./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 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:32:54,760 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:32:54,763 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:32:54,828 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:32:54,829 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:32:54,834 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:32:54,837 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:32:54,841 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:32:54,844 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:32:54,852 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:32:54,853 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:32:54,855 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:32:54,856 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:32:54,859 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:32:54,861 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:32:54,867 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:32:54,869 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:32:54,870 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:32:54,873 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:32:54,884 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:32:54,886 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:32:54,890 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:32:54,893 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:32:54,894 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:32:54,899 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:32:54,899 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:32:54,900 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:32:54,902 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:32:54,902 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:32:54,904 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:32:54,905 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:32:54,906 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:32:54,908 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:32:54,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:32:54,912 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:32:54,912 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:32:54,913 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:32:54,913 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:32:54,914 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:32:54,915 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:32:54,916 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:32:54,917 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:32:54,960 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:32:54,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:32:54,962 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:32:54,963 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:32:54,963 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:32:54,964 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:32:54,964 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:32:54,964 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:32:54,964 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:32:54,965 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:32:54,966 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:32:54,966 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:32:54,966 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:32:54,967 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:32:54,967 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:32:54,967 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:32:54,967 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:32:54,968 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:32:54,968 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:32:54,968 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:32:54,968 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:32:54,969 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:32:54,969 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:32:54,969 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:32:54,969 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:32:54,970 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_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 [2021-11-23 15:32:55,245 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:32:55,266 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:32:55,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:32:55,270 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:32:55,271 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:32:55,272 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-23 15:32:55,340 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/fd4173058/0a96db2aa5164a9a85b60fcf66e5dbbd/FLAG5ac2aca97 [2021-11-23 15:32:56,719 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:32:56,720 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-23 15:32:56,841 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/fd4173058/0a96db2aa5164a9a85b60fcf66e5dbbd/FLAG5ac2aca97 [2021-11-23 15:32:57,157 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/fd4173058/0a96db2aa5164a9a85b60fcf66e5dbbd [2021-11-23 15:32:57,159 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:32:57,162 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:32:57,164 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:32:57,164 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:32:57,167 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:32:57,168 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:57" (1/1) ... [2021-11-23 15:32:57,170 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6902db17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:57, skipping insertion in model container [2021-11-23 15:32:57,170 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:57" (1/1) ... [2021-11-23 15:32:57,178 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:32:57,508 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:33:14,645 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_3c365e16-ef10-42f1-a90b-92c9fe46201c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-23 15:33:15,366 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:33:15,495 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:33:17,044 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_3c365e16-ef10-42f1-a90b-92c9fe46201c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-23 15:33:17,077 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:33:18,547 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:33:18,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18 WrapperNode [2021-11-23 15:33:18,547 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:33:18,549 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:33:18,550 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:33:18,550 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:33:18,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:19,308 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:20,036 INFO L137 Inliner]: procedures = 1364, calls = 15139, calls flagged for inlining = 461, calls inlined = 337, statements flattened = 23962 [2021-11-23 15:33:20,038 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:33:20,039 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:33:20,039 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:33:20,039 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:33:20,050 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:20,050 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:20,209 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:20,210 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:21,254 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:21,421 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:21,854 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:22,220 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:33:22,233 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:33:22,233 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:33:22,234 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:33:22,235 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:18" (1/1) ... [2021-11-23 15:33:22,255 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:33:22,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:33:22,441 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:33:22,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:33:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 15:33:22,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 15:33:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:33:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:33:22,598 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:33:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___3 [2021-11-23 15:33:22,598 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___3 [2021-11-23 15:33:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___4 [2021-11-23 15:33:22,599 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___4 [2021-11-23 15:33:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:33:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_suspended [2021-11-23 15:33:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_suspended [2021-11-23 15:33:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_urb_for_dma [2021-11-23 15:33:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_urb_for_dma [2021-11-23 15:33:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2021-11-23 15:33:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2021-11-23 15:33:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_dev [2021-11-23 15:33:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_dev [2021-11-23 15:33:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_notify [2021-11-23 15:33:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_notify [2021-11-23 15:33:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2021-11-23 15:33:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2021-11-23 15:33:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_endpoint [2021-11-23 15:33:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_endpoint [2021-11-23 15:33:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async [2021-11-23 15:33:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async [2021-11-23 15:33:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 15:33:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 15:33:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_state [2021-11-23 15:33:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_state [2021-11-23 15:33:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 15:33:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 15:33:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2021-11-23 15:33:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2021-11-23 15:33:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_initiated_lpm [2021-11-23 15:33:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_initiated_lpm [2021-11-23 15:33:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_all_async [2021-11-23 15:33:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_all_async [2021-11-23 15:33:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_resume [2021-11-23 15:33:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_resume [2021-11-23 15:33:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure hub_usb3_port_disable [2021-11-23 15:33:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_usb3_port_disable [2021-11-23 15:33:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2021-11-23 15:33:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2021-11-23 15:33:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2021-11-23 15:33:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2021-11-23 15:33:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:33:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:33:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2021-11-23 15:33:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2021-11-23 15:33:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_destroy_configuration [2021-11-23 15:33:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_destroy_configuration [2021-11-23 15:33:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:33:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:33:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2021-11-23 15:33:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2021-11-23 15:33:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync_autosuspend [2021-11-23 15:33:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync_autosuspend [2021-11-23 15:33:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:33:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:33:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure hub_disconnect [2021-11-23 15:33:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_disconnect [2021-11-23 15:33:22,625 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:33:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:33:22,625 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:33:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:33:22,626 INFO L130 BoogieDeclarations]: Found specification of procedure hub_hub_status [2021-11-23 15:33:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_hub_status [2021-11-23 15:33:22,626 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_power_on [2021-11-23 15:33:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_power_on [2021-11-23 15:33:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2021-11-23 15:33:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2021-11-23 15:33:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure add_device_randomness [2021-11-23 15:33:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device_randomness [2021-11-23 15:33:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_link_state [2021-11-23 15:33:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_link_state [2021-11-23 15:33:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_enable_lpm [2021-11-23 15:33:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_enable_lpm [2021-11-23 15:33:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure ptr_to_compat [2021-11-23 15:33:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ptr_to_compat [2021-11-23 15:33:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:33:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure checkintf [2021-11-23 15:33:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure checkintf [2021-11-23 15:33:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_pel [2021-11-23 15:33:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_pel [2021-11-23 15:33:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:33:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:33:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2021-11-23 15:33:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2021-11-23 15:33:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_bulk_urbs [2021-11-23 15:33:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_bulk_urbs [2021-11-23 15:33:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:33:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:33:22,632 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_logical_disconnect [2021-11-23 15:33:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_logical_disconnect [2021-11-23 15:33:22,632 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:33:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:33:22,632 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_flush_endpoint [2021-11-23 15:33:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_flush_endpoint [2021-11-23 15:33:22,633 INFO L130 BoogieDeclarations]: Found specification of procedure get_port_status [2021-11-23 15:33:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure get_port_status [2021-11-23 15:33:22,633 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page___1 [2021-11-23 15:33:22,646 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page___1 [2021-11-23 15:33:22,647 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-11-23 15:33:22,647 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-11-23 15:33:22,647 INFO L130 BoogieDeclarations]: Found specification of procedure bus_find_device [2021-11-23 15:33:22,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_find_device [2021-11-23 15:33:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure driver_suspend [2021-11-23 15:33:22,648 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_suspend [2021-11-23 15:33:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_poll [2021-11-23 15:33:22,648 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_poll [2021-11-23 15:33:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2021-11-23 15:33:22,649 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2021-11-23 15:33:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2021-11-23 15:33:22,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2021-11-23 15:33:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:33:22,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:33:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_status_mutex [2021-11-23 15:33:22,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_status_mutex [2021-11-23 15:33:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure hub_irq [2021-11-23 15:33:22,650 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_irq [2021-11-23 15:33:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_suspend [2021-11-23 15:33:22,651 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_suspend [2021-11-23 15:33:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:33:22,651 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:33:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_device_descriptor [2021-11-23 15:33:22,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_device_descriptor [2021-11-23 15:33:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure hub_quiesce [2021-11-23 15:33:22,652 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_quiesce [2021-11-23 15:33:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_alt_setting [2021-11-23 15:33:22,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_alt_setting [2021-11-23 15:33:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb [2021-11-23 15:33:22,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb [2021-11-23 15:33:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:33:22,654 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:33:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-11-23 15:33:22,654 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-11-23 15:33:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2021-11-23 15:33:22,654 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2021-11-23 15:33:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___3 [2021-11-23 15:33:22,655 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___3 [2021-11-23 15:33:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___4 [2021-11-23 15:33:22,655 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___4 [2021-11-23 15:33:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_resume [2021-11-23 15:33:22,656 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_resume [2021-11-23 15:33:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure async_getcompleted [2021-11-23 15:33:22,656 INFO L138 BoogieDeclarations]: Found implementation of procedure async_getcompleted [2021-11-23 15:33:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_reset_endpoint [2021-11-23 15:33:22,657 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_reset_endpoint [2021-11-23 15:33:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-23 15:33:22,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-23 15:33:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:33:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_complete [2021-11-23 15:33:22,658 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_complete [2021-11-23 15:33:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_connect_change [2021-11-23 15:33:22,658 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_connect_change [2021-11-23 15:33:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_queue_reset_device [2021-11-23 15:33:22,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_queue_reset_device [2021-11-23 15:33:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-11-23 15:33:22,659 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-11-23 15:33:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___1 [2021-11-23 15:33:22,659 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___1 [2021-11-23 15:33:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_usb2_hardware_lpm [2021-11-23 15:33:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_usb2_hardware_lpm [2021-11-23 15:33:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_interface [2021-11-23 15:33:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_interface [2021-11-23 15:33:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_alloc [2021-11-23 15:33:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_alloc [2021-11-23 15:33:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure rh_urb_enqueue [2021-11-23 15:33:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_urb_enqueue [2021-11-23 15:33:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2021-11-23 15:33:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2021-11-23 15:33:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2021-11-23 15:33:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure hub_free_dev [2021-11-23 15:33:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_free_dev [2021-11-23 15:33:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure clear_hub_feature [2021-11-23 15:33:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_hub_feature [2021-11-23 15:33:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:33:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:33:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:33:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:33:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_is_owned [2021-11-23 15:33:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_is_owned [2021-11-23 15:33:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_bandwidth_mutex [2021-11-23 15:33:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_bandwidth_mutex [2021-11-23 15:33:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-23 15:33:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-23 15:33:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-23 15:33:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-23 15:33:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend [2021-11-23 15:33:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend [2021-11-23 15:33:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure release_devnum [2021-11-23 15:33:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure release_devnum [2021-11-23 15:33:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure snoop_urb [2021-11-23 15:33:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure snoop_urb [2021-11-23 15:33:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock [2021-11-23 15:33:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock [2021-11-23 15:33:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 15:33:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 15:33:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:33:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autoresume_device [2021-11-23 15:33:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autoresume_device [2021-11-23 15:33:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:33:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:33:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:33:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_interface [2021-11-23 15:33:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_interface [2021-11-23 15:33:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:33:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:33:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:33:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:33:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 15:33:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 15:33:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_ep_devs [2021-11-23 15:33:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_ep_devs [2021-11-23 15:33:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_led [2021-11-23 15:33:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_led [2021-11-23 15:33:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:33:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:33:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 15:33:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 15:33:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2021-11-23 15:33:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2021-11-23 15:33:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_suspend [2021-11-23 15:33:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_suspend [2021-11-23 15:33:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_port_link_state [2021-11-23 15:33:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_port_link_state [2021-11-23 15:33:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:33:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:33:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_device [2021-11-23 15:33:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_device [2021-11-23 15:33:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend_noirq [2021-11-23 15:33:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend_noirq [2021-11-23 15:33:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:33:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:33:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2021-11-23 15:33:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2021-11-23 15:33:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_langid [2021-11-23 15:33:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_langid [2021-11-23 15:33:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_suspend [2021-11-23 15:33:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_suspend [2021-11-23 15:33:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:33:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:33:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_interface [2021-11-23 15:33:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_interface [2021-11-23 15:33:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:33:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:33:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2021-11-23 15:33:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2021-11-23 15:33:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 15:33:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 15:33:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:33:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:33:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id_intf [2021-11-23 15:33:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id_intf [2021-11-23 15:33:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:33:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:33:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:33:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_freeze [2021-11-23 15:33:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_freeze [2021-11-23 15:33:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:33:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:33:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2021-11-23 15:33:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2021-11-23 15:33:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2021-11-23 15:33:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2021-11-23 15:33:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_supports_ltm [2021-11-23 15:33:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_supports_ltm [2021-11-23 15:33:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:33:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:33:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_suspended [2021-11-23 15:33:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_suspended [2021-11-23 15:33:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure hub_thread [2021-11-23 15:33:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_thread [2021-11-23 15:33:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure proc_bulk [2021-11-23 15:33:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_bulk [2021-11-23 15:33:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_do_ioctl [2021-11-23 15:33:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_do_ioctl [2021-11-23 15:33:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure hub_pre_reset [2021-11-23 15:33:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_pre_reset [2021-11-23 15:33:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure check_ctrlrecip [2021-11-23 15:33:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ctrlrecip [2021-11-23 15:33:22,703 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2021-11-23 15:33:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2021-11-23 15:33:22,703 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2021-11-23 15:33:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2021-11-23 15:33:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-11-23 15:33:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-11-23 15:33:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:33:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:33:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_reset [2021-11-23 15:33:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_reset [2021-11-23 15:33:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rebind_intf [2021-11-23 15:33:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rebind_intf [2021-11-23 15:33:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure proc_control [2021-11-23 15:33:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_control [2021-11-23 15:33:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:33:22,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:33:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:33:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:33:22,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_both [2021-11-23 15:33:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_both [2021-11-23 15:33:22,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:33:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:33:22,721 INFO L130 BoogieDeclarations]: Found specification of procedure hub_events [2021-11-23 15:33:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_events [2021-11-23 15:33:22,722 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_merge_group [2021-11-23 15:33:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_merge_group [2021-11-23 15:33:22,722 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_device [2021-11-23 15:33:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_device [2021-11-23 15:33:22,722 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-23 15:33:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-23 15:33:22,723 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:33:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:33:22,723 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_call_chain [2021-11-23 15:33:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure blocking_notifier_call_chain [2021-11-23 15:33:22,724 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:33:22,724 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:33:22,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2021-11-23 15:33:22,724 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2021-11-23 15:33:22,724 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_finish_reset [2021-11-23 15:33:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_finish_reset [2021-11-23 15:33:22,725 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:33:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:33:22,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:33:22,725 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:33:22,726 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:33:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2021-11-23 15:33:22,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2021-11-23 15:33:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_alloc_coherent [2021-11-23 15:33:22,726 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_alloc_coherent [2021-11-23 15:33:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure check_highspeed [2021-11-23 15:33:22,727 INFO L138 BoogieDeclarations]: Found implementation of procedure check_highspeed [2021-11-23 15:33:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure recursively_mark_NOTATTACHED [2021-11-23 15:33:22,727 INFO L138 BoogieDeclarations]: Found implementation of procedure recursively_mark_NOTATTACHED [2021-11-23 15:33:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure hub_ioctl [2021-11-23 15:33:22,728 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_ioctl [2021-11-23 15:33:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:33:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_noresume [2021-11-23 15:33:22,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_noresume [2021-11-23 15:33:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-23 15:33:22,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-23 15:33:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-11-23 15:33:22,729 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-11-23 15:33:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure plural [2021-11-23 15:33:22,729 INFO L138 BoogieDeclarations]: Found implementation of procedure plural [2021-11-23 15:33:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_poweroff [2021-11-23 15:33:22,730 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_poweroff [2021-11-23 15:33:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_req_set_sel [2021-11-23 15:33:22,730 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_req_set_sel [2021-11-23 15:33:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_intf_files [2021-11-23 15:33:22,730 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_intf_files [2021-11-23 15:33:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_interface [2021-11-23 15:33:22,731 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_interface [2021-11-23 15:33:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_hub_port_acpi_handle [2021-11-23 15:33:22,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_hub_port_acpi_handle [2021-11-23 15:33:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_suspend [2021-11-23 15:33:22,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_suspend [2021-11-23 15:33:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:33:22,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:33:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:33:22,732 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:33:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:33:22,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:33:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cancel_queued_reset [2021-11-23 15:33:22,733 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cancel_queued_reset [2021-11-23 15:33:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:33:22,734 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:33:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_dynamic_id [2021-11-23 15:33:22,734 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_dynamic_id [2021-11-23 15:33:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_free_coherent [2021-11-23 15:33:22,734 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_free_coherent [2021-11-23 15:33:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 15:33:22,735 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 15:33:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:33:22,735 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:33:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 15:33:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 15:33:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_hub_port_connect_type [2021-11-23 15:33:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_hub_port_connect_type [2021-11-23 15:33:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-11-23 15:33:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-11-23 15:33:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure usb_forced_unbind_intf [2021-11-23 15:33:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_forced_unbind_intf [2021-11-23 15:33:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 15:33:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 15:33:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:33:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:33:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep0_reinit [2021-11-23 15:33:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep0_reinit [2021-11-23 15:33:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure hdev_to_hub [2021-11-23 15:33:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure hdev_to_hub [2021-11-23 15:33:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2021-11-23 15:33:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2021-11-23 15:33:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_set_status [2021-11-23 15:33:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_set_status [2021-11-23 15:33:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid_nr [2021-11-23 15:33:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid_nr [2021-11-23 15:33:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_bos_descriptor [2021-11-23 15:33:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_bos_descriptor [2021-11-23 15:33:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2021-11-23 15:33:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2021-11-23 15:33:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2021-11-23 15:33:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2021-11-23 15:33:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_ep_devs [2021-11-23 15:33:22,742 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_ep_devs [2021-11-23 15:33:22,742 INFO L130 BoogieDeclarations]: Found specification of procedure findintfep [2021-11-23 15:33:22,742 INFO L138 BoogieDeclarations]: Found implementation of procedure findintfep [2021-11-23 15:33:22,742 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 15:33:22,742 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 15:33:22,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:33:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-11-23 15:33:22,743 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-11-23 15:33:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2021-11-23 15:33:22,743 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2021-11-23 15:33:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure copy_urb_data_to_user [2021-11-23 15:33:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_urb_data_to_user [2021-11-23 15:33:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:33:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:33:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:33:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:33:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_unmerge_group [2021-11-23 15:33:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_unmerge_group [2021-11-23 15:33:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2021-11-23 15:33:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2021-11-23 15:33:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-11-23 15:33:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-11-23 15:33:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_descriptor [2021-11-23 15:33:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_descriptor [2021-11-23 15:33:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device_otg [2021-11-23 15:33:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device_otg [2021-11-23 15:33:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure reap_as [2021-11-23 15:33:22,747 INFO L138 BoogieDeclarations]: Found implementation of procedure reap_as [2021-11-23 15:33:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_complete [2021-11-23 15:33:22,747 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_complete [2021-11-23 15:33:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2021-11-23 15:33:22,747 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2021-11-23 15:33:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:33:22,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:33:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2021-11-23 15:33:22,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2021-11-23 15:33:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 15:33:22,748 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 15:33:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2021-11-23 15:33:22,749 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2021-11-23 15:33:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2021-11-23 15:33:22,749 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2021-11-23 15:33:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_timeout [2021-11-23 15:33:22,750 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_timeout [2021-11-23 15:33:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2021-11-23 15:33:22,750 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2021-11-23 15:33:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:33:22,750 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:33:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_endpoint [2021-11-23 15:33:22,751 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_endpoint [2021-11-23 15:33:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:33:22,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:33:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_disable_lpm [2021-11-23 15:33:22,751 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_disable_lpm [2021-11-23 15:33:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2021-11-23 15:33:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2021-11-23 15:33:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2021-11-23 15:33:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2021-11-23 15:33:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure show_string [2021-11-23 15:33:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure show_string [2021-11-23 15:33:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:33:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:33:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure kill_pid_info_as_cred [2021-11-23 15:33:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_pid_info_as_cred [2021-11-23 15:33:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2021-11-23 15:33:22,754 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2021-11-23 15:33:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_descriptor [2021-11-23 15:33:22,754 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_descriptor [2021-11-23 