./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:51:51,451 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:51:51,453 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:51:51,503 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:51:51,504 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:51:51,507 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:51:51,510 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:51:51,513 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:51:51,516 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:51:51,521 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:51:51,522 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:51:51,524 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:51:51,525 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:51:51,528 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:51:51,530 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:51:51,531 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:51:51,533 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:51:51,534 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:51:51,535 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:51:51,541 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:51:51,543 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:51:51,544 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:51:51,548 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:51:51,549 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:51:51,557 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:51:51,557 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:51:51,557 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:51:51,559 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:51:51,560 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:51:51,562 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:51:51,562 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:51:51,563 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:51:51,565 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:51:51,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:51:51,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:51:51,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:51:51,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:51:51,569 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:51:51,569 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:51:51,570 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:51:51,571 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:51:51,572 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:51:51,608 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:51:51,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:51:51,609 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:51:51,609 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:51:51,610 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:51:51,610 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:51:51,611 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:51:51,611 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:51:51,611 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:51:51,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:51:51,613 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:51:51,613 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:51:51,613 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:51:51,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:51:51,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:51:51,614 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:51:51,614 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:51:51,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:51:51,615 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:51:51,615 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:51:51,615 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:51:51,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:51:51,616 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:51:51,616 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:51:51,616 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:51:51,617 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:51:51,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:51:51,617 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:51:51,617 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:51:51,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:51:51,618 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_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 [2022-11-02 20:51:51,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:51:51,975 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:51:51,978 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:51:51,980 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:51:51,980 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:51:51,982 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2022-11-02 20:51:52,052 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/data/551903c97/b78300a72d6b4c729264feb188b4ddd2/FLAGcc1b35c17 [2022-11-02 20:51:53,516 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:51:53,517 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2022-11-02 20:51:53,667 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/data/551903c97/b78300a72d6b4c729264feb188b4ddd2/FLAGcc1b35c17 [2022-11-02 20:51:53,909 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/data/551903c97/b78300a72d6b4c729264feb188b4ddd2 [2022-11-02 20:51:53,912 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:51:53,913 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:51:53,916 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:51:53,917 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:51:53,920 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:51:53,921 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:51:53" (1/1) ... [2022-11-02 20:51:53,922 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d3a7ae3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:51:53, skipping insertion in model container [2022-11-02 20:51:53,922 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:51:53" (1/1) ... [2022-11-02 20:51:53,929 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:51:54,242 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:52:08,925 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2022-11-02 20:52:09,590 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:52:09,724 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:52:11,351 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2022-11-02 20:52:11,403 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:52:12,272 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:52:12,272 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12 WrapperNode [2022-11-02 20:52:12,274 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:52:12,275 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:52:12,276 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:52:12,276 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:52:12,283 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:12,621 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:13,131 INFO L138 Inliner]: procedures = 1364, calls = 15139, calls flagged for inlining = 461, calls inlined = 337, statements flattened = 23962 [2022-11-02 20:52:13,132 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:52:13,133 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:52:13,133 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:52:13,133 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:52:13,145 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:13,145 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:13,452 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:13,453 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:14,335 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:14,423 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:14,681 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:14,752 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:14,940 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:52:14,941 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:52:14,941 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:52:14,942 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:52:14,943 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:52:12" (1/1) ... [2022-11-02 20:52:14,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:52:14,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:52:14,977 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:52:15,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ffec7a8-3bc9-424f-a1a2-bcf93ad1593c/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:52:15,022 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-02 20:52:15,022 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-02 20:52:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-02 20:52:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-02 20:52:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-02 20:52:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___3 [2022-11-02 20:52:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___3 [2022-11-02 20:52:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___4 [2022-11-02 20:52:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___4 [2022-11-02 20:52:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-02 20:52:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_suspended [2022-11-02 20:52:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_suspended [2022-11-02 20:52:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_urb_for_dma [2022-11-02 20:52:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_urb_for_dma [2022-11-02 20:52:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2022-11-02 20:52:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2022-11-02 20:52:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_dev [2022-11-02 20:52:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_dev [2022-11-02 20:52:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_notify [2022-11-02 20:52:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_notify [2022-11-02 20:52:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2022-11-02 20:52:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2022-11-02 20:52:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_endpoint [2022-11-02 20:52:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_endpoint [2022-11-02 20:52:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async [2022-11-02 20:52:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async [2022-11-02 20:52:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-02 20:52:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-02 20:52:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_state [2022-11-02 20:52:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_state [2022-11-02 20:52:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2022-11-02 20:52:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2022-11-02 20:52:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2022-11-02 20:52:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2022-11-02 20:52:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_initiated_lpm [2022-11-02 20:52:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_initiated_lpm [2022-11-02 20:52:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_all_async [2022-11-02 20:52:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_all_async [2022-11-02 20:52:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_resume [2022-11-02 20:52:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_resume [2022-11-02 20:52:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure hub_usb3_port_disable [2022-11-02 20:52:15,029 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_usb3_port_disable [2022-11-02 20:52:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2022-11-02 20:52:15,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2022-11-02 20:52:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2022-11-02 20:52:15,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2022-11-02 20:52:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-11-02 20:52:15,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-11-02 20:52:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2022-11-02 20:52:15,030 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2022-11-02 20:52:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure usb_destroy_configuration [2022-11-02 20:52:15,030 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_destroy_configuration [2022-11-02 20:52:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-02 20:52:15,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-02 20:52:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2022-11-02 20:52:15,031 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2022-11-02 20:52:15,032 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync_autosuspend [2022-11-02 20:52:15,032 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync_autosuspend [2022-11-02 20:52:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-02 20:52:15,033 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-02 20:52:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure hub_disconnect [2022-11-02 20:52:15,033 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_disconnect [2022-11-02 20:52:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-02 20:52:15,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-02 20:52:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-02 20:52:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-02 20:52:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure hub_hub_status [2022-11-02 20:52:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_hub_status [2022-11-02 20:52:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_power_on [2022-11-02 20:52:15,035 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_power_on [2022-11-02 20:52:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2022-11-02 20:52:15,035 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2022-11-02 20:52:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure add_device_randomness [2022-11-02 20:52:15,036 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device_randomness [2022-11-02 20:52:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_link_state [2022-11-02 20:52:15,036 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_link_state [2022-11-02 20:52:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_enable_lpm [2022-11-02 20:52:15,036 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_enable_lpm [2022-11-02 20:52:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure ptr_to_compat [2022-11-02 20:52:15,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ptr_to_compat [2022-11-02 20:52:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-02 20:52:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure checkintf [2022-11-02 20:52:15,037 INFO L138 BoogieDeclarations]: Found implementation of procedure checkintf [2022-11-02 20:52:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_pel [2022-11-02 20:52:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_pel [2022-11-02 20:52:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-02 20:52:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-02 20:52:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2022-11-02 20:52:15,038 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2022-11-02 20:52:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_bulk_urbs [2022-11-02 20:52:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_bulk_urbs [2022-11-02 20:52:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-02 20:52:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-02 20:52:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_logical_disconnect [2022-11-02 20:52:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_logical_disconnect [2022-11-02 20:52:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:52:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:52:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_flush_endpoint [2022-11-02 20:52:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_flush_endpoint [2022-11-02 20:52:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure get_port_status [2022-11-02 20:52:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure get_port_status [2022-11-02 20:52:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page___1 [2022-11-02 20:52:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page___1 [2022-11-02 20:52:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2022-11-02 20:52:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2022-11-02 20:52:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure bus_find_device [2022-11-02 20:52:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_find_device [2022-11-02 20:52:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure driver_suspend [2022-11-02 20:52:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_suspend [2022-11-02 20:52:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_poll [2022-11-02 20:52:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_poll [2022-11-02 20:52:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2022-11-02 20:52:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2022-11-02 20:52:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2022-11-02 20:52:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2022-11-02 20:52:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-02 20:52:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-02 20:52:15,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_status_mutex [2022-11-02 20:52:15,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_status_mutex [2022-11-02 20:52:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure hub_irq [2022-11-02 20:52:15,048 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_irq [2022-11-02 20:52:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_suspend [2022-11-02 20:52:15,048 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_suspend [2022-11-02 20:52:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-02 20:52:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-02 20:52:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_device_descriptor [2022-11-02 20:52:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_device_descriptor [2022-11-02 20:52:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure hub_quiesce [2022-11-02 20:52:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_quiesce [2022-11-02 20:52:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_alt_setting [2022-11-02 20:52:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_alt_setting [2022-11-02 20:52:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb [2022-11-02 20:52:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb [2022-11-02 20:52:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-02 20:52:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-02 20:52:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-11-02 20:52:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-11-02 20:52:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2022-11-02 20:52:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2022-11-02 20:52:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___3 [2022-11-02 20:52:15,059 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___3 [2022-11-02 20:52:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___4 [2022-11-02 20:52:15,059 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___4 [2022-11-02 20:52:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_resume [2022-11-02 20:52:15,059 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_resume [2022-11-02 20:52:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure async_getcompleted [2022-11-02 20:52:15,059 INFO L138 BoogieDeclarations]: Found implementation of procedure async_getcompleted [2022-11-02 20:52:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_reset_endpoint [2022-11-02 20:52:15,060 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_reset_endpoint [2022-11-02 20:52:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-02 20:52:15,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-02 20:52:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:52:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_complete [2022-11-02 20:52:15,060 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_complete [2022-11-02 20:52:15,060 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_connect_change [2022-11-02 20:52:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_connect_change [2022-11-02 20:52:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_queue_reset_device [2022-11-02 20:52:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_queue_reset_device [2022-11-02 20:52:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-11-02 20:52:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-11-02 20:52:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___1 [2022-11-02 20:52:15,061 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___1 [2022-11-02 20:52:15,061 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_usb2_hardware_lpm [2022-11-02 