [2022-11-02 20:39:51,172 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 20:39:51,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 20:39:51,172 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txq_unlock [2022-11-02 20:39:51,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txq_unlock [2022-11-02 20:39:51,173 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2022-11-02 20:39:51,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2022-11-02 20:39:51,173 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-02 20:39:51,173 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-02 20:39:51,174 INFO L130 BoogieDeclarations]: Found specification of procedure ath_update_survey_stats [2022-11-02 20:39:51,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_update_survey_stats [2022-11-02 20:39:51,174 INFO L130 BoogieDeclarations]: Found specification of procedure ath_init_btcoex_timer [2022-11-02 20:39:51,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_init_btcoex_timer [2022-11-02 20:39:51,174 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_sta_set_tx_filter [2022-11-02 20:39:51,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_sta_set_tx_filter [2022-11-02 20:39:51,175 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-02 20:39:51,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-02 20:39:51,175 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_is_chanctx_enabled [2022-11-02 20:39:51,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_is_chanctx_enabled [2022-11-02 20:39:51,175 INFO L130 BoogieDeclarations]: Found specification of procedure ath_stop_ani [2022-11-02 20:39:51,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_stop_ani [2022-11-02 20:39:51,176 INFO L130 BoogieDeclarations]: Found specification of procedure ath_ant_comb_scan [2022-11-02 20:39:51,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_ant_comb_scan [2022-11-02 20:39:51,176 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_prepare_skb [2022-11-02 20:39:51,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_prepare_skb [2022-11-02 20:39:51,176 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-11-02 20:39:51,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-11-02 20:39:51,177 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-02 20:39:51,177 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-02 20:39:51,177 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_work [2022-11-02 20:39:51,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_work [2022-11-02 20:39:51,177 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_ps_wakeup [2022-11-02 20:39:51,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_ps_wakeup [2022-11-02 20:39:51,178 INFO L130 BoogieDeclarations]: Found specification of procedure ath_scan_next_channel [2022-11-02 20:39:51,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_scan_next_channel [2022-11-02 20:39:51,178 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_update_p2p_ps_timer [2022-11-02 20:39:51,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_update_p2p_ps_timer [2022-11-02 20:39:51,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:39:51,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 20:39:51,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 20:39:51,179 INFO L130 BoogieDeclarations]: Found specification of procedure dmam_alloc_coherent [2022-11-02 20:39:51,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dmam_alloc_coherent [2022-11-02 20:39:51,179 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-02 20:39:51,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-02 20:39:51,180 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_14 [2022-11-02 20:39:51,180 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_14 [2022-11-02 20:39:51,180 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_reset_tsf [2022-11-02 20:39:51,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_reset_tsf [2022-11-02 20:39:51,181 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_disable [2022-11-02 20:39:51,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_disable [2022-11-02 20:39:51,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-02 20:39:51,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-02 20:39:51,181 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_rfkill_poll_state [2022-11-02 20:39:51,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_rfkill_poll_state [2022-11-02 20:39:51,182 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_softc [2022-11-02 20:39:51,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_softc [2022-11-02 20:39:51,182 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_tasklet [2022-11-02 20:39:51,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_tasklet [2022-11-02 20:39:51,182 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2022-11-02 20:39:51,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2022-11-02 20:39:51,183 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_prepare [2022-11-02 20:39:51,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_prepare [2022-11-02 20:39:51,183 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_queue_tid [2022-11-02 20:39:51,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_queue_tid [2022-11-02 20:39:51,183 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txq_update [2022-11-02 20:39:51,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txq_update [2022-11-02 20:39:51,184 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-02 20:39:51,184 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-02 20:39:51,184 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_ps [2022-11-02 20:39:51,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_ps [2022-11-02 20:39:51,185 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_check_auto_sleep [2022-11-02 20:39:51,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_check_auto_sleep [2022-11-02 20:39:51,185 INFO L130 BoogieDeclarations]: Found specification of procedure ath_assign_seq [2022-11-02 20:39:51,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_assign_seq [2022-11-02 20:39:51,185 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_rxprocdesc [2022-11-02 20:39:51,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_rxprocdesc [2022-11-02 20:39:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_btcoex_timer_pause [2022-11-02 20:39:51,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_btcoex_timer_pause [2022-11-02 20:39:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure ath_pci_resume [2022-11-02 20:39:51,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_pci_resume [2022-11-02 20:39:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-02 20:39:51,186 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-02 20:39:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_settsf64 [2022-11-02 20:39:51,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_settsf64 [2022-11-02 20:39:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_bss_info_changed [2022-11-02 20:39:51,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_bss_info_changed [2022-11-02 20:39:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure ath_pci_read_cachesize [2022-11-02 20:39:51,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_pci_read_cachesize [2022-11-02 20:39:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-11-02 20:39:51,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-11-02 20:39:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2022-11-02 20:39:51,188 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2022-11-02 20:39:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_get_next [2022-11-02 20:39:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_get_next [2022-11-02 20:39:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 20:39:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 20:39:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure ar9003_paprd_enable [2022-11-02 20:39:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ar9003_paprd_enable [2022-11-02 20:39:51,190 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-11-02 20:39:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-11-02 20:39:51,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:39:51,190 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_enable [2022-11-02 20:39:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_enable [2022-11-02 20:39:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_14 [2022-11-02 20:39:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_14 [2022-11-02 20:39:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure ath_drain_all_txq [2022-11-02 20:39:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_drain_all_txq [2022-11-02 20:39:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-11-02 20:39:51,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-11-02 20:39:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-02 20:39:51,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-02 20:39:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_update_txpow [2022-11-02 20:39:51,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_update_txpow [2022-11-02 20:39:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_addto_baw [2022-11-02 20:39:51,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_addto_baw [2022-11-02 20:39:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure ath_pci_remove [2022-11-02 20:39:51,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_pci_remove [2022-11-02 20:39:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_reset_tsf [2022-11-02 20:39:51,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_reset_tsf [2022-11-02 20:39:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_update_p2p_ps [2022-11-02 20:39:51,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_update_p2p_ps [2022-11-02 20:39:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_tid_change_state [2022-11-02 20:39:51,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_tid_change_state [2022-11-02 20:39:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure ath_is_alt_ant_ratio_better [2022-11-02 20:39:51,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_is_alt_ant_ratio_better [2022-11-02 20:39:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_update_baw [2022-11-02 20:39:51,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_update_baw [2022-11-02 20:39:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-11-02 20:39:51,195 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2022-11-02 20:39:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_ps_restore [2022-11-02 20:39:51,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_ps_restore [2022-11-02 20:39:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_event [2022-11-02 20:39:51,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_event [2022-11-02 20:39:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-02 20:39:51,196 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-02 20:39:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure ath_ahb_remove [2022-11-02 20:39:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_ahb_remove [2022-11-02 20:39:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure __ath9k_flush [2022-11-02 20:39:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __ath9k_flush [2022-11-02 20:39:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_return_buffer [2022-11-02 20:39:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_return_buffer [2022-11-02 20:39:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:39:51,198 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:39:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txq_lock [2022-11-02 20:39:51,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txq_lock [2022-11-02 20:39:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_init_crypto [2022-11-02 20:39:51,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_init_crypto [2022-11-02 20:39:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-02 20:39:51,199 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-02 20:39:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_radar_detected [2022-11-02 20:39:51,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_radar_detected [2022-11-02 20:39:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-02 20:39:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-02 20:39:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cache_beacon_config [2022-11-02 20:39:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cache_beacon_config [2022-11-02 20:39:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure ath_set_channel [2022-11-02 20:39:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_set_channel [2022-11-02 20:39:51,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_dfs_process_radar_pulse [2022-11-02 20:39:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_dfs_process_radar_pulse [2022-11-02 20:39:51,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txchainmask_reduction [2022-11-02 20:39:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txchainmask_reduction [2022-11-02 20:39:51,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_complete_poll_work [2022-11-02 20:39:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_complete_poll_work [2022-11-02 20:39:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-02 20:39:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-02 20:39:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-02 20:39:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-02 20:39:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2022-11-02 20:39:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2022-11-02 20:39:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-02 20:39:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-02 20:39:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_gettsf32 [2022-11-02 20:39:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_gettsf32 [2022-11-02 20:39:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-02 20:39:51,204 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-02 20:39:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-02 20:39:51,204 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-02 20:39:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-02 20:39:51,204 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-02 20:39:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_mci_is_enabled [2022-11-02 20:39:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_mci_is_enabled [2022-11-02 20:39:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-02 20:39:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-02 20:39:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2022-11-02 20:39:51,206 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2022-11-02 20:39:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-02 20:39:51,206 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-02 20:39:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_numtxpending [2022-11-02 20:39:51,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_numtxpending [2022-11-02 20:39:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_has_tx_pending [2022-11-02 20:39:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_has_tx_pending [2022-11-02 20:39:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_offchan_switch [2022-11-02 20:39:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_offchan_switch [2022-11-02 20:39:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath_txq_unlock_complete [2022-11-02 20:39:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_txq_unlock_complete [2022-11-02 20:39:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queue [2022-11-02 20:39:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queue [2022-11-02 20:39:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_op_ps_restore [2022-11-02 20:39:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_op_ps_restore [2022-11-02 20:39:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_send_ps_frame [2022-11-02 20:39:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_send_ps_frame [2022-11-02 20:39:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_set_next [2022-11-02 20:39:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_set_next [2022-11-02 20:39:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~~u32~0 [2022-11-02 20:39:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~~u32~0 [2022-11-02 20:39:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-02 20:39:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-02 20:39:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath_scan_complete [2022-11-02 20:39:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_scan_complete [2022-11-02 20:39:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_remove_chanctx [2022-11-02 20:39:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_remove_chanctx [2022-11-02 20:39:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-02 20:39:51,211 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-02 20:39:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_gettsf64 [2022-11-02 20:39:51,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_gettsf64 [2022-11-02 20:39:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_desc_link [2022-11-02 20:39:51,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_desc_link [2022-11-02 20:39:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-02 20:39:51,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-02 20:39:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-11-02 20:39:51,212 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-11-02 20:39:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath_rx_edma_cleanup [2022-11-02 20:39:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_rx_edma_cleanup [2022-11-02 20:39:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure ath_paprd_calibrate [2022-11-02 20:39:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_paprd_calibrate [2022-11-02 20:39:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-11-02 20:39:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-11-02 20:39:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:39:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure ath_chanctx_switch [2022-11-02 20:39:51,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_chanctx_switch [2022-11-02 20:39:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-02 20:39:51,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-02 20:39:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_gen_timer_stop [2022-11-02 20:39:51,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_gen_timer_stop [2022-11-02 20:39:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_get_et_sset_count [2022-11-02 20:39:51,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_get_et_sset_count [2022-11-02 20:39:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure ath_tx_get_buffer [2022-11-02 20:39:51,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_tx_get_buffer [2022-11-02 20:39:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_sta_state [2022-11-02 20:39:51,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_sta_state [2022-11-02 20:39:54,835 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:39:54,843 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:40:02,274 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-02 20:40:02,350 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16595: call #t~mem1658#1.base, #t~mem1658#1.offset := read~$Pointer$(~avp~11#1.base, 4597 + ~avp~11#1.offset, 8); [2022-11-02 20:40:02,350 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16597-1: assume { :begin_inline_ldv_mutex_unlock_134 } true;ldv_mutex_unlock_134_#in~ldv_func_arg1#1.base, ldv_mutex_unlock_134_#in~ldv_func_arg1#1.offset := ~sc~19#1.base, 2638 + ~sc~19#1.offset;havoc ldv_mutex_unlock_134_~ldv_func_arg1#1.base, ldv_mutex_unlock_134_~ldv_func_arg1#1.offset;ldv_mutex_unlock_134_~ldv_func_arg1#1.base, ldv_mutex_unlock_134_~ldv_func_arg1#1.offset := ldv_mutex_unlock_134_#in~ldv_func_arg1#1.base, ldv_mutex_unlock_134_#in~ldv_func_arg1#1.offset; [2022-11-02 20:40:02,351 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L19262: SUMMARY for call ldv_mutex_unlock_mutex_of_ath_softc(ldv_mutex_unlock_134_~ldv_func_arg1#1.base, ldv_mutex_unlock_134_~ldv_func_arg1#1.offset); srcloc: null [2022-11-02 20:40:02,351 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16597: SUMMARY for call ath9k_set_txpower(~sc~19#1.base, ~sc~19#1.offset, ~vif#1.base, ~vif#1.offset); srcloc: null [2022-11-02 20:40:02,351 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L19262-1: SUMMARY for call mutex_unlock(ldv_mutex_unlock_134_~ldv_func_arg1#1.base, ldv_mutex_unlock_134_~ldv_func_arg1#1.offset); srcloc: null [2022-11-02 20:40:02,351 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16591-1: SUMMARY for call ath9k_assign_hw_queues(~hw#1.base, ~hw#1.offset, ~vif#1.base, ~vif#1.offset); srcloc: null [2022-11-02 20:40:02,351 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16591: assume 0 != ~tmp___1~30#1 % 256; [2022-11-02 20:40:02,351 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16591: assume !