15:33:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl_compat [2021-11-23 15:33:22,754 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl_compat [2021-11-23 15:33:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-23 15:33:22,755 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-23 15:33:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2021-11-23 15:33:22,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2021-11-23 15:33:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2021-11-23 15:33:22,755 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2021-11-23 15:33:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:33:22,756 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:33:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:33:22,756 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:33:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_wait_reset [2021-11-23 15:33:22,757 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_wait_reset [2021-11-23 15:33:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure autosuspend_check [2021-11-23 15:33:22,757 INFO L138 BoogieDeclarations]: Found implementation of procedure autosuspend_check [2021-11-23 15:33:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_id [2021-11-23 15:33:22,757 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_id [2021-11-23 15:33:22,758 INFO L130 BoogieDeclarations]: Found specification of procedure usb_internal_control_msg [2021-11-23 15:33:22,758 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_internal_control_msg [2021-11-23 15:33:22,758 INFO L130 BoogieDeclarations]: Found specification of procedure generic_suspend [2021-11-23 15:33:22,758 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_suspend [2021-11-23 15:33:22,758 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_status [2021-11-23 15:33:22,758 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_status [2021-11-23 15:33:22,763 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-11-23 15:33:22,763 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-11-23 15:33:22,764 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2021-11-23 15:33:22,764 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2021-11-23 15:33:22,764 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:33:22,764 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:33:22,764 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_increase_memory_usage [2021-11-23 15:33:22,765 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_increase_memory_usage [2021-11-23 15:33:22,765 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_pm_drivers_interfaces [2021-11-23 15:33:22,765 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_pm_drivers_interfaces [2021-11-23 15:33:22,765 INFO L130 BoogieDeclarations]: Found specification of procedure hub_suspend [2021-11-23 15:33:22,765 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_suspend [2021-11-23 15:33:22,765 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:33:22,766 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:33:22,766 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt___1 [2021-11-23 15:33:22,766 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt___1 [2021-11-23 15:33:22,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:33:22,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:33:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device [2021-11-23 15:33:22,767 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device [2021-11-23 15:33:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid [2021-11-23 15:33:22,768 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid [2021-11-23 15:33:22,769 INFO L130 BoogieDeclarations]: Found specification of procedure check_port_resume_type [2021-11-23 15:33:22,769 INFO L138 BoogieDeclarations]: Found implementation of procedure check_port_resume_type [2021-11-23 15:33:22,769 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_resume [2021-11-23 15:33:22,769 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_resume [2021-11-23 15:33:22,769 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_mel [2021-11-23 15:33:22,770 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_mel [2021-11-23 15:33:22,770 INFO L130 BoogieDeclarations]: Found specification of procedure hub_configure [2021-11-23 15:33:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_configure [2021-11-23 15:33:22,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-23 15:33:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-23 15:33:22,771 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device [2021-11-23 15:33:22,772 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device [2021-11-23 15:33:22,772 INFO L130 BoogieDeclarations]: Found specification of procedure companion_common [2021-11-23 15:33:22,772 INFO L138 BoogieDeclarations]: Found implementation of procedure companion_common [2021-11-23 15:33:22,772 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_resume [2021-11-23 15:33:22,772 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_resume [2021-11-23 15:33:22,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_prepare_to_sleep [2021-11-23 15:33:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_prepare_to_sleep [2021-11-23 15:33:22,773 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2021-11-23 15:33:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2021-11-23 15:33:22,773 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-23 15:33:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-23 15:33:22,774 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_free [2021-11-23 15:33:22,774 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_free [2021-11-23 15:33:22,774 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:33:22,774 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:33:22,774 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unmap_urb_for_dma [2021-11-23 15:33:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unmap_urb_for_dma [2021-11-23 15:33:22,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bus_notify [2021-11-23 15:33:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bus_notify [2021-11-23 15:33:22,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex [2021-11-23 15:33:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex [2021-11-23 15:33:22,775 INFO L130 BoogieDeclarations]: Found specification of procedure generic_disconnect [2021-11-23 15:33:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_disconnect [2021-11-23 15:33:22,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2021-11-23 15:33:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2021-11-23 15:33:22,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:33:22,776 INFO L130 BoogieDeclarations]: Found specification of procedure hub_clear_tt_buffer [2021-11-23 15:33:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_clear_tt_buffer [2021-11-23 15:33:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure create_intf_ep_devs [2021-11-23 15:33:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure create_intf_ep_devs [2021-11-23 15:33:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_prepare [2021-11-23 15:33:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_prepare [2021-11-23 15:33:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure descriptors_changed [2021-11-23 15:33:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure descriptors_changed [2021-11-23 15:33:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:33:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:33:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:33:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:33:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure hub_tt_work [2021-11-23 15:33:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_tt_work [2021-11-23 15:33:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex [2021-11-23 15:33:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex [2021-11-23 15:33:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2021-11-23 15:33:22,780 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-23 15:33:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-23 15:33:22,780 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_interface [2021-11-23 15:33:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_interface [2021-11-23 15:33:22,780 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:33:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:33:22,781 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_open [2021-11-23 15:33:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_open [2021-11-23 15:33:22,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:33:22,781 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:33:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:33:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure free_async [2021-11-23 15:33:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure free_async [2021-11-23 15:33:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:33:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:33:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:33:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:33:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:33:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:33:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure hub_handle_remote_wakeup [2021-11-23 15:33:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_handle_remote_wakeup [2021-11-23 15:33:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure warn_level [2021-11-23 15:33:22,784 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_level [2021-11-23 15:33:22,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:33:22,784 INFO L130 BoogieDeclarations]: Found specification of procedure hub_reset_resume [2021-11-23 15:33:22,784 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_reset_resume [2021-11-23 15:33:22,784 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_interface [2021-11-23 15:33:22,785 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_interface [2021-11-23 15:33:22,785 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-11-23 15:33:22,785 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-11-23 15:33:22,785 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_interface [2021-11-23 15:33:22,785 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_interface [2021-11-23 15:33:22,786 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 15:33:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 15:33:22,786 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2021-11-23 15:33:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2021-11-23 15:33:22,786 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_device [2021-11-23 15:33:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_device [2021-11-23 15:33:22,787 INFO L130 BoogieDeclarations]: Found specification of procedure clear_port_feature [2021-11-23 15:33:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_port_feature [2021-11-23 15:33:22,787 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 15:33:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2021-11-23 15:33:22,787 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:33:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:33:22,788 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cache_string [2021-11-23 15:33:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cache_string [2021-11-23 15:33:22,788 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl [2021-11-23 15:33:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl [2021-11-23 15:33:22,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:33:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:33:22,789 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_restore [2021-11-23 15:33:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_restore [2021-11-23 15:33:22,789 INFO L130 BoogieDeclarations]: Found specification of procedure generic_probe [2021-11-23 15:33:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_probe [2021-11-23 15:33:22,789 INFO L130 BoogieDeclarations]: Found specification of procedure led_work [2021-11-23 15:33:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure led_work [2021-11-23 15:33:22,790 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_interface [2021-11-23 15:33:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_interface [2021-11-23 15:33:22,790 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2021-11-23 15:33:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2021-11-23 15:33:22,791 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_dev_files [2021-11-23 15:33:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_dev_files [2021-11-23 15:33:22,791 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rh_urb_dequeue [2021-11-23 15:33:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rh_urb_dequeue [2021-11-23 15:33:22,791 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 15:33:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 15:33:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usbfs_mutex [2021-11-23 15:33:22,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usbfs_mutex [2021-11-23 15:33:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:33:22,792 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:33:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_warm_reset_required [2021-11-23 15:33:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_warm_reset_required [2021-11-23 15:33:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2021-11-23 15:33:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2021-11-23 15:33:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:33:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:33:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async_on_interface [2021-11-23 15:33:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async_on_interface [2021-11-23 15:33:22,795 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2021-11-23 15:33:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2021-11-23 15:33:22,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2021-11-23 15:33:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2021-11-23 15:33:22,795 INFO L130 BoogieDeclarations]: Found specification of procedure async_completed [2021-11-23 15:33:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure async_completed [2021-11-23 15:33:22,796 INFO L130 BoogieDeclarations]: Found specification of procedure security_task_getsecid [2021-11-23 15:33:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure security_task_getsecid [2021-11-23 15:33:22,796 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_sysfs_intf_files [2021-11-23 15:33:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_sysfs_intf_files [2021-11-23 15:33:22,797 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2021-11-23 15:33:22,797 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2021-11-23 15:33:22,797 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_autosuspend [2021-11-23 15:33:22,797 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_autosuspend [2021-11-23 15:33:22,797 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume_noirq [2021-11-23 15:33:22,797 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume_noirq [2021-11-23 15:33:22,798 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume [2021-11-23 15:33:22,798 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume [2021-11-23 15:33:22,798 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autosuspend_device [2021-11-23 15:33:22,798 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autosuspend_device [2021-11-23 15:33:22,798 INFO L130 BoogieDeclarations]: Found specification of procedure driver_set_config_work [2021-11-23 15:33:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_set_config_work [2021-11-23 15:33:22,799 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-23 15:33:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-23 15:33:22,799 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:33:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:33:22,799 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_release [2021-11-23 15:33:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_release [2021-11-23 15:33:22,800 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2021-11-23 15:33:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2021-11-23 15:33:22,800 INFO L130 BoogieDeclarations]: Found specification of procedure device_enable_async_suspend [2021-11-23 15:33:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure device_enable_async_suspend [2021-11-23 15:33:22,800 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_dev [2021-11-23 15:33:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_dev [2021-11-23 15:33:22,801 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func2 [2021-11-23 15:33:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func2 [2021-11-23 15:33:22,801 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func3 [2021-11-23 15:33:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func3 [2021-11-23 15:33:22,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:33:22,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:33:22,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:33:22,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:33:22,802 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_both [2021-11-23 15:33:22,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_both [2021-11-23 15:33:22,803 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 15:33:22,803 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 15:33:22,803 INFO L130 BoogieDeclarations]: Found specification of procedure pm_suspend_ignore_children [2021-11-23 15:33:22,803 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_suspend_ignore_children [2021-11-23 15:33:22,803 INFO L130 BoogieDeclarations]: Found specification of procedure hub_probe [2021-11-23 15:33:22,803 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_probe [2021-11-23 15:33:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure hub_resume [2021-11-23 15:33:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_resume [2021-11-23 15:33:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_decrease_memory_usage [2021-11-23 15:33:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_decrease_memory_usage [2021-11-23 15:33:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:33:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:33:22,805 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:33:22,805 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:33:22,805 INFO L130 BoogieDeclarations]: Found specification of procedure is_root_hub [2021-11-23 15:33:22,805 INFO L138 BoogieDeclarations]: Found implementation of procedure is_root_hub [2021-11-23 15:33:22,805 INFO L130 BoogieDeclarations]: Found specification of procedure hub_post_reset [2021-11-23 15:33:22,805 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_post_reset [2021-11-23 15:33:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_link_state [2021-11-23 15:33:22,806 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_link_state [2021-11-23 15:33:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure usb_open [2021-11-23 15:33:22,806 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_open [2021-11-23 15:33:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 15:33:22,806 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 15:33:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-23 15:33:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-23 15:33:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:33:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:33:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_thaw [2021-11-23 15:33:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_thaw [2021-11-23 15:33:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 15:33:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 15:33:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:33:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:33:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_init [2021-11-23 15:33:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_init [2021-11-23 15:33:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2021-11-23 15:33:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2021-11-23 15:33:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kick_khubd [2021-11-23 15:33:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kick_khubd [2021-11-23 15:33:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_superspeed [2021-11-23 15:33:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_superspeed [2021-11-23 15:33:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-11-23 15:33:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-11-23 15:33:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-11-23 15:33:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-23 15:33:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-23 15:33:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure rh_call_control [2021-11-23 15:33:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_call_control [2021-11-23 15:33:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:33:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_configuration [2021-11-23 15:33:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_configuration [2021-11-23 15:33:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:33:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:33:22,812 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_configuration [2021-11-23 15:33:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_configuration [2021-11-23 15:33:22,812 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-23 15:33:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-23 15:33:22,812 INFO L130 BoogieDeclarations]: Found specification of procedure releaseintf [2021-11-23 15:33:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure releaseintf [2021-11-23 15:33:22,813 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_detect_quirks [2021-11-23 15:33:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_detect_quirks [2021-11-23 15:33:22,813 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_device_release [2021-11-23 15:33:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_device_release [2021-11-23 15:33:22,814 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_ltm [2021-11-23 15:33:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_ltm [2021-11-23 15:33:22,814 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-11-23 15:33:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-11-23 15:33:22,814 INFO L130 BoogieDeclarations]: Found specification of procedure hub_power_on [2021-11-23 15:33:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_power_on [2021-11-23 15:33:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:33:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:33:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_and_verify_device [2021-11-23 15:33:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_and_verify_device [2021-11-23 15:33:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_string [2021-11-23 15:33:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_string [2021-11-23 15:33:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce [2021-11-23 15:33:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce [2021-11-23 15:33:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_resume [2021-11-23 15:33:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_resume [2021-11-23 15:33:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume [2021-11-23 15:33:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume [2021-11-23 15:33:22,817 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2021-11-23 15:33:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2021-11-23 15:33:22,817 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_poll [2021-11-23 15:33:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_poll [2021-11-23 15:33:22,817 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_no_suspend [2021-11-23 15:33:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_no_suspend [2021-11-23 15:33:22,818 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:33:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:33:22,818 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2021-11-23 15:33:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2021-11-23 15:33:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:33:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:33:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-11-23 15:33:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-11-23 15:33:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2021-11-23 15:33:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2021-11-23 15:33:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure connected [2021-11-23 15:33:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure connected [2021-11-23 15:33:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_device [2021-11-23 15:33:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_device [2021-11-23 15:33:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_alloc_bandwidth [2021-11-23 15:33:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_alloc_bandwidth [2021-11-23 15:33:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_status_mutex [2021-11-23 15:33:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_status_mutex [2021-11-23 15:33:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_status [2021-11-23 15:33:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_status [2021-11-23 15:33:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_ltm [2021-11-23 15:33:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_ltm [2021-11-23 15:33:22,822 INFO L130 BoogieDeclarations]: Found specification of procedure generic_resume [2021-11-23 15:33:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_resume [2021-11-23 15:33:22,822 INFO L130 BoogieDeclarations]: Found specification of procedure claimintf [2021-11-23 15:33:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure claimintf [2021-11-23 15:33:22,823 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-23 15:33:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-23 15:33:22,823 INFO L130 BoogieDeclarations]: Found specification of procedure kick_khubd [2021-11-23 15:33:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_khubd [2021-11-23 15:33:22,823 INFO L130 BoogieDeclarations]: Found specification of procedure proc_do_submiturb [2021-11-23 15:33:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_do_submiturb [2021-11-23 15:33:22,824 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_submit_urb [2021-11-23 15:33:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_submit_urb [2021-11-23 15:33:22,824 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-11-23 15:33:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-11-23 15:33:22,824 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2021-11-23 15:33:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2021-11-23 15:33:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:33:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:33:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2021-11-23 15:33:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2021-11-23 15:33:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2021-11-23 15:33:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2021-11-23 15:33:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 15:33:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 15:33:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_child [2021-11-23 15:33:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_child [2021-11-23 15:33:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure get_pid [2021-11-23 15:33:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pid [2021-11-23 15:33:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 15:33:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 15:33:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2021-11-23 15:33:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2021-11-23 15:33:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2021-11-23 15:33:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2021-11-23 15:33:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_device [2021-11-23 15:33:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_device [2021-11-23 15:33:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2021-11-23 15:33:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2021-11-23 15:33:22,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_bandwidth_mutex [2021-11-23 15:33:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_bandwidth_mutex [2021-11-23 15:33:22,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex [2021-11-23 15:33:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex [2021-11-23 15:33:22,829 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_lpm [2021-11-23 15:33:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_lpm [2021-11-23 15:33:22,830 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2021-11-23 15:33:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2021-11-23 15:33:22,830 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-23 15:33:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-23 15:33:22,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:33:22,830 INFO L130 BoogieDeclarations]: Found specification of procedure driver_disconnect [2021-11-23 15:33:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_disconnect [2021-11-23 15:33:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:33:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:33:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 15:33:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 15:33:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usbfs_mutex [2021-11-23 15:33:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usbfs_mutex [2021-11-23 15:33:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure driver_resume [2021-11-23 15:33:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_resume [2021-11-23 15:33:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2021-11-23 15:33:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2021-11-23 15:33:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure remove_intf_ep_devs [2021-11-23 15:33:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_intf_ep_devs [2021-11-23 15:33:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_disable [2021-11-23 15:33:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_disable [2021-11-23 15:33:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2021-11-23 15:33:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2021-11-23 15:33:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2021-11-23 15:33:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2021-11-23 15:33:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-23 15:33:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-23 15:33:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:33:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:33:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_sub [2021-11-23 15:33:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_sub [2021-11-23 15:33:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_match [2021-11-23 15:33:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_match [2021-11-23 15:33:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_lpm [2021-11-23 15:33:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_lpm [2021-11-23 15:33:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_restore [2021-11-23 15:33:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_restore [2021-11-23 15:33:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure update_devnum [2021-11-23 15:33:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure update_devnum [2021-11-23 15:33:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_wusb [2021-11-23 15:33:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_wusb [2021-11-23 15:33:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:33:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:33:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_suspend [2021-11-23 15:33:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_suspend [2021-11-23 15:33:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure ep_device_release [2021-11-23 15:33:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_device_release [2021-11-23 15:33:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-23 15:33:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-23 15:33:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure driver_probe [2021-11-23 15:33:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_probe [2021-11-23 15:33:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_bos_descriptor [2021-11-23 15:33:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_bos_descriptor [2021-11-23 15:33:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 15:33:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 15:33:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2021-11-23 15:33:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2021-11-23 15:33:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remote_wakeup [2021-11-23 15:33:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remote_wakeup [2021-11-23 15:33:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2021-11-23 15:33:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2021-11-23 15:33:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure powermac_set_asic [2021-11-23 15:33:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure powermac_set_asic [2021-11-23 15:33:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure suspend_common [2021-11-23 15:33:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure suspend_common [2021-11-23 15:33:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_device [2021-11-23 15:33:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_device [2021-11-23 15:33:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 15:33:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 15:33:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure sg_complete [2021-11-23 15:33:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_complete [2021-11-23 15:33:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-11-23 15:33:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-11-23 15:33:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 15:33:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 15:33:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:33:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:33:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure check_root_hub_suspended [2021-11-23 15:33:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure check_root_hub_suspended [2021-11-23 15:33:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure proc_ioctl [2021-11-23 15:33:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_ioctl [2021-11-23 15:33:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure resume_common [2021-11-23 15:33:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure resume_common [2021-11-23 15:33:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure usb_new_device [2021-11-23 15:33:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_new_device [2021-11-23 15:33:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure unlink1 [2021-11-23 15:33:22,856 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink1 [2021-11-23 15:33:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure find_port_owner [2021-11-23 15:33:22,856 INFO L138 BoogieDeclarations]: Found implementation of procedure find_port_owner [2021-11-23 15:33:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_suspend [2021-11-23 15:33:22,856 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_suspend [2021-11-23 15:33:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:33:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:33:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disconnect [2021-11-23 15:33:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disconnect [2021-11-23 15:33:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure hub_activate [2021-11-23 15:33:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_activate [2021-11-23 15:33:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-23 15:33:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-23 15:33:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:33:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:33:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_endpoint [2021-11-23 15:33:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_endpoint [2021-11-23 15:33:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure finish_port_resume [2021-11-23 15:33:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_port_resume [2021-11-23 15:33:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_capable [2021-11-23 15:33:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_capable [2021-11-23 15:33:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure __suspend_report_result [2021-11-23 15:33:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __suspend_report_result [2021-11-23 15:33:22,860 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_address [2021-11-23 15:33:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_address [2021-11-23 15:33:22,860 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:33:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:33:22,860 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device_driver [2021-11-23 15:33:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device_driver [2021-11-23 15:33:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_active [2021-11-23 15:33:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_active [2021-11-23 15:33:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:33:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:33:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:33:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:33:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:33:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:33:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure device_pm_wait_for_dev [2021-11-23 15:33:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure device_pm_wait_for_dev [2021-11-23 15:33:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_status [2021-11-23 15:33:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_status [2021-11-23 15:33:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_sel [2021-11-23 15:33:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_sel [2021-11-23 15:33:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure device_attach [2021-11-23 15:33:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure device_attach [2021-11-23 15:33:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure usb_choose_configuration [2021-11-23 15:33:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_choose_configuration [2021-11-23 15:33:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend [2021-11-23 15:33:22,880 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend [2021-11-23 15:33:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:33:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:33:22,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:33:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_feature [2021-11-23 15:33:22,881 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_feature [2021-11-23 15:33:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:33:22,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:33:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:33:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_unanchor_urb [2021-11-23 15:33:22,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_unanchor_urb [2021-11-23 15:33:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_find_device [2021-11-23 15:33:22,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_find_device [2021-11-23 15:33:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2021-11-23 15:33:22,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_descriptor [2021-11-23 15:33:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure do_rebind_interfaces [2021-11-23 15:33:22,883 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rebind_interfaces [2021-11-23 15:33:26,030 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:33:26,042 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:33:43,253 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:33:43,258 INFO L158 Benchmark]: Toolchain (without parser) took 46095.72ms. Allocated memory was 123.7MB in the beginning and 968.9MB in the end (delta: 845.2MB). Free memory was 72.4MB in the beginning and 591.9MB in the end (delta: -519.6MB). Peak memory consumption was 388.4MB. Max. memory is 16.1GB. [2021-11-23 15:33:43,259 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 92.3MB. Free memory is still 71.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:33:43,260 INFO L158 Benchmark]: CACSL2BoogieTranslator took 21384.58ms. Allocated memory was 123.7MB in the beginning and 499.1MB in the end (delta: 375.4MB). Free memory was 72.4MB in the beginning and 183.8MB in the end (delta: -111.5MB). Peak memory consumption was 276.2MB. Max. memory is 16.1GB. [2021-11-23 15:33:43,261 INFO L158 Benchmark]: Boogie Procedure Inliner took 1488.73ms. Allocated memory is still 499.1MB. Free memory was 183.8MB in the beginning and 201.9MB in the end (delta: -18.0MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. [2021-11-23 15:33:43,262 INFO L158 Benchmark]: Boogie Preprocessor took 2193.35ms. Allocated memory is still 499.1MB. Free memory was 201.9MB in the beginning and 152.4MB in the end (delta: 49.5MB). Peak memory consumption was 159.6MB. Max. memory is 16.1GB. [2021-11-23 15:33:43,263 INFO L158 Benchmark]: RCFGBuilder took 21022.65ms. Allocated memory was 499.1MB in the beginning and 968.9MB in the end (delta: 469.8MB). Free memory was 152.4MB in the beginning and 591.9MB in the end (delta: -439.6MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. [2021-11-23 15:33:43,266 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 92.3MB. Free memory is still 71.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 21384.58ms. Allocated memory was 123.7MB in the beginning and 499.1MB in the end (delta: 375.4MB). Free memory was 72.4MB in the beginning and 183.8MB in the end (delta: -111.5MB). Peak memory consumption was 276.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1488.73ms. Allocated memory is still 499.1MB. Free memory was 183.8MB in the beginning and 201.9MB in the end (delta: -18.0MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2193.35ms. Allocated memory is still 499.1MB. Free memory was 201.9MB in the beginning and 152.4MB in the end (delta: 49.5MB). Peak memory consumption was 159.6MB. Max. memory is 16.1GB. * RCFGBuilder took 21022.65ms. Allocated memory was 499.1MB in the beginning and 968.9MB in the end (delta: 469.8MB). Free memory was 152.4MB in the beginning and 591.9MB in the end (delta: -439.6MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:33:43,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:33:46,216 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:33:46,221 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:33:46,290 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:33:46,291 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:33:46,297 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:33:46,299 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:33:46,305 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:33:46,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:33:46,316 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:33:46,321 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:33:46,324 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:33:46,324 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:33:46,327 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:33:46,330 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:33:46,336 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:33:46,338 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:33:46,339 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:33:46,342 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:33:46,352 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:33:46,354 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:33:46,356 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:33:46,359 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:33:46,362 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:33:46,374 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:33:46,375 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:33:46,375 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:33:46,378 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:33:46,378 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:33:46,380 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:33:46,380 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:33:46,382 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:33:46,384 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:33:46,385 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:33:46,387 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:33:46,387 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:33:46,389 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:33:46,389 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:33:46,389 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:33:46,392 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:33:46,393 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:33:46,399 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:33:46,447 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:33:46,447 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:33:46,449 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:33:46,449 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:33:46,451 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:33:46,452 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:33:46,452 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:33:46,452 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:33:46,453 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:33:46,453 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:33:46,454 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:33:46,455 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:33:46,455 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:33:46,455 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:33:46,455 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:33:46,456 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:33:46,456 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:33:46,456 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:33:46,457 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:33:46,457 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:33:46,457 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:33:46,458 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:33:46,458 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:33:46,458 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:33:46,459 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:33:46,459 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:33:46,459 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:33:46,459 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:33:46,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:33:46,460 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 [2021-11-23 15:33:46,911 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:33:46,943 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:33:46,946 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:33:46,948 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:33:46,949 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:33:46,950 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-23 15:33:47,034 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/7ae31aabf/20b1988a11d34f5e8655fb8542f1395c/FLAGa96f04506 [2021-11-23 15:33:48,799 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:33:48,801 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-23 15:33:48,933 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/7ae31aabf/20b1988a11d34f5e8655fb8542f1395c/FLAGa96f04506 [2021-11-23 15:33:48,971 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/data/7ae31aabf/20b1988a11d34f5e8655fb8542f1395c [2021-11-23 15:33:48,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:33:48,976 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:33:48,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:33:48,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:33:48,992 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:33:48,993 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:33:48" (1/1) ... [2021-11-23 15:33:48,995 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20cf7933 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:48, skipping insertion in model container [2021-11-23 15:33:48,995 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:33:48" (1/1) ... [2021-11-23 15:33:49,004 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:33:49,458 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:34:02,284 WARN L564 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-23 15:34:02,287 WARN L564 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-23 15:34:08,725 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_3c365e16-ef10-42f1-a90b-92c9fe46201c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-23 15:34:09,476 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:34:09,697 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:34:10,057 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:34:11,530 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_3c365e16-ef10-42f1-a90b-92c9fe46201c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-23 15:34:11,556 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:34:11,664 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:34:13,131 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_3c365e16-ef10-42f1-a90b-92c9fe46201c/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-23 15:34:13,153 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:34:14,290 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:34:14,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14 WrapperNode [2021-11-23 15:34:14,291 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:34:14,293 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:34:14,293 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:34:14,293 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:34:14,302 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:14,719 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:15,838 INFO L137 Inliner]: procedures = 1380, calls = 15075, calls flagged for inlining = 406, calls inlined = 265, statements flattened = 21537 [2021-11-23 15:34:15,840 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:34:15,841 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:34:15,841 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:34:15,841 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:34:15,852 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:15,853 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:16,036 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:16,037 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:16,964 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:17,054 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:17,319 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:17,494 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:34:17,501 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:34:17,501 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:34:17,501 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:34:17,502 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:14" (1/1) ... [2021-11-23 15:34:17,513 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:34:17,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:34:17,542 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:34:17,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:34:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 15:34:17,599 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 15:34:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:34:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:34:17,599 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:34:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___4 [2021-11-23 15:34:17,600 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___4 [2021-11-23 15:34:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:34:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_suspended [2021-11-23 15:34:17,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_suspended [2021-11-23 15:34:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_urb_for_dma [2021-11-23 15:34:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_urb_for_dma [2021-11-23 15:34:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2021-11-23 15:34:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2021-11-23 15:34:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_dev [2021-11-23 15:34:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_dev [2021-11-23 15:34:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2021-11-23 15:34:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2021-11-23 15:34:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_endpoint [2021-11-23 15:34:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_endpoint [2021-11-23 15:34:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async [2021-11-23 15:34:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async [2021-11-23 15:34:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 15:34:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 15:34:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_state [2021-11-23 15:34:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_state [2021-11-23 15:34:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 15:34:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 15:34:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2021-11-23 15:34:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2021-11-23 15:34:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_initiated_lpm [2021-11-23 15:34:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_initiated_lpm [2021-11-23 15:34:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_all_async [2021-11-23 15:34:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_all_async [2021-11-23 15:34:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_resume [2021-11-23 15:34:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_resume [2021-11-23 15:34:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure hub_usb3_port_disable [2021-11-23 15:34:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_usb3_port_disable [2021-11-23 15:34:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2021-11-23 15:34:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2021-11-23 15:34:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:34:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:34:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2021-11-23 15:34:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2021-11-23 15:34:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure usb_destroy_configuration [2021-11-23 15:34:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_destroy_configuration [2021-11-23 15:34:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2021-11-23 15:34:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2021-11-23 15:34:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync_autosuspend [2021-11-23 15:34:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync_autosuspend [2021-11-23 15:34:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:34:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:34:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure hub_disconnect [2021-11-23 15:34:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_disconnect [2021-11-23 15:34:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:34:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:34:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:34:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:34:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2021-11-23 15:34:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2021-11-23 15:34:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure hub_hub_status [2021-11-23 15:34:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_hub_status [2021-11-23 15:34:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_power_on [2021-11-23 15:34:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_power_on [2021-11-23 15:34:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2021-11-23 15:34:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2021-11-23 15:34:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure add_device_randomness [2021-11-23 15:34:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device_randomness [2021-11-23 15:34:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_link_state [2021-11-23 15:34:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_link_state [2021-11-23 15:34:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_enable_lpm [2021-11-23 15:34:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_enable_lpm [2021-11-23 15:34:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure ptr_to_compat [2021-11-23 15:34:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ptr_to_compat [2021-11-23 15:34:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:34:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure checkintf [2021-11-23 15:34:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure checkintf [2021-11-23 15:34:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_pel [2021-11-23 15:34:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_pel [2021-11-23 15:34:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:34:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:34:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2021-11-23 15:34:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2021-11-23 15:34:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_bulk_urbs [2021-11-23 15:34:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_bulk_urbs [2021-11-23 15:34:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:34:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:34:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_logical_disconnect [2021-11-23 15:34:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_logical_disconnect [2021-11-23 15:34:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:34:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:34:17,712 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_flush_endpoint [2021-11-23 15:34:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_flush_endpoint [2021-11-23 15:34:17,712 INFO L130 BoogieDeclarations]: Found specification of procedure get_port_status [2021-11-23 15:34:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure get_port_status [2021-11-23 15:34:17,712 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page___1 [2021-11-23 15:34:17,715 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page___1 [2021-11-23 15:34:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-11-23 15:34:17,716 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-11-23 15:34:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure bus_find_device [2021-11-23 15:34:17,716 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_find_device [2021-11-23 15:34:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure driver_suspend [2021-11-23 15:34:17,716 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_suspend [2021-11-23 15:34:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2021-11-23 15:34:17,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2021-11-23 15:34:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2021-11-23 15:34:17,717 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2021-11-23 15:34:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:34:17,718 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:34:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_status_mutex [2021-11-23 15:34:17,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_status_mutex [2021-11-23 15:34:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure hub_irq [2021-11-23 15:34:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_irq [2021-11-23 15:34:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_suspend [2021-11-23 15:34:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_suspend [2021-11-23 15:34:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:34:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:34:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:34:17,725 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:34:17,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_device_descriptor [2021-11-23 15:34:17,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_device_descriptor [2021-11-23 15:34:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure hub_quiesce [2021-11-23 15:34:17,727 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_quiesce [2021-11-23 15:34:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_alt_setting [2021-11-23 15:34:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_alt_setting [2021-11-23 15:34:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb [2021-11-23 15:34:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb [2021-11-23 15:34:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:34:17,734 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:34:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-11-23 15:34:17,734 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-11-23 15:34:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2021-11-23 15:34:17,734 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2021-11-23 15:34:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___4 [2021-11-23 15:34:17,735 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___4 [2021-11-23 15:34:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_resume [2021-11-23 15:34:17,735 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_resume [2021-11-23 15:34:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure async_getcompleted [2021-11-23 15:34:17,735 INFO L138 BoogieDeclarations]: Found implementation of procedure async_getcompleted [2021-11-23 15:34:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_reset_endpoint [2021-11-23 15:34:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_reset_endpoint [2021-11-23 15:34:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-23 15:34:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-23 15:34:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:34:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:34:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_complete [2021-11-23 15:34:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_complete [2021-11-23 15:34:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_connect_change [2021-11-23 15:34:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_connect_change [2021-11-23 15:34:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_queue_reset_device [2021-11-23 15:34:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_queue_reset_device [2021-11-23 15:34:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-11-23 15:34:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-11-23 15:34:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___1 [2021-11-23 15:34:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___1 [2021-11-23 15:34:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_usb2_hardware_lpm [2021-11-23 15:34:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_usb2_hardware_lpm [2021-11-23 15:34:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_interface [2021-11-23 15:34:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_interface [2021-11-23 15:34:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_alloc [2021-11-23 15:34:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_alloc [2021-11-23 15:34:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure rh_urb_enqueue [2021-11-23 15:34:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_urb_enqueue [2021-11-23 15:34:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2021-11-23 15:34:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure hub_free_dev [2021-11-23 15:34:17,740 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_free_dev [2021-11-23 15:34:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure clear_hub_feature [2021-11-23 15:34:17,740 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_hub_feature [2021-11-23 15:34:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:34:17,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:34:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:34:17,741 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:34:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_is_owned [2021-11-23 15:34:17,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_is_owned [2021-11-23 15:34:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_bandwidth_mutex [2021-11-23 15:34:17,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_bandwidth_mutex [2021-11-23 15:34:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-23 15:34:17,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-23 15:34:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-23 15:34:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-23 15:34:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend [2021-11-23 15:34:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend [2021-11-23 15:34:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure release_devnum [2021-11-23 15:34:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure release_devnum [2021-11-23 15:34:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure snoop_urb [2021-11-23 15:34:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure snoop_urb [2021-11-23 15:34:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock [2021-11-23 15:34:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock [2021-11-23 15:34:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 15:34:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 15:34:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:34:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autoresume_device [2021-11-23 15:34:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autoresume_device [2021-11-23 15:34:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:34:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:34:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:34:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_interface [2021-11-23 15:34:17,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_interface [2021-11-23 15:34:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:34:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:34:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:34:17,748 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:34:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 15:34:17,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 15:34:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_ep_devs [2021-11-23 15:34:17,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_ep_devs [2021-11-23 15:34:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_led [2021-11-23 15:34:17,749 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_led [2021-11-23 15:34:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:34:17,750 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:34:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 15:34:17,750 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 15:34:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2021-11-23 15:34:17,750 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2021-11-23 15:34:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:34:17,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:34:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_suspend [2021-11-23 15:34:17,751 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_suspend [2021-11-23 15:34:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_port_link_state [2021-11-23 15:34:17,752 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_port_link_state [2021-11-23 15:34:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:34:17,753 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:34:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_device [2021-11-23 15:34:17,753 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_device [2021-11-23 15:34:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend_noirq [2021-11-23 15:34:17,753 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend_noirq [2021-11-23 15:34:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:34:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:34:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2021-11-23 15:34:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2021-11-23 15:34:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_langid [2021-11-23 15:34:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_langid [2021-11-23 15:34:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_suspend [2021-11-23 15:34:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_suspend [2021-11-23 15:34:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:34:17,755 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:34:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_interface [2021-11-23 15:34:17,755 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_interface [2021-11-23 15:34:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:34:17,755 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:34:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2021-11-23 15:34:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2021-11-23 15:34:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 15:34:17,761 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 15:34:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:34:17,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:34:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id_intf [2021-11-23 15:34:17,762 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id_intf [2021-11-23 15:34:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:34:17,762 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:34:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:34:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_freeze [2021-11-23 15:34:17,765 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_freeze [2021-11-23 15:34:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2021-11-23 15:34:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2021-11-23 15:34:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2021-11-23 15:34:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2021-11-23 15:34:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_supports_ltm [2021-11-23 15:34:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_supports_ltm [2021-11-23 15:34:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:34:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:34:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_suspended [2021-11-23 15:34:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_suspended [2021-11-23 15:34:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure hub_thread [2021-11-23 15:34:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_thread [2021-11-23 15:34:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure proc_bulk [2021-11-23 15:34:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_bulk [2021-11-23 15:34:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_do_ioctl [2021-11-23 15:34:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_do_ioctl [2021-11-23 15:34:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure hub_pre_reset [2021-11-23 15:34:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_pre_reset [2021-11-23 15:34:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure check_ctrlrecip [2021-11-23 15:34:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ctrlrecip [2021-11-23 15:34:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2021-11-23 15:34:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2021-11-23 15:34:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2021-11-23 15:34:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2021-11-23 15:34:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-11-23 15:34:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-11-23 15:34:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:34:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:34:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_reset [2021-11-23 15:34:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_reset [2021-11-23 15:34:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rebind_intf [2021-11-23 15:34:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rebind_intf [2021-11-23 15:34:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure proc_control [2021-11-23 15:34:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_control [2021-11-23 15:34:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:34:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:34:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:34:17,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:34:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_both [2021-11-23 15:34:17,771 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_both [2021-11-23 15:34:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:34:17,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:34:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:34:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:34:17,772 INFO L130 BoogieDeclarations]: Found specification of procedure hub_events [2021-11-23 15:34:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_events [2021-11-23 15:34:17,772 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_device [2021-11-23 15:34:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_device [2021-11-23 15:34:17,772 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-23 15:34:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-23 15:34:17,773 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:34:17,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:34:17,773 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_call_chain [2021-11-23 15:34:17,773 INFO L138 BoogieDeclarations]: Found implementation of procedure blocking_notifier_call_chain [2021-11-23 15:34:17,773 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:34:17,773 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:34:17,773 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2021-11-23 15:34:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2021-11-23 15:34:17,774 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_finish_reset [2021-11-23 15:34:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_finish_reset [2021-11-23 15:34:17,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:34:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:34:17,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:34:17,774 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:34:17,775 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:34:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2021-11-23 15:34:17,775 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2021-11-23 15:34:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_alloc_coherent [2021-11-23 15:34:17,775 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_alloc_coherent [2021-11-23 15:34:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure check_highspeed [2021-11-23 15:34:17,775 INFO L138 BoogieDeclarations]: Found implementation of procedure check_highspeed [2021-11-23 15:34:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure recursively_mark_NOTATTACHED [2021-11-23 15:34:17,776 INFO L138 BoogieDeclarations]: Found implementation of procedure recursively_mark_NOTATTACHED [2021-11-23 15:34:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure hub_ioctl [2021-11-23 15:34:17,776 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_ioctl [2021-11-23 15:34:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:34:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_noresume [2021-11-23 15:34:17,776 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_noresume [2021-11-23 15:34:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-23 15:34:17,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-23 15:34:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-11-23 15:34:17,777 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-11-23 15:34:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure plural [2021-11-23 15:34:17,777 INFO L138 BoogieDeclarations]: Found implementation of procedure plural [2021-11-23 15:34:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_poweroff [2021-11-23 15:34:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_poweroff [2021-11-23 15:34:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure usb_req_set_sel [2021-11-23 15:34:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_req_set_sel [2021-11-23 15:34:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_intf_files [2021-11-23 15:34:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_intf_files [2021-11-23 15:34:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_interface [2021-11-23 15:34:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_interface [2021-11-23 15:34:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_hub_port_acpi_handle [2021-11-23 15:34:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_hub_port_acpi_handle [2021-11-23 15:34:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_suspend [2021-11-23 15:34:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_suspend [2021-11-23 15:34:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:34:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:34:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:34:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:34:17,780 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:34:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:34:17,780 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cancel_queued_reset [2021-11-23 15:34:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cancel_queued_reset [2021-11-23 15:34:17,780 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:34:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:34:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_dynamic_id [2021-11-23 15:34:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_dynamic_id [2021-11-23 15:34:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_free_coherent [2021-11-23 15:34:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_free_coherent [2021-11-23 15:34:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 15:34:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 15:34:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:34:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:34:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 15:34:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 15:34:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_hub_port_connect_type [2021-11-23 15:34:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_hub_port_connect_type [2021-11-23 15:34:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-11-23 15:34:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-11-23 15:34:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure usb_forced_unbind_intf [2021-11-23 15:34:17,783 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_forced_unbind_intf [2021-11-23 15:34:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:34:17,783 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:34:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep0_reinit [2021-11-23 15:34:17,783 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep0_reinit [2021-11-23 15:34:17,785 INFO L130 BoogieDeclarations]: Found specification of procedure hdev_to_hub [2021-11-23 15:34:17,785 INFO L138 BoogieDeclarations]: Found implementation of procedure hdev_to_hub [2021-11-23 15:34:17,785 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2021-11-23 15:34:17,785 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2021-11-23 15:34:17,785 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_set_status [2021-11-23 15:34:17,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_set_status [2021-11-23 15:34:17,785 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid_nr [2021-11-23 15:34:17,786 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid_nr [2021-11-23 15:34:17,786 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_bos_descriptor [2021-11-23 15:34:17,786 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_bos_descriptor [2021-11-23 15:34:17,790 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2021-11-23 15:34:17,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2021-11-23 15:34:17,790 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2021-11-23 15:34:17,790 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2021-11-23 15:34:17,791 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:34:17,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:34:17,791 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_ep_devs [2021-11-23 15:34:17,791 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_ep_devs [2021-11-23 15:34:17,791 INFO L130 BoogieDeclarations]: Found specification of procedure findintfep [2021-11-23 15:34:17,791 INFO L138 BoogieDeclarations]: Found implementation of procedure findintfep [2021-11-23 15:34:17,792 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 15:34:17,792 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 15:34:17,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:34:17,792 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-11-23 15:34:17,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-11-23 15:34:17,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:34:17,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:34:17,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:34:17,793 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2021-11-23 15:34:17,793 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2021-11-23 15:34:17,793 INFO L130 BoogieDeclarations]: Found specification of procedure copy_urb_data_to_user [2021-11-23 15:34:17,793 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_urb_data_to_user [2021-11-23 15:34:17,793 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:34:17,793 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:34:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:34:17,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:34:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2021-11-23 15:34:17,794 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2021-11-23 15:34:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-11-23 15:34:17,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-11-23 15:34:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_descriptor [2021-11-23 15:34:17,795 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_descriptor [2021-11-23 15:34:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device_otg [2021-11-23 15:34:17,795 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device_otg [2021-11-23 15:34:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure reap_as [2021-11-23 15:34:17,795 INFO L138 BoogieDeclarations]: Found implementation of procedure reap_as [2021-11-23 15:34:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_complete [2021-11-23 15:34:17,796 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_complete [2021-11-23 15:34:17,796 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2021-11-23 15:34:17,796 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2021-11-23 15:34:17,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:34:17,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:34:17,796 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2021-11-23 15:34:17,796 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2021-11-23 15:34:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 15:34:17,797 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 15:34:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2021-11-23 15:34:17,797 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2021-11-23 15:34:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2021-11-23 15:34:17,797 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2021-11-23 15:34:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_timeout [2021-11-23 15:34:17,798 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_timeout [2021-11-23 15:34:17,798 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2021-11-23 15:34:17,798 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2021-11-23 15:34:17,798 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:34:17,798 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:34:17,798 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_endpoint [2021-11-23 15:34:17,798 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_endpoint [2021-11-23 15:34:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:34:17,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:34:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_disable_lpm [2021-11-23 15:34:17,799 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_disable_lpm [2021-11-23 15:34:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2021-11-23 15:34:17,799 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2021-11-23 15:34:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2021-11-23 15:34:17,800 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2021-11-23 15:34:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure show_string [2021-11-23 15:34:17,800 INFO L138 BoogieDeclarations]: Found implementation of procedure show_string [2021-11-23 15:34:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure kill_pid_info_as_cred [2021-11-23 15:34:17,800 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_pid_info_as_cred [2021-11-23 15:34:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2021-11-23 15:34:17,801 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2021-11-23 15:34:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_descriptor [2021-11-23 15:34:17,801 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_descriptor [2021-11-23 15:34:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl_compat [2021-11-23 15:34:17,801 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl_compat [2021-11-23 15:34:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-23 15:34:17,801 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-23 15:34:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2021-11-23 