20:52:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_usb2_hardware_lpm [2022-11-02 20:52:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_interface [2022-11-02 20:52:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_interface [2022-11-02 20:52:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_alloc [2022-11-02 20:52:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_alloc [2022-11-02 20:52:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure rh_urb_enqueue [2022-11-02 20:52:15,062 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_urb_enqueue [2022-11-02 20:52:15,062 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2022-11-02 20:52:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2022-11-02 20:52:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2022-11-02 20:52:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure hub_free_dev [2022-11-02 20:52:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_free_dev [2022-11-02 20:52:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure clear_hub_feature [2022-11-02 20:52:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_hub_feature [2022-11-02 20:52:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-02 20:52:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-02 20:52:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-02 20:52:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-02 20:52:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_is_owned [2022-11-02 20:52:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_is_owned [2022-11-02 20:52:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_bandwidth_mutex [2022-11-02 20:52:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_bandwidth_mutex [2022-11-02 20:52:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2022-11-02 20:52:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2022-11-02 20:52:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-02 20:52:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-02 20:52:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend [2022-11-02 20:52:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend [2022-11-02 20:52:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure release_devnum [2022-11-02 20:52:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure release_devnum [2022-11-02 20:52:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure snoop_urb [2022-11-02 20:52:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure snoop_urb [2022-11-02 20:52:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock [2022-11-02 20:52:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock [2022-11-02 20:52:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2022-11-02 20:52:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2022-11-02 20:52:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:52:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autoresume_device [2022-11-02 20:52:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autoresume_device [2022-11-02 20:52:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-02 20:52:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-02 20:52:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:52:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_interface [2022-11-02 20:52:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_interface [2022-11-02 20:52:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:52:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 20:52:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-02 20:52:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-02 20:52:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-02 20:52:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-02 20:52:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_ep_devs [2022-11-02 20:52:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_ep_devs [2022-11-02 20:52:15,069 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_led [2022-11-02 20:52:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_led [2022-11-02 20:52:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-02 20:52:15,070 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-02 20:52:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-02 20:52:15,070 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-02 20:52:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2022-11-02 20:52:15,070 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2022-11-02 20:52:15,070 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_suspend [2022-11-02 20:52:15,070 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_suspend [2022-11-02 20:52:15,071 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_port_link_state [2022-11-02 20:52:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_port_link_state [2022-11-02 20:52:15,071 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 20:52:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 20:52:15,071 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_device [2022-11-02 20:52:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_device [2022-11-02 20:52:15,071 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend_noirq [2022-11-02 20:52:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend_noirq [2022-11-02 20:52:15,072 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-02 20:52:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-02 20:52:15,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2022-11-02 20:52:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2022-11-02 20:52:15,072 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_langid [2022-11-02 20:52:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_langid [2022-11-02 20:52:15,072 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_suspend [2022-11-02 20:52:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_suspend [2022-11-02 20:52:15,073 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-02 20:52:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-02 20:52:15,073 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_interface [2022-11-02 20:52:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_interface [2022-11-02 20:52:15,074 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2022-11-02 20:52:15,077 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2022-11-02 20:52:15,077 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2022-11-02 20:52:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2022-11-02 20:52:15,078 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-02 20:52:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-02 20:52:15,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:52:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:52:15,078 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id_intf [2022-11-02 20:52:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id_intf [2022-11-02 20:52:15,079 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-02 20:52:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-02 20:52:15,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:52:15,079 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_freeze [2022-11-02 20:52:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_freeze [2022-11-02 20:52:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-02 20:52:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-02 20:52:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2022-11-02 20:52:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2022-11-02 20:52:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2022-11-02 20:52:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2022-11-02 20:52:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_supports_ltm [2022-11-02 20:52:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_supports_ltm [2022-11-02 20:52:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-02 20:52:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-02 20:52:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_suspended [2022-11-02 20:52:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_suspended [2022-11-02 20:52:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure hub_thread [2022-11-02 20:52:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_thread [2022-11-02 20:52:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure proc_bulk [2022-11-02 20:52:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_bulk [2022-11-02 20:52:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_do_ioctl [2022-11-02 20:52:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_do_ioctl [2022-11-02 20:52:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure hub_pre_reset [2022-11-02 20:52:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_pre_reset [2022-11-02 20:52:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure check_ctrlrecip [2022-11-02 20:52:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ctrlrecip [2022-11-02 20:52:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2022-11-02 20:52:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2022-11-02 20:52:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2022-11-02 20:52:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2022-11-02 20:52:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2022-11-02 20:52:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2022-11-02 20:52:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-02 20:52:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-02 20:52:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_reset [2022-11-02 20:52:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_reset [2022-11-02 20:52:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rebind_intf [2022-11-02 20:52:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rebind_intf [2022-11-02 20:52:15,084 INFO L130 BoogieDeclarations]: Found specification of procedure proc_control [2022-11-02 20:52:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_control [2022-11-02 20:52:15,084 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-02 20:52:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-02 20:52:15,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-02 20:52:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-02 20:52:15,084 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_both [2022-11-02 20:52:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_both [2022-11-02 20:52:15,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:52:15,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:52:15,085 INFO L130 BoogieDeclarations]: Found specification of procedure hub_events [2022-11-02 20:52:15,085 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_events [2022-11-02 20:52:15,085 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_merge_group [2022-11-02 20:52:15,085 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_merge_group [2022-11-02 20:52:15,085 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_device [2022-11-02 20:52:15,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_device [2022-11-02 20:52:15,085 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-11-02 20:52:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-11-02 20:52:15,086 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-02 20:52:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-02 20:52:15,086 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_call_chain [2022-11-02 20:52:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure blocking_notifier_call_chain [2022-11-02 20:52:15,086 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-02 20:52:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-02 20:52:15,086 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2022-11-02 20:52:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2022-11-02 20:52:15,087 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_finish_reset [2022-11-02 20:52:15,087 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_finish_reset [2022-11-02 20:52:15,087 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-02 20:52:15,087 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-02 20:52:15,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:52:15,087 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 20:52:15,087 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 20:52:15,087 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2022-11-02 20:52:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2022-11-02 20:52:15,088 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_alloc_coherent [2022-11-02 20:52:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_alloc_coherent [2022-11-02 20:52:15,088 INFO L130 BoogieDeclarations]: Found specification of procedure check_highspeed [2022-11-02 20:52:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure check_highspeed [2022-11-02 20:52:15,088 INFO L130 BoogieDeclarations]: Found specification of procedure recursively_mark_NOTATTACHED [2022-11-02 20:52:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure recursively_mark_NOTATTACHED [2022-11-02 20:52:15,088 INFO L130 BoogieDeclarations]: Found specification of procedure hub_ioctl [2022-11-02 20:52:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_ioctl [2022-11-02 20:52:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:52:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_noresume [2022-11-02 20:52:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_noresume [2022-11-02 20:52:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2022-11-02 20:52:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2022-11-02 20:52:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-11-02 20:52:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-11-02 20:52:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure plural [2022-11-02 20:52:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure plural [2022-11-02 20:52:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_poweroff [2022-11-02 20:52:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_poweroff [2022-11-02 20:52:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure usb_req_set_sel [2022-11-02 20:52:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_req_set_sel [2022-11-02 20:52:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_intf_files [2022-11-02 20:52:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_intf_files [2022-11-02 20:52:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_interface [2022-11-02 20:52:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_interface [2022-11-02 20:52:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_hub_port_acpi_handle [2022-11-02 20:52:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_hub_port_acpi_handle [2022-11-02 20:52:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_suspend [2022-11-02 20:52:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_suspend [2022-11-02 20:52:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-02 20:52:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-02 20:52:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 20:52:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 20:52:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-02 20:52:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-02 20:52:15,092 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cancel_queued_reset [2022-11-02 20:52:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cancel_queued_reset [2022-11-02 20:52:15,092 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-02 20:52:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-02 20:52:15,092 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_dynamic_id [2022-11-02 20:52:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_dynamic_id [2022-11-02 20:52:15,092 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_free_coherent [2022-11-02 20:52:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_free_coherent [2022-11-02 20:52:15,093 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-02 20:52:15,093 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-02 20:52:15,093 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 20:52:15,093 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 20:52:15,093 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-02 20:52:15,093 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-02 20:52:15,093 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_hub_port_connect_type [2022-11-02 20:52:15,093 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_hub_port_connect_type [2022-11-02 20:52:15,094 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2022-11-02 20:52:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2022-11-02 20:52:15,094 INFO L130 BoogieDeclarations]: Found specification of procedure usb_forced_unbind_intf [2022-11-02 20:52:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_forced_unbind_intf [2022-11-02 20:52:15,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2022-11-02 20:52:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2022-11-02 20:52:15,094 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-02 20:52:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-02 20:52:15,094 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep0_reinit [2022-11-02 20:52:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep0_reinit [2022-11-02 20:52:15,095 INFO L130 BoogieDeclarations]: Found specification of procedure hdev_to_hub [2022-11-02 20:52:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure hdev_to_hub [2022-11-02 20:52:15,095 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2022-11-02 20:52:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2022-11-02 20:52:15,095 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_set_status [2022-11-02 20:52:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_set_status [2022-11-02 20:52:15,095 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid_nr [2022-11-02 20:52:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid_nr [2022-11-02 20:52:15,096 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_bos_descriptor [2022-11-02 20:52:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_bos_descriptor [2022-11-02 20:52:15,096 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2022-11-02 20:52:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2022-11-02 20:52:15,096 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2022-11-02 20:52:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2022-11-02 20:52:15,096 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_ep_devs [2022-11-02 20:52:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_ep_devs [2022-11-02 20:52:15,096 INFO L130 BoogieDeclarations]: Found specification of procedure findintfep [2022-11-02 20:52:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure findintfep [2022-11-02 20:52:15,097 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-02 20:52:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-02 20:52:15,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:52:15,097 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2022-11-02 20:52:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2022-11-02 20:52:15,097 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2022-11-02 20:52:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2022-11-02 20:52:15,098 INFO L130 BoogieDeclarations]: Found specification of procedure copy_urb_data_to_user [2022-11-02 20:52:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_urb_data_to_user [2022-11-02 20:52:15,098 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-02 20:52:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-02 20:52:15,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:52:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:52:15,098 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_unmerge_group [2022-11-02 20:52:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_unmerge_group [2022-11-02 20:52:15,098 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2022-11-02 20:52:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2022-11-02 20:52:15,099 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2022-11-02 20:52:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2022-11-02 20:52:15,099 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_descriptor [2022-11-02 20:52:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_descriptor [2022-11-02 20:52:15,099 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device_otg [2022-11-02 20:52:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device_otg [2022-11-02 20:52:15,099 INFO L130 BoogieDeclarations]: Found specification of procedure reap_as [2022-11-02 20:52:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure reap_as [2022-11-02 20:52:15,100 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_complete [2022-11-02 20:52:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_complete [2022-11-02 20:52:15,100 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2022-11-02 20:52:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2022-11-02 20:52:15,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-02 20:52:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-02 20:52:15,100 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2022-11-02 20:52:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2022-11-02 20:52:15,100 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2022-11-02 20:52:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2022-11-02 20:52:15,101 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2022-11-02 20:52:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2022-11-02 20:52:15,101 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2022-11-02 20:52:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2022-11-02 20:52:15,101 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_timeout [2022-11-02 20:52:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_timeout [2022-11-02 20:52:15,101 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2022-11-02 20:52:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2022-11-02 20:52:15,102 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-02 20:52:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-02 20:52:15,102 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_endpoint [2022-11-02 20:52:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_endpoint [2022-11-02 20:52:15,102 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-02 20:52:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-02 20:52:15,102 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_disable_lpm [2022-11-02 20:52:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_disable_lpm [2022-11-02 20:52:15,103 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2022-11-02 20:52:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2022-11-02 20:52:15,103 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-11-02 20:52:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-11-02 20:52:15,103 INFO L130 BoogieDeclarations]: Found specification of procedure show_string [2022-11-02 20:52:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure show_string [2022-11-02 20:52:15,103 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-02 20:52:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-02 20:52:15,103 INFO L130 BoogieDeclarations]: Found specification of procedure kill_pid_info_as_cred [2022-11-02 20:52:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_pid_info_as_cred [2022-11-02 20:52:15,104 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-11-02 20:52:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-11-02 20:52:15,104 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_descriptor [2022-11-02 20:52:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_descriptor [2022-11-02 20:52:15,104 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl_compat [2022-11-02 20:52:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl_compat [2022-11-02 20:52:15,104 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2022-11-02 20:52:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2022-11-02 20:52:15,105 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2022-11-02 20:52:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2022-11-02 20:52:15,105 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2022-11-02 20:52:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2022-11-02 20:52:15,105 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-02 20:52:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-02 20:52:15,105 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-02 20:52:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-02 20:52:15,106 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_wait_reset [2022-11-02 20:52:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_wait_reset [2022-11-02 20:52:15,106 INFO L130 BoogieDeclarations]: Found specification of procedure autosuspend_check [2022-11-02 20:52:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure autosuspend_check [2022-11-02 20:52:15,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_id [2022-11-02 20:52:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_id [2022-11-02 20:52:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure usb_internal_control_msg [2022-11-02 20:52:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_internal_control_msg [2022-11-02 20:52:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure generic_suspend [2022-11-02 20:52:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_suspend [2022-11-02 20:52:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_status [2022-11-02 20:52:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_status [2022-11-02 20:52:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-02 20:52:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-02 20:52:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2022-11-02 20:52:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2022-11-02 20:52:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-02 20:52:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-02 20:52:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_increase_memory_usage [2022-11-02 20:52:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_increase_memory_usage [2022-11-02 20:52:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_pm_drivers_interfaces [2022-11-02 20:52:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_pm_drivers_interfaces [2022-11-02 20:52:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure hub_suspend [2022-11-02 20:52:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_suspend [2022-11-02 20:52:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-02 20:52:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-02 20:52:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt___1 [2022-11-02 20:52:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt___1 [2022-11-02 20:52:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:52:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:52:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device [2022-11-02 20:52:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device [2022-11-02 20:52:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid [2022-11-02 20:52:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid [2022-11-02 20:52:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure check_port_resume_type [2022-11-02 20:52:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure check_port_resume_type [2022-11-02 20:52:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_resume [2022-11-02 20:52:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_resume [2022-11-02 20:52:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_mel [2022-11-02 20:52:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_mel [2022-11-02 20:52:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure hub_configure [2022-11-02 20:52:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_configure [2022-11-02 20:52:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-02 20:52:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-02 20:52:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device [2022-11-02 20:52:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device [2022-11-02 20:52:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure companion_common [2022-11-02 20:52:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure companion_common [2022-11-02 20:52:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_resume [2022-11-02 20:52:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_resume [2022-11-02 20:52:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_prepare_to_sleep [2022-11-02 20:52:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_prepare_to_sleep [2022-11-02 20:52:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2022-11-02 20:52:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2022-11-02 20:52:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-02 20:52:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-02 20:52:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_free [2022-11-02 20:52:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_free [2022-11-02 20:52:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:52:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:52:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unmap_urb_for_dma [2022-11-02 20:52:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unmap_urb_for_dma [2022-11-02 20:52:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bus_notify [2022-11-02 20:52:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bus_notify [2022-11-02 20:52:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex [2022-11-02 20:52:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex [2022-11-02 20:52:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure generic_disconnect [2022-11-02 20:52:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_disconnect [2022-11-02 20:52:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2022-11-02 20:52:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2022-11-02 20:52:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:52:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure hub_clear_tt_buffer [2022-11-02 20:52:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_clear_tt_buffer [2022-11-02 20:52:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure create_intf_ep_devs [2022-11-02 20:52:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure create_intf_ep_devs [2022-11-02 20:52:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_prepare [2022-11-02 20:52:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_prepare [2022-11-02 20:52:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure descriptors_changed [2022-11-02 20:52:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure descriptors_changed [2022-11-02 20:52:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-02 20:52:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-02 20:52:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-02 20:52:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-02 20:52:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure hub_tt_work [2022-11-02 20:52:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_tt_work [2022-11-02 20:52:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex [2022-11-02 20:52:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex [2022-11-02 20:52:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2022-11-02 20:52:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-11-02 20:52:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-11-02 20:52:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_interface [2022-11-02 20:52:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_interface [2022-11-02 20:52:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-02 20:52:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-02 20:52:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_open [2022-11-02 20:52:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_open [2022-11-02 20:52:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:52:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-02 20:52:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-02 20:52:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure free_async [2022-11-02 20:52:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure free_async [2022-11-02 20:52:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-02 20:52:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-02 20:52:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-02 20:52:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-02 20:52:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-02 20:52:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-02 20:52:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure hub_handle_remote_wakeup [2022-11-02 20:52:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_handle_remote_wakeup [2022-11-02 20:52:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure warn_level [2022-11-02 20:52:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_level [2022-11-02 20:52:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:52:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure hub_reset_resume [2022-11-02 20:52:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_reset_resume [2022-11-02 20:52:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_interface [2022-11-02 20:52:15,123 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_interface [2022-11-02 20:52:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2022-11-02 20:52:15,123 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2022-11-02 20:52:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_interface [2022-11-02 20:52:15,123 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_interface [2022-11-02 20:52:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2022-11-02 20:52:15,123 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2022-11-02 20:52:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-11-02 20:52:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-11-02 20:52:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_device [2022-11-02 20:52:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_device [2022-11-02 20:52:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure clear_port_feature [2022-11-02 20:52:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_port_feature [2022-11-02 20:52:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2022-11-02 20:52:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2022-11-02 20:52:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-02 20:52:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-02 20:52:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cache_string [2022-11-02 20:52:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cache_string [2022-11-02 20:52:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl [2022-11-02 20:52:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl [2022-11-02 20:52:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:52:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:52:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_restore [2022-11-02 20:52:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_restore [2022-11-02 20:52:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure generic_probe [2022-11-02 20:52:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_probe [2022-11-02 20:52:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure led_work [2022-11-02 20:52:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure led_work [2022-11-02 20:52:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_interface [2022-11-02 20:52:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_interface [2022-11-02 20:52:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2022-11-02 20:52:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2022-11-02 20:52:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_dev_files [2022-11-02 20:52:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_dev_files [2022-11-02 20:52:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rh_urb_dequeue [2022-11-02 20:52:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rh_urb_dequeue [2022-11-02 20:52:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-02 20:52:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-02 20:52:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usbfs_mutex [2022-11-02 20:52:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usbfs_mutex [2022-11-02 20:52:15,128 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-02 20:52:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-02 20:52:15,128 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_warm_reset_required [2022-11-02 20:52:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_warm_reset_required [2022-11-02 20:52:15,128 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2022-11-02 20:52:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2022-11-02 20:52:15,128 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-02 20:52:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-02 20:52:15,128 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async_on_interface [2022-11-02 20:52:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async_on_interface [2022-11-02 20:52:15,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2022-11-02 20:52:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2022-11-02 20:52:15,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2022-11-02 20:52:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2022-11-02 20:52:15,129 INFO L130 BoogieDeclarations]: Found specification of procedure async_completed [2022-11-02 20:52:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure async_completed [2022-11-02 20:52:15,129 INFO L130 BoogieDeclarations]: Found specification of procedure security_task_getsecid [2022-11-02 20:52:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure security_task_getsecid [2022-11-02 20:52:15,130 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_sysfs_intf_files [2022-11-02 20:52:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_sysfs_intf_files [2022-11-02 20:52:15,130 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2022-11-02 20:52:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2022-11-02 20:52:15,130 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_autosuspend [2022-11-02 20:52:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_autosuspend [2022-11-02 20:52:15,130 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume_noirq [2022-11-02 20:52:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume_noirq [2022-11-02 20:52:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume [2022-11-02 20:52:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume [2022-11-02 20:52:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autosuspend_device [2022-11-02 20:52:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autosuspend_device [2022-11-02 20:52:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure driver_set_config_work [2022-11-02 20:52:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_set_config_work [2022-11-02 20:52:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-02 20:52:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-02 20:52:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-02 20:52:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-02 20:52:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_release [2022-11-02 20:52:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_release [2022-11-02 20:52:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2022-11-02 20:52:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2022-11-02 20:52:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure device_enable_async_suspend [2022-11-02 20:52:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure device_enable_async_suspend [2022-11-02 20:52:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_dev [2022-11-02 20:52:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_dev [2022-11-02 20:52:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func2 [2022-11-02 20:52:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func2 [2022-11-02 20:52:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func3 [2022-11-02 20:52:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func3 [2022-11-02 20:52:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:52:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:52:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:52:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:52:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_both [2022-11-02 20:52:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_both [2022-11-02 20:52:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2022-11-02 20:52:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2022-11-02 20:52:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure pm_suspend_ignore_children [2022-11-02 20:52:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_suspend_ignore_children [2022-11-02 20:52:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure hub_probe [2022-11-02 20:52:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_probe [2022-11-02 20:52:15,135 INFO L130 BoogieDeclarations]: Found specification of procedure hub_resume [2022-11-02 20:52:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_resume [2022-11-02 20:52:15,135 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_decrease_memory_usage [2022-11-02 20:52:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_decrease_memory_usage [2022-11-02 20:52:15,135 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 20:52:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 20:52:15,135 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-02 20:52:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-02 20:52:15,136 INFO L130 BoogieDeclarations]: Found specification of procedure is_root_hub [2022-11-02 20:52:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure is_root_hub [2022-11-02 20:52:15,136 INFO L130 BoogieDeclarations]: Found specification of procedure hub_post_reset [2022-11-02 20:52:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_post_reset [2022-11-02 20:52:15,136 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_link_state [2022-11-02 20:52:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_link_state [2022-11-02 20:52:15,136 INFO L130 BoogieDeclarations]: Found specification of procedure usb_open [2022-11-02 20:52:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_open [2022-11-02 20:52:15,137 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-02 20:52:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-02 20:52:15,137 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-02 20:52:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-02 20:52:15,137 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-02 20:52:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-02 20:52:15,137 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_thaw [2022-11-02 20:52:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_thaw [2022-11-02 20:52:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-11-02 20:52:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-11-02 20:52:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-02 20:52:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-02 20:52:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_init [2022-11-02 20:52:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_init [2022-11-02 20:52:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2022-11-02 20:52:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2022-11-02 20:52:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kick_khubd [2022-11-02 20:52:15,139 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kick_khubd [2022-11-02 20:52:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_superspeed [2022-11-02 20:52:15,139 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_superspeed [2022-11-02 20:52:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2022-11-02 20:52:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-11-02 20:52:15,139 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-11-02 20:52:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2022-11-02 20:52:15,139 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2022-11-02 20:52:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure rh_call_control [2022-11-02 20:52:15,140 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_call_control [2022-11-02 20:52:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:52:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_configuration [2022-11-02 20:52:15,140 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_configuration [2022-11-02 20:52:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-02 20:52:15,140 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-02 20:52:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_configuration [2022-11-02 20:52:15,140 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_configuration [2022-11-02 20:52:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-02 20:52:15,141 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-02 20:52:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure releaseintf [2022-11-02 20:52:15,141 INFO L138 BoogieDeclarations]: Found implementation of procedure releaseintf [2022-11-02 20:52:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_detect_quirks [2022-11-02 20:52:15,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_detect_quirks [2022-11-02 20:52:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_device_release [2022-11-02 20:52:15,141 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_device_release [2022-11-02 20:52:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_ltm [2022-11-02 20:52:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_ltm [2022-11-02 20:52:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2022-11-02 20:52:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2022-11-02 20:52:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure hub_power_on [2022-11-02 20:52:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_power_on [2022-11-02 20:52:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-02 20:52:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-02 20:52:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_and_verify_device [2022-11-02 20:52:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_and_verify_device [2022-11-02 20:52:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_string [2022-11-02 20:52:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_string [2022-11-02 20:52:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce [2022-11-02 20:52:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce [2022-11-02 20:52:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_resume [2022-11-02 20:52:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_resume [2022-11-02 20:52:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume [2022-11-02 20:52:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume [2022-11-02 20:52:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2022-11-02 20:52:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2022-11-02 20:52:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_poll [2022-11-02 20:52:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_poll [2022-11-02 20:52:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_no_suspend [2022-11-02 20:52:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_no_suspend [2022-11-02 20:52:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-02 20:52:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-02 20:52:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2022-11-02 20:52:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2022-11-02 20:52:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-02 20:52:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-02 20:52:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2022-11-02 20:52:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2022-11-02 20:52:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2022-11-02 20:52:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2022-11-02 20:52:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure connected [2022-11-02 20:52:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure connected [2022-11-02 20:52:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_device [2022-11-02 20:52:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_device [2022-11-02 20:52:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_alloc_bandwidth [2022-11-02 20:52:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_alloc_bandwidth [2022-11-02 20:52:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_status_mutex [2022-11-02 20:52:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_status_mutex [2022-11-02 20:52:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_status [2022-11-02 20:52:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_status [2022-11-02 20:52:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_ltm [2022-11-02 20:52:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_ltm [2022-11-02 20:52:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure generic_resume [2022-11-02 20:52:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_resume [2022-11-02 20:52:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure claimintf [2022-11-02 20:52:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure claimintf [2022-11-02 20:52:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-02 20:52:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-02 20:52:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure kick_khubd [2022-11-02 20:52:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_khubd [2022-11-02 20:52:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure proc_do_submiturb [2022-11-02 20:52:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_do_submiturb [2022-11-02 20:52:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_submit_urb [2022-11-02 20:52:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_submit_urb [2022-11-02 20:52:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2022-11-02 20:52:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2022-11-02 20:52:15,149 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2022-11-02 20:52:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2022-11-02 20:52:15,149 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-02 20:52:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-02 20:52:15,149 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2022-11-02 20:52:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2022-11-02 20:52:15,149 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2022-11-02 20:52:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2022-11-02 20:52:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-02 20:52:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-02 20:52:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_child [2022-11-02 20:52:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_child [2022-11-02 20:52:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure get_pid [2022-11-02 20:52:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pid [2022-11-02 20:52:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-02 20:52:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-02 20:52:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2022-11-02 20:52:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2022-11-02 20:52:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2022-11-02 20:52:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2022-11-02 20:52:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_device [2022-11-02 20:52:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_device [2022-11-02 20:52:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2022-11-02 20:52:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2022-11-02 20:52:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_bandwidth_mutex [2022-11-02 20:52:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_bandwidth_mutex [2022-11-02 20:52:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex [2022-11-02 20:52:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex [2022-11-02 20:52:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_lpm [2022-11-02 20:52:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_lpm [2022-11-02 20:52:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2022-11-02 20:52:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2022-11-02 20:52:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-11-02 20:52:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-11-02 20:52:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:52:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure driver_disconnect [2022-11-02 20:52:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_disconnect [2022-11-02 20:52:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-02 20:52:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-02 20:52:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2022-11-02 20:52:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2022-11-02 20:52:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usbfs_mutex [2022-11-02 20:52:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usbfs_mutex [2022-11-02 20:52:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure driver_resume [2022-11-02 20:52:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_resume [2022-11-02 20:52:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2022-11-02 20:52:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2022-11-02 20:52:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure remove_intf_ep_devs [2022-11-02 20:52:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_intf_ep_devs [2022-11-02 20:52:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_disable [2022-11-02 20:52:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_disable [2022-11-02 20:52:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2022-11-02 20:52:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2022-11-02 20:52:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2022-11-02 20:52:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2022-11-02 20:52:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-02 20:52:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-02 20:52:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-02 20:52:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-02 20:52:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_sub [2022-11-02 20:52:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_sub [2022-11-02 20:52:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_match [2022-11-02 20:52:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_match [2022-11-02 20:52:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_lpm [2022-11-02 20:52:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_lpm [2022-11-02 20:52:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_restore [2022-11-02 20:52:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_restore [2022-11-02 20:52:15,157 INFO L130 BoogieDeclarations]: Found specification of procedure update_devnum [2022-11-02 20:52:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure update_devnum [2022-11-02 20:52:15,157 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_wusb [2022-11-02 20:52:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_wusb [2022-11-02 20:52:15,157 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-02 20:52:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-02 20:52:15,157 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_suspend [2022-11-02 20:52:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_suspend [2022-11-02 20:52:15,157 INFO L130 BoogieDeclarations]: Found specification of procedure ep_device_release [2022-11-02 20:52:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_device_release [2022-11-02 20:52:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2022-11-02 20:52:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2022-11-02 20:52:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure driver_probe [2022-11-02 20:52:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_probe [2022-11-02 20:52:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_bos_descriptor [2022-11-02 20:52:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_bos_descriptor [2022-11-02 20:52:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2022-11-02 20:52:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2022-11-02 20:52:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-11-02 20:52:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-11-02 20:52:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remote_wakeup [2022-11-02 20:52:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remote_wakeup [2022-11-02 20:52:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2022-11-02 20:52:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2022-11-02 20:52:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure powermac_set_asic [2022-11-02 20:52:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure powermac_set_asic [2022-11-02 20:52:15,160 INFO L130 BoogieDeclarations]: Found specification of procedure suspend_common [2022-11-02 20:52:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure suspend_common [2022-11-02 20:52:15,160 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_device [2022-11-02 20:52:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_device [2022-11-02 20:52:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-02 20:52:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-02 20:52:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure sg_complete [2022-11-02 20:52:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_complete [2022-11-02 20:52:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2022-11-02 20:52:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2022-11-02 20:52:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-02 20:52:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-02 20:52:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:52:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:52:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure check_root_hub_suspended [2022-11-02 20:52:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure check_root_hub_suspended [2022-11-02 20:52:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure proc_ioctl [2022-11-02 20:52:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_ioctl [2022-11-02 20:52:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure resume_common [2022-11-02 20:52:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure resume_common [2022-11-02 20:52:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure usb_new_device [2022-11-02 20:52:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_new_device [2022-11-02 20:52:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure unlink1 [2022-11-02 20:52:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink1 [2022-11-02 20:52:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure find_port_owner [2022-11-02 20:52:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure find_port_owner [2022-11-02 20:52:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_suspend [2022-11-02 20:52:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_suspend [2022-11-02 20:52:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-02 20:52:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-02 20:52:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disconnect [2022-11-02 20:52:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disconnect [2022-11-02 20:52:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure hub_activate [2022-11-02 20:52:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_activate [2022-11-02 20:52:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_reset_resume_drivers_interfaces [2022-11-02 20:52:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_reset_resume_drivers_interfaces [2022-11-02 20:52:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-02 20:52:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-02 20:52:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_endpoint [2022-11-02 20:52:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_endpoint [2022-11-02 20:52:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure finish_port_resume [2022-11-02 20:52:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_port_resume [2022-11-02 20:52:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_capable [2022-11-02 20:52:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_capable [2022-11-02 20:52:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure __suspend_report_result [2022-11-02 20:52:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __suspend_report_result [2022-11-02 20:52:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_address [2022-11-02 20:52:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_address [2022-11-02 20:52:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-02 20:52:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-02 20:52:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device_driver [2022-11-02 20:52:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device_driver [2022-11-02 20:52:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_active [2022-11-02 20:52:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_active [2022-11-02 20:52:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-02 20:52:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-02 20:52:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-02 20:52:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-02 20:52:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-02 20:52:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-02 20:52:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure device_pm_wait_for_dev [2022-11-02 20:52:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure device_pm_wait_for_dev [2022-11-02 20:52:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_status [2022-11-02 20:52:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_status [2022-11-02 20:52:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_sel [2022-11-02 20:52:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_sel [2022-11-02 20:52:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure device_attach [2022-11-02 20:52:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure device_attach [2022-11-02 20:52:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure usb_choose_configuration [2022-11-02 20:52:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_choose_configuration [2022-11-02 20:52:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend [2022-11-02 20:52:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend [2022-11-02 20:52:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:52:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-02 20:52:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-02 20:52:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_feature [2022-11-02 20:52:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_feature [2022-11-02 20:52:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-02 20:52:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-02 20:52:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-02 20:52:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_unanchor_urb [2022-11-02 20:52:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_unanchor_urb [2022-11-02 20:52:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_find_device [2022-11-02 20:52:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_find_device [2022-11-02 20:52:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2022-11-02 20:52:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_descriptor [2022-11-02 20:52:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure do_rebind_interfaces [2022-11-02 20:52:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rebind_interfaces [2022-11-02 20:52:18,077 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:52:18,088 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation