./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--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8 --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 9f23cfa62b71a2e5a51fffc3a30328961f014d6aa87a85f8537d47b2cd2ac62e --- 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-e04fb08 [2022-11-16 10:56:17,273 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 10:56:17,276 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 10:56:17,318 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 10:56:17,319 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 10:56:17,324 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 10:56:17,326 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 10:56:17,329 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 10:56:17,334 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 10:56:17,335 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 10:56:17,338 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 10:56:17,340 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 10:56:17,341 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 10:56:17,346 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 10:56:17,348 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 10:56:17,350 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 10:56:17,351 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 10:56:17,353 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 10:56:17,355 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 10:56:17,360 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 10:56:17,362 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 10:56:17,364 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 10:56:17,367 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 10:56:17,368 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 10:56:17,379 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 10:56:17,380 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 10:56:17,380 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 10:56:17,382 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 10:56:17,383 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 10:56:17,384 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 10:56:17,384 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 10:56:17,385 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 10:56:17,388 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 10:56:17,389 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 10:56:17,391 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 10:56:17,391 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 10:56:17,392 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 10:56:17,392 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 10:56:17,392 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 10:56:17,393 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 10:56:17,394 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 10:56:17,395 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 10:56:17,443 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 10:56:17,443 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 10:56:17,444 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 10:56:17,444 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 10:56:17,445 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 10:56:17,445 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 10:56:17,446 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 10:56:17,446 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 10:56:17,446 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 10:56:17,447 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 10:56:17,448 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 10:56:17,448 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 10:56:17,449 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 10:56:17,449 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 10:56:17,449 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 10:56:17,449 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 10:56:17,450 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 10:56:17,450 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 10:56:17,450 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 10:56:17,450 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 10:56:17,451 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 10:56:17,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:56:17,451 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 10:56:17,451 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 10:56:17,452 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 10:56:17,452 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 10:56:17,452 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 10:56:17,452 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 10:56:17,453 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 10:56:17,453 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 10:56:17,455 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_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9f23cfa62b71a2e5a51fffc3a30328961f014d6aa87a85f8537d47b2cd2ac62e [2022-11-16 10:56:17,792 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 10:56:17,829 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 10:56:17,833 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 10:56:17,836 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 10:56:17,837 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 10:56:17,839 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2022-11-16 10:56:17,917 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/d3616e90c/94cacef2dd9640988268add15d580383/FLAGc33a2dd1e [2022-11-16 10:56:19,374 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 10:56:19,375 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2022-11-16 10:56:19,459 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/d3616e90c/94cacef2dd9640988268add15d580383/FLAGc33a2dd1e [2022-11-16 10:56:19,901 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/d3616e90c/94cacef2dd9640988268add15d580383 [2022-11-16 10:56:19,905 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 10:56:19,907 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 10:56:19,910 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 10:56:19,911 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 10:56:19,917 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 10:56:19,918 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:56:19" (1/1) ... [2022-11-16 10:56:19,919 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b8ac577 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:19, skipping insertion in model container [2022-11-16 10:56:19,920 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:56:19" (1/1) ... [2022-11-16 10:56:19,927 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 10:56:20,201 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 10:56:31,822 WARN L229 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_2578f03e-643f-49ef-921c-2e663332f3fa/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[766015,766028] [2022-11-16 10:56:32,685 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:56:32,761 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 10:56:33,630 WARN L229 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_2578f03e-643f-49ef-921c-2e663332f3fa/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[766015,766028] [2022-11-16 10:56:33,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:56:34,141 INFO L208 MainTranslator]: Completed translation [2022-11-16 10:56:34,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34 WrapperNode [2022-11-16 10:56:34,141 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 10:56:34,142 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 10:56:34,143 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 10:56:34,143 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 10:56:34,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:34,357 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,052 INFO L138 Inliner]: procedures = 977, calls = 8210, calls flagged for inlining = 435, calls inlined = 368, statements flattened = 17322 [2022-11-16 10:56:35,053 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 10:56:35,054 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 10:56:35,054 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 10:56:35,054 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 10:56:35,066 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,066 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,208 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,209 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,680 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,736 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,869 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:35,991 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:36,237 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 10:56:36,239 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 10:56:36,239 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 10:56:36,239 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 10:56:36,240 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:34" (1/1) ... [2022-11-16 10:56:36,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:56:36,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 10:56:36,312 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 10:56:36,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 10:56:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-16 10:56:36,464 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-16 10:56:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 10:56:36,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 10:56:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2022-11-16 10:56:36,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2022-11-16 10:56:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2022-11-16 10:56:36,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2022-11-16 10:56:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure s6_to_int [2022-11-16 10:56:36,465 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_to_int [2022-11-16 10:56:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_urb_has_error [2022-11-16 10:56:36,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_urb_has_error [2022-11-16 10:56:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2022-11-16 10:56:36,465 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2022-11-16 10:56:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:56:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:56:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ampdu_factor [2022-11-16 10:56:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ampdu_factor [2022-11-16 10:56:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:56:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:56:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 10:56:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 10:56:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_clear [2022-11-16 10:56:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_clear [2022-11-16 10:56:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mt7601u_mcu [2022-11-16 10:56:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mt7601u_mcu [2022-11-16 10:56:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rmw [2022-11-16 10:56:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rmw [2022-11-16 10:56:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-11-16 10:56:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-11-16 10:56:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rmw [2022-11-16 10:56:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rmw [2022-11-16 10:56:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2022-11-16 10:56:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2022-11-16 10:56:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 10:56:36,469 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 10:56:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 10:56:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 10:56:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_bw_filter [2022-11-16 10:56:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_bw_filter [2022-11-16 10:56:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmc [2022-11-16 10:56:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmc [2022-11-16 10:56:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 10:56:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 10:56:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmw [2022-11-16 10:56:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmw [2022-11-16 10:56:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___1 [2022-11-16 10:56:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___1 [2022-11-16 10:56:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2022-11-16 10:56:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2022-11-16 10:56:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___2 [2022-11-16 10:56:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___2 [2022-11-16 10:56:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_add [2022-11-16 10:56:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_add [2022-11-16 10:56:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 10:56:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 10:56:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_single_wr [2022-11-16 10:56:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_single_wr [2022-11-16 10:56:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2022-11-16 10:56:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2022-11-16 10:56:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_rts_threshold [2022-11-16 10:56:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_rts_threshold [2022-11-16 10:56:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 10:56:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-16 10:56:36,482 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-16 10:56:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:56:36,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:56:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2022-11-16 10:56:36,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2022-11-16 10:56:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_config [2022-11-16 10:56:36,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_config [2022-11-16 10:56:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rr [2022-11-16 10:56:36,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rr [2022-11-16 10:56:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rr [2022-11-16 10:56:36,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rr [2022-11-16 10:56:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure s6_validate [2022-11-16 10:56:36,485 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_validate [2022-11-16 10:56:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 10:56:36,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 10:56:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_free_buf [2022-11-16 10:56:36,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_free_buf [2022-11-16 10:56:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 10:56:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 10:56:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure field_valid [2022-11-16 10:56:36,486 INFO L138 BoogieDeclarations]: Found implementation of procedure field_valid [2022-11-16 10:56:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 10:56:36,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 10:56:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 10:56:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 10:56:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure q2hwq [2022-11-16 10:56:36,488 INFO L138 BoogieDeclarations]: Found implementation of procedure q2hwq [2022-11-16 10:56:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2022-11-16 10:56:36,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2022-11-16 10:56:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2022-11-16 10:56:36,490 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2022-11-16 10:56:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-16 10:56:36,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-16 10:56:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-16 10:56:36,491 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-16 10:56:36,506 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 10:56:36,506 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 10:56:36,507 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2022-11-16 10:56:36,507 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2022-11-16 10:56:36,507 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_s6 [2022-11-16 10:56:36,507 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_s6 [2022-11-16 10:56:36,507 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_agc_default [2022-11-16 10:56:36,507 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_agc_default [2022-11-16 10:56:36,508 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_cleanup [2022-11-16 10:56:36,508 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_cleanup [2022-11-16 10:56:36,508 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2022-11-16 10:56:36,508 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2022-11-16 10:56:36,509 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_wr [2022-11-16 10:56:36,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_wr [2022-11-16 10:56:36,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mt7601u_dev [2022-11-16 10:56:36,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mt7601u_dev [2022-11-16 10:56:36,513 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 10:56:36,513 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 10:56:36,513 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_wr [2022-11-16 10:56:36,513 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_wr [2022-11-16 10:56:36,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-16 10:56:36,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-16 10:56:36,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 10:56:36,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 10:56:36,517 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 10:56:36,523 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 10:56:36,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 10:56:36,523 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_reg [2022-11-16 10:56:36,523 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_reg [2022-11-16 10:56:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2022-11-16 10:56:36,524 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2022-11-16 10:56:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 10:56:36,524 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 10:56:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-16 10:56:36,525 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-16 10:56:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 10:56:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_alloc_buf [2022-11-16 10:56:36,525 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_alloc_buf [2022-11-16 10:56:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2022-11-16 10:56:36,525 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2022-11-16 10:56:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 10:56:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 10:56:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-11-16 10:56:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-11-16 10:56:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 10:56:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 10:56:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-16 10:56:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-16 10:56:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 10:56:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 10:56:36,527 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_init_hardware [2022-11-16 10:56:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_init_hardware [2022-11-16 10:56:36,527 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-16 10:56:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-16 10:56:36,527 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_submit_rx_buf [2022-11-16 10:56:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_submit_rx_buf [2022-11-16 10:56:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2022-11-16 10:56:36,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2022-11-16 10:56:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 10:56:36,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 10:56:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 10:56:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 10:56:36,528 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 10:56:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 10:56:36,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 10:56:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 10:56:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure simple_attr_write [2022-11-16 10:56:36,529 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_attr_write [2022-11-16 10:56:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_remove_interface [2022-11-16 10:56:36,529 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_remove_interface [2022-11-16 10:56:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2022-11-16 10:56:36,530 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2022-11-16 10:56:36,530 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2022-11-16 10:56:36,530 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2022-11-16 10:56:36,530 INFO L130 BoogieDeclarations]: Found specification of procedure trace_read_temp [2022-11-16 10:56:36,530 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_read_temp [2022-11-16 10:56:36,530 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_cmd_deinit [2022-11-16 10:56:36,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_cmd_deinit [2022-11-16 10:56:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 10:56:36,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 10:56:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-11-16 10:56:36,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-11-16 10:56:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-11-16 10:56:36,531 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-11-16 10:56:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 10:56:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 10:56:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_alloc [2022-11-16 10:56:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_alloc [2022-11-16 10:56:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-16 10:56:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-16 10:56:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 10:56:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 10:56:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vco_cal [2022-11-16 10:56:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vco_cal [2022-11-16 10:56:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mt7601u_mcu [2022-11-16 10:56:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mt7601u_mcu [2022-11-16 10:56:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-16 10:56:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-16 10:56:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___3 [2022-11-16 10:56:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___3 [2022-11-16 10:56:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___2 [2022-11-16 10:56:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___2 [2022-11-16 10:56:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___1 [2022-11-16 10:56:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___1 [2022-11-16 10:56:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___0 [2022-11-16 10:56:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___0 [2022-11-16 10:56:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:56:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:56:36,535 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___4 [2022-11-16 10:56:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___4 [2022-11-16 10:56:36,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 10:56:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 10:56:36,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2022-11-16 10:56:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_urb [2022-11-16 10:56:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rr [2022-11-16 10:56:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rr [2022-11-16 10:56:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 10:56:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 10:56:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-11-16 10:56:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-11-16 10:56:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ctrlch [2022-11-16 10:56:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ctrlch [2022-11-16 10:56:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-16 10:56:36,537 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-16 10:56:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 10:56:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_request [2022-11-16 10:56:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_request [2022-11-16 10:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_set [2022-11-16 10:56:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_set [2022-11-16 10:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mt7601u_dev [2022-11-16 10:56:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mt7601u_dev [2022-11-16 10:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 10:56:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 10:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx [2022-11-16 10:56:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx [2022-11-16 10:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_configure_filter [2022-11-16 10:56:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_configure_filter [2022-11-16 10:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr [2022-11-16 10:56:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr [2022-11-16 10:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2022-11-16 10:56:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2022-11-16 10:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-16 10:56:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-16 10:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_config_tsf [2022-11-16 10:56:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_config_tsf [2022-11-16 10:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-11-16 10:56:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-11-16 10:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_temp_comp [2022-11-16 10:56:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_temp_comp [2022-11-16 10:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rxdc_cal [2022-11-16 10:56:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rxdc_cal [2022-11-16 10:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure field_validate [2022-11-16 10:56:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure field_validate [2022-11-16 10:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2022-11-16 10:56:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2022-11-16 10:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_resume [2022-11-16 10:56:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_resume [2022-11-16 10:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-16 10:56:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-16 10:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-16 10:56:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-16 10:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 10:56:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 10:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 10:56:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 10:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-16 10:56:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-16 10:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 10:56:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 10:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 10:56:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 10:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 10:56:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 10:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_ampdu_action [2022-11-16 10:56:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_ampdu_action [2022-11-16 10:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-16 10:56:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-16 10:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_addr_wr [2022-11-16 10:56:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_addr_wr [2022-11-16 10:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_temp [2022-11-16 10:56:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_temp [2022-11-16 10:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_function_select [2022-11-16 10:56:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_function_select [2022-11-16 10:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2022-11-16 10:56:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2022-11-16 10:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_sta_rate_tbl_update [2022-11-16 10:56:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_sta_rate_tbl_update [2022-11-16 10:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_disconnect [2022-11-16 10:56:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_disconnect [2022-11-16 10:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-16 10:56:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-16 10:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_chip_onoff [2022-11-16 10:56:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_chip_onoff [2022-11-16 10:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_key [2022-11-16 10:56:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_key [2022-11-16 10:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 10:56:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 10:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2022-11-16 10:56:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2022-11-16 10:56:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___2 [2022-11-16 10:56:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___2 [2022-11-16 10:56:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___1 [2022-11-16 10:56:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___1 [2022-11-16 10:56:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2022-11-16 10:56:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2022-11-16 10:56:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_bw [2022-11-16 10:56:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_bw [2022-11-16 10:56:36,568 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_wcid_set_key [2022-11-16 10:56:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_wcid_set_key [2022-11-16 10:56:36,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 10:56:36,568 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_ctrlch [2022-11-16 10:56:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_ctrlch [2022-11-16 10:56:36,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 10:56:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_wr [2022-11-16 10:56:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_wr [2022-11-16 10:56:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure trace_raw_output_prep [2022-11-16 10:56:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_raw_output_prep [2022-11-16 10:56:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 10:56:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 10:56:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 10:56:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_efuse_read [2022-11-16 10:56:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_efuse_read [2022-11-16 10:56:36,570 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_cleanup [2022-11-16 10:56:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_cleanup [2022-11-16 10:56:36,570 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rr [2022-11-16 10:56:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rr [2022-11-16 10:56:36,570 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2022-11-16 10:56:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2022-11-16 10:56:36,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 10:56:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 10:56:36,571 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_tx_rate_val [2022-11-16 10:56:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_tx_rate_val [2022-11-16 10:56:36,571 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_pages [2022-11-16 10:56:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_pages [2022-11-16 10:56:36,571 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-16 10:56:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-16 10:56:36,572 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 10:56:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 10:56:36,572 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan_complete [2022-11-16 10:56:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan_complete [2022-11-16 10:56:36,572 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2022-11-16 10:56:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2022-11-16 10:56:36,572 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_le32 [2022-11-16 10:56:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_le32 [2022-11-16 10:56:36,573 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2022-11-16 10:56:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2022-11-16 10:56:36,573 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr_copy [2022-11-16 10:56:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr_copy [2022-11-16 10:56:36,573 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_add_interface [2022-11-16 10:56:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_add_interface [2022-11-16 10:56:36,573 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-16 10:56:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-16 10:56:36,574 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_submit_buf [2022-11-16 10:56:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_submit_buf [2022-11-16 10:56:36,574 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-11-16 10:56:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-11-16 10:56:36,574 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_fw [2022-11-16 10:56:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_fw [2022-11-16 10:56:36,574 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 10:56:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 10:56:36,575 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 10:56:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 10:56:36,575 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-11-16 10:56:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-11-16 10:56:36,575 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 10:56:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 10:56:36,575 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-11-16 10:56:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-11-16 10:56:36,576 INFO L130 BoogieDeclarations]: Found specification of procedure lin2dBd [2022-11-16 10:56:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure lin2dBd [2022-11-16 10:56:36,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 10:56:36,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 10:56:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 10:56:36,576 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-16 10:56:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-16 10:56:36,577 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2022-11-16 10:56:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2022-11-16 10:56:36,578 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_to_usb_dev [2022-11-16 10:56:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_to_usb_dev [2022-11-16 10:56:36,578 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_r47_get [2022-11-16 10:56:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_r47_get [2022-11-16 10:56:36,578 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx_stat [2022-11-16 10:56:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx_stat [2022-11-16 10:56:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_notify [2022-11-16 10:56:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_notify [2022-11-16 10:56:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2022-11-16 10:56:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2022-11-16 10:56:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-16 10:56:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-16 10:56:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_conf_tx [2022-11-16 10:56:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_conf_tx [2022-11-16 10:56:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 10:56:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 10:56:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 10:56:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 10:56:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure trace_handle_return [2022-11-16 10:56:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_handle_return [2022-11-16 10:56:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_hdrlen_from_skb [2022-11-16 10:56:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_hdrlen_from_skb [2022-11-16 10:56:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_wcid_setup [2022-11-16 10:56:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_wcid_setup [2022-11-16 10:56:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 10:56:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 10:56:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 10:56:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 10:56:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_burst_write_regs [2022-11-16 10:56:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_burst_write_regs [2022-11-16 10:56:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2022-11-16 10:56:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2022-11-16 10:56:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-11-16 10:56:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-11-16 10:56:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2022-11-16 10:56:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2022-11-16 10:56:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-16 10:56:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-16 10:56:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 10:56:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 10:56:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 10:56:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2022-11-16 10:56:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2022-11-16 10:56:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_write_reg_pairs [2022-11-16 10:56:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_write_reg_pairs [2022-11-16 10:56:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-16 10:56:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-16 10:56:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_get_key_info [2022-11-16 10:56:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_get_key_info [2022-11-16 10:56:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-11-16 10:56:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-11-16 10:56:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2022-11-16 10:56:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2022-11-16 10:56:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_remove [2022-11-16 10:56:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_remove [2022-11-16 10:56:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-16 10:56:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-16 10:56:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bss_info_changed [2022-11-16 10:56:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bss_info_changed [2022-11-16 10:56:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow [2022-11-16 10:56:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow [2022-11-16 10:56:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 10:56:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 10:56:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-16 10:56:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-16 10:56:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wait_asic_ready [2022-11-16 10:56:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wait_asic_ready [2022-11-16 10:56:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-11-16 10:56:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2022-11-16 10:56:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan [2022-11-16 10:56:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan [2022-11-16 10:56:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 10:56:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 10:56:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 10:56:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 10:56:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_calibrate [2022-11-16 10:56:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_calibrate [2022-11-16 10:56:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_send [2022-11-16 10:56:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_send [2022-11-16 10:56:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_running [2022-11-16 10:56:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_running [2022-11-16 10:56:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rmw [2022-11-16 10:56:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rmw [2022-11-16 10:56:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll [2022-11-16 10:56:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll [2022-11-16 10:56:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 10:56:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 10:56:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_power_rate [2022-11-16 10:56:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_power_rate [2022-11-16 10:56:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 10:56:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 10:56:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_has_tssi [2022-11-16 10:56:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_has_tssi [2022-11-16 10:56:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 10:56:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll_msec [2022-11-16 10:56:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll_msec [2022-11-16 10:56:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 10:56:36,591 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 10:56:38,623 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 10:56:38,629 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 10:56:38,794 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 10:56:48,667 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~msta~2#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 10:56:48,676 INFO L158 Benchmark]: Toolchain (without parser) took 28767.61ms. Allocated memory was 111.1MB in the beginning and 633.3MB in the end (delta: 522.2MB). Free memory was 69.0MB in the beginning and 324.7MB in the end (delta: -255.7MB). Peak memory consumption was 356.7MB. Max. memory is 16.1GB. [2022-11-16 10:56:48,677 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 83.9MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 10:56:48,678 INFO L158 Benchmark]: CACSL2BoogieTranslator took 14231.46ms. Allocated memory was 111.1MB in the beginning and 285.2MB in the end (delta: 174.1MB). Free memory was 69.0MB in the beginning and 102.0MB in the end (delta: -33.1MB). Peak memory consumption was 189.9MB. Max. memory is 16.1GB. [2022-11-16 10:56:48,683 INFO L158 Benchmark]: Boogie Procedure Inliner took 910.77ms. Allocated memory was 285.2MB in the beginning and 352.3MB in the end (delta: 67.1MB). Free memory was 102.0MB in the beginning and 153.8MB in the end (delta: -51.8MB). Peak memory consumption was 67.8MB. Max. memory is 16.1GB. [2022-11-16 10:56:48,684 INFO L158 Benchmark]: Boogie Preprocessor took 1183.80ms. Allocated memory is still 352.3MB. Free memory was 153.8MB in the beginning and 115.7MB in the end (delta: 38.1MB). Peak memory consumption was 110.5MB. Max. memory is 16.1GB. [2022-11-16 10:56:48,687 INFO L158 Benchmark]: RCFGBuilder took 12435.39ms. Allocated memory was 352.3MB in the beginning and 633.3MB in the end (delta: 281.0MB). Free memory was 115.7MB in the beginning and 324.7MB in the end (delta: -209.0MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. [2022-11-16 10:56:48,690 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 83.9MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 14231.46ms. Allocated memory was 111.1MB in the beginning and 285.2MB in the end (delta: 174.1MB). Free memory was 69.0MB in the beginning and 102.0MB in the end (delta: -33.1MB). Peak memory consumption was 189.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 910.77ms. Allocated memory was 285.2MB in the beginning and 352.3MB in the end (delta: 67.1MB). Free memory was 102.0MB in the beginning and 153.8MB in the end (delta: -51.8MB). Peak memory consumption was 67.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1183.80ms. Allocated memory is still 352.3MB. Free memory was 153.8MB in the beginning and 115.7MB in the end (delta: 38.1MB). Peak memory consumption was 110.5MB. Max. memory is 16.1GB. * RCFGBuilder took 12435.39ms. Allocated memory was 352.3MB in the beginning and 633.3MB in the end (delta: 281.0MB). Free memory was 115.7MB in the beginning and 324.7MB in the end (delta: -209.0MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~msta~2#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~msta~2#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 10:56:48,735 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8 --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 9f23cfa62b71a2e5a51fffc3a30328961f014d6aa87a85f8537d47b2cd2ac62e --- 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-e04fb08 [2022-11-16 10:56:51,108 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 10:56:51,111 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 10:56:51,151 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 10:56:51,151 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 10:56:51,155 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 10:56:51,158 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 10:56:51,165 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 10:56:51,167 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 10:56:51,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 10:56:51,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 10:56:51,175 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 10:56:51,175 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 10:56:51,176 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 10:56:51,177 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 10:56:51,179 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 10:56:51,179 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 10:56:51,180 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 10:56:51,182 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 10:56:51,185 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 10:56:51,187 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 10:56:51,193 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 10:56:51,194 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 10:56:51,195 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 10:56:51,198 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 10:56:51,199 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 10:56:51,199 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 10:56:51,200 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 10:56:51,206 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 10:56:51,207 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 10:56:51,207 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 10:56:51,208 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 10:56:51,210 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 10:56:51,211 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 10:56:51,216 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 10:56:51,216 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 10:56:51,217 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 10:56:51,217 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 10:56:51,218 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 10:56:51,220 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 10:56:51,220 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 10:56:51,221 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 10:56:51,245 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 10:56:51,245 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 10:56:51,255 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 10:56:51,255 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 10:56:51,260 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 10:56:51,260 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 10:56:51,260 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 10:56:51,260 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 10:56:51,261 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 10:56:51,261 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 10:56:51,261 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 10:56:51,261 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 10:56:51,261 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 10:56:51,261 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 10:56:51,262 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 10:56:51,262 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 10:56:51,262 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 10:56:51,262 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 10:56:51,262 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 10:56:51,262 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 10:56:51,263 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 10:56:51,263 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 10:56:51,263 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 10:56:51,263 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:56:51,263 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 10:56:51,264 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 10:56:51,264 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 10:56:51,264 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 10:56:51,264 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 10:56:51,264 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 10:56:51,264 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 10:56:51,265 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 10:56:51,265 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 10:56:51,265 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9f23cfa62b71a2e5a51fffc3a30328961f014d6aa87a85f8537d47b2cd2ac62e [2022-11-16 10:56:51,628 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 10:56:51,659 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 10:56:51,662 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 10:56:51,663 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 10:56:51,666 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 10:56:51,668 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2022-11-16 10:56:51,743 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/afe485500/d4a1c070b6ed42bcbb27bd7aaf344a5b/FLAGd67eb1078 [2022-11-16 10:56:53,231 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 10:56:53,231 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2022-11-16 10:56:53,368 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/afe485500/d4a1c070b6ed42bcbb27bd7aaf344a5b/FLAGd67eb1078 [2022-11-16 10:56:53,681 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/data/afe485500/d4a1c070b6ed42bcbb27bd7aaf344a5b [2022-11-16 10:56:53,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 10:56:53,687 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 10:56:53,692 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 10:56:53,692 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 10:56:53,696 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 10:56:53,697 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:56:53" (1/1) ... [2022-11-16 10:56:53,698 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cdd989 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:56:53, skipping insertion in model container [2022-11-16 10:56:53,698 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:56:53" (1/1) ... [2022-11-16 10:56:53,706 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 10:56:54,018 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 10:57:03,305 WARN L229 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_2578f03e-643f-49ef-921c-2e663332f3fa/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[766015,766028] [2022-11-16 10:57:03,952 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:57:04,091 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 10:57:04,210 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 10:57:05,064 WARN L229 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_2578f03e-643f-49ef-921c-2e663332f3fa/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[766015,766028] [2022-11-16 10:57:05,089 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:57:05,140 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 10:57:05,948 WARN L229 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_2578f03e-643f-49ef-921c-2e663332f3fa/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[766015,766028] [2022-11-16 10:57:05,970 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:57:06,594 INFO L208 MainTranslator]: Completed translation [2022-11-16 10:57:06,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06 WrapperNode [2022-11-16 10:57:06,595 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 10:57:06,596 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 10:57:06,597 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 10:57:06,597 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 10:57:06,604 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:06,938 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:07,495 INFO L138 Inliner]: procedures = 992, calls = 8210, calls flagged for inlining = 435, calls inlined = 368, statements flattened = 16413 [2022-11-16 10:57:07,496 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 10:57:07,497 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 10:57:07,497 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 10:57:07,497 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 10:57:07,507 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:07,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:07,593 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:07,594 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:07,873 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:07,928 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:08,058 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:08,117 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:08,213 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 10:57:08,214 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 10:57:08,215 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 10:57:08,215 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 10:57:08,216 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:06" (1/1) ... [2022-11-16 10:57:08,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:57:08,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 10:57:08,248 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 10:57:08,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 10:57:08,305 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-16 10:57:08,306 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-16 10:57:08,306 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 10:57:08,306 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 10:57:08,306 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2022-11-16 10:57:08,306 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2022-11-16 10:57:08,307 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2022-11-16 10:57:08,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2022-11-16 10:57:08,307 INFO L130 BoogieDeclarations]: Found specification of procedure s6_to_int [2022-11-16 10:57:08,307 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_to_int [2022-11-16 10:57:08,307 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_urb_has_error [2022-11-16 10:57:08,308 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_urb_has_error [2022-11-16 10:57:08,308 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2022-11-16 10:57:08,308 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2022-11-16 10:57:08,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:57:08,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:57:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ampdu_factor [2022-11-16 10:57:08,309 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ampdu_factor [2022-11-16 10:57:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:57:08,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:57:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 10:57:08,309 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 10:57:08,310 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_clear [2022-11-16 10:57:08,310 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_clear [2022-11-16 10:57:08,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mt7601u_mcu [2022-11-16 10:57:08,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mt7601u_mcu [2022-11-16 10:57:08,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,311 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rmw [2022-11-16 10:57:08,311 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rmw [2022-11-16 10:57:08,311 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-11-16 10:57:08,311 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-11-16 10:57:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rmw [2022-11-16 10:57:08,312 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rmw [2022-11-16 10:57:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2022-11-16 10:57:08,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2022-11-16 10:57:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 10:57:08,313 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 10:57:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 10:57:08,314 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 10:57:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_bw_filter [2022-11-16 10:57:08,314 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_bw_filter [2022-11-16 10:57:08,315 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmc [2022-11-16 10:57:08,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmc [2022-11-16 10:57:08,315 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 10:57:08,315 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 10:57:08,316 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmw [2022-11-16 10:57:08,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmw [2022-11-16 10:57:08,317 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___1 [2022-11-16 10:57:08,317 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___1 [2022-11-16 10:57:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2022-11-16 10:57:08,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2022-11-16 10:57:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___2 [2022-11-16 10:57:08,318 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___2 [2022-11-16 10:57:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_add [2022-11-16 10:57:08,319 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_add [2022-11-16 10:57:08,319 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 10:57:08,319 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 10:57:08,320 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_single_wr [2022-11-16 10:57:08,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_single_wr [2022-11-16 10:57:08,320 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2022-11-16 10:57:08,321 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2022-11-16 10:57:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_rts_threshold [2022-11-16 10:57:08,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_rts_threshold [2022-11-16 10:57:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-16 10:57:08,322 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-16 10:57:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:57:08,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vendor_req_mutex_of_mt7601u_dev [2022-11-16 10:57:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2022-11-16 10:57:08,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2022-11-16 10:57:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_config [2022-11-16 10:57:08,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_config [2022-11-16 10:57:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rr [2022-11-16 10:57:08,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rr [2022-11-16 10:57:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rr [2022-11-16 10:57:08,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rr [2022-11-16 10:57:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure s6_validate [2022-11-16 10:57:08,324 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_validate [2022-11-16 10:57:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 10:57:08,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 10:57:08,325 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_free_buf [2022-11-16 10:57:08,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_free_buf [2022-11-16 10:57:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 10:57:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 10:57:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure field_valid [2022-11-16 10:57:08,326 INFO L138 BoogieDeclarations]: Found implementation of procedure field_valid [2022-11-16 10:57:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 10:57:08,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 10:57:08,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 10:57:08,328 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 10:57:08,329 INFO L130 BoogieDeclarations]: Found specification of procedure q2hwq [2022-11-16 10:57:08,329 INFO L138 BoogieDeclarations]: Found implementation of procedure q2hwq [2022-11-16 10:57:08,330 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2022-11-16 10:57:08,330 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2022-11-16 10:57:08,330 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2022-11-16 10:57:08,330 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2022-11-16 10:57:08,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-16 10:57:08,331 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-16 10:57:08,331 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-16 10:57:08,331 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-16 10:57:08,331 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 10:57:08,331 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 10:57:08,332 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2022-11-16 10:57:08,332 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2022-11-16 10:57:08,332 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_s6 [2022-11-16 10:57:08,332 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_s6 [2022-11-16 10:57:08,332 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_agc_default [2022-11-16 10:57:08,333 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_agc_default [2022-11-16 10:57:08,333 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_cleanup [2022-11-16 10:57:08,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_cleanup [2022-11-16 10:57:08,337 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2022-11-16 10:57:08,337 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2022-11-16 10:57:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_wr [2022-11-16 10:57:08,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_wr [2022-11-16 10:57:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mt7601u_dev [2022-11-16 10:57:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mt7601u_dev [2022-11-16 10:57:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 10:57:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 10:57:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_wr [2022-11-16 10:57:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_wr [2022-11-16 10:57:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-16 10:57:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-16 10:57:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 10:57:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 10:57:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 10:57:08,348 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 10:57:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 10:57:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_reg [2022-11-16 10:57:08,348 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_reg [2022-11-16 10:57:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2022-11-16 10:57:08,349 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2022-11-16 10:57:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hw_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 10:57:08,349 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 10:57:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-16 10:57:08,349 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-16 10:57:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 10:57:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_alloc_buf [2022-11-16 10:57:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_alloc_buf [2022-11-16 10:57:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2022-11-16 10:57:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2022-11-16 10:57:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 10:57:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 10:57:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-11-16 10:57:08,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-11-16 10:57:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 10:57:08,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 10:57:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-16 10:57:08,351 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-16 10:57:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 10:57:08,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 10:57:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_init_hardware [2022-11-16 10:57:08,352 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_init_hardware [2022-11-16 10:57:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-16 10:57:08,352 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-16 10:57:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_submit_rx_buf [2022-11-16 10:57:08,353 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_submit_rx_buf [2022-11-16 10:57:08,353 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2022-11-16 10:57:08,353 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2022-11-16 10:57:08,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 10:57:08,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 10:57:08,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 10:57:08,353 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 10:57:08,354 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 10:57:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 10:57:08,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 10:57:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 10:57:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure simple_attr_write [2022-11-16 10:57:08,354 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_attr_write [2022-11-16 10:57:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_remove_interface [2022-11-16 10:57:08,355 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_remove_interface [2022-11-16 10:57:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2022-11-16 10:57:08,355 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2022-11-16 10:57:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2022-11-16 10:57:08,355 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2022-11-16 10:57:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure trace_read_temp [2022-11-16 10:57:08,355 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_read_temp [2022-11-16 10:57:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_cmd_deinit [2022-11-16 10:57:08,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_cmd_deinit [2022-11-16 10:57:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 10:57:08,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 10:57:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-11-16 10:57:08,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-11-16 10:57:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-11-16 10:57:08,358 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-11-16 10:57:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 10:57:08,358 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 10:57:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_alloc [2022-11-16 10:57:08,359 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_alloc [2022-11-16 10:57:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-16 10:57:08,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-16 10:57:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 10:57:08,359 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 10:57:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vco_cal [2022-11-16 10:57:08,359 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vco_cal [2022-11-16 10:57:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mt7601u_mcu [2022-11-16 10:57:08,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mt7601u_mcu [2022-11-16 10:57:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-16 10:57:08,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-16 10:57:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___3 [2022-11-16 10:57:08,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___3 [2022-11-16 10:57:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___2 [2022-11-16 10:57:08,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___2 [2022-11-16 10:57:08,361 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___1 [2022-11-16 10:57:08,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___1 [2022-11-16 10:57:08,361 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___0 [2022-11-16 10:57:08,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___0 [2022-11-16 10:57:08,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:57:08,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2022-11-16 10:57:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___4 [2022-11-16 10:57:08,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___4 [2022-11-16 10:57:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 10:57:08,362 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 10:57:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2022-11-16 10:57:08,362 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_urb [2022-11-16 10:57:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rr [2022-11-16 10:57:08,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rr [2022-11-16 10:57:08,363 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 10:57:08,363 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 10:57:08,363 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-11-16 10:57:08,363 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-11-16 10:57:08,363 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ctrlch [2022-11-16 10:57:08,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ctrlch [2022-11-16 10:57:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-16 10:57:08,364 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-16 10:57:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 10:57:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_request [2022-11-16 10:57:08,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_request [2022-11-16 10:57:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 10:57:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_set [2022-11-16 10:57:08,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_set [2022-11-16 10:57:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 10:57:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 10:57:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mt7601u_dev [2022-11-16 10:57:08,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mt7601u_dev [2022-11-16 10:57:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 10:57:08,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 10:57:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx [2022-11-16 10:57:08,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx [2022-11-16 10:57:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_configure_filter [2022-11-16 10:57:08,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_configure_filter [2022-11-16 10:57:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr [2022-11-16 10:57:08,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr [2022-11-16 10:57:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2022-11-16 10:57:08,371 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2022-11-16 10:57:08,372 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-16 10:57:08,373 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-16 10:57:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_config_tsf [2022-11-16 10:57:08,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_config_tsf [2022-11-16 10:57:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-11-16 10:57:08,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-11-16 10:57:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_temp_comp [2022-11-16 10:57:08,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_temp_comp [2022-11-16 10:57:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rxdc_cal [2022-11-16 10:57:08,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rxdc_cal [2022-11-16 10:57:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure field_validate [2022-11-16 10:57:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure field_validate [2022-11-16 10:57:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2022-11-16 10:57:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2022-11-16 10:57:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_reg_atomic_mutex_of_mt7601u_dev [2022-11-16 10:57:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_resume [2022-11-16 10:57:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_resume [2022-11-16 10:57:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-16 10:57:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-16 10:57:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-16 10:57:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-16 10:57:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 10:57:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 10:57:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 10:57:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 10:57:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-16 10:57:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-16 10:57:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 10:57:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 10:57:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 10:57:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 10:57:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 10:57:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 10:57:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_ampdu_action [2022-11-16 10:57:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_ampdu_action [2022-11-16 10:57:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-16 10:57:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-16 10:57:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_addr_wr [2022-11-16 10:57:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_addr_wr [2022-11-16 10:57:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_temp [2022-11-16 10:57:08,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_temp [2022-11-16 10:57:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_function_select [2022-11-16 10:57:08,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_function_select [2022-11-16 10:57:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2022-11-16 10:57:08,379 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2022-11-16 10:57:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_sta_rate_tbl_update [2022-11-16 10:57:08,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_sta_rate_tbl_update [2022-11-16 10:57:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_disconnect [2022-11-16 10:57:08,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_disconnect [2022-11-16 10:57:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-16 10:57:08,380 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-16 10:57:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_chip_onoff [2022-11-16 10:57:08,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_chip_onoff [2022-11-16 10:57:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_key [2022-11-16 10:57:08,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_key [2022-11-16 10:57:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 10:57:08,381 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 10:57:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2022-11-16 10:57:08,381 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2022-11-16 10:57:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___2 [2022-11-16 10:57:08,381 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___2 [2022-11-16 10:57:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___1 [2022-11-16 10:57:08,381 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___1 [2022-11-16 10:57:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2022-11-16 10:57:08,382 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2022-11-16 10:57:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_bw [2022-11-16 10:57:08,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_bw [2022-11-16 10:57:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_wcid_set_key [2022-11-16 10:57:08,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_wcid_set_key [2022-11-16 10:57:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 10:57:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_ctrlch [2022-11-16 10:57:08,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_ctrlch [2022-11-16 10:57:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 10:57:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 10:57:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 10:57:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 10:57:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_wr [2022-11-16 10:57:08,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_wr [2022-11-16 10:57:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure trace_raw_output_prep [2022-11-16 10:57:08,384 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_raw_output_prep [2022-11-16 10:57:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 10:57:08,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 10:57:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_efuse_read [2022-11-16 10:57:08,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_efuse_read [2022-11-16 10:57:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_cleanup [2022-11-16 10:57:08,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_cleanup [2022-11-16 10:57:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rr [2022-11-16 10:57:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rr [2022-11-16 10:57:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2022-11-16 10:57:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2022-11-16 10:57:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 10:57:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 10:57:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_tx_rate_val [2022-11-16 10:57:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_tx_rate_val [2022-11-16 10:57:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_pages [2022-11-16 10:57:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_pages [2022-11-16 10:57:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-16 10:57:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-16 10:57:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 10:57:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 10:57:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan_complete [2022-11-16 10:57:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan_complete [2022-11-16 10:57:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2022-11-16 10:57:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2022-11-16 10:57:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_le32 [2022-11-16 10:57:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_le32 [2022-11-16 10:57:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2022-11-16 10:57:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2022-11-16 10:57:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr_copy [2022-11-16 10:57:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr_copy [2022-11-16 10:57:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_add_interface [2022-11-16 10:57:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_add_interface [2022-11-16 10:57:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-16 10:57:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-16 10:57:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_submit_buf [2022-11-16 10:57:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_submit_buf [2022-11-16 10:57:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-11-16 10:57:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-11-16 10:57:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_fw [2022-11-16 10:57:08,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_fw [2022-11-16 10:57:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 10:57:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 10:57:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 10:57:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 10:57:08,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 10:57:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 10:57:08,390 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 10:57:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 10:57:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-11-16 10:57:08,391 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-11-16 10:57:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 10:57:08,391 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 10:57:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 10:57:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-11-16 10:57:08,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-11-16 10:57:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure lin2dBd [2022-11-16 10:57:08,392 INFO L138 BoogieDeclarations]: Found implementation of procedure lin2dBd [2022-11-16 10:57:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 10:57:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 10:57:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 10:57:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 10:57:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 10:57:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 10:57:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-16 10:57:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-16 10:57:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2022-11-16 10:57:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2022-11-16 10:57:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_to_usb_dev [2022-11-16 10:57:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_to_usb_dev [2022-11-16 10:57:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_r47_get [2022-11-16 10:57:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_r47_get [2022-11-16 10:57:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx_stat [2022-11-16 10:57:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx_stat [2022-11-16 10:57:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_notify [2022-11-16 10:57:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_notify [2022-11-16 10:57:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2022-11-16 10:57:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2022-11-16 10:57:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-16 10:57:08,399 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-16 10:57:08,399 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_conf_tx [2022-11-16 10:57:08,399 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_conf_tx [2022-11-16 10:57:08,399 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 10:57:08,399 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 10:57:08,399 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 10:57:08,399 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 10:57:08,400 INFO L130 BoogieDeclarations]: Found specification of procedure trace_handle_return [2022-11-16 10:57:08,400 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_handle_return [2022-11-16 10:57:08,400 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_hdrlen_from_skb [2022-11-16 10:57:08,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_hdrlen_from_skb [2022-11-16 10:57:08,400 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_wcid_setup [2022-11-16 10:57:08,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_wcid_setup [2022-11-16 10:57:08,400 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 10:57:08,400 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 10:57:08,401 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 10:57:08,401 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 10:57:08,401 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_burst_write_regs [2022-11-16 10:57:08,401 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_burst_write_regs [2022-11-16 10:57:08,401 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2022-11-16 10:57:08,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2022-11-16 10:57:08,401 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-11-16 10:57:08,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-11-16 10:57:08,402 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2022-11-16 10:57:08,402 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2022-11-16 10:57:08,402 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-16 10:57:08,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-16 10:57:08,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 10:57:08,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 10:57:08,402 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 10:57:08,402 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 10:57:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 10:57:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 10:57:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 10:57:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2022-11-16 10:57:08,403 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2022-11-16 10:57:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_write_reg_pairs [2022-11-16 10:57:08,403 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_write_reg_pairs [2022-11-16 10:57:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-16 10:57:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-16 10:57:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_get_key_info [2022-11-16 10:57:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_get_key_info [2022-11-16 10:57:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-11-16 10:57:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-11-16 10:57:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2022-11-16 10:57:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2022-11-16 10:57:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_remove [2022-11-16 10:57:08,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_remove [2022-11-16 10:57:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-16 10:57:08,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-16 10:57:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bss_info_changed [2022-11-16 10:57:08,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bss_info_changed [2022-11-16 10:57:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow [2022-11-16 10:57:08,405 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow [2022-11-16 10:57:08,406 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 10:57:08,406 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 10:57:08,406 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-16 10:57:08,406 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-16 10:57:08,406 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wait_asic_ready [2022-11-16 10:57:08,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wait_asic_ready [2022-11-16 10:57:08,406 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-11-16 10:57:08,407 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2022-11-16 10:57:08,407 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan [2022-11-16 10:57:08,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan [2022-11-16 10:57:08,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 10:57:08,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 10:57:08,407 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 10:57:08,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 10:57:08,407 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_calibrate [2022-11-16 10:57:08,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_calibrate [2022-11-16 10:57:08,408 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_send [2022-11-16 10:57:08,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_send [2022-11-16 10:57:08,408 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_running [2022-11-16 10:57:08,408 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_running [2022-11-16 10:57:08,408 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rmw [2022-11-16 10:57:08,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rmw [2022-11-16 10:57:08,408 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll [2022-11-16 10:57:08,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll [2022-11-16 10:57:08,409 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 10:57:08,409 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 10:57:08,409 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_power_rate [2022-11-16 10:57:08,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_power_rate [2022-11-16 10:57:08,409 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 10:57:08,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 10:57:08,409 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_has_tssi [2022-11-16 10:57:08,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_has_tssi [2022-11-16 10:57:08,410 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll_msec [2022-11-16 10:57:08,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll_msec [2022-11-16 10:57:08,410 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 10:57:08,410 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 10:57:10,576 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 10:57:10,580 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 10:57:10,881 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 10:57:54,194 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~msta~2#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 10:57:54,200 INFO L158 Benchmark]: Toolchain (without parser) took 60511.68ms. Allocated memory was 77.6MB in the beginning and 956.3MB in the end (delta: 878.7MB). Free memory was 42.5MB in the beginning and 682.3MB in the end (delta: -639.9MB). Peak memory consumption was 417.8MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,200 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 52.4MB. Free memory was 34.1MB in the beginning and 34.1MB in the end (delta: 39.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 10:57:54,201 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12903.65ms. Allocated memory was 77.6MB in the beginning and 478.2MB in the end (delta: 400.6MB). Free memory was 42.3MB in the beginning and 211.1MB in the end (delta: -168.8MB). Peak memory consumption was 235.3MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,201 INFO L158 Benchmark]: Boogie Procedure Inliner took 899.82ms. Allocated memory is still 478.2MB. Free memory was 211.1MB in the beginning and 270.0MB in the end (delta: -58.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,202 INFO L158 Benchmark]: Boogie Preprocessor took 716.57ms. Allocated memory is still 478.2MB. Free memory was 270.0MB in the beginning and 152.6MB in the end (delta: 117.4MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,203 INFO L158 Benchmark]: RCFGBuilder took 45983.40ms. Allocated memory was 478.2MB in the beginning and 956.3MB in the end (delta: 478.2MB). Free memory was 152.6MB in the beginning and 682.3MB in the end (delta: -529.8MB). Peak memory consumption was 129.2MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,205 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 52.4MB. Free memory was 34.1MB in the beginning and 34.1MB in the end (delta: 39.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12903.65ms. Allocated memory was 77.6MB in the beginning and 478.2MB in the end (delta: 400.6MB). Free memory was 42.3MB in the beginning and 211.1MB in the end (delta: -168.8MB). Peak memory consumption was 235.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 899.82ms. Allocated memory is still 478.2MB. Free memory was 211.1MB in the beginning and 270.0MB in the end (delta: -58.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 716.57ms. Allocated memory is still 478.2MB. Free memory was 270.0MB in the beginning and 152.6MB in the end (delta: 117.4MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. * RCFGBuilder took 45983.40ms. Allocated memory was 478.2MB in the beginning and 956.3MB in the end (delta: 478.2MB). Free memory was 152.6MB in the beginning and 682.3MB in the end (delta: -529.8MB). Peak memory consumption was 129.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~msta~2#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~msta~2#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 10:57:54,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2578f03e-643f-49ef-921c-2e663332f3fa/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~msta~2#1,],base]