15:34:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2021-11-23 15:34:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2021-11-23 15:34:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2021-11-23 15:34:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:34:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:34:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:34:17,803 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:34:17,803 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_wait_reset [2021-11-23 15:34:17,803 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_wait_reset [2021-11-23 15:34:17,803 INFO L130 BoogieDeclarations]: Found specification of procedure autosuspend_check [2021-11-23 15:34:17,803 INFO L138 BoogieDeclarations]: Found implementation of procedure autosuspend_check [2021-11-23 15:34:17,803 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_id [2021-11-23 15:34:17,803 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_id [2021-11-23 15:34:17,804 INFO L130 BoogieDeclarations]: Found specification of procedure usb_internal_control_msg [2021-11-23 15:34:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_internal_control_msg [2021-11-23 15:34:17,804 INFO L130 BoogieDeclarations]: Found specification of procedure generic_suspend [2021-11-23 15:34:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_suspend [2021-11-23 15:34:17,804 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_status [2021-11-23 15:34:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_status [2021-11-23 15:34:17,804 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-11-23 15:34:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-11-23 15:34:17,805 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2021-11-23 15:34:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2021-11-23 15:34:17,805 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:34:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:34:17,805 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_increase_memory_usage [2021-11-23 15:34:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_increase_memory_usage [2021-11-23 15:34:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_pm_drivers_interfaces [2021-11-23 15:34:17,806 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_pm_drivers_interfaces [2021-11-23 15:34:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure hub_suspend [2021-11-23 15:34:17,806 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_suspend [2021-11-23 15:34:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:34:17,806 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:34:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt___1 [2021-11-23 15:34:17,807 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt___1 [2021-11-23 15:34:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:34:17,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:34:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device [2021-11-23 15:34:17,807 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device [2021-11-23 15:34:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid [2021-11-23 15:34:17,807 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid [2021-11-23 15:34:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure check_port_resume_type [2021-11-23 15:34:17,808 INFO L138 BoogieDeclarations]: Found implementation of procedure check_port_resume_type [2021-11-23 15:34:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_resume [2021-11-23 15:34:17,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_resume [2021-11-23 15:34:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_mel [2021-11-23 15:34:17,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_mel [2021-11-23 15:34:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure hub_configure [2021-11-23 15:34:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_configure [2021-11-23 15:34:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-23 15:34:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-23 15:34:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device [2021-11-23 15:34:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device [2021-11-23 15:34:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure companion_common [2021-11-23 15:34:17,810 INFO L138 BoogieDeclarations]: Found implementation of procedure companion_common [2021-11-23 15:34:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_resume [2021-11-23 15:34:17,810 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_resume [2021-11-23 15:34:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_prepare_to_sleep [2021-11-23 15:34:17,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_prepare_to_sleep [2021-11-23 15:34:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2021-11-23 15:34:17,810 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2021-11-23 15:34:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-23 15:34:17,811 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-23 15:34:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_free [2021-11-23 15:34:17,811 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_free [2021-11-23 15:34:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:34:17,811 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:34:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unmap_urb_for_dma [2021-11-23 15:34:17,812 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unmap_urb_for_dma [2021-11-23 15:34:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex [2021-11-23 15:34:17,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex [2021-11-23 15:34:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure generic_disconnect [2021-11-23 15:34:17,812 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_disconnect [2021-11-23 15:34:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2021-11-23 15:34:17,812 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2021-11-23 15:34:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:34:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure hub_clear_tt_buffer [2021-11-23 15:34:17,813 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_clear_tt_buffer [2021-11-23 15:34:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure create_intf_ep_devs [2021-11-23 15:34:17,813 INFO L138 BoogieDeclarations]: Found implementation of procedure create_intf_ep_devs [2021-11-23 15:34:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:34:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:34:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:34:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_prepare [2021-11-23 15:34:17,814 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_prepare [2021-11-23 15:34:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:34:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure descriptors_changed [2021-11-23 15:34:17,814 INFO L138 BoogieDeclarations]: Found implementation of procedure descriptors_changed [2021-11-23 15:34:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:34:17,815 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:34:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:34:17,815 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:34:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure hub_tt_work [2021-11-23 15:34:17,815 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_tt_work [2021-11-23 15:34:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex [2021-11-23 15:34:17,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex [2021-11-23 15:34:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2021-11-23 15:34:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-23 15:34:17,816 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-23 15:34:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_interface [2021-11-23 15:34:17,816 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_interface [2021-11-23 15:34:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:34:17,817 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:34:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_open [2021-11-23 15:34:17,817 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_open [2021-11-23 15:34:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:34:17,817 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:34:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure free_async [2021-11-23 15:34:17,818 INFO L138 BoogieDeclarations]: Found implementation of procedure free_async [2021-11-23 15:34:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:34:17,818 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:34:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:34:17,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:34:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure hub_handle_remote_wakeup [2021-11-23 15:34:17,818 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_handle_remote_wakeup [2021-11-23 15:34:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure hub_reset_resume [2021-11-23 15:34:17,819 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_reset_resume [2021-11-23 15:34:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_interface [2021-11-23 15:34:17,819 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_interface [2021-11-23 15:34:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-11-23 15:34:17,819 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-11-23 15:34:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_interface [2021-11-23 15:34:17,820 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_interface [2021-11-23 15:34:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 15:34:17,820 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 15:34:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2021-11-23 15:34:17,820 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2021-11-23 15:34:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_device [2021-11-23 15:34:17,821 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_device [2021-11-23 15:34:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure clear_port_feature [2021-11-23 15:34:17,821 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_port_feature [2021-11-23 15:34:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:34:17,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:34:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cache_string [2021-11-23 15:34:17,821 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cache_string [2021-11-23 15:34:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure processcompl [2021-11-23 15:34:17,822 INFO L138 BoogieDeclarations]: Found implementation of procedure processcompl [2021-11-23 15:34:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:34:17,822 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:34:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_restore [2021-11-23 15:34:17,822 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_restore [2021-11-23 15:34:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure generic_probe [2021-11-23 15:34:17,823 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_probe [2021-11-23 15:34:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure led_work [2021-11-23 15:34:17,823 INFO L138 BoogieDeclarations]: Found implementation of procedure led_work [2021-11-23 15:34:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_interface [2021-11-23 15:34:17,823 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_interface [2021-11-23 15:34:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2021-11-23 15:34:17,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2021-11-23 15:34:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rh_urb_dequeue [2021-11-23 15:34:17,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rh_urb_dequeue [2021-11-23 15:34:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 15:34:17,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 15:34:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usbfs_mutex [2021-11-23 15:34:17,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usbfs_mutex [2021-11-23 15:34:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:34:17,825 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:34:17,825 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_warm_reset_required [2021-11-23 15:34:17,825 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_warm_reset_required [2021-11-23 15:34:17,825 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2021-11-23 15:34:17,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2021-11-23 15:34:17,825 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:34:17,825 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:34:17,826 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async_on_interface [2021-11-23 15:34:17,826 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async_on_interface [2021-11-23 15:34:17,826 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2021-11-23 15:34:17,826 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2021-11-23 15:34:17,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2021-11-23 15:34:17,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2021-11-23 15:34:17,827 INFO L130 BoogieDeclarations]: Found specification of procedure async_completed [2021-11-23 15:34:17,827 INFO L138 BoogieDeclarations]: Found implementation of procedure async_completed [2021-11-23 15:34:17,827 INFO L130 BoogieDeclarations]: Found specification of procedure security_task_getsecid [2021-11-23 15:34:17,827 INFO L138 BoogieDeclarations]: Found implementation of procedure security_task_getsecid [2021-11-23 15:34:17,827 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_sysfs_intf_files [2021-11-23 15:34:17,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_sysfs_intf_files [2021-11-23 15:34:17,827 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2021-11-23 15:34:17,828 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2021-11-23 15:34:17,828 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:34:17,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:34:17,828 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_autosuspend [2021-11-23 15:34:17,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_autosuspend [2021-11-23 15:34:17,828 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume_noirq [2021-11-23 15:34:17,828 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume_noirq [2021-11-23 15:34:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume [2021-11-23 15:34:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume [2021-11-23 15:34:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autosuspend_device [2021-11-23 15:34:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autosuspend_device [2021-11-23 15:34:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure driver_set_config_work [2021-11-23 15:34:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_set_config_work [2021-11-23 15:34:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-23 15:34:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-23 15:34:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:34:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:34:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_release [2021-11-23 15:34:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_release [2021-11-23 15:34:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2021-11-23 15:34:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2021-11-23 15:34:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure device_enable_async_suspend [2021-11-23 15:34:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure device_enable_async_suspend [2021-11-23 15:34:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_dev [2021-11-23 15:34:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_dev [2021-11-23 15:34:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func2 [2021-11-23 15:34:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func2 [2021-11-23 15:34:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func3 [2021-11-23 15:34:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func3 [2021-11-23 15:34:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:34:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:34:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:34:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:34:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:34:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_both [2021-11-23 15:34:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_both [2021-11-23 15:34:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 15:34:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 15:34:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:34:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:34:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure pm_suspend_ignore_children [2021-11-23 15:34:17,833 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_suspend_ignore_children [2021-11-23 15:34:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure hub_probe [2021-11-23 15:34:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_probe [2021-11-23 15:34:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure hub_resume [2021-11-23 15:34:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_resume [2021-11-23 15:34:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_decrease_memory_usage [2021-11-23 15:34:17,834 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_decrease_memory_usage [2021-11-23 15:34:17,834 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:34:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:34:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:34:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:34:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure is_root_hub [2021-11-23 15:34:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure is_root_hub [2021-11-23 15:34:17,835 INFO L130 BoogieDeclarations]: Found specification of procedure hub_post_reset [2021-11-23 15:34:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_post_reset [2021-11-23 15:34:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_link_state [2021-11-23 15:34:17,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_link_state [2021-11-23 15:34:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure usb_open [2021-11-23 15:34:17,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_open [2021-11-23 15:34:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 15:34:17,836 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 15:34:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-23 15:34:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-23 15:34:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:34:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:34:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_thaw [2021-11-23 15:34:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_thaw [2021-11-23 15:34:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:34:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 15:34:17,838 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 15:34:17,838 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:34:17,838 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:34:17,838 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_init [2021-11-23 15:34:17,838 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_init [2021-11-23 15:34:17,838 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2021-11-23 15:34:17,838 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2021-11-23 15:34:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kick_khubd [2021-11-23 15:34:17,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kick_khubd [2021-11-23 15:34:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_superspeed [2021-11-23 15:34:17,839 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_superspeed [2021-11-23 15:34:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:34:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-11-23 15:34:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-11-23 15:34:17,840 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-11-23 15:34:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-23 15:34:17,840 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-23 15:34:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure rh_call_control [2021-11-23 15:34:17,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_call_control [2021-11-23 15:34:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:34:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:34:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:34:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:34:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_configuration [2021-11-23 15:34:17,841 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_configuration [2021-11-23 15:34:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:34:17,841 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:34:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_configuration [2021-11-23 15:34:17,842 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_configuration [2021-11-23 15:34:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-23 15:34:17,842 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-23 15:34:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure releaseintf [2021-11-23 15:34:17,842 INFO L138 BoogieDeclarations]: Found implementation of procedure releaseintf [2021-11-23 15:34:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_detect_quirks [2021-11-23 15:34:17,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_detect_quirks [2021-11-23 15:34:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_device_release [2021-11-23 15:34:17,843 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_device_release [2021-11-23 15:34:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_ltm [2021-11-23 15:34:17,843 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_ltm [2021-11-23 15:34:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-11-23 15:34:17,843 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-11-23 15:34:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2021-11-23 15:34:17,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2021-11-23 15:34:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure hub_power_on [2021-11-23 15:34:17,844 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_power_on [2021-11-23 15:34:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:34:17,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:34:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_and_verify_device [2021-11-23 15:34:17,845 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_and_verify_device [2021-11-23 15:34:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_string [2021-11-23 15:34:17,845 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_string [2021-11-23 15:34:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce [2021-11-23 15:34:17,845 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce [2021-11-23 15:34:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_resume [2021-11-23 15:34:17,845 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_resume [2021-11-23 15:34:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume [2021-11-23 15:34:17,846 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume [2021-11-23 15:34:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2021-11-23 15:34:17,846 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2021-11-23 15:34:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_no_suspend [2021-11-23 15:34:17,846 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_no_suspend [2021-11-23 15:34:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:34:17,847 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:34:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2021-11-23 15:34:17,847 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2021-11-23 15:34:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:34:17,847 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:34:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-11-23 15:34:17,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-11-23 15:34:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2021-11-23 15:34:17,848 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2021-11-23 15:34:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure connected [2021-11-23 15:34:17,848 INFO L138 BoogieDeclarations]: Found implementation of procedure connected [2021-11-23 15:34:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_device [2021-11-23 15:34:17,848 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_device [2021-11-23 15:34:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_alloc_bandwidth [2021-11-23 15:34:17,849 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_alloc_bandwidth [2021-11-23 15:34:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_status_mutex [2021-11-23 15:34:17,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_status_mutex [2021-11-23 15:34:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_status [2021-11-23 15:34:17,849 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_status [2021-11-23 15:34:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_ltm [2021-11-23 15:34:17,849 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_ltm [2021-11-23 15:34:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure generic_resume [2021-11-23 15:34:17,850 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_resume [2021-11-23 15:34:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure claimintf [2021-11-23 15:34:17,850 INFO L138 BoogieDeclarations]: Found implementation of procedure claimintf [2021-11-23 15:34:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-23 15:34:17,850 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-23 15:34:17,851 INFO L130 BoogieDeclarations]: Found specification of procedure kick_khubd [2021-11-23 15:34:17,851 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_khubd [2021-11-23 15:34:17,851 INFO L130 BoogieDeclarations]: Found specification of procedure proc_do_submiturb [2021-11-23 15:34:17,851 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_do_submiturb [2021-11-23 15:34:17,851 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_submit_urb [2021-11-23 15:34:17,851 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_submit_urb [2021-11-23 15:34:17,851 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-11-23 15:34:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-11-23 15:34:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2021-11-23 15:34:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2021-11-23 15:34:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:34:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:34:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2021-11-23 15:34:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2021-11-23 15:34:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2021-11-23 15:34:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2021-11-23 15:34:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 15:34:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 15:34:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_child [2021-11-23 15:34:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_child [2021-11-23 15:34:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure get_pid [2021-11-23 15:34:17,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pid [2021-11-23 15:34:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2021-11-23 15:34:17,854 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2021-11-23 15:34:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2021-11-23 15:34:17,854 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2021-11-23 15:34:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_device [2021-11-23 15:34:17,854 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_device [2021-11-23 15:34:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2021-11-23 15:34:17,855 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2021-11-23 15:34:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_bandwidth_mutex [2021-11-23 15:34:17,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_bandwidth_mutex [2021-11-23 15:34:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex [2021-11-23 15:34:17,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex [2021-11-23 15:34:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:34:17,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:34:17,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:34:17,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_lpm [2021-11-23 15:34:17,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_lpm [2021-11-23 15:34:17,856 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2021-11-23 15:34:17,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2021-11-23 15:34:17,856 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-23 15:34:17,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-23 15:34:17,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:34:17,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:34:17,857 INFO L130 BoogieDeclarations]: Found specification of procedure driver_disconnect [2021-11-23 15:34:17,857 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_disconnect [2021-11-23 15:34:17,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~C_INT [2021-11-23 15:34:17,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~C_INT [2021-11-23 15:34:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:34:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:34:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 15:34:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 15:34:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usbfs_mutex [2021-11-23 15:34:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usbfs_mutex [2021-11-23 15:34:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure driver_resume [2021-11-23 15:34:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_resume [2021-11-23 15:34:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2021-11-23 15:34:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2021-11-23 15:34:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure remove_intf_ep_devs [2021-11-23 15:34:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_intf_ep_devs [2021-11-23 15:34:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_disable [2021-11-23 15:34:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_disable [2021-11-23 15:34:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2021-11-23 15:34:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2021-11-23 15:34:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2021-11-23 15:34:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2021-11-23 15:34:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-23 15:34:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-23 15:34:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:34:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:34:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_sub [2021-11-23 15:34:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_sub [2021-11-23 15:34:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_match [2021-11-23 15:34:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_match [2021-11-23 15:34:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_lpm [2021-11-23 15:34:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_lpm [2021-11-23 15:34:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_restore [2021-11-23 15:34:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_restore [2021-11-23 15:34:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure update_devnum [2021-11-23 15:34:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure update_devnum [2021-11-23 15:34:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_wusb [2021-11-23 15:34:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_wusb [2021-11-23 15:34:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_suspend [2021-11-23 15:34:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_suspend [2021-11-23 15:34:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure ep_device_release [2021-11-23 15:34:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_device_release [2021-11-23 15:34:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-23 15:34:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-23 15:34:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure driver_probe [2021-11-23 15:34:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_probe [2021-11-23 15:34:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_bos_descriptor [2021-11-23 15:34:17,864 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_bos_descriptor [2021-11-23 15:34:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 15:34:17,864 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 15:34:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2021-11-23 15:34:17,864 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2021-11-23 15:34:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remote_wakeup [2021-11-23 15:34:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remote_wakeup [2021-11-23 15:34:17,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2021-11-23 15:34:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2021-11-23 15:34:17,865 INFO L130 BoogieDeclarations]: Found specification of procedure powermac_set_asic [2021-11-23 15:34:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure powermac_set_asic [2021-11-23 15:34:17,865 INFO L130 BoogieDeclarations]: Found specification of procedure suspend_common [2021-11-23 15:34:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure suspend_common [2021-11-23 15:34:17,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_device [2021-11-23 15:34:17,866 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_device [2021-11-23 15:34:17,866 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 15:34:17,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 15:34:17,866 INFO L130 BoogieDeclarations]: Found specification of procedure sg_complete [2021-11-23 15:34:17,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_complete [2021-11-23 15:34:17,867 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-11-23 15:34:17,867 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-11-23 15:34:17,867 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:34:17,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:34:17,867 INFO L130 BoogieDeclarations]: Found specification of procedure check_root_hub_suspended [2021-11-23 15:34:17,867 INFO L138 BoogieDeclarations]: Found implementation of procedure check_root_hub_suspended [2021-11-23 15:34:17,867 INFO L130 BoogieDeclarations]: Found specification of procedure proc_ioctl [2021-11-23 15:34:17,868 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_ioctl [2021-11-23 15:34:17,868 INFO L130 BoogieDeclarations]: Found specification of procedure resume_common [2021-11-23 15:34:17,868 INFO L138 BoogieDeclarations]: Found implementation of procedure resume_common [2021-11-23 15:34:17,868 INFO L130 BoogieDeclarations]: Found specification of procedure usb_new_device [2021-11-23 15:34:17,868 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_new_device [2021-11-23 15:34:17,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:34:17,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:34:17,869 INFO L130 BoogieDeclarations]: Found specification of procedure unlink1 [2021-11-23 15:34:17,869 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink1 [2021-11-23 15:34:17,869 INFO L130 BoogieDeclarations]: Found specification of procedure find_port_owner [2021-11-23 15:34:17,869 INFO L138 BoogieDeclarations]: Found implementation of procedure find_port_owner [2021-11-23 15:34:17,869 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_suspend [2021-11-23 15:34:17,869 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_suspend [2021-11-23 15:34:17,869 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:34:17,870 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:34:17,870 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disconnect [2021-11-23 15:34:17,870 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disconnect [2021-11-23 15:34:17,870 INFO L130 BoogieDeclarations]: Found specification of procedure hub_activate [2021-11-23 15:34:17,870 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_activate [2021-11-23 15:34:17,870 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-23 15:34:17,870 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-23 15:34:17,871 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:34:17,871 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:34:17,871 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_endpoint [2021-11-23 15:34:17,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_endpoint [2021-11-23 15:34:17,871 INFO L130 BoogieDeclarations]: Found specification of procedure finish_port_resume [2021-11-23 15:34:17,871 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_port_resume [2021-11-23 15:34:17,871 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_capable [2021-11-23 15:34:17,872 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_capable [2021-11-23 15:34:17,872 INFO L130 BoogieDeclarations]: Found specification of procedure __suspend_report_result [2021-11-23 15:34:17,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __suspend_report_result [2021-11-23 15:34:17,872 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_address [2021-11-23 15:34:17,872 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_address [2021-11-23 15:34:17,872 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:34:17,872 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:34:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2021-11-23 15:34:17,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2021-11-23 15:34:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device_driver [2021-11-23 15:34:17,873 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device_driver [2021-11-23 15:34:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_active [2021-11-23 15:34:17,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_active [2021-11-23 15:34:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:34:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:34:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:34:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:34:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure device_pm_wait_for_dev [2021-11-23 15:34:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure device_pm_wait_for_dev [2021-11-23 15:34:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_status [2021-11-23 15:34:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_status [2021-11-23 15:34:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_sel [2021-11-23 15:34:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_sel [2021-11-23 15:34:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure device_attach [2021-11-23 15:34:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure device_attach [2021-11-23 15:34:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_choose_configuration [2021-11-23 15:34:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_choose_configuration [2021-11-23 15:34:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend [2021-11-23 15:34:17,876 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend [2021-11-23 15:34:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:34:17,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:34:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_feature [2021-11-23 15:34:17,876 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_feature [2021-11-23 15:34:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:34:17,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:34:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:34:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_unanchor_urb [2021-11-23 15:34:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_unanchor_urb [2021-11-23 15:34:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_find_device [2021-11-23 15:34:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_find_device [2021-11-23 15:34:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2021-11-23 15:34:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_descriptor [2021-11-23 15:34:17,878 INFO L130 BoogieDeclarations]: Found specification of procedure do_rebind_interfaces [2021-11-23 15:34:17,878 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rebind_interfaces [2021-11-23 15:34:20,810 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:34:20,818 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:35:06,043 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:35:06,049 INFO L158 Benchmark]: Toolchain (without parser) took 77071.56ms. Allocated memory was 75.5MB in the beginning and 5.0GB in the end (delta: 4.9GB). Free memory was 32.4MB in the beginning and 4.7GB in the end (delta: -4.6GB). Peak memory consumption was 413.1MB. Max. memory is 16.1GB. [2021-11-23 15:35:06,050 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 54.5MB. Free memory was 34.6MB in the beginning and 34.6MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:35:06,051 INFO L158 Benchmark]: CACSL2BoogieTranslator took 25306.56ms. Allocated memory was 75.5MB in the beginning and 834.7MB in the end (delta: 759.2MB). Free memory was 32.2MB in the beginning and 472.2MB in the end (delta: -439.9MB). Peak memory consumption was 334.4MB. Max. memory is 16.1GB. [2021-11-23 15:35:06,052 INFO L158 Benchmark]: Boogie Procedure Inliner took 1547.56ms. Allocated memory is still 834.7MB. Free memory was 472.2MB in the beginning and 605.1MB in the end (delta: -133.0MB). Peak memory consumption was 62.1MB. Max. memory is 16.1GB. [2021-11-23 15:35:06,053 INFO L158 Benchmark]: Boogie Preprocessor took 1658.11ms. Allocated memory was 834.7MB in the beginning and 2.5GB in the end (delta: 1.7GB). Free memory was 605.1MB in the beginning and 2.1GB in the end (delta: -1.5GB). Peak memory consumption was 135.1MB. Max. memory is 16.1GB. [2021-11-23 15:35:06,054 INFO L158 Benchmark]: RCFGBuilder took 48545.49ms. Allocated memory was 2.5GB in the beginning and 5.0GB in the end (delta: 2.5GB). Free memory was 2.1GB in the beginning and 4.7GB in the end (delta: -2.5GB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. [2021-11-23 15:35:06,059 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 54.5MB. Free memory was 34.6MB in the beginning and 34.6MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 25306.56ms. Allocated memory was 75.5MB in the beginning and 834.7MB in the end (delta: 759.2MB). Free memory was 32.2MB in the beginning and 472.2MB in the end (delta: -439.9MB). Peak memory consumption was 334.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1547.56ms. Allocated memory is still 834.7MB. Free memory was 472.2MB in the beginning and 605.1MB in the end (delta: -133.0MB). Peak memory consumption was 62.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1658.11ms. Allocated memory was 834.7MB in the beginning and 2.5GB in the end (delta: 1.7GB). Free memory was 605.1MB in the beginning and 2.1GB in the end (delta: -1.5GB). Peak memory consumption was 135.1MB. Max. memory is 16.1GB. * RCFGBuilder took 48545.49ms. Allocated memory was 2.5GB in the beginning and 5.0GB in the end (delta: 2.5GB). Free memory was 2.1GB in the beginning and 4.7GB in the end (delta: -2.5GB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:35:06,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c365e16-ef10-42f1-a90b-92c9fe46201c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable