/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 10:36:01,129 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 10:36:01,131 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 10:36:01,166 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 10:36:01,166 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 10:36:01,169 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 10:36:01,171 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 10:36:01,172 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 10:36:01,173 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 10:36:01,177 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 10:36:01,178 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 10:36:01,178 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 10:36:01,179 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 10:36:01,179 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 10:36:01,180 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 10:36:01,181 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 10:36:01,181 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 10:36:01,182 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 10:36:01,183 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 10:36:01,184 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 10:36:01,185 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 10:36:01,189 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 10:36:01,191 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 10:36:01,192 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 10:36:01,197 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 10:36:01,198 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 10:36:01,198 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 10:36:01,198 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 10:36:01,199 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 10:36:01,201 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 10:36:01,201 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 10:36:01,202 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 10:36:01,203 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 10:36:01,203 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 10:36:01,204 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 10:36:01,204 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 10:36:01,205 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 10:36:01,205 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 10:36:01,205 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 10:36:01,206 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 10:36:01,207 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 10:36:01,208 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 10:36:01,237 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 10:36:01,237 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 10:36:01,237 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 10:36:01,238 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 10:36:01,239 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 10:36:01,239 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 10:36:01,239 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 10:36:01,239 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 10:36:01,240 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 10:36:01,240 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 10:36:01,240 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 10:36:01,241 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 10:36:01,242 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 10:36:01,242 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 10:36:01,242 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 10:36:01,242 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 10:36:01,242 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 10:36:01,242 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 10:36:01,242 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 10:36:01,243 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 10:36:01,243 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 10:36:01,243 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 10:36:01,243 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 10:36:01,243 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 10:36:01,243 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 10:36:01,243 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 10:36:01,244 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 10:36:01,244 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 10:36:01,244 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 10:36:01,460 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 10:36:01,484 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 10:36:01,487 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 10:36:01,488 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 10:36:01,488 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 10:36:01,489 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2023-04-02 10:36:02,662 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 10:36:03,219 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 10:36:03,219 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2023-04-02 10:36:03,268 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bd942f8f/964ce354c1774a79bf5d306110e33a28/FLAGd32f22d24 [2023-04-02 10:36:03,282 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bd942f8f/964ce354c1774a79bf5d306110e33a28 [2023-04-02 10:36:03,284 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 10:36:03,285 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 10:36:03,288 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 10:36:03,288 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 10:36:03,291 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 10:36:03,291 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 10:36:03" (1/1) ... [2023-04-02 10:36:03,292 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b61ca47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:03, skipping insertion in model container [2023-04-02 10:36:03,293 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 10:36:03" (1/1) ... [2023-04-02 10:36:03,299 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 10:36:03,431 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 10:36:07,506 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[377645,377658] [2023-04-02 10:36:07,592 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 10:36:07,656 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 10:36:08,177 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[377645,377658] [2023-04-02 10:36:08,188 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 10:36:08,379 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 10:36:08,379 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 10:36:08,385 INFO L208 MainTranslator]: Completed translation [2023-04-02 10:36:08,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08 WrapperNode [2023-04-02 10:36:08,386 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 10:36:08,387 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 10:36:08,387 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 10:36:08,387 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 10:36:08,397 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,397 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,508 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,509 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,684 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,717 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,762 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,793 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,848 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 10:36:08,849 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 10:36:08,849 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 10:36:08,849 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 10:36:08,850 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (1/1) ... [2023-04-02 10:36:08,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 10:36:08,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 10:36:08,878 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-02 10:36:08,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-02 10:36:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-04-02 10:36:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 10:36:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-02 10:36:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_6 [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_10 [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-04-02 10:36:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2023-04-02 10:36:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 10:36:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 10:36:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-04-02 10:36:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2023-04-02 10:36:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2023-04-02 10:36:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2023-04-02 10:36:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2023-04-02 10:36:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2023-04-02 10:36:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2023-04-02 10:36:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2023-04-02 10:36:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2023-04-02 10:36:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice [2023-04-02 10:36:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2023-04-02 10:36:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2023-04-02 10:36:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2023-04-02 10:36:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2023-04-02 10:36:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2023-04-02 10:36:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2023-04-02 10:36:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2023-04-02 10:36:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-04-02 10:36:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_may_pull [2023-04-02 10:36:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2023-04-02 10:36:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_cow [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow_head [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-04-02 10:36:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-04-02 10:36:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-04-02 10:36:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-04-02 10:36:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-04-02 10:36:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_gso_segment [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2023-04-02 10:36:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-04-02 10:36:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev32 [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_get_protocol [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_protocol [2023-04-02 10:36:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-04-02 10:36:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-04-02 10:36:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-04-02 10:36:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_v6_check [2023-04-02 10:36:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_cap_to_ethtool_sup_t [2023-04-02 10:36:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mmd_eee_adv_t [2023-04-02 10:36:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2023-04-02 10:36:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2023-04-02 10:36:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_read [2023-04-02 10:36:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_write [2023-04-02 10:36:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_read [2023-04-02 10:36:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_write [2023-04-02 10:36:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ocp_write [2023-04-02 10:36:08,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_dword [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_dword [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_word [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_word [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_byte [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_byte [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_read [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_write [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_write [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_read [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_write [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2023-04-02 10:36:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_mac_address [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ethernet_addr [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_agg_align [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_agg_align [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_mem [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_all_mem [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_get_tx_agg [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_csum_workaround [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure msdn_giant_send_check [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tx_vlan_tag [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rx_vlan_tag [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_tx_csum [2023-04-02 10:36:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_tx_agg_fill [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_rx_csum [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_bottom [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_bottom [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure bottom_half [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_poll [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_submit_rx [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_drop_queued_tx [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_tx_timeout [2023-04-02 10:36:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_rx_mode [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8152_set_rx_mode [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_features_check [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_start_xmit [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_reset_packet_filter [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nic_reset [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_qlen [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_speed [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_eee_plus [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rxdy_gated_en [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_start_rx [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_stop_rx [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_enable [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_enable [2023-04-02 10:36:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_timeout [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_size [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_enable [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_disable [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_power_cut_en [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rx_vlan_en [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_features [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_get_wol [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_set_wol [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_runtime_suspend_enable [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_reset [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_teredo_off [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_disable_aldps [2023-04-02 10:36:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_aldps [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disable [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_hw_phy_cfg [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_exit_oob [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enter_oob [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_hw_phy_cfg [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u1u2en [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u2p3en [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_power_cut_en [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_first_init [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enter_oob [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_disable_aldps [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_aldps [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_disable [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_speed [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_up [2023-04-02 10:36:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_down [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_up [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_down [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_work_func_t [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_open [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_close [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_indirect [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_read [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_write [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_eee_en [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_eee [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_eee_en [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_eee [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_fc [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tally_reset [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_init [2023-04-02 10:36:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_init [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_suspend [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_resume [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_wol [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_wol [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_msglevel [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_msglevel [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_drvinfo [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_settings [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_settings [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_sset_count [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_ethtool_stats [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_strings [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_get_eee [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_set_eee [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_get_eee [2023-04-02 10:36:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_eee [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_get_eee [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_set_eee [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nway_reset [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_coalesce [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_coalesce [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_ioctl [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_change_mtu [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_get_version [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_unload [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_unload [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ops_init [2023-04-02 10:36:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_probe [2023-04-02 10:36:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disconnect [2023-04-02 10:36:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_driver_init [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_driver_exit [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-04-02 10:36:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_node [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2023-04-02 10:36:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_43 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_44 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_45 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_46 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_47 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_48 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_49 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_50 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_51 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_52 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_53 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_54 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_55 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_56 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_57 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_58 [2023-04-02 10:36:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_59 [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_60 [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-04-02 10:36:08,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_gso_segment [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-02 10:36:08,960 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_3 [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_3 [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-02 10:36:08,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-04-02 10:36:08,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_help [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2023-04-02 10:36:08,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_async [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_set_configuration [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2023-04-02 10:36:08,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure work_busy [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 10:36:08,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-04-02 10:36:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 10:36:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 10:36:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 10:36:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-04-02 10:36:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-02 10:36:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-04-02 10:36:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-02 10:36:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_6 [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_10 [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-02 10:36:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-04-02 10:36:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_49 [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_50 [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_52 [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_53 [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure work_busy [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_node [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-04-02 10:36:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-02 10:36:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2023-04-02 10:36:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-04-02 10:36:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_may_pull [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_cow [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow_head [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2023-04-02 10:36:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-04-02 10:36:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_56 [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_58 [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-04-02 10:36:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_55 [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_57 [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_help [2023-04-02 10:36:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_gso_segment [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure skb_gso_segment [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2023-04-02 10:36:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_59 [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_60 [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-04-02 10:36:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_44 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_45 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_46 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_43 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_47 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_48 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_51 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_54 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_set_configuration [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2023-04-02 10:36:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev32 [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_get_protocol [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_protocol [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_v6_check [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_cap_to_ethtool_sup_t [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mmd_eee_adv_t [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_read [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_write [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_read [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_write [2023-04-02 10:36:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ocp_write [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_dword [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_dword [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_word [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_word [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_byte [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_byte [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_read [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_write [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_write [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_read [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure sram_write [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_submit_rx [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_mac_address [2023-04-02 10:36:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure set_ethernet_addr [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure rx_agg_align [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure tx_agg_align [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_mem [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_all_mem [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_get_tx_agg [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_csum_workaround [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure msdn_giant_send_check [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tx_vlan_tag [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rx_vlan_tag [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_tx_csum [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_tx_agg_fill [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_rx_csum [2023-04-02 10:36:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure rx_bottom [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure tx_bottom [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure bottom_half [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_poll [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_drop_queued_tx [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_tx_timeout [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_rx_mode [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8152_set_rx_mode [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_features_check [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_start_xmit [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_reset_packet_filter [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nic_reset [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_qlen [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_speed [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_eee_plus [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rxdy_gated_en [2023-04-02 10:36:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_start_rx [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_stop_rx [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_enable [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_enable [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_timeout [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_size [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_enable [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_disable [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_power_cut_en [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rx_vlan_en [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_features [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_get_wol [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_set_wol [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_runtime_suspend_enable [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_reset [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_teredo_off [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_disable_aldps [2023-04-02 10:36:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_aldps [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disable [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_hw_phy_cfg [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_exit_oob [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enter_oob [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_hw_phy_cfg [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u1u2en [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u2p3en [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_power_cut_en [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_first_init [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enter_oob [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_disable_aldps [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_aldps [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_disable [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_speed [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_up [2023-04-02 10:36:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_down [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_up [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_down [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_work_func_t [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_open [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_close [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_indirect [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_read [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_write [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_eee_en [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_eee [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_eee_en [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_eee [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_fc [2023-04-02 10:36:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tally_reset [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_init [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_init [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_suspend [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_resume [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_wol [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_wol [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_msglevel [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_msglevel [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_drvinfo [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_settings [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_settings [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_sset_count [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_ethtool_stats [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_strings [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_get_eee [2023-04-02 10:36:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_set_eee [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_get_eee [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_eee [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_get_eee [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_set_eee [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nway_reset [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_coalesce [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_coalesce [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_ioctl [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_change_mtu [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_get_version [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_unload [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_unload [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ops_init [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_probe [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disconnect [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_driver_init [2023-04-02 10:36:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_driver_exit [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-02 10:36:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 10:36:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 10:36:09,991 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 10:36:09,999 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 10:36:12,887 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 10:36:54,260 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 10:36:54,296 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 10:36:54,296 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-04-02 10:36:54,304 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 10:36:54 BoogieIcfgContainer [2023-04-02 10:36:54,305 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 10:36:54,308 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 10:36:54,308 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 10:36:54,311 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 10:36:54,312 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 10:36:03" (1/3) ... [2023-04-02 10:36:54,312 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39f1f4a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 10:36:54, skipping insertion in model container [2023-04-02 10:36:54,312 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:36:08" (2/3) ... [2023-04-02 10:36:54,313 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39f1f4a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 10:36:54, skipping insertion in model container [2023-04-02 10:36:54,313 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 10:36:54" (3/3) ... [2023-04-02 10:36:54,314 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2023-04-02 10:36:54,330 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 10:36:54,330 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 10:36:54,467 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 10:36:54,473 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@705b45e9, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 10:36:54,474 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 10:36:54,492 INFO L276 IsEmpty]: Start isEmpty. Operand has 4686 states, 3055 states have (on average 1.3810147299509001) internal successors, (4219), 3172 states have internal predecessors, (4219), 1232 states have call successors, (1232), 378 states have call predecessors, (1232), 377 states have return successors, (1226), 1193 states have call predecessors, (1226), 1226 states have call successors, (1226) [2023-04-02 10:36:54,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2023-04-02 10:36:54,531 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 10:36:54,532 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 10:36:54,533 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 10:36:54,537 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 10:36:54,537 INFO L85 PathProgramCache]: Analyzing trace with hash -1538381051, now seen corresponding path program 1 times [2023-04-02 10:36:54,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 10:36:54,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2106177738] [2023-04-02 10:36:54,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 10:36:54,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 10:36:55,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 10:36:56,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:56,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:56,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 10:36:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 10:36:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:56,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 10:36:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 10:36:56,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 10:36:56,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:56,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:57,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 10:36:57,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:57,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 10:36:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 10:36:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:36:57,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 10:36:57,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2023-04-02 10:36:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-04-02 10:36:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2023-04-02 10:36:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-04-02 10:36:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-04-02 10:36:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-04-02 10:36:57,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-04-02 10:36:57,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 10:36:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:36:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-04-02 10:36:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2023-04-02 10:36:57,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2023-04-02 10:36:57,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-04-02 10:36:57,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:36:57,472 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2023-04-02 10:36:57,472 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 10:36:57,473 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2106177738] [2023-04-02 10:36:57,476 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2106177738] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 10:36:57,476 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 10:36:57,477 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-02 10:36:57,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452826940] [2023-04-02 10:36:57,479 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 10:36:57,484 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-02 10:36:57,485 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 10:36:57,517 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-02 10:36:57,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2023-04-02 10:36:57,529 INFO L87 Difference]: Start difference. First operand has 4686 states, 3055 states have (on average 1.3810147299509001) internal successors, (4219), 3172 states have internal predecessors, (4219), 1232 states have call successors, (1232), 378 states have call predecessors, (1232), 377 states have return successors, (1226), 1193 states have call predecessors, (1226), 1226 states have call successors, (1226) Second operand has 7 states, 7 states have (on average 10.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (33), 7 states have call predecessors, (33), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2023-04-02 10:37:00,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:37:02,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:37:04,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:37:07,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:37:09,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:37:11,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:38:20,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 10:38:20,554 INFO L93 Difference]: Finished difference Result 9173 states and 14255 transitions. [2023-04-02 10:38:20,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-04-02 10:38:20,557 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (33), 7 states have call predecessors, (33), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 289 [2023-04-02 10:38:20,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 10:38:20,609 INFO L225 Difference]: With dead ends: 9173 [2023-04-02 10:38:20,609 INFO L226 Difference]: Without dead ends: 5281 [2023-04-02 10:38:20,638 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=37, Invalid=53, Unknown=0, NotChecked=0, Total=90 [2023-04-02 10:38:20,640 INFO L413 NwaCegarLoop]: 1157 mSDtfsCounter, 8058 mSDsluCounter, 1611 mSDsCounter, 0 mSdLazyCounter, 9059 mSolverCounterSat, 5254 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 75.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8797 SdHoareTripleChecker+Valid, 2768 SdHoareTripleChecker+Invalid, 14319 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 5254 IncrementalHoareTripleChecker+Valid, 9059 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 79.8s IncrementalHoareTripleChecker+Time [2023-04-02 10:38:20,641 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8797 Valid, 2768 Invalid, 14319 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [5254 Valid, 9059 Invalid, 6 Unknown, 0 Unchecked, 79.8s Time] [2023-04-02 10:38:20,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5281 states. [2023-04-02 10:38:21,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5281 to 3839. [2023-04-02 10:38:21,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3839 states, 2502 states have (on average 1.3509192645883292) internal successors, (3380), 2587 states have internal predecessors, (3380), 1028 states have call successors, (1028), 310 states have call predecessors, (1028), 308 states have return successors, (1026), 996 states have call predecessors, (1026), 1026 states have call successors, (1026) [2023-04-02 10:38:21,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 3839 states and 5434 transitions. [2023-04-02 10:38:21,624 INFO L78 Accepts]: Start accepts. Automaton has 3839 states and 5434 transitions. Word has length 289 [2023-04-02 10:38:21,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 10:38:21,626 INFO L495 AbstractCegarLoop]: Abstraction has 3839 states and 5434 transitions. [2023-04-02 10:38:21,626 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (33), 7 states have call predecessors, (33), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2023-04-02 10:38:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3839 states and 5434 transitions. [2023-04-02 10:38:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2023-04-02 10:38:21,637 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 10:38:21,638 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 10:38:21,638 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-02 10:38:21,638 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 10:38:21,639 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 10:38:21,639 INFO L85 PathProgramCache]: Analyzing trace with hash -87637709, now seen corresponding path program 1 times [2023-04-02 10:38:21,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 10:38:21,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [871040672] [2023-04-02 10:38:21,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 10:38:21,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 10:38:21,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 10:38:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:23,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:23,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 10:38:23,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 10:38:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:23,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 10:38:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:23,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 10:38:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:24,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 10:38:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:24,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 10:38:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 10:38:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:24,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 10:38:24,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:38:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 10:38:24,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2023-04-02 10:38:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-04-02 10:38:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2023-04-02 10:38:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-04-02 10:38:24,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-04-02 10:38:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-04-02 10:38:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-04-02 10:38:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 10:38:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:38:24,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-04-02 10:38:24,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2023-04-02 10:38:24,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2023-04-02 10:38:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-04-02 10:38:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:38:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2023-04-02 10:38:24,522 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 10:38:24,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [871040672] [2023-04-02 10:38:24,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [871040672] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 10:38:24,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 10:38:24,522 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-04-02 10:38:24,522 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70058799] [2023-04-02 10:38:24,523 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 10:38:24,525 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-04-02 10:38:24,526 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 10:38:24,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-04-02 10:38:24,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2023-04-02 10:38:24,527 INFO L87 Difference]: Start difference. First operand 3839 states and 5434 transitions. Second operand has 8 states, 8 states have (on average 8.75) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (33), 7 states have call predecessors, (33), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2023-04-02 10:38:27,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:38:29,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:38:32,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:38:34,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:38:36,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:38:39,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []