./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/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_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/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--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/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_cfa69564-68bb-402b-be9c-11e5ad46965f/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 8666280b59206ba0a1b1570544205203ce3d36844f07a0c89f609c9e714b7f6b --- 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 21:01:19,055 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 21:01:19,057 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 21:01:19,093 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 21:01:19,093 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 21:01:19,095 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 21:01:19,096 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 21:01:19,098 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 21:01:19,100 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 21:01:19,100 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 21:01:19,105 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 21:01:19,109 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 21:01:19,110 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 21:01:19,115 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 21:01:19,119 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 21:01:19,121 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 21:01:19,122 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 21:01:19,125 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 21:01:19,128 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 21:01:19,135 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 21:01:19,136 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 21:01:19,138 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 21:01:19,139 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 21:01:19,139 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 21:01:19,142 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 21:01:19,143 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 21:01:19,143 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 21:01:19,144 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 21:01:19,144 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 21:01:19,145 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 21:01:19,146 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 21:01:19,146 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 21:01:19,147 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 21:01:19,148 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 21:01:19,149 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 21:01:19,149 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 21:01:19,150 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 21:01:19,150 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 21:01:19,150 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 21:01:19,151 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 21:01:19,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 21:01:19,153 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 21:01:19,173 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 21:01:19,174 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 21:01:19,174 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 21:01:19,174 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 21:01:19,175 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 21:01:19,175 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 21:01:19,176 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 21:01:19,176 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 21:01:19,177 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 21:01:19,177 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 21:01:19,177 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 21:01:19,177 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 21:01:19,178 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 21:01:19,178 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 21:01:19,178 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 21:01:19,178 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 21:01:19,179 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 21:01:19,179 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 21:01:19,179 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 21:01:19,179 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 21:01:19,180 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 21:01:19,180 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:01:19,180 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 21:01:19,181 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 21:01:19,181 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 21:01:19,181 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 21:01:19,181 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 21:01:19,182 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 21:01:19,182 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 21:01:19,182 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 21:01:19,182 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_cfa69564-68bb-402b-be9c-11e5ad46965f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8666280b59206ba0a1b1570544205203ce3d36844f07a0c89f609c9e714b7f6b [2022-11-02 21:01:19,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 21:01:19,450 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 21:01:19,453 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 21:01:19,456 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 21:01:19,457 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 21:01:19,458 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2022-11-02 21:01:19,543 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/data/34124add7/ca3591b3b2c34282b633dc1023f086e2/FLAG9fcabffc9 [2022-11-02 21:01:21,154 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 21:01:21,155 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2022-11-02 21:01:21,275 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/data/34124add7/ca3591b3b2c34282b633dc1023f086e2/FLAG9fcabffc9 [2022-11-02 21:01:21,439 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/data/34124add7/ca3591b3b2c34282b633dc1023f086e2 [2022-11-02 21:01:21,441 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 21:01:21,444 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 21:01:21,448 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 21:01:21,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 21:01:21,454 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 21:01:21,454 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:01:21" (1/1) ... [2022-11-02 21:01:21,456 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d50e7c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:21, skipping insertion in model container [2022-11-02 21:01:21,457 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:01:21" (1/1) ... [2022-11-02 21:01:21,464 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 21:01:21,863 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 21:01:47,677 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_cfa69564-68bb-402b-be9c-11e5ad46965f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1483352,1483365] [2022-11-02 21:01:48,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:01:48,509 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 21:01:50,296 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_cfa69564-68bb-402b-be9c-11e5ad46965f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1483352,1483365] [2022-11-02 21:01:50,312 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:01:51,878 INFO L208 MainTranslator]: Completed translation [2022-11-02 21:01:51,879 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51 WrapperNode [2022-11-02 21:01:51,881 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 21:01:51,882 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 21:01:51,883 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 21:01:51,883 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 21:01:51,909 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:52,520 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:53,928 INFO L138 Inliner]: procedures = 1501, calls = 19038, calls flagged for inlining = 689, calls inlined = 672, statements flattened = 42782 [2022-11-02 21:01:53,953 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 21:01:53,954 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 21:01:53,961 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 21:01:53,961 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 21:01:53,971 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:53,982 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:54,380 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:54,382 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:55,721 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:55,890 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:56,529 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:56,598 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:56,818 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 21:01:56,819 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 21:01:56,820 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 21:01:56,820 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 21:01:56,821 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (1/1) ... [2022-11-02 21:01:56,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:01:56,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:56,862 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:56,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cfa69564-68bb-402b-be9c-11e5ad46965f/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 21:01:56,916 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_update_mode [2022-11-02 21:01:56,916 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_update_mode [2022-11-02 21:01:56,916 INFO L130 BoogieDeclarations]: Found specification of procedure num_of_ant [2022-11-02 21:01:56,917 INFO L138 BoogieDeclarations]: Found implementation of procedure num_of_ant [2022-11-02 21:01:56,917 INFO L130 BoogieDeclarations]: Found specification of procedure first_antenna [2022-11-02 21:01:56,917 INFO L138 BoogieDeclarations]: Found implementation of procedure first_antenna [2022-11-02 21:01:56,917 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_txfifo_flush_write [2022-11-02 21:01:56,917 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_txfifo_flush_write [2022-11-02 21:01:56,918 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_initiate [2022-11-02 21:01:56,918 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_initiate [2022-11-02 21:01:56,918 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_alloc_lq [2022-11-02 21:01:56,918 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_alloc_lq [2022-11-02 21:01:56,919 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2022-11-02 21:01:56,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2022-11-02 21:01:56,919 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2022-11-02 21:01:56,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2022-11-02 21:01:56,919 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_nic_config [2022-11-02 21:01:56,920 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_nic_config [2022-11-02 21:01:56,920 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-02 21:01:56,920 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-02 21:01:56,920 INFO L130 BoogieDeclarations]: Found specification of procedure rs_collect_tx_data [2022-11-02 21:01:56,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_collect_tx_data [2022-11-02 21:01:56,921 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tt_exit [2022-11-02 21:01:56,921 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tt_exit [2022-11-02 21:01:56,921 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-02 21:01:56,921 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-02 21:01:56,921 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-11-02 21:01:56,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-11-02 21:01:56,922 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-02 21:01:56,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-02 21:01:56,922 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_tbl_info_from_mcs [2022-11-02 21:01:56,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_tbl_info_from_mcs [2022-11-02 21:01:56,923 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-02 21:01:56,923 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-02 21:01:56,923 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___2 [2022-11-02 21:01:56,923 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___2 [2022-11-02 21:01:56,923 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___4 [2022-11-02 21:01:56,924 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___4 [2022-11-02 21:01:56,924 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_rxon_ht [2022-11-02 21:01:56,924 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_rxon_ht [2022-11-02 21:01:56,924 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rxon_disconn [2022-11-02 21:01:56,924 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rxon_disconn [2022-11-02 21:01:56,925 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_txq_disable [2022-11-02 21:01:56,925 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_txq_disable [2022-11-02 21:01:56,925 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~X~$Pointer$~TO~~bool~0 [2022-11-02 21:01:56,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~X~$Pointer$~TO~~bool~0 [2022-11-02 21:01:56,925 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write_direct32 [2022-11-02 21:01:56,926 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write_direct32 [2022-11-02 21:01:56,926 INFO L130 BoogieDeclarations]: Found specification of procedure iwl1000_nic_config [2022-11-02 21:01:56,926 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl1000_nic_config [2022-11-02 21:01:56,926 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___0 [2022-11-02 21:01:56,926 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___0 [2022-11-02 21:01:56,927 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_advanced_bt_coexist [2022-11-02 21:01:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_advanced_bt_coexist [2022-11-02 21:01:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2022-11-02 21:01:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2022-11-02 21:01:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rxon_connect [2022-11-02 21:01:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rxon_connect [2022-11-02 21:01:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-02 21:01:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-02 21:01:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-02 21:01:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_send_cmd [2022-11-02 21:01:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_send_cmd [2022-11-02 21:01:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-11-02 21:01:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-11-02 21:01:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 21:01:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 21:01:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-11-02 21:01:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-02 21:01:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-02 21:01:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_dynamic_key [2022-11-02 21:01:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_dynamic_key [2022-11-02 21:01:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_chswitch_done [2022-11-02 21:01:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_chswitch_done [2022-11-02 21:01:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2022-11-02 21:01:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2022-11-02 21:01:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_clear_ucode_stations [2022-11-02 21:01:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_clear_ucode_stations [2022-11-02 21:01:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure rs_fill_link_cmd [2022-11-02 21:01:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_fill_link_cmd [2022-11-02 21:01:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_tx_last_beacon [2022-11-02 21:01:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_tx_last_beacon [2022-11-02 21:01:57,000 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_ht_enabled [2022-11-02 21:01:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_ht_enabled [2022-11-02 21:01:57,000 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2022-11-02 21:01:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2022-11-02 21:01:57,000 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-11-02 21:01:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-11-02 21:01:57,000 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_usecs_to_beacons [2022-11-02 21:01:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_usecs_to_beacons [2022-11-02 21:01:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_calib_hdr [2022-11-02 21:01:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_calib_hdr [2022-11-02 21:01:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_set_pan_params [2022-11-02 21:01:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_set_pan_params [2022-11-02 21:01:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-02 21:01:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-02 21:01:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___5 [2022-11-02 21:01:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___5 [2022-11-02 21:01:57,001 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___0 [2022-11-02 21:01:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___0 [2022-11-02 21:01:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_hw_rfkill_state [2022-11-02 21:01:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_hw_rfkill_state [2022-11-02 21:01:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-02 21:01:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-02 21:01:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-02 21:01:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-02 21:01:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2022-11-02 21:01:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2022-11-02 21:01:57,002 INFO L130 BoogieDeclarations]: Found specification of procedure rs_tl_rm_old_stats [2022-11-02 21:01:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_tl_rm_old_stats [2022-11-02 21:01:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_restore_stations [2022-11-02 21:01:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_restore_stations [2022-11-02 21:01:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_config_ht40 [2022-11-02 21:01:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_config_ht40 [2022-11-02 21:01:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_get_tx_fail_reason [2022-11-02 21:01:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_get_tx_fail_reason [2022-11-02 21:01:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_wake_sw_queue [2022-11-02 21:01:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_wake_sw_queue [2022-11-02 21:01:57,003 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_cancel_timeout [2022-11-02 21:01:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_cancel_timeout [2022-11-02 21:01:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_read_mem32 [2022-11-02 21:01:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_read_mem32 [2022-11-02 21:01:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 21:01:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_tx_flush [2022-11-02 21:01:57,005 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_tx_flush [2022-11-02 21:01:57,006 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5000_hw_channel_switch [2022-11-02 21:01:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5000_hw_channel_switch [2022-11-02 21:01:57,006 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_stop_device [2022-11-02 21:01:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_stop_device [2022-11-02 21:01:57,006 INFO L130 BoogieDeclarations]: Found specification of procedure rate_supported [2022-11-02 21:01:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_supported [2022-11-02 21:01:57,007 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_prep_station [2022-11-02 21:01:57,007 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_prep_station [2022-11-02 21:01:57,007 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_print_rx_config_cmd [2022-11-02 21:01:57,007 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_print_rx_config_cmd [2022-11-02 21:01:57,007 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_rfkill [2022-11-02 21:01:57,007 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_rfkill [2022-11-02 21:01:57,008 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_alive_notify [2022-11-02 21:01:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_alive_notify [2022-11-02 21:01:57,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-02 21:01:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-02 21:01:57,008 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-02 21:01:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-02 21:01:57,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 21:01:57,009 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rx_dispatch [2022-11-02 21:01:57,009 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rx_dispatch [2022-11-02 21:01:57,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 21:01:57,009 INFO L130 BoogieDeclarations]: Found specification of procedure rs_free [2022-11-02 21:01:57,009 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_free [2022-11-02 21:01:57,010 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_write32 [2022-11-02 21:01:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_write32 [2022-11-02 21:01:57,010 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_ready [2022-11-02 21:01:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_ready [2022-11-02 21:01:57,010 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_disable_ht40_write [2022-11-02 21:01:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_disable_ht40_write [2022-11-02 21:01:57,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 21:01:57,011 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 21:01:57,011 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_hwrate_to_plcp_idx [2022-11-02 21:01:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_hwrate_to_plcp_idx [2022-11-02 21:01:57,011 INFO L130 BoogieDeclarations]: Found specification of procedure rxb_addr [2022-11-02 21:01:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rxb_addr [2022-11-02 21:01:57,011 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2022-11-02 21:01:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2022-11-02 21:01:57,012 INFO L130 BoogieDeclarations]: Found specification of procedure accum_stats [2022-11-02 21:01:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure accum_stats [2022-11-02 21:01:57,012 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_restart [2022-11-02 21:01:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_restart [2022-11-02 21:01:57,012 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-02 21:01:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-02 21:01:57,013 INFO L130 BoogieDeclarations]: Found specification of procedure iwl2000_hw_set_hw_params [2022-11-02 21:01:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl2000_hw_set_hw_params [2022-11-02 21:01:57,013 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_config [2022-11-02 21:01:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_config [2022-11-02 21:01:57,013 INFO L130 BoogieDeclarations]: Found specification of procedure trace_iwlwifi_dev_ucode_cont_event [2022-11-02 21:01:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_iwlwifi_dev_ucode_cont_event [2022-11-02 21:01:57,014 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_channel_switch [2022-11-02 21:01:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_channel_switch [2022-11-02 21:01:57,014 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_prepare_ct_kill_task [2022-11-02 21:01:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_prepare_ct_kill_task [2022-11-02 21:01:57,014 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_perform_ct_kill_task [2022-11-02 21:01:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_perform_ct_kill_task [2022-11-02 21:01:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_conf_tx [2022-11-02 21:01:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_conf_tx [2022-11-02 21:01:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 21:01:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 21:01:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_unregister [2022-11-02 21:01:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_unregister [2022-11-02 21:01:57,015 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disable_pan [2022-11-02 21:01:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disable_pan [2022-11-02 21:01:57,016 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_prepare_legacy_sensitivity_tbl [2022-11-02 21:01:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_prepare_legacy_sensitivity_tbl [2022-11-02 21:01:57,016 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_bt_config [2022-11-02 21:01:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_bt_config [2022-11-02 21:01:57,016 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2022-11-02 21:01:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2022-11-02 21:01:57,017 INFO L130 BoogieDeclarations]: Found specification of procedure rs_set_stay_in_table [2022-11-02 21:01:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_set_stay_in_table [2022-11-02 21:01:57,017 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_prio_tbl [2022-11-02 21:01:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_prio_tbl [2022-11-02 21:01:57,017 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disconn_pan [2022-11-02 21:01:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disconn_pan [2022-11-02 21:01:57,018 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_ant_idx_to_flags [2022-11-02 21:01:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_ant_idx_to_flags [2022-11-02 21:01:57,018 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-02 21:01:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-02 21:01:57,018 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_send_cmd [2022-11-02 21:01:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_send_cmd [2022-11-02 21:01:57,019 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rx_packet_len [2022-11-02 21:01:57,019 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rx_packet_len [2022-11-02 21:01:57,019 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_update_bcast_station [2022-11-02 21:01:57,019 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_update_bcast_station [2022-11-02 21:01:57,019 INFO L130 BoogieDeclarations]: Found specification of procedure rs_update_rate_tbl [2022-11-02 21:01:57,019 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_update_rate_tbl [2022-11-02 21:01:57,019 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 21:01:57,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 21:01:57,020 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-02 21:01:57,020 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-02 21:01:57,020 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2022-11-02 21:01:57,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2022-11-02 21:01:57,020 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_update_tkip_key [2022-11-02 21:01:57,021 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_update_tkip_key [2022-11-02 21:01:57,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 21:01:57,021 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_add_sta [2022-11-02 21:01:57,021 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_add_sta [2022-11-02 21:01:57,021 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_sta_block_awake [2022-11-02 21:01:57,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_sta_block_awake [2022-11-02 21:01:57,022 INFO L130 BoogieDeclarations]: Found specification of procedure rs_toggle_antenna [2022-11-02 21:01:57,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_toggle_antenna [2022-11-02 21:01:57,022 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_read_mem [2022-11-02 21:01:57,022 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_read_mem [2022-11-02 21:01:57,022 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_lq_cmd [2022-11-02 21:01:57,022 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_lq_cmd [2022-11-02 21:01:57,022 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_clear_ucode_statistics_write [2022-11-02 21:01:57,023 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_clear_ucode_statistics_write [2022-11-02 21:01:57,023 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_load_ucode_wait_alive [2022-11-02 21:01:57,023 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_load_ucode_wait_alive [2022-11-02 21:01:57,023 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_restart_hw [2022-11-02 21:01:57,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_restart_hw [2022-11-02 21:01:57,023 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-02 21:01:57,024 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-02 21:01:57,024 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_init_sensitivity [2022-11-02 21:01:57,024 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_init_sensitivity [2022-11-02 21:01:57,024 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_sleep_cam_cmd [2022-11-02 21:01:57,024 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_sleep_cam_cmd [2022-11-02 21:01:57,024 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_led_cmd [2022-11-02 21:01:57,024 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_led_cmd [2022-11-02 21:01:57,025 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2022-11-02 21:01:57,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2022-11-02 21:01:57,025 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_set_pmi [2022-11-02 21:01:57,025 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_set_pmi [2022-11-02 21:01:57,025 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_fw_restart_write [2022-11-02 21:01:57,025 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_fw_restart_write [2022-11-02 21:01:57,026 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-11-02 21:01:57,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-11-02 21:01:57,026 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_iftype_p2p [2022-11-02 21:01:57,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_iftype_p2p [2022-11-02 21:01:57,026 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-02 21:01:57,026 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-02 21:01:57,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-02 21:01:57,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-02 21:01:57,027 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-02 21:01:57,027 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-02 21:01:57,027 INFO L130 BoogieDeclarations]: Found specification of procedure rate_n_flags_from_tbl [2022-11-02 21:01:57,027 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_n_flags_from_tbl [2022-11-02 21:01:57,027 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_set_bits_mask [2022-11-02 21:01:57,028 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_set_bits_mask [2022-11-02 21:01:57,028 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_process_scan_complete [2022-11-02 21:01:57,028 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_process_scan_complete [2022-11-02 21:01:57,028 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_flags_for_band [2022-11-02 21:01:57,028 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_flags_for_band [2022-11-02 21:01:57,028 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rx_packet_payload_len [2022-11-02 21:01:57,028 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rx_packet_payload_len [2022-11-02 21:01:57,029 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_hwrate_to_tx_control [2022-11-02 21:01:57,029 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_hwrate_to_tx_control [2022-11-02 21:01:57,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 21:01:57,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 21:01:57,029 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_set_mode [2022-11-02 21:01:57,029 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_set_mode [2022-11-02 21:01:57,030 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_best_rate [2022-11-02 21:01:57,030 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_best_rate [2022-11-02 21:01:57,030 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-02 21:01:57,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-02 21:01:57,030 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_rx_handlers_write [2022-11-02 21:01:57,030 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_rx_handlers_write [2022-11-02 21:01:57,030 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_missed_beacon_write [2022-11-02 21:01:57,031 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_missed_beacon_write [2022-11-02 21:01:57,031 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2022-11-02 21:01:57,031 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2022-11-02 21:01:57,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~int [2022-11-02 21:01:57,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~int [2022-11-02 21:01:57,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 21:01:57,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 21:01:57,032 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_associated [2022-11-02 21:01:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_associated [2022-11-02 21:01:57,032 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_statistics_request [2022-11-02 21:01:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_statistics_request [2022-11-02 21:01:57,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 21:01:57,032 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 21:01:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 21:01:57,033 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_hw_set_rate_n_flags [2022-11-02 21:01:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_hw_set_rate_n_flags [2022-11-02 21:01:57,033 INFO L130 BoogieDeclarations]: Found specification of procedure rs_use_green [2022-11-02 21:01:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_use_green [2022-11-02 21:01:57,033 INFO L130 BoogieDeclarations]: Found specification of procedure iwl6000_nic_config [2022-11-02 21:01:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl6000_nic_config [2022-11-02 21:01:57,033 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_power [2022-11-02 21:01:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_power [2022-11-02 21:01:57,034 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_sta_add [2022-11-02 21:01:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_sta_add [2022-11-02 21:01:57,034 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_find_sta [2022-11-02 21:01:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_find_sta [2022-11-02 21:01:57,034 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_chain [2022-11-02 21:01:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_chain [2022-11-02 21:01:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 21:01:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2022-11-02 21:01:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2022-11-02 21:01:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure rs_extract_rate [2022-11-02 21:01:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_extract_rate [2022-11-02 21:01:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_add_interface [2022-11-02 21:01:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_add_interface [2022-11-02 21:01:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tt_enter_ct_kill [2022-11-02 21:01:57,036 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tt_enter_ct_kill [2022-11-02 21:01:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2022-11-02 21:01:57,036 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2022-11-02 21:01:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_op_mode_dvm_stop [2022-11-02 21:01:57,036 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_op_mode_dvm_stop [2022-11-02 21:01:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_hw_valid_rtc_data_addr [2022-11-02 21:01:57,037 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_hw_valid_rtc_data_addr [2022-11-02 21:01:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_advance_tt_handler [2022-11-02 21:01:57,037 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_advance_tt_handler [2022-11-02 21:01:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_key_sta_id [2022-11-02 21:01:57,037 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_key_sta_id [2022-11-02 21:01:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 21:01:57,037 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 21:01:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_dealloc_agg_txq [2022-11-02 21:01:57,038 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_dealloc_agg_txq [2022-11-02 21:01:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-02 21:01:57,038 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-02 21:01:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-11-02 21:01:57,038 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-11-02 21:01:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 21:01:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 21:01:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_alive_start [2022-11-02 21:01:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_alive_start [2022-11-02 21:01:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_free_resp [2022-11-02 21:01:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_free_resp [2022-11-02 21:01:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queue [2022-11-02 21:01:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queue [2022-11-02 21:01:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-02 21:01:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-02 21:01:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___3 [2022-11-02 21:01:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___3 [2022-11-02 21:01:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___2 [2022-11-02 21:01:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___2 [2022-11-02 21:01:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_disable_rssi_reports [2022-11-02 21:01:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_disable_rssi_reports [2022-11-02 21:01:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___0 [2022-11-02 21:01:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___0 [2022-11-02 21:01:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___5 [2022-11-02 21:01:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___5 [2022-11-02 21:01:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___4 [2022-11-02 21:01:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___4 [2022-11-02 21:01:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_beacon_update [2022-11-02 21:01:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_beacon_update [2022-11-02 21:01:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_ht40_tx_allowed [2022-11-02 21:01:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_ht40_tx_allowed [2022-11-02 21:01:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2022-11-02 21:01:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2022-11-02 21:01:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_dev_txfifo_flush [2022-11-02 21:01:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_dev_txfifo_flush [2022-11-02 21:01:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-02 21:01:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-02 21:01:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_temp_calib_to_offset [2022-11-02 21:01:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_temp_calib_to_offset [2022-11-02 21:01:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_scan_check [2022-11-02 21:01:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_scan_check [2022-11-02 21:01:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-02 21:01:57,044 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-02 21:01:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_add_station_common [2022-11-02 21:01:57,044 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_add_station_common [2022-11-02 21:01:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dump_nic_event_log [2022-11-02 21:01:57,044 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dump_nic_event_log [2022-11-02 21:01:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___3 [2022-11-02 21:01:57,045 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___3 [2022-11-02 21:01:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_chswitch_done [2022-11-02 21:01:57,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_chswitch_done [2022-11-02 21:01:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___1 [2022-11-02 21:01:57,045 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___1 [2022-11-02 21:01:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___6 [2022-11-02 21:01:57,045 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___6 [2022-11-02 21:01:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___4 [2022-11-02 21:01:57,046 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___4 [2022-11-02 21:01:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 21:01:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_tx_power [2022-11-02 21:01:57,046 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_tx_power [2022-11-02 21:01:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2022-11-02 21:01:57,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2022-11-02 21:01:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure iwl2000_nic_config [2022-11-02 21:01:57,047 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl2000_nic_config [2022-11-02 21:01:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_down [2022-11-02 21:01:57,047 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_down [2022-11-02 21:01:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_toggle_tx_ant [2022-11-02 21:01:57,047 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_toggle_tx_ant [2022-11-02 21:01:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 21:01:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 21:01:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_do_scan_abort [2022-11-02 21:01:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_do_scan_abort [2022-11-02 21:01:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_send_cmd_pdu [2022-11-02 21:01:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_send_cmd_pdu [2022-11-02 21:01:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_configure [2022-11-02 21:01:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_configure [2022-11-02 21:01:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure rs_rate_scale_clear_window [2022-11-02 21:01:57,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_rate_scale_clear_window [2022-11-02 21:01:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure iwl1000_hw_set_hw_params [2022-11-02 21:01:57,049 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl1000_hw_set_hw_params [2022-11-02 21:01:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_sleep_level_override_write [2022-11-02 21:01:57,049 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_sleep_level_override_write [2022-11-02 21:01:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_print_cont_event_trace [2022-11-02 21:01:57,050 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_print_cont_event_trace [2022-11-02 21:01:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_txq_enable_cfg [2022-11-02 21:01:57,050 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_txq_enable_cfg [2022-11-02 21:01:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_stop_sw_queue [2022-11-02 21:01:57,050 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_stop_sw_queue [2022-11-02 21:01:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-02 21:01:57,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-02 21:01:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_any_associated___0 [2022-11-02 21:01:57,051 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_any_associated___0 [2022-11-02 21:01:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_tx_success [2022-11-02 21:01:57,051 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_tx_success [2022-11-02 21:01:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_beacon_time_mask_low [2022-11-02 21:01:57,051 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_beacon_time_mask_low [2022-11-02 21:01:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2022-11-02 21:01:57,051 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2022-11-02 21:01:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-02 21:01:57,052 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-02 21:01:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_release_nic_access [2022-11-02 21:01:57,052 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_release_nic_access [2022-11-02 21:01:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_nic_error [2022-11-02 21:01:57,052 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_nic_error [2022-11-02 21:01:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_op_mode_leave [2022-11-02 21:01:57,053 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_op_mode_leave [2022-11-02 21:01:57,053 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_configure_filter [2022-11-02 21:01:57,053 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_configure_filter [2022-11-02 21:01:57,053 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-11-02 21:01:57,053 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-11-02 21:01:57,053 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_check_ratid_empty [2022-11-02 21:01:57,053 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_check_ratid_empty [2022-11-02 21:01:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2022-11-02 21:01:57,054 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2022-11-02 21:01:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_plcp_delta_write [2022-11-02 21:01:57,054 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_plcp_delta_write [2022-11-02 21:01:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_rxon_timing [2022-11-02 21:01:57,054 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_rxon_timing [2022-11-02 21:01:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_sta_state [2022-11-02 21:01:57,054 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_sta_state [2022-11-02 21:01:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_wait_notification [2022-11-02 21:01:57,055 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_wait_notification [2022-11-02 21:01:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure rs_switch_to_mimo3 [2022-11-02 21:01:57,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_switch_to_mimo3 [2022-11-02 21:01:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure rs_switch_to_mimo2 [2022-11-02 21:01:57,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_switch_to_mimo2 [2022-11-02 21:01:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht [2022-11-02 21:01:57,056 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht [2022-11-02 21:01:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_ready_rf [2022-11-02 21:01:57,056 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_ready_rf [2022-11-02 21:01:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_cancel_deferred_work [2022-11-02 21:01:57,056 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_cancel_deferred_work [2022-11-02 21:01:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5000_hw_set_hw_params [2022-11-02 21:01:57,056 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5000_hw_set_hw_params [2022-11-02 21:01:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_legacy_tt_handler [2022-11-02 21:01:57,057 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_legacy_tt_handler [2022-11-02 21:01:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-02 21:01:57,057 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-02 21:01:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-02 21:01:57,057 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-02 21:01:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-02 21:01:57,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-02 21:01:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_change_interface [2022-11-02 21:01:57,058 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_change_interface [2022-11-02 21:01:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure rs_sta_dbgfs_scale_table_write [2022-11-02 21:01:57,058 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_sta_dbgfs_scale_table_write [2022-11-02 21:01:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure iwl6000_hw_set_hw_params [2022-11-02 21:01:57,058 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl6000_hw_set_hw_params [2022-11-02 21:01:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 21:01:57,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 21:01:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_event_callback [2022-11-02 21:01:57,059 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_event_callback [2022-11-02 21:01:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_26 [2022-11-02 21:01:57,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_26 [2022-11-02 21:01:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2022-11-02 21:01:57,059 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2022-11-02 21:01:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_fw_error [2022-11-02 21:01:57,060 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_fw_error [2022-11-02 21:01:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-02 21:01:57,060 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-02 21:01:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 21:01:57,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 21:01:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_connection_init_rx_config [2022-11-02 21:01:57,060 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_connection_init_rx_config [2022-11-02 21:01:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_free_skb [2022-11-02 21:01:57,061 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_free_skb [2022-11-02 21:01:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_echo_test_write [2022-11-02 21:01:57,061 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_echo_test_write [2022-11-02 21:01:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_calib_set [2022-11-02 21:01:57,061 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_calib_set [2022-11-02 21:01:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2022-11-02 21:01:57,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2022-11-02 21:01:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_auth [2022-11-02 21:01:57,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_auth [2022-11-02 21:01:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_bt_runtime_config [2022-11-02 21:01:57,062 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_bt_runtime_config [2022-11-02 21:01:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_back_req [2022-11-02 21:01:57,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_back_req [2022-11-02 21:01:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure rs_dbgfs_set_mcs [2022-11-02 21:01:57,063 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_dbgfs_set_mcs [2022-11-02 21:01:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2022-11-02 21:01:57,063 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2022-11-02 21:01:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2022-11-02 21:01:57,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2022-11-02 21:01:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_post_scan [2022-11-02 21:01:57,064 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_post_scan [2022-11-02 21:01:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure generic_file_llseek [2022-11-02 21:01:57,064 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_file_llseek [2022-11-02 21:01:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_init_notification_wait [2022-11-02 21:01:57,064 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_init_notification_wait [2022-11-02 21:01:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 21:01:57,064 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 21:01:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_txfifo_flush [2022-11-02 21:01:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_txfifo_flush [2022-11-02 21:01:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_force_scan_end [2022-11-02 21:01:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_force_scan_end [2022-11-02 21:01:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_remove_station [2022-11-02 21:01:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_remove_station [2022-11-02 21:01:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_beacon_time_mask_high [2022-11-02 21:01:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_beacon_time_mask_high [2022-11-02 21:01:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_ct_enter [2022-11-02 21:01:57,066 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_ct_enter [2022-11-02 21:01:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_get_scd_ssn [2022-11-02 21:01:57,066 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_get_scd_ssn [2022-11-02 21:01:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_tx_ba_cb_irqsafe [2022-11-02 21:01:57,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_tx_ba_cb_irqsafe [2022-11-02 21:01:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_abort_scan [2022-11-02 21:01:57,066 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_abort_scan [2022-11-02 21:01:57,067 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_get_cmd_string [2022-11-02 21:01:57,067 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_get_cmd_string [2022-11-02 21:01:57,067 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___5 [2022-11-02 21:01:57,067 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___5 [2022-11-02 21:01:57,067 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___0 [2022-11-02 21:01:57,067 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___0 [2022-11-02 21:01:57,067 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_enhance_sensitivity_write [2022-11-02 21:01:57,068 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_enhance_sensitivity_write [2022-11-02 21:01:57,068 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_tim [2022-11-02 21:01:57,068 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_tim [2022-11-02 21:01:57,068 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2022-11-02 21:01:57,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2022-11-02 21:01:57,068 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_scan_abort [2022-11-02 21:01:57,068 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_scan_abort [2022-11-02 21:01:57,068 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_log_event_write [2022-11-02 21:01:57,069 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_log_event_write [2022-11-02 21:01:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 21:01:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_calib_cfg_rt [2022-11-02 21:01:57,069 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_calib_cfg_rt [2022-11-02 21:01:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_get_hw_mode [2022-11-02 21:01:57,069 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_get_hw_mode [2022-11-02 21:01:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_request_smps [2022-11-02 21:01:57,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_request_smps [2022-11-02 21:01:57,070 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-02 21:01:57,070 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-02 21:01:57,070 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_id [2022-11-02 21:01:57,070 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_id [2022-11-02 21:01:57,070 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_18 [2022-11-02 21:01:57,070 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_18 [2022-11-02 21:01:57,070 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_have_debug_level [2022-11-02 21:01:57,071 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_have_debug_level [2022-11-02 21:01:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-02 21:01:57,071 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-02 21:01:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_print_event_log [2022-11-02 21:01:57,071 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_print_event_log [2022-11-02 21:01:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_patterns [2022-11-02 21:01:57,071 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_patterns [2022-11-02 21:01:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32 [2022-11-02 21:01:57,072 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32 [2022-11-02 21:01:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_bits_mask_prph [2022-11-02 21:01:57,072 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_bits_mask_prph [2022-11-02 21:01:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_uninit_drv [2022-11-02 21:01:57,072 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_uninit_drv [2022-11-02 21:01:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_restore_default_wep_keys [2022-11-02 21:01:57,072 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_restore_default_wep_keys [2022-11-02 21:01:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_18 [2022-11-02 21:01:57,073 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_18 [2022-11-02 21:01:57,073 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_temperature [2022-11-02 21:01:57,073 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_temperature [2022-11-02 21:01:57,073 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_tx [2022-11-02 21:01:57,073 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_tx [2022-11-02 21:01:57,073 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tkip_rx_p1k [2022-11-02 21:01:57,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tkip_rx_p1k [2022-11-02 21:01:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_free_tx_cmd [2022-11-02 21:01:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_free_tx_cmd [2022-11-02 21:01:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 21:01:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_read32 [2022-11-02 21:01:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_read32 [2022-11-02 21:01:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_prepare_restart [2022-11-02 21:01:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_prepare_restart [2022-11-02 21:01:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-02 21:01:57,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-02 21:01:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_wakeup [2022-11-02 21:01:57,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_wakeup [2022-11-02 21:01:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 21:01:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_start_internal_scan [2022-11-02 21:01:57,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_start_internal_scan [2022-11-02 21:01:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_reclaim [2022-11-02 21:01:57,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_reclaim [2022-11-02 21:01:57,076 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rx_statistics [2022-11-02 21:01:57,076 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rx_statistics [2022-11-02 21:01:57,076 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_complete_scan [2022-11-02 21:01:57,076 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_complete_scan [2022-11-02 21:01:57,076 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dealloc_bcast_stations [2022-11-02 21:01:57,076 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dealloc_bcast_stations [2022-11-02 21:01:57,076 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_rxon_assoc [2022-11-02 21:01:57,077 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_rxon_assoc [2022-11-02 21:01:57,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 21:01:57,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 21:01:57,077 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_commit_rxon [2022-11-02 21:01:57,077 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_commit_rxon [2022-11-02 21:01:57,077 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-02 21:01:57,077 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-02 21:01:57,077 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_blink_compensation [2022-11-02 21:01:57,078 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_blink_compensation [2022-11-02 21:01:57,078 INFO L130 BoogieDeclarations]: Found specification of procedure rs_stay_in_table [2022-11-02 21:01:57,078 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_stay_in_table [2022-11-02 21:01:57,078 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_key_rx_seq [2022-11-02 21:01:57,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_key_rx_seq [2022-11-02 21:01:57,078 INFO L130 BoogieDeclarations]: Found specification of procedure rate_lowest_index [2022-11-02 21:01:57,078 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_lowest_index [2022-11-02 21:01:57,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_16 [2022-11-02 21:01:57,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_16 [2022-11-02 21:01:57,079 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-02 21:01:57,079 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-02 21:01:57,079 INFO L130 BoogieDeclarations]: Found specification of procedure rs_set_expected_tpt_table [2022-11-02 21:01:57,079 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_set_expected_tpt_table [2022-11-02 21:01:57,079 INFO L130 BoogieDeclarations]: Found specification of procedure iwl6000_hw_channel_switch [2022-11-02 21:01:57,079 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl6000_hw_channel_switch [2022-11-02 21:01:57,079 INFO L130 BoogieDeclarations]: Found specification of procedure rs_remove_debugfs [2022-11-02 21:01:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_remove_debugfs [2022-11-02 21:01:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bt_coex_rssi_monitor [2022-11-02 21:01:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bt_coex_rssi_monitor [2022-11-02 21:01:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_iwl_priv [2022-11-02 21:01:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_iwl_priv [2022-11-02 21:01:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2022-11-02 21:01:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2022-11-02 21:01:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure is_single_rx_stream [2022-11-02 21:01:57,081 INFO L138 BoogieDeclarations]: Found implementation of procedure is_single_rx_stream [2022-11-02 21:01:57,081 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_set_rxon_chain [2022-11-02 21:01:57,081 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_set_rxon_chain [2022-11-02 21:01:57,081 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rxon_ctx_from_vif [2022-11-02 21:01:57,081 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rxon_ctx_from_vif [2022-11-02 21:01:57,081 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tx_ant_restriction [2022-11-02 21:01:57,081 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tx_ant_restriction [2022-11-02 21:01:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_hw_scan [2022-11-02 21:01:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_hw_scan [2022-11-02 21:01:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-11-02 21:01:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-11-02 21:01:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_teardown_interface [2022-11-02 21:01:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_teardown_interface [2022-11-02 21:01:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 21:01:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 21:01:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_adjust_beacon_interval [2022-11-02 21:01:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_adjust_beacon_interval [2022-11-02 21:01:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_adjacent_rate [2022-11-02 21:01:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_adjacent_rate [2022-11-02 21:01:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bss_info_changed [2022-11-02 21:01:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bss_info_changed [2022-11-02 21:01:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_hwrate_to_mac80211_idx [2022-11-02 21:01:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_hwrate_to_mac80211_idx [2022-11-02 21:01:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_default_wep_key [2022-11-02 21:01:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_default_wep_key [2022-11-02 21:01:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_15 [2022-11-02 21:01:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_15 [2022-11-02 21:01:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_bt_env [2022-11-02 21:01:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_bt_env [2022-11-02 21:01:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 21:01:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 21:01:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_sta_notify [2022-11-02 21:01:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_sta_notify [2022-11-02 21:01:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-02 21:01:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-02 21:01:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_reset_run_time_calib [2022-11-02 21:01:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_reset_run_time_calib [2022-11-02 21:01:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_suspend [2022-11-02 21:01:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_suspend [2022-11-02 21:01:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_update_chain_flags [2022-11-02 21:01:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_update_chain_flags [2022-11-02 21:01:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_add_beacon_time [2022-11-02 21:01:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_add_beacon_time [2022-11-02 21:01:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-11-02 21:01:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-11-02 21:01:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_calib_results [2022-11-02 21:01:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_calib_results [2022-11-02 21:01:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_ampdu_action [2022-11-02 21:01:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_ampdu_action [2022-11-02 21:01:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-02 21:01:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-02 21:01:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_rf_reset_write [2022-11-02 21:01:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_rf_reset_write [2022-11-02 21:01:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_suspend [2022-11-02 21:01:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_suspend [2022-11-02 21:01:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 21:01:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 21:01:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 21:01:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_flush [2022-11-02 21:01:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_flush [2022-11-02 21:01:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_18 [2022-11-02 21:01:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_18 [2022-11-02 21:01:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2022-11-02 21:01:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2022-11-02 21:01:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_resume [2022-11-02 21:01:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_resume [2022-11-02 21:01:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_fill_lq [2022-11-02 21:01:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_fill_lq [2022-11-02 21:01:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_rekey_data [2022-11-02 21:01:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_rekey_data [2022-11-02 21:01:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_sta_key [2022-11-02 21:01:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_sta_key [2022-11-02 21:01:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5150_temperature [2022-11-02 21:01:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5150_temperature [2022-11-02 21:01:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_report_wowlan_wakeup [2022-11-02 21:01:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_report_wowlan_wakeup [2022-11-02 21:01:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_statistics_flag [2022-11-02 21:01:57,091 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_statistics_flag [2022-11-02 21:01:57,091 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_tx_power [2022-11-02 21:01:57,091 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_tx_power [2022-11-02 21:01:57,091 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-02 21:01:57,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-02 21:01:57,091 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_wimax_coex [2022-11-02 21:01:57,091 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_wimax_coex [2022-11-02 21:01:57,091 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_protection_mode_write [2022-11-02 21:01:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_protection_mode_write [2022-11-02 21:01:57,092 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-02 21:01:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-02 21:01:57,092 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_stop [2022-11-02 21:01:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_stop [2022-11-02 21:01:57,092 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-02 21:01:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-02 21:01:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-02 21:01:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-02 21:01:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disable_bss [2022-11-02 21:01:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disable_bss [2022-11-02 21:01:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure rs_get_supported_rates [2022-11-02 21:01:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_get_supported_rates [2022-11-02 21:01:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_leds_exit [2022-11-02 21:01:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_leds_exit [2022-11-02 21:01:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_remove_interface [2022-11-02 21:01:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_remove_interface [2022-11-02 21:01:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2022-11-02 21:01:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2022-11-02 21:01:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read32 [2022-11-02 21:01:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read32 [2022-11-02 21:01:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_free_nvm_data [2022-11-02 21:01:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_free_nvm_data [2022-11-02 21:01:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_advance_bt_config [2022-11-02 21:01:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_advance_bt_config [2022-11-02 21:01:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_request_scan [2022-11-02 21:01:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_request_scan [2022-11-02 21:01:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_update_beacon [2022-11-02 21:01:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_update_beacon [2022-11-02 21:01:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-02 21:01:57,096 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-02 21:01:57,096 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-02 21:01:57,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-02 21:01:57,096 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sta_calc_ht_flags [2022-11-02 21:01:57,096 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sta_calc_ht_flags [2022-11-02 21:01:57,096 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_calib_disabled_write [2022-11-02 21:01:57,096 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_calib_disabled_write [2022-11-02 21:01:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_cmd_queue_full [2022-11-02 21:01:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_cmd_queue_full [2022-11-02 21:01:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_lift_passive_no_rx [2022-11-02 21:01:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_lift_passive_no_rx [2022-11-02 21:01:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2022-11-02 21:01:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2022-11-02 21:01:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-11-02 21:01:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-11-02 21:01:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2022-11-02 21:01:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2022-11-02 21:01:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_tt_handler [2022-11-02 21:01:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_tt_handler [2022-11-02 21:01:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_associated_ctx [2022-11-02 21:01:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_associated_ctx [2022-11-02 21:01:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 21:01:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_rxon_channel [2022-11-02 21:01:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_rxon_channel [2022-11-02 21:01:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5150_hw_set_hw_params [2022-11-02 21:01:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5150_hw_set_hw_params [2022-11-02 21:01:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_setup_interface [2022-11-02 21:01:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_setup_interface [2022-11-02 21:01:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_bit [2022-11-02 21:01:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_bit [2022-11-02 21:01:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___2 [2022-11-02 21:01:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___2 [2022-11-02 21:01:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_run_time_calib_work [2022-11-02 21:01:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_run_time_calib_work [2022-11-02 21:01:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_scan_completed [2022-11-02 21:01:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_scan_completed [2022-11-02 21:01:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_set_key [2022-11-02 21:01:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_set_key [2022-11-02 21:01:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-11-02 21:01:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2022-11-02 21:01:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_start_tx_ba_cb_irqsafe [2022-11-02 21:01:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_start_tx_ba_cb_irqsafe [2022-11-02 21:01:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-02 21:01:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-02 21:01:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_tx_ant_config [2022-11-02 21:01:57,102 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_tx_ant_config [2022-11-02 21:01:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_wimax_active [2022-11-02 21:01:57,102 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_wimax_active [2022-11-02 21:01:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_18 [2022-11-02 21:01:57,102 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_18 [2022-11-02 21:01:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rate_control_unregister [2022-11-02 21:01:57,102 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rate_control_unregister [2022-11-02 21:01:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-02 21:01:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-02 21:01:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_ucode_tracing_write [2022-11-02 21:01:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_ucode_tracing_write [2022-11-02 21:01:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure trace_iwlwifi_dev_ucode_event [2022-11-02 21:01:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_iwlwifi_dev_ucode_event [2022-11-02 21:01:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_static_wepkey_cmd [2022-11-02 21:01:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_static_wepkey_cmd [2022-11-02 21:01:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure rs_is_valid_ant [2022-11-02 21:01:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_is_valid_ant [2022-11-02 21:01:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_static_sleep_cmd [2022-11-02 21:01:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_static_sleep_cmd [2022-11-02 21:01:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 21:01:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 21:01:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-02 21:01:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-02 21:01:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sensitivity_write [2022-11-02 21:01:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sensitivity_write [2022-11-02 21:01:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_wait_tx_queue_empty [2022-11-02 21:01:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_wait_tx_queue_empty [2022-11-02 21:01:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_ct_exit [2022-11-02 21:01:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_ct_exit [2022-11-02 21:01:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_assoc_req [2022-11-02 21:01:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_assoc_req [2022-11-02 21:01:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_bt_full_concurrency [2022-11-02 21:01:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_bt_full_concurrency [2022-11-02 21:01:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_alive [2022-11-02 21:01:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_alive [2022-11-02 21:01:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_mode [2022-11-02 21:01:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_mode [2022-11-02 21:01:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_iwl_priv [2022-11-02 21:01:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_iwl_priv [2022-11-02 21:01:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_napi_add [2022-11-02 21:01:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_napi_add [2022-11-02 21:01:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-02 21:01:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-02 21:01:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-02 21:01:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-02 21:01:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2022-11-02 21:01:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2022-11-02 21:01:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-02 21:01:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-02 21:01:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2022-11-02 21:01:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2022-11-02 21:01:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-02 21:01:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-02 21:01:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-02 21:01:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-02 21:01:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure table_type_matches [2022-11-02 21:01:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure table_type_matches [2022-11-02 21:01:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_get_agg_tx_fail_reason [2022-11-02 21:01:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_get_agg_tx_fail_reason [2022-11-02 21:01:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bt_adjust_rssi_monitor [2022-11-02 21:01:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bt_adjust_rssi_monitor [2022-11-02 21:01:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status [2022-11-02 21:01:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status [2022-11-02 21:01:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_bt_traffic_change_work [2022-11-02 21:01:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_bt_traffic_change_work [2022-11-02 21:01:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_beacon_cmd [2022-11-02 21:01:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_beacon_cmd [2022-11-02 21:01:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_fill_probe_req [2022-11-02 21:01:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_fill_probe_req [2022-11-02 21:01:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure rs_switch_to_siso [2022-11-02 21:01:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure rs_switch_to_siso [2022-11-02 21:01:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2022-11-02 21:01:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2022-11-02 21:01:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_cancel [2022-11-02 21:01:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_cancel [2022-11-02 21:01:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_bg_tt_work [2022-11-02 21:01:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_bg_tt_work [2022-11-02 21:01:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rs_rate_init [2022-11-02 21:01:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rs_rate_init [2022-11-02 21:01:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_remove_notification [2022-11-02 21:01:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_remove_notification [2022-11-02 21:01:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-02 21:01:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-02 21:01:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_update_qos [2022-11-02 21:01:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_update_qos [2022-11-02 21:01:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_force_rf_reset [2022-11-02 21:01:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_force_rf_reset [2022-11-02 21:01:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-02 21:01:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-02 21:01:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_sram_write [2022-11-02 21:01:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_sram_write [2022-11-02 21:01:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-02 21:01:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-02 21:01:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-11-02 21:01:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-11-02 21:01:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rf_kill_ct_config [2022-11-02 21:01:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rf_kill_ct_config [2022-11-02 21:01:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 21:01:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-02 21:01:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-02 21:02:01,095 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 21:02:01,103 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 21:03:12,136 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-02 21:03:44,256 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 21:03:44,319 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 21:03:44,319 INFO L300 CfgBuilder]: Removed 32 assume(true) statements. [2022-11-02 21:03:44,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:03:44 BoogieIcfgContainer [2022-11-02 21:03:44,333 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 21:03:44,336 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 21:03:44,337 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 21:03:44,340 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 21:03:44,341 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 09:01:21" (1/3) ... [2022-11-02 21:03:44,341 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ad0e65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:03:44, skipping insertion in model container [2022-11-02 21:03:44,342 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:51" (2/3) ... [2022-11-02 21:03:44,342 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ad0e65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:03:44, skipping insertion in model container [2022-11-02 21:03:44,342 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:03:44" (3/3) ... [2022-11-02 21:03:44,343 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2022-11-02 21:03:44,364 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 21:03:44,364 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 21:03:44,623 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 21:03:44,629 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;@6105e456, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 21:03:44,629 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 21:03:44,670 INFO L276 IsEmpty]: Start isEmpty. Operand has 12908 states, 9264 states have (on average 1.4282167530224525) internal successors, (13231), 9614 states have internal predecessors, (13231), 3197 states have call successors, (3197), 446 states have call predecessors, (3197), 445 states have return successors, (3136), 3073 states have call predecessors, (3136), 3136 states have call successors, (3136) [2022-11-02 21:03:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2022-11-02 21:03:44,715 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:03:44,716 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 8, 8, 8, 8, 8, 8, 8, 8, 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, 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 21:03:44,717 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 21:03:44,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:03:44,723 INFO L85 PathProgramCache]: Analyzing trace with hash -1048194831, now seen corresponding path program 1 times [2022-11-02 21:03:44,734 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:03:44,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1618941132] [2022-11-02 21:03:44,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:03:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:03:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:47,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 21:03:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:47,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:47,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:47,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-02 21:03:48,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-02 21:03:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-02 21:03:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-02 21:03:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-11-02 21:03:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-02 21:03:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-02 21:03:48,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-02 21:03:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:48,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:48,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:48,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-02 21:03:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-02 21:03:49,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2022-11-02 21:03:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-11-02 21:03:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-11-02 21:03:49,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2022-11-02 21:03:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2022-11-02 21:03:49,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:03:49,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2022-11-02 21:03:49,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-02 21:03:49,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2022-11-02 21:03:49,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:03:49,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:03:49,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1022 trivial. 0 not checked. [2022-11-02 21:03:49,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:03:49,716 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1618941132] [2022-11-02 21:03:49,717 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1618941132] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:03:49,717 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:03:49,718 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 21:03:49,719 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440166822] [2022-11-02 21:03:49,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:03:49,725 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:03:49,726 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:03:49,761 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:03:49,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:03:49,788 INFO L87 Difference]: Start difference. First operand has 12908 states, 9264 states have (on average 1.4282167530224525) internal successors, (13231), 9614 states have internal predecessors, (13231), 3197 states have call successors, (3197), 446 states have call predecessors, (3197), 445 states have return successors, (3136), 3073 states have call predecessors, (3136), 3136 states have call successors, (3136) Second operand has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (25), 5 states have call predecessors, (25), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-02 21:03:53,801 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 21:03:55,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:03:59,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:04:01,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:04:14,897 WARN L539 Checker$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 21:04:16,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:04:18,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:04:25,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:04:31,275 WARN L539 Checker$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 21:04:37,116 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 []