(0 != ~tmp___1~30#1 % 256); [2022-11-02 20:40:02,352 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 0 != (if 0 == #t~mem1653#1 then 0 else (if 1 == #t~mem1653#1 then 0 else ~bitwiseAnd(#t~mem1653#1, 512)));havoc #t~mem1653#1; [2022-11-02 20:40:02,352 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16583-1: ~tmp___0~53#1 := #t~ret1655#1;havoc #t~mem1654#1;havoc #t~ret1655#1; [2022-11-02 20:40:02,352 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16583: SUMMARY for call #t~ret1655#1 := ath9k_uses_beacons(#t~mem1654#1); srcloc: null [2022-11-02 20:40:02,352 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(0 != (if 0 == #t~mem1653#1 then 0 else (if 1 == #t~mem1653#1 then 0 else ~bitwiseAnd(#t~mem1653#1, 512))));havoc #t~mem1653#1;call #t~mem1654#1 := read~int(~vif#1.base, ~vif#1.offset, 4); [2022-11-02 20:40:02,352 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16585: SUMMARY for call ath9k_beacon_remove_slot(~sc~19#1.base, ~sc~19#1.offset, ~vif#1.base, ~vif#1.offset); srcloc: null [2022-11-02 20:40:02,352 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16596-1: havoc #t~mem1658#1.base, #t~mem1658#1.offset; [2022-11-02 20:40:02,352 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16596: SUMMARY for call ath9k_calculate_summary_state(~sc~19#1.base, ~sc~19#1.offset, #t~mem1658#1.base, #t~mem1658#1.offset); srcloc: null [2022-11-02 20:40:02,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L19263: assume { :end_inline_ldv_mutex_unlock_134 } true;#res#1 := 0; [2022-11-02 20:40:02,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16590-1: ~tmp___1~30#1 := #t~ret1657#1;havoc #t~mem1656#1;havoc #t~ret1657#1; [2022-11-02 20:40:02,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16590: SUMMARY for call #t~ret1657#1 := ath9k_uses_beacons(#t~mem1656#1); srcloc: null [2022-11-02 20:40:02,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16592: SUMMARY for call ath9k_beacon_assign_slot(~sc~19#1.base, ~sc~19#1.offset, ~vif#1.base, ~vif#1.offset); srcloc: null [2022-11-02 20:40:02,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16584-1: call write~int(~new_type#1, ~vif#1.base, ~vif#1.offset, 4);call write~int(~p2p#1, ~vif#1.base, 225 + ~vif#1.offset, 1);call #t~mem1656#1 := read~int(~vif#1.base, ~vif#1.offset, 4); [2022-11-02 20:40:02,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16584: assume 0 != ~tmp___0~53#1 % 256; [2022-11-02 20:40:02,353 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16584: assume !(0 != ~tmp___0~53#1 % 256); [2022-11-02 20:40:06,824 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-02 20:40:06,901 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17346-2: assume #t~short1840;havoc #t~mem1839;havoc #t~short1840; [2022-11-02 20:40:06,901 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17346-2: assume !#t~short1840;havoc #t~mem1839;havoc #t~short1840;call #t~mem1841.base, #t~mem1841.offset := read~$Pointer$(~sband~2.base, ~sband~2.offset, 8);~chan~1.base, ~chan~1.offset := #t~mem1841.base, #t~mem1841.offset + 53 * (if ~idx % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then ~idx % 18446744073709551616 % 18446744073709551616 else ~idx % 18446744073709551616 % 18446744073709551616 - 18446744073709551616);havoc #t~mem1841.base, #t~mem1841.offset;call #t~mem1842 := read~int(~chan~1.base, 6 + ~chan~1.offset, 2);~pos~0 := #t~mem1842 % 65536;havoc #t~mem1842; [2022-11-02 20:40:06,901 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17342-1: #t~short1840 := 0 == (~sband~2.base + ~sband~2.offset) % 18446744073709551616; [2022-11-02 20:40:06,901 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17353: SUMMARY for call #t~memcpy~res1843.base, #t~memcpy~res1843.offset := #Ultimate.C_memcpy(~survey.base, ~survey.offset, ~sc~34.base, 24 + ~sc~34.offset + (if ~pos~0 % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then ~pos~0 % 18446744073709551616 % 18446744073709551616 else ~pos~0 % 18446744073709551616 % 18446744073709551616 - 18446744073709551616), 64); srcloc: null [2022-11-02 20:40:06,902 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17353-1: havoc #t~memcpy~res1843.base, #t~memcpy~res1843.offset;call write~$Pointer$(~chan~1.base, ~chan~1.offset, ~survey.base, ~survey.offset, 8); [2022-11-02 20:40:06,902 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17347: SUMMARY for call spin_unlock_bh(~common~52.base, 263 + ~common~52.offset); srcloc: null [2022-11-02 20:40:06,902 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17347-1: #res := -2; [2022-11-02 20:40:06,902 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 0 == ~idx; [2022-11-02 20:40:06,903 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(0 == ~idx);call #t~mem1832.base, #t~mem1832.offset := read~$Pointer$(~hw.base, 46 + ~hw.offset, 8);call #t~mem1833.base, #t~mem1833.offset := read~$Pointer$(#t~mem1832.base, 195 + #t~mem1832.offset, 8);~sband~2.base, ~sband~2.offset := #t~mem1833.base, #t~mem1833.offset;havoc #t~mem1832.base, #t~mem1832.offset;havoc #t~mem1833.base, #t~mem1833.offset;#t~short1835 := 0 != (~sband~2.base + ~sband~2.offset) % 18446744073709551616; [2022-11-02 20:40:06,903 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17355: SUMMARY for call spin_unlock_bh(~common~52.base, 263 + ~common~52.offset); srcloc: null [2022-11-02 20:40:06,904 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17355-1: #res := 0; [2022-11-02 20:40:06,904 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17337: assume #t~short1835;call #t~mem1834 := read~int(~sband~2.base, 20 + ~sband~2.offset, 4);#t~short1835 := #t~mem1834 <= ~idx; [2022-11-02 20:40:06,904 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17337: assume !#t~short1835; [2022-11-02 20:40:06,904 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17337-2: assume #t~short1835;havoc #t~mem1834;havoc #t~short1835;call #t~mem1836 := read~int(~sband~2.base, 20 + ~sband~2.offset, 4);~idx := ~idx - #t~mem1836;havoc #t~mem1836;~sband~2.base, ~sband~2.offset := 0, 0; [2022-11-02 20:40:06,904 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17337-2: assume !#t~short1835;havoc #t~mem1834;havoc #t~short1835; [2022-11-02 20:40:06,904 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17333: SUMMARY for call #t~ret1831 := ath_update_survey_stats(~sc~34.base, ~sc~34.offset); srcloc: null [2022-11-02 20:40:06,911 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17337-4: assume 0 == (~sband~2.base + ~sband~2.offset) % 18446744073709551616;call #t~mem1837.base, #t~mem1837.offset := read~$Pointer$(~hw.base, 46 + ~hw.offset, 8);call #t~mem1838.base, #t~mem1838.offset := read~$Pointer$(#t~mem1837.base, 203 + #t~mem1837.offset, 8);~sband~2.base, ~sband~2.offset := #t~mem1838.base, #t~mem1838.offset;havoc #t~mem1837.base, #t~mem1837.offset;havoc #t~mem1838.base, #t~mem1838.offset; [2022-11-02 20:40:06,911 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17337-4: assume !(0 == (~sband~2.base + ~sband~2.offset) % 18446744073709551616); [2022-11-02 20:40:06,912 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17333-1: assume -2147483648 <= #t~ret1831 && #t~ret1831 <= 2147483647;havoc #t~ret1831; [2022-11-02 20:40:06,912 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17346: assume #t~short1840; [2022-11-02 20:40:06,912 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17346: assume !#t~short1840;call #t~mem1839 := read~int(~sband~2.base, 20 + ~sband~2.offset, 4);#t~short1840 := #t~mem1839 <= ~idx; [2022-11-02 20:41:23,178 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-02 20:41:38,327 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16684-1: call ath9k_disable_ps_#t~mem1685#1 := read~int(ath9k_disable_ps_~common~43#1.base, 24 + ath9k_disable_ps_~common~43#1.offset, 4); [2022-11-02 20:41:38,327 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16660-1: assume !(0 == (if 0 == ath9k_enable_ps_#t~mem1673#1 then 0 else (if 1 == ath9k_enable_ps_#t~mem1673#1 then 0 else ~bitwiseAnd(ath9k_enable_ps_#t~mem1673#1, 256))) % 4294967296);havoc ath9k_enable_ps_#t~mem1673#1; [2022-11-02 20:41:38,327 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16660: SUMMARY for call ath9k_hw_set_interrupts(ath9k_enable_ps_~ah~44#1.base, ath9k_enable_ps_~ah~44#1.offset); srcloc: null [2022-11-02 20:41:38,327 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16685-1: havoc ath9k_disable_ps_#t~ret1681#1;call ath9k_disable_ps_#t~mem1682#1 := read~int(ath9k_disable_ps_~sc#1.base, 4577 + ath9k_disable_ps_~sc#1.offset, 2);call write~int((if 0 == ath9k_disable_ps_#t~mem1682#1 % 65536 then 0 else (if 1 == ath9k_disable_ps_#t~mem1682#1 % 65536 then 0 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1682#1 % 65536, 65520))), ath9k_disable_ps_~sc#1.base, 4577 + ath9k_disable_ps_~sc#1.offset, 2);havoc ath9k_disable_ps_#t~mem1682#1;call ath9k_disable_ps_#t~mem1683#1 := read~int(ath9k_disable_ps_~ah~45#1.base, 5373 + ath9k_disable_ps_~ah~45#1.offset, 4); [2022-11-02 20:41:38,327 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16685: SUMMARY for call ath9k_disable_ps_#t~ret1681#1 := ath9k_hw_setrxabort(ath9k_disable_ps_~ah~45#1.base, ath9k_disable_ps_~ah~45#1.offset, 0); srcloc: null [2022-11-02 20:41:38,328 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !(0 == (if 0 == ath9k_disable_ps_#t~mem1680#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1680#1 then 0 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1680#1, 4))) % 4294967296);havoc ath9k_disable_ps_#t~mem1680#1; [2022-11-02 20:41:38,328 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16694: assume 0 != (if 0 == ath9k_disable_ps_#t~mem1685#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1685#1 then 0 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1685#1, 2048)));havoc ath9k_disable_ps_#t~mem1685#1; [2022-11-02 20:41:38,328 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16694: assume !(0 != (if 0 == ath9k_disable_ps_#t~mem1685#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1685#1 then 0 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1685#1, 2048))));havoc ath9k_disable_ps_#t~mem1685#1; [2022-11-02 20:41:38,328 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume 0 == (if 0 == ath9k_disable_ps_#t~mem1680#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1680#1 then 0 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1680#1, 4))) % 4294967296;havoc ath9k_disable_ps_#t~mem1680#1; [2022-11-02 20:41:38,328 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !(0 == (if 0 == ath9k_enable_ps_#t~mem1672#1 then 0 else (if 1 == ath9k_enable_ps_#t~mem1672#1 then 0 else ~bitwiseAnd(ath9k_enable_ps_#t~mem1672#1, 4))) % 4294967296);havoc ath9k_enable_ps_#t~mem1672#1; [2022-11-02 20:41:38,329 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume 0 == (if 0 == ath9k_enable_ps_#t~mem1672#1 then 0 else (if 1 == ath9k_enable_ps_#t~mem1672#1 then 0 else ~bitwiseAnd(ath9k_enable_ps_#t~mem1672#1, 4))) % 4294967296;havoc ath9k_enable_ps_#t~mem1672#1;call ath9k_enable_ps_#t~mem1673#1 := read~int(ath9k_enable_ps_~ah~44#1.base, 5373 + ath9k_enable_ps_~ah~44#1.offset, 4); [2022-11-02 20:41:38,329 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16687: goto; [2022-11-02 20:41:38,329 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16687: assume 0 != (if 0 == ath9k_disable_ps_#t~mem1683#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1683#1 then 0 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1683#1, 256))) % 4294967296;havoc ath9k_disable_ps_#t~mem1683#1;call ath9k_disable_ps_#t~mem1684#1 := read~int(ath9k_disable_ps_~ah~45#1.base, 5373 + ath9k_disable_ps_~ah~45#1.offset, 4);call write~int((if (if 0 == ath9k_disable_ps_#t~mem1684#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1684#1 then 1 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1684#1, 4294967039))) % 4294967296 % 4294967296 <= 2147483647 then (if 0 == ath9k_disable_ps_#t~mem1684#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1684#1 then 1 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1684#1, 4294967039))) % 4294967296 % 4294967296 else (if 0 == ath9k_disable_ps_#t~mem1684#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1684#1 then 1 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1684#1, 4294967039))) % 4294967296 % 4294967296 - 4294967296), ath9k_disable_ps_~ah~45#1.base, 5373 + ath9k_disable_ps_~ah~45#1.offset, 4);havoc ath9k_disable_ps_#t~mem1684#1; [2022-11-02 20:41:38,329 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16663-1: havoc ath9k_enable_ps_#t~ret1675#1; [2022-11-02 20:41:38,329 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16663: SUMMARY for call ath9k_enable_ps_#t~ret1675#1 := ath9k_hw_setrxabort(ath9k_enable_ps_~ah~44#1.base, ath9k_enable_ps_~ah~44#1.offset, 1); srcloc: null [2022-11-02 20:41:38,330 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16689-1: assume !(0 != (if 0 == ath9k_disable_ps_#t~mem1683#1 then 0 else (if 1 == ath9k_disable_ps_#t~mem1683#1 then 0 else ~bitwiseAnd(ath9k_disable_ps_#t~mem1683#1, 256))) % 4294967296);havoc ath9k_disable_ps_#t~mem1683#1; [2022-11-02 20:41:38,330 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16689: SUMMARY for call ath9k_hw_set_interrupts(ath9k_disable_ps_~ah~45#1.base, ath9k_disable_ps_~ah~45#1.offset); srcloc: null [2022-11-02 20:41:38,330 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16657-1: call ath9k_enable_ps_#t~mem1676#1 := read~int(ath9k_enable_ps_~common~42#1.base, 24 + ath9k_enable_ps_~common~42#1.offset, 4); [2022-11-02 20:41:38,330 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16666: assume 0 != (if 0 == ath9k_enable_ps_#t~mem1676#1 then 0 else (if 1 == ath9k_enable_ps_#t~mem1676#1 then 0 else ~bitwiseAnd(ath9k_enable_ps_#t~mem1676#1, 2048)));havoc ath9k_enable_ps_#t~mem1676#1; [2022-11-02 20:41:38,330 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16666: assume !(0 != (if 0 == ath9k_enable_ps_#t~mem1676#1 then 0 else (if 1 == ath9k_enable_ps_#t~mem1676#1 then 0 else ~bitwiseAnd(ath9k_enable_ps_#t~mem1676#1, 2048))));havoc ath9k_enable_ps_#t~mem1676#1; [2022-11-02 20:41:38,330 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16658: goto; [2022-11-02 20:41:38,331 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L16658: assume 0 == (if 0 == ath9k_enable_ps_#t~mem1673#1 then 0 else (if 1 == ath9k_enable_ps_#t~mem1673#1 then 0 else ~bitwiseAnd(ath9k_enable_ps_#t~mem1673#1, 256))) % 4294967296;havoc ath9k_enable_ps_#t~mem1673#1;call ath9k_enable_ps_#t~mem1674#1 := read~int(ath9k_enable_ps_~ah~44#1.base, 5373 + ath9k_enable_ps_~ah~44#1.offset, 4);call write~int((if ~bitwiseOr(ath9k_enable_ps_#t~mem1674#1, 256) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(ath9k_enable_ps_#t~mem1674#1, 256) % 4294967296 % 4294967296 else ~bitwiseOr(ath9k_enable_ps_#t~mem1674#1, 256) % 4294967296 % 4294967296 - 4294967296), ath9k_enable_ps_~ah~44#1.base, 5373 + ath9k_enable_ps_~ah~44#1.offset, 4);havoc ath9k_enable_ps_#t~mem1674#1; [2022-11-02 20:41:39,967 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-02 20:41:40,141 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476-3: assume #t~short2466;call #t~mem2464.base, #t~mem2464.offset := read~$Pointer$(~sc.base, 11404 + ~sc.offset, 8);call #t~mem2465 := read~int(#t~mem2464.base, 946 + #t~mem2464.offset, 4);#t~short2466 := 0 == (if 0 == #t~mem2465 then 0 else (if 1 == #t~mem2465 then 0 else ~bitwiseAnd(#t~mem2465, 16))) % 4294967296; [2022-11-02 20:41:40,141 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476-3: assume !#t~short2466; [2022-11-02 20:41:40,141 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476-5: assume #t~short2466;havoc #t~mem2459.base, #t~mem2459.offset;havoc #t~mem2460;havoc #t~mem2461.base, #t~mem2461.offset;havoc #t~mem2462;havoc #t~short2463;havoc #t~mem2464.base, #t~mem2464.offset;havoc #t~mem2465;havoc #t~short2466;~rfilt~4 := ~bitwiseOr(~rfilt~4, 512); [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476-5: assume !#t~short2466;havoc #t~mem2459.base, #t~mem2459.offset;havoc #t~mem2460;havoc #t~mem2461.base, #t~mem2461.offset;havoc #t~mem2462;havoc #t~short2463;havoc #t~mem2464.base, #t~mem2464.offset;havoc #t~mem2465;havoc #t~short2466;~rfilt~4 := ~bitwiseOr(~rfilt~4, 16); [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20468: assume 0 != #t~mem2453 % 256;havoc #t~mem2452.base, #t~mem2452.offset;havoc #t~mem2453;~rfilt~4 := ~bitwiseOr(~rfilt~4, 32); [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20468: assume !(0 != #t~mem2453 % 256);havoc #t~mem2452.base, #t~mem2452.offset;havoc #t~mem2453; [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476-7: call #t~mem2467.base, #t~mem2467.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2468 := read~int(#t~mem2467.base, 4678 + #t~mem2467.offset, 4);#t~short2471 := 3 == #t~mem2468 % 4294967296; [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20501: ~tmp___0~80 := #t~ret2488;havoc #t~ret2488; [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20468-2: call #t~mem2454.base, #t~mem2454.offset := read~$Pointer$(~sc.base, 11404 + ~sc.offset, 8);call #t~mem2455 := read~int(#t~mem2454.base, 946 + #t~mem2454.offset, 4);#t~short2458 := 0 != (if 0 == #t~mem2455 then 0 else (if 1 == #t~mem2455 then 0 else ~bitwiseAnd(#t~mem2455, 32))) % 4294967296; [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476: assume #t~short2463;call #t~mem2461.base, #t~mem2461.offset := read~$Pointer$(~sc.base, 11404 + ~sc.offset, 8);call #t~mem2462 := read~int(#t~mem2461.base, 942 + #t~mem2461.offset, 2);#t~short2463 := #t~mem2462 <= 1; [2022-11-02 20:41:40,142 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476: assume !#t~short2463; [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20476-2: #t~short2466 := #t~short2463; [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20485: assume 0 != #t~mem2472 % 4294967296;havoc #t~mem2472;~rfilt~4 := ~bitwiseOr(~rfilt~4, 1024); [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20485: assume !(0 != #t~mem2472 % 4294967296);havoc #t~mem2472; [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20485-2: call #t~mem2473.base, #t~mem2473.offset := read~$Pointer$(~sc.base, 11404 + ~sc.offset, 8);call #t~mem2474 := read~int(#t~mem2473.base, 942 + #t~mem2473.offset, 2);#t~short2477 := #t~mem2474 > 1; [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 0 != #t~mem2449 % 256;havoc #t~mem2448.base, #t~mem2448.offset;havoc #t~mem2449;~rfilt~4 := ~bitwiseOr(~rfilt~4, 8448); [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(0 != #t~mem2449 % 256);havoc #t~mem2448.base, #t~mem2448.offset;havoc #t~mem2449; [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20502: assume 0 != ~tmp___0~80 % 256; [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20502: assume !(0 != ~tmp___0~80 % 256); [2022-11-02 20:41:40,143 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20502-1: SUMMARY for call spin_unlock_bh(~sc.base, 11412 + ~sc.offset); srcloc: null [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20510: #res := ~rfilt~4; [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20503-1: assume -2147483648 <= #t~ret2489 && #t~ret2489 <= 2147483647;~tmp___1~46 := #t~ret2489;havoc #t~ret2489; [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20503: SUMMARY for call #t~ret2489 := constant_test_bit(5, ~common~75.base, 32 + ~common~75.offset); srcloc: null [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20504: assume 0 != ~tmp___1~46;~rfilt~4 := ~bitwiseOr(~rfilt~4, 16); [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20504: assume !(0 != ~tmp___1~46); [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20463-1: call #t~mem2450.base, #t~mem2450.offset := read~$Pointer$(~sc.base, 11404 + ~sc.offset, 8);call #t~mem2451 := read~int(#t~mem2450.base, 946 + #t~mem2450.offset, 4); [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20463: SUMMARY for call spin_lock_bh(~sc.base, 11412 + ~sc.offset); srcloc: null [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20472: assume #t~short2458; [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20472: assume !#t~short2458;call #t~mem2456.base, #t~mem2456.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2457 := read~int(#t~mem2456.base, 7501 + #t~mem2456.offset, 1);#t~short2458 := 0 != #t~mem2457 % 256; [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20472-2: assume #t~short2458;havoc #t~mem2454.base, #t~mem2454.offset;havoc #t~mem2455;havoc #t~mem2456.base, #t~mem2456.offset;havoc #t~mem2457;havoc #t~short2458;~rfilt~4 := ~bitwiseOr(~rfilt~4, 8); [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20472-2: assume !#t~short2458;havoc #t~mem2454.base, #t~mem2454.offset;havoc #t~mem2455;havoc #t~mem2456.base, #t~mem2456.offset;havoc #t~mem2457;havoc #t~short2458; [2022-11-02 20:41:40,144 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20472-4: call #t~mem2459.base, #t~mem2459.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2460 := read~int(#t~mem2459.base, 4678 + #t~mem2459.offset, 4);#t~short2463 := 2 == #t~mem2460 % 4294967296; [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20489: assume #t~short2477; [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20489: assume !#t~short2477;call #t~mem2475.base, #t~mem2475.offset := read~$Pointer$(~sc.base, 11404 + ~sc.offset, 8);call #t~mem2476 := read~int(#t~mem2475.base, 946 + #t~mem2475.offset, 4);#t~short2477 := 0 != (if 0 == #t~mem2476 then 0 else (if 1 == #t~mem2476 then 0 else ~bitwiseAnd(#t~mem2476, 64))) % 4294967296; [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20489-2: assume #t~short2477;havoc #t~mem2473.base, #t~mem2473.offset;havoc #t~mem2474;havoc #t~mem2475.base, #t~mem2475.offset;havoc #t~mem2476;havoc #t~short2477;call #t~mem2478.base, #t~mem2478.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2479 := read~int(#t~mem2478.base, 712 + #t~mem2478.offset, 4); [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20489-2: assume !#t~short2477;havoc #t~mem2473.base, #t~mem2473.offset;havoc #t~mem2474;havoc #t~mem2475.base, #t~mem2475.offset;havoc #t~mem2476;havoc #t~short2477; [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20489-4: call #t~mem2480.base, #t~mem2480.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2481 := read~int(#t~mem2480.base, 712 + #t~mem2480.offset, 4);#t~short2484 := 1024 == #t~mem2481 % 4294967296; [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20464: assume 0 != (if 0 == #t~mem2451 then 0 else (if 1 == #t~mem2451 then 0 else ~bitwiseAnd(#t~mem2451, 256))) % 4294967296;havoc #t~mem2450.base, #t~mem2450.offset;havoc #t~mem2451;~rfilt~4 := ~bitwiseOr(~rfilt~4, 128); [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20464: assume !(0 != (if 0 == #t~mem2451 then 0 else (if 1 == #t~mem2451 then 0 else ~bitwiseAnd(#t~mem2451, 256))) % 4294967296);havoc #t~mem2450.base, #t~mem2450.offset;havoc #t~mem2451; [2022-11-02 20:41:40,145 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497: assume #t~short2484; [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497: assume !#t~short2484;call #t~mem2482.base, #t~mem2482.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2483 := read~int(#t~mem2482.base, 712 + #t~mem2482.offset, 4);#t~short2484 := 1280 == #t~mem2483 % 4294967296; [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20464-2: call #t~mem2452.base, #t~mem2452.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2453 := read~int(#t~mem2452.base, 4622 + #t~mem2452.offset, 1); [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497-3: assume #t~short2487; [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497-3: assume !#t~short2487;call #t~mem2485.base, #t~mem2485.offset := read~$Pointer$(~sc.base, 2414 + ~sc.offset, 8);call #t~mem2486 := read~int(#t~mem2485.base, 712 + #t~mem2485.offset, 4);#t~short2487 := 1536 == #t~mem2486 % 4294967296; [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497-2: #t~short2487 := #t~short2484; [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497-5: assume #t~short2487;havoc #t~mem2480.base, #t~mem2480.offset;havoc #t~mem2481;havoc #t~mem2482.base, #t~mem2482.offset;havoc #t~mem2483;havoc #t~short2484;havoc #t~mem2485.base, #t~mem2485.offset;havoc #t~mem2486;havoc #t~short2487;~rfilt~4 := ~bitwiseOr(~rfilt~4, 1048576); [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497-5: assume !#t~short2487;havoc #t~mem2480.base, #t~mem2480.offset;havoc #t~mem2481;havoc #t~mem2482.base, #t~mem2482.offset;havoc #t~mem2483;havoc #t~short2484;havoc #t~mem2485.base, #t~mem2485.offset;havoc #t~mem2486;havoc #t~short2487; [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20497-7: SUMMARY for call #t~ret2488 := ath9k_is_chanctx_enabled(); srcloc: null [2022-11-02 20:41:40,146 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20481: assume #t~short2471; [2022-11-02 20:41:40,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20481: assume !#t~short2471;call #t~mem2469.base, #t~mem2469.offset := read~$Pointer$(~sc.base, 11404 + ~sc.offset, 8);call #t~mem2470 := read~int(#t~mem2469.base, 946 + #t~mem2469.offset, 4);#t~short2471 := 0 != (if 0 == #t~mem2470 then 0 else (if 1 == #t~mem2470 then 0 else ~bitwiseAnd(#t~mem2470, 128))) % 4294967296; [2022-11-02 20:41:40,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20481-2: assume #t~short2471;havoc #t~mem2467.base, #t~mem2467.offset;havoc #t~mem2468;havoc #t~mem2469.base, #t~mem2469.offset;havoc #t~mem2470;havoc #t~short2471;~rfilt~4 := ~bitwiseOr(~rfilt~4, 16384); [2022-11-02 20:41:40,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20481-2: assume !#t~short2471;havoc #t~mem2467.base, #t~mem2467.offset;havoc #t~mem2468;havoc #t~mem2469.base, #t~mem2469.offset;havoc #t~mem2470;havoc #t~short2471; [2022-11-02 20:41:40,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20481-4: call #t~mem2472 := read~int(~sc.base, 9492 + ~sc.offset, 4); [2022-11-02 20:41:40,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20490-2: ~rfilt~4 := ~bitwiseOr(~rfilt~4, 32768); [2022-11-02 20:41:40,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20490: assume #t~mem2479 % 4294967296 <= 64;havoc #t~mem2478.base, #t~mem2478.offset;havoc #t~mem2479;~rfilt~4 := ~bitwiseOr(~rfilt~4, 32); [2022-11-02 20:41:40,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L20490: assume !(#t~mem2479 % 4294967296 <= 64);havoc #t~mem2478.base, #t~mem2478.offset;havoc #t~mem2479; [2022-11-02 20:41:40,290 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17367: SUMMARY for call ath9k_enable_dynack_#t~ret1845#1 := ath_calcrxfilter(ath9k_enable_dynack_~sc#1.base, ath9k_enable_dynack_~sc#1.offset); srcloc: null [2022-11-02 20:41:40,290 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17367-1: ath9k_enable_dynack_~rfilt~1#1 := ath9k_enable_dynack_#t~ret1845#1;havoc ath9k_enable_dynack_#t~ret1845#1; [2022-11-02 20:41:40,290 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17394: assume 0 == #t~mem1850#1 % 256;havoc #t~mem1850#1;assume { :begin_inline_ath9k_enable_dynack } true;ath9k_enable_dynack_#in~sc#1.base, ath9k_enable_dynack_#in~sc#1.offset := ~sc~35#1.base, ~sc~35#1.offset;havoc ath9k_enable_dynack_#t~mem1844#1.base, ath9k_enable_dynack_#t~mem1844#1.offset, ath9k_enable_dynack_#t~ret1845#1, ath9k_enable_dynack_~sc#1.base, ath9k_enable_dynack_~sc#1.offset, ath9k_enable_dynack_~rfilt~1#1, ath9k_enable_dynack_~ah~48#1.base, ath9k_enable_dynack_~ah~48#1.offset;ath9k_enable_dynack_~sc#1.base, ath9k_enable_dynack_~sc#1.offset := ath9k_enable_dynack_#in~sc#1.base, ath9k_enable_dynack_#in~sc#1.offset;havoc ath9k_enable_dynack_~rfilt~1#1;havoc ath9k_enable_dynack_~ah~48#1.base, ath9k_enable_dynack_~ah~48#1.offset;call ath9k_enable_dynack_#t~mem1844#1.base, ath9k_enable_dynack_#t~mem1844#1.offset := read~$Pointer$(ath9k_enable_dynack_~sc#1.base, 2414 + ath9k_enable_dynack_~sc#1.offset, 8);ath9k_enable_dynack_~ah~48#1.base, ath9k_enable_dynack_~ah~48#1.offset := ath9k_enable_dynack_#t~mem1844#1.base, ath9k_enable_dynack_#t~mem1844#1.offset;havoc ath9k_enable_dynack_#t~mem1844#1.base, ath9k_enable_dynack_#t~mem1844#1.offset;assume { :begin_inline_ath_dynack_reset } true;ath_dynack_reset_#in~arg0#1.base, ath_dynack_reset_#in~arg0#1.offset := ath9k_enable_dynack_~ah~48#1.base, ath9k_enable_dynack_~ah~48#1.offset;havoc ath_dynack_reset_~arg0#1.base, ath_dynack_reset_~arg0#1.offset;ath_dynack_reset_~arg0#1.base, ath_dynack_reset_~arg0#1.offset := ath_dynack_reset_#in~arg0#1.base, ath_dynack_reset_#in~arg0#1.offset; [2022-11-02 20:41:40,290 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17394: assume !(0 == #t~mem1850#1 % 256);havoc #t~mem1850#1; [2022-11-02 20:41:40,290 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L19423: assume { :end_inline_ldv_mutex_unlock_154 } true; [2022-11-02 20:41:40,290 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17386-1: ~rfilt~2#1 := #t~ret1849#1;havoc #t~ret1849#1; [2022-11-02 20:41:40,291 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17384: assume 0 != #t~mem1848#1 % 256;havoc #t~mem1848#1;call write~int(0, ~ah~49#1.base, 7501 + ~ah~49#1.offset, 1); [2022-11-02 20:41:40,291 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17384: assume !(0 != #t~mem1848#1 % 256);havoc #t~mem1848#1; [2022-11-02 20:41:40,291 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L41823: assume { :end_inline_ath_dynack_reset } true;call write~int(1, ath9k_enable_dynack_~ah~48#1.base, 7501 + ath9k_enable_dynack_~ah~48#1.offset, 1); [2022-11-02 20:41:40,291 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17384-1: SUMMARY for call ath9k_ps_wakeup(~sc~35#1.base, ~sc~35#1.offset); srcloc: null [2022-11-02 20:41:40,291 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17382: assume ~coverage_class#1 >= 0;call write~int(~coverage_class#1, ~ah~49#1.base, 5917 + ~ah~49#1.offset, 4);call #t~mem1848#1 := read~int(~ah~49#1.base, 7501 + ~ah~49#1.offset, 1); [2022-11-02 20:41:40,291 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17382: assume !(~coverage_class#1 >= 0);call #t~mem1850#1 := read~int(~ah~49#1.base, 7501 + ~ah~49#1.offset, 1); [2022-11-02 20:41:40,291 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17394-2: assume { :begin_inline_ldv_mutex_unlock_154 } true;ldv_mutex_unlock_154_#in~ldv_func_arg1#1.base, ldv_mutex_unlock_154_#in~ldv_func_arg1#1.offset := ~sc~35#1.base, 2638 + ~sc~35#1.offset;havoc ldv_mutex_unlock_154_~ldv_func_arg1#1.base, ldv_mutex_unlock_154_~ldv_func_arg1#1.offset;ldv_mutex_unlock_154_~ldv_func_arg1#1.base, ldv_mutex_unlock_154_~ldv_func_arg1#1.offset := ldv_mutex_unlock_154_#in~ldv_func_arg1#1.base, ldv_mutex_unlock_154_#in~ldv_func_arg1#1.offset; [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17390: SUMMARY for call ath9k_hw_init_global_settings(~ah~49#1.base, ~ah~49#1.offset); srcloc: null [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17386: SUMMARY for call #t~ret1849#1 := ath_calcrxfilter(~sc~35#1.base, ~sc~35#1.offset); srcloc: null [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17368: SUMMARY for call ath9k_hw_setrxfilter(ath9k_enable_dynack_~ah~48#1.base, ath9k_enable_dynack_~ah~48#1.offset, ath9k_enable_dynack_~rfilt~1#1); srcloc: null [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17368-1: assume { :end_inline_ath9k_enable_dynack } true; [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L19422: SUMMARY for call ldv_mutex_unlock_mutex_of_ath_softc(ldv_mutex_unlock_154_~ldv_func_arg1#1.base, ldv_mutex_unlock_154_~ldv_func_arg1#1.offset); srcloc: null [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L19422-1: SUMMARY for call mutex_unlock(ldv_mutex_unlock_154_~ldv_func_arg1#1.base, ldv_mutex_unlock_154_~ldv_func_arg1#1.offset); srcloc: null [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_mutex_lock_153_returnLabel#1: assume { :end_inline_ldv_mutex_lock_153 } true; [2022-11-02 20:41:40,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17391: SUMMARY for call ath9k_ps_restore(~sc~35#1.base, ~sc~35#1.offset); srcloc: null [2022-11-02 20:41:40,293 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L17387: SUMMARY for call ath9k_hw_setrxfilter(~ah~49#1.base, ~ah~49#1.offset, ~rfilt~2#1); srcloc: null [2022-11-02 20:41:44,150 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:41:44,204 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:41:44,204 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-02 20:41:44,215 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:41:44 BoogieIcfgContainer [2022-11-02 20:41:44,216 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:41:44,330 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:41:44,330 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:41:44,334 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:41:44,335 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:39:19" (1/3) ... [2022-11-02 20:41:44,336 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@106472e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:41:44, skipping insertion in model container [2022-11-02 20:41:44,336 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:39:46" (2/3) ... [2022-11-02 20:41:44,337 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@106472e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:41:44, skipping insertion in model container [2022-11-02 20:41:44,337 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:41:44" (3/3) ... [2022-11-02 20:41:44,338 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--ath9k--ath9k.ko-entry_point.cil.out.i [2022-11-02 20:41:44,359 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:41:44,359 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 20:41:44,600 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:41:44,615 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@23a733f5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:41:44,615 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 20:41:44,646 INFO L276 IsEmpty]: Start isEmpty. Operand has 9454 states, 6595 states have (on average 1.3833206974981047) internal successors, (9123), 6829 states have internal predecessors, (9123), 2411 states have call successors, (2411), 447 states have call predecessors, (2411), 446 states have return successors, (2379), 2324 states have call predecessors, (2379), 2379 states have call successors, (2379) [2022-11-02 20:41:44,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-02 20:41:44,670 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:41:44,671 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:41:44,672 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:41:44,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:41:44,677 INFO L85 PathProgramCache]: Analyzing trace with hash -353816801, now seen corresponding path program 1 times [2022-11-02 20:41:44,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:41:44,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792790723] [2022-11-02 20:41:44,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:41:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:41:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:41:48,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-11-02 20:41:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:41:48,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:41:48,636 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:41:48,637 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792790723] [2022-11-02 20:41:48,637 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792790723] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:41:48,637 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:41:48,638 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:41:48,639 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538761518] [2022-11-02 20:41:48,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:41:48,645 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:41:48,645 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:41:48,683 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:41:48,683 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:41:48,716 INFO L87 Difference]: Start difference. First operand has 9454 states, 6595 states have (on average 1.3833206974981047) internal successors, (9123), 6829 states have internal predecessors, (9123), 2411 states have call successors, (2411), 447 states have call predecessors, (2411), 446 states have return successors, (2379), 2324 states have call predecessors, (2379), 2379 states have call successors, (2379) Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-02 20:41:51,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 20:41:53,416 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 20:42:19,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 20:42:23,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 20:42:28,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 20:42:42,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []