./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--libertas--libertas.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/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_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/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--libertas--libertas.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/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_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/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 122a5b8aee7ffa57666a2e715c82a40e311ca1508198b017217f9a7278ea61c3 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:07:59,116 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:07:59,119 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:07:59,151 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:07:59,152 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:07:59,153 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:07:59,155 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:07:59,157 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:07:59,159 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:07:59,160 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:07:59,161 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:07:59,162 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:07:59,163 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:07:59,164 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:07:59,165 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:07:59,167 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:07:59,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:07:59,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:07:59,171 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:07:59,173 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:07:59,175 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:07:59,177 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:07:59,178 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:07:59,180 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:07:59,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:07:59,184 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:07:59,185 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:07:59,186 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:07:59,186 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:07:59,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:07:59,188 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:07:59,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:07:59,190 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:07:59,191 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:07:59,193 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:07:59,193 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:07:59,194 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:07:59,195 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:07:59,195 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:07:59,196 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:07:59,197 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:07:59,198 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:07:59,225 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:07:59,225 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:07:59,226 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:07:59,226 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:07:59,227 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:07:59,227 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:07:59,228 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:07:59,229 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:07:59,229 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:07:59,230 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:07:59,230 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:07:59,230 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:07:59,231 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:07:59,231 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:07:59,231 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:07:59,232 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:07:59,232 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:07:59,232 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:07:59,233 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:07:59,233 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:07:59,233 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:07:59,234 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:07:59,234 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:07:59,234 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:07:59,235 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:07:59,235 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:07:59,235 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:07:59,236 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:07:59,236 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:07:59,236 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:07:59,237 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_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 122a5b8aee7ffa57666a2e715c82a40e311ca1508198b017217f9a7278ea61c3 [2022-11-02 20:07:59,516 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:07:59,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:07:59,549 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:07:59,571 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:07:59,573 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:07:59,574 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2022-11-02 20:07:59,644 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/data/c1e79fe9b/97d7fbd32ef94fb6b46591a9f6d6b45f/FLAG7bb74b105 [2022-11-02 20:08:00,984 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:08:00,985 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2022-11-02 20:08:01,057 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/data/c1e79fe9b/97d7fbd32ef94fb6b46591a9f6d6b45f/FLAG7bb74b105 [2022-11-02 20:08:01,507 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/data/c1e79fe9b/97d7fbd32ef94fb6b46591a9f6d6b45f [2022-11-02 20:08:01,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:08:01,514 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:08:01,518 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:08:01,518 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:08:01,524 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:08:01,526 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:08:01" (1/1) ... [2022-11-02 20:08:01,528 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e45bfd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:01, skipping insertion in model container [2022-11-02 20:08:01,529 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:08:01" (1/1) ... [2022-11-02 20:08:01,541 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:08:01,889 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:08:11,296 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_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[692349,692362] [2022-11-02 20:08:11,690 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:08:11,754 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:08:12,960 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_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[692349,692362] [2022-11-02 20:08:12,986 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:08:13,546 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:08:13,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13 WrapperNode [2022-11-02 20:08:13,547 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:08:13,548 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:08:13,548 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:08:13,549 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:08:13,558 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:13,820 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:14,333 INFO L138 Inliner]: procedures = 760, calls = 11021, calls flagged for inlining = 280, calls inlined = 248, statements flattened = 18275 [2022-11-02 20:08:14,334 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:08:14,335 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:08:14,335 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:08:14,335 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:08:14,348 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:14,348 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:14,599 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:14,600 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:15,075 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:15,137 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:15,234 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:15,300 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:15,498 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:08:15,500 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:08:15,500 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:08:15,500 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:08:15,517 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:08:13" (1/1) ... [2022-11-02 20:08:15,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:08:15,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:15,590 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:15,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f79b83-6cca-4ce7-b929-8fa3e3a5ac30/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:08:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2022-11-02 20:08:15,735 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2022-11-02 20:08:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-02 20:08:15,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-02 20:08:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-02 20:08:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 20:08:15,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 20:08:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2022-11-02 20:08:15,737 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2022-11-02 20:08:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2022-11-02 20:08:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2022-11-02 20:08:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-02 20:08:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-02 20:08:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-02 20:08:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-02 20:08:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:08:15,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:08:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2022-11-02 20:08:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2022-11-02 20:08:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2022-11-02 20:08:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2022-11-02 20:08:15,756 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-02 20:08:15,756 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-02 20:08:15,756 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-11-02 20:08:15,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-11-02 20:08:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2022-11-02 20:08:15,757 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2022-11-02 20:08:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_scan [2022-11-02 20:08:15,757 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_scan [2022-11-02 20:08:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-02 20:08:15,758 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-02 20:08:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-02 20:08:15,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-02 20:08:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2022-11-02 20:08:15,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2022-11-02 20:08:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2022-11-02 20:08:15,759 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2022-11-02 20:08:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2022-11-02 20:08:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2022-11-02 20:08:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2022-11-02 20:08:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2022-11-02 20:08:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:08:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:08:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2022-11-02 20:08:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2022-11-02 20:08:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-02 20:08:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-02 20:08:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-02 20:08:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-02 20:08:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-02 20:08:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-02 20:08:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-02 20:08:15,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-02 20:08:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-02 20:08:15,764 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:08:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:08:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-02 20:08:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2022-11-02 20:08:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2022-11-02 20:08:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2022-11-02 20:08:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2022-11-02 20:08:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2022-11-02 20:08:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2022-11-02 20:08:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-02 20:08:15,771 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-02 20:08:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:08:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2022-11-02 20:08:15,772 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2022-11-02 20:08:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-02 20:08:15,773 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-02 20:08:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-11-02 20:08:15,773 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-11-02 20:08:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-02 20:08:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-02 20:08:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-02 20:08:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-02 20:08:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2022-11-02 20:08:15,775 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2022-11-02 20:08:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-11-02 20:08:15,775 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-11-02 20:08:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2022-11-02 20:08:15,775 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2022-11-02 20:08:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-02 20:08:15,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-02 20:08:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2022-11-02 20:08:15,776 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2022-11-02 20:08:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2022-11-02 20:08:15,776 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2022-11-02 20:08:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2022-11-02 20:08:15,777 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2022-11-02 20:08:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-02 20:08:15,777 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-02 20:08:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2022-11-02 20:08:15,777 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2022-11-02 20:08:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:08:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2022-11-02 20:08:15,778 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2022-11-02 20:08:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2022-11-02 20:08:15,778 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2022-11-02 20:08:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-02 20:08:15,778 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-02 20:08:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2022-11-02 20:08:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2022-11-02 20:08:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2022-11-02 20:08:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2022-11-02 20:08:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:08:15,797 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2022-11-02 20:08:15,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2022-11-02 20:08:15,797 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-11-02 20:08:15,797 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-11-02 20:08:15,798 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-11-02 20:08:15,798 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-11-02 20:08:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:08:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:08:15,799 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:08:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mcast_worker [2022-11-02 20:08:15,799 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mcast_worker [2022-11-02 20:08:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-02 20:08:15,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-02 20:08:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-02 20:08:15,805 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-02 20:08:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-02 20:08:15,806 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-02 20:08:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2022-11-02 20:08:15,808 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2022-11-02 20:08:15,809 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2022-11-02 20:08:15,810 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2022-11-02 20:08:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-11-02 20:08:15,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-11-02 20:08:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-02 20:08:15,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-02 20:08:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:08:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-11-02 20:08:15,812 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-11-02 20:08:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-02 20:08:15,812 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-02 20:08:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:08:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2022-11-02 20:08:15,814 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2022-11-02 20:08:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2022-11-02 20:08:15,814 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2022-11-02 20:08:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2022-11-02 20:08:15,814 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2022-11-02 20:08:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:08:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2022-11-02 20:08:15,815 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2022-11-02 20:08:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 20:08:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2022-11-02 20:08:15,816 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2022-11-02 20:08:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:08:15,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:08:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-02 20:08:15,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-02 20:08:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:08:15,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:08:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-02 20:08:15,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-02 20:08:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2022-11-02 20:08:15,818 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2022-11-02 20:08:15,819 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2022-11-02 20:08:15,819 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2022-11-02 20:08:15,819 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2022-11-02 20:08:15,819 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2022-11-02 20:08:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 20:08:15,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 20:08:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 20:08:15,820 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 20:08:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2022-11-02 20:08:15,821 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2022-11-02 20:08:15,821 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-02 20:08:15,821 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-02 20:08:15,821 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-11-02 20:08:15,822 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-11-02 20:08:15,822 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2022-11-02 20:08:15,822 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2022-11-02 20:08:15,822 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2022-11-02 20:08:15,822 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2022-11-02 20:08:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-02 20:08:15,823 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-02 20:08:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:08:15,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:08:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2022-11-02 20:08:15,824 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2022-11-02 20:08:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_add_key [2022-11-02 20:08:15,824 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_add_key [2022-11-02 20:08:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-02 20:08:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-02 20:08:15,825 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2022-11-02 20:08:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2022-11-02 20:08:15,825 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_mesh_channel [2022-11-02 20:08:15,826 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_mesh_channel [2022-11-02 20:08:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_leave_ibss [2022-11-02 20:08:15,828 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_leave_ibss [2022-11-02 20:08:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:08:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:08:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2022-11-02 20:08:15,829 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2022-11-02 20:08:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 20:08:15,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 20:08:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_worker [2022-11-02 20:08:15,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_worker [2022-11-02 20:08:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-02 20:08:15,831 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-02 20:08:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2022-11-02 20:08:15,831 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2022-11-02 20:08:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-02 20:08:15,831 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-02 20:08:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-02 20:08:15,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-02 20:08:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2022-11-02 20:08:15,832 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2022-11-02 20:08:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-02 20:08:15,833 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-02 20:08:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-02 20:08:15,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-02 20:08:15,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-02 20:08:15,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-02 20:08:15,834 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2022-11-02 20:08:15,835 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2022-11-02 20:08:15,835 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-02 20:08:15,836 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-02 20:08:15,836 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_monitor_channel [2022-11-02 20:08:15,836 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_monitor_channel [2022-11-02 20:08:15,836 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-02 20:08:15,838 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-02 20:08:15,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:08:15,838 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:08:15,838 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2022-11-02 20:08:15,838 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2022-11-02 20:08:15,840 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-02 20:08:15,840 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-02 20:08:15,840 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2022-11-02 20:08:15,840 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2022-11-02 20:08:15,840 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2022-11-02 20:08:15,841 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2022-11-02 20:08:15,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-02 20:08:15,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-02 20:08:15,841 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2022-11-02 20:08:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2022-11-02 20:08:15,842 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-02 20:08:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-02 20:08:15,842 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-02 20:08:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-02 20:08:15,843 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-02 20:08:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-02 20:08:15,844 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-02 20:08:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-02 20:08:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2022-11-02 20:08:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2022-11-02 20:08:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2022-11-02 20:08:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2022-11-02 20:08:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:08:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_5 [2022-11-02 20:08:15,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_5 [2022-11-02 20:08:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 20:08:15,851 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 20:08:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2022-11-02 20:08:15,858 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2022-11-02 20:08:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_change_intf [2022-11-02 20:08:15,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_change_intf [2022-11-02 20:08:15,859 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2022-11-02 20:08:15,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2022-11-02 20:08:15,859 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-02 20:08:15,860 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-02 20:08:15,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:08:15,860 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2022-11-02 20:08:15,860 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2022-11-02 20:08:15,860 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2022-11-02 20:08:15,861 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2022-11-02 20:08:15,861 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_del_key [2022-11-02 20:08:15,861 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_del_key [2022-11-02 20:08:15,861 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2022-11-02 20:08:15,861 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2022-11-02 20:08:15,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:08:15,862 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-02 20:08:15,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-02 20:08:15,862 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2022-11-02 20:08:15,862 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2022-11-02 20:08:15,863 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 20:08:15,863 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 20:08:15,863 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-02 20:08:15,863 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-02 20:08:15,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-11-02 20:08:15,864 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-11-02 20:08:15,864 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-02 20:08:15,864 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-02 20:08:15,864 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2022-11-02 20:08:15,864 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2022-11-02 20:08:15,865 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_ibss [2022-11-02 20:08:15,865 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_ibss [2022-11-02 20:08:15,865 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2022-11-02 20:08:15,865 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2022-11-02 20:08:15,865 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-11-02 20:08:15,866 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2022-11-02 20:08:15,866 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 20:08:15,866 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 20:08:15,866 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-02 20:08:15,866 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-02 20:08:15,867 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2022-11-02 20:08:15,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2022-11-02 20:08:15,867 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-02 20:08:15,867 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-02 20:08:15,867 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2022-11-02 20:08:15,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2022-11-02 20:08:15,868 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2022-11-02 20:08:15,868 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2022-11-02 20:08:15,868 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2022-11-02 20:08:15,868 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2022-11-02 20:08:15,869 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_default_key [2022-11-02 20:08:15,869 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_default_key [2022-11-02 20:08:15,869 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2022-11-02 20:08:15,869 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2022-11-02 20:08:15,869 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2022-11-02 20:08:15,870 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2022-11-02 20:08:15,870 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-02 20:08:15,870 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-02 20:08:15,870 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-02 20:08:15,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-02 20:08:15,871 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2022-11-02 20:08:15,871 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2022-11-02 20:08:15,871 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-11-02 20:08:15,871 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-11-02 20:08:15,871 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-02 20:08:15,872 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-02 20:08:15,872 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2022-11-02 20:08:15,872 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2022-11-02 20:08:15,872 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:08:15,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:08:15,873 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-11-02 20:08:15,873 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-02 20:08:15,873 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-02 20:08:15,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:08:15,873 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2022-11-02 20:08:15,874 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2022-11-02 20:08:15,874 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-02 20:08:15,874 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-02 20:08:15,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:08:15,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:08:15,875 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2022-11-02 20:08:15,875 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2022-11-02 20:08:15,875 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_write [2022-11-02 20:08:15,875 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_write [2022-11-02 20:08:15,875 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2022-11-02 20:08:15,875 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2022-11-02 20:08:15,876 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2022-11-02 20:08:15,876 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2022-11-02 20:08:15,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-02 20:08:15,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-02 20:08:15,876 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_address [2022-11-02 20:08:15,877 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_address [2022-11-02 20:08:15,877 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-02 20:08:15,877 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-02 20:08:15,877 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-02 20:08:15,877 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-02 20:08:15,878 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2022-11-02 20:08:15,878 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2022-11-02 20:08:15,878 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2022-11-02 20:08:15,878 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2022-11-02 20:08:15,878 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2022-11-02 20:08:15,879 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2022-11-02 20:08:15,879 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-02 20:08:15,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-02 20:08:15,879 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2022-11-02 20:08:15,879 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2022-11-02 20:08:15,880 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2022-11-02 20:08:15,880 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2022-11-02 20:08:15,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_17 [2022-11-02 20:08:15,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_17 [2022-11-02 20:08:15,880 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_hard_start_xmit [2022-11-02 20:08:15,881 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_hard_start_xmit [2022-11-02 20:08:15,881 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2022-11-02 20:08:15,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2022-11-02 20:08:15,881 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2022-11-02 20:08:15,881 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2022-11-02 20:08:15,882 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2022-11-02 20:08:15,882 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2022-11-02 20:08:15,882 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-02 20:08:15,882 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-02 20:08:15,882 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2022-11-02 20:08:15,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2022-11-02 20:08:15,883 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-11-02 20:08:15,883 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-11-02 20:08:15,883 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2022-11-02 20:08:15,883 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2022-11-02 20:08:15,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:08:15,886 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_get_station [2022-11-02 20:08:15,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_get_station [2022-11-02 20:08:15,887 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-02 20:08:15,887 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-02 20:08:15,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2022-11-02 20:08:15,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2022-11-02 20:08:15,887 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-02 20:08:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-02 20:08:18,066 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:08:18,072 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:08:18,559 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;