/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain IntervalDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 17:19:49,508 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 17:19:49,509 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 17:19:49,528 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 17:19:49,528 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 17:19:49,529 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 17:19:49,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 17:19:49,531 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 17:19:49,533 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 17:19:49,533 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 17:19:49,534 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 17:19:49,535 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 17:19:49,535 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 17:19:49,536 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 17:19:49,537 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 17:19:49,537 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 17:19:49,538 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 17:19:49,539 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 17:19:49,540 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 17:19:49,541 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 17:19:49,542 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 17:19:49,543 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 17:19:49,544 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 17:19:49,545 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 17:19:49,547 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 17:19:49,547 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 17:19:49,547 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 17:19:49,548 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 17:19:49,548 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 17:19:49,549 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 17:19:49,549 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 17:19:49,550 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 17:19:49,550 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 17:19:49,551 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 17:19:49,551 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 17:19:49,552 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 17:19:49,552 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 17:19:49,552 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 17:19:49,552 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 17:19:49,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 17:19:49,553 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 17:19:49,554 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-22 17:19:49,568 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 17:19:49,568 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 17:19:49,569 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 17:19:49,569 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 17:19:49,569 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 17:19:49,569 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 17:19:49,570 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 17:19:49,570 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 17:19:49,570 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 17:19:49,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 17:19:49,570 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 17:19:49,570 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 17:19:49,570 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 17:19:49,571 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 17:19:49,571 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 17:19:49,572 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 17:19:49,572 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 17:19:49,572 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-22 17:19:49,771 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 17:19:49,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 17:19:49,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 17:19:49,797 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 17:19:49,798 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 17:19:49,799 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2023-03-22 17:19:50,997 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 17:19:51,478 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 17:19:51,479 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2023-03-22 17:19:51,517 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3823681a/cc4f2572203e48128b18dee34da89365/FLAGf808be295 [2023-03-22 17:19:51,533 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3823681a/cc4f2572203e48128b18dee34da89365 [2023-03-22 17:19:51,536 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 17:19:51,538 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 17:19:51,540 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 17:19:51,540 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 17:19:51,543 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 17:19:51,543 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 05:19:51" (1/1) ... [2023-03-22 17:19:51,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@403ace48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:51, skipping insertion in model container [2023-03-22 17:19:51,545 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 05:19:51" (1/1) ... [2023-03-22 17:19:51,550 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 17:19:51,749 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 17:19:53,431 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2023-03-22 17:19:53,435 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2023-03-22 17:19:53,436 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2023-03-22 17:19:53,439 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2023-03-22 17:19:53,462 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 17:19:53,500 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 17:19:53,801 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2023-03-22 17:19:53,802 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2023-03-22 17:19:53,802 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2023-03-22 17:19:53,802 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2023-03-22 17:19:53,809 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 17:19:53,894 WARN L667 CHandler]: The function __request_region is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 17:19:53,895 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 17:19:53,900 INFO L208 MainTranslator]: Completed translation [2023-03-22 17:19:53,900 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53 WrapperNode [2023-03-22 17:19:53,900 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 17:19:53,901 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 17:19:53,901 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 17:19:53,902 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 17:19:53,910 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:53,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,057 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,057 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,154 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,180 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,201 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,221 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,262 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 17:19:54,262 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 17:19:54,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 17:19:54,263 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 17:19:54,263 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:19:53" (1/1) ... [2023-03-22 17:19:54,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 17:19:54,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 17:19:54,286 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) [2023-03-22 17:19:54,298 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 [2023-03-22 17:19:54,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~~u32~0 [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-22 17:19:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-22 17:19:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-22 17:19:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_padto [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-03-22 17:19:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2023-03-22 17:19:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_hash_func [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_suspend [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_init_one [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_probe [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_init [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2023-03-22 17:19:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start_tx [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_tx_eof [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_stat_overflow [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_rx_eof [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_dummy [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_tx_eoc [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_status_check [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_rx_eoc [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2023-03-22 17:19:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_dio [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2023-03-22 17:19:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_receive_byte [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tlan_exit_14_2 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_tlan_probe_14_7 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2023-03-22 17:19:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2023-03-22 17:19:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_13 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_14 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_18 [2023-03-22 17:19:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_19 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_20 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_21 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_22 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_23 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_24 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_25 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_27 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_28 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_29 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_30 [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-22 17:19:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-22 17:19:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-03-22 17:19:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-22 17:19:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-03-22 17:19:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-22 17:19:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-22 17:19:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 17:19:54,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 17:19:54,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-22 17:19:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-22 17:19:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_20 [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-22 17:19:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_13 [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_14 [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-03-22 17:19:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure skb_padto [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_19 [2023-03-22 17:19:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_25 [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_27 [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_24 [2023-03-22 17:19:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_18 [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_21 [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_22 [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_28 [2023-03-22 17:19:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_29 [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_30 [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_23 [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2023-03-22 17:19:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_hash_func [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_probe [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_init [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start_tx [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_init_one [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_tx_eof [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_stat_overflow [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_rx_eof [2023-03-22 17:19:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_dummy [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_tx_eoc [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_status_check [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_rx_eoc [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_dio [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2023-03-22 17:19:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_receive_byte [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_suspend [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2023-03-22 17:19:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~~u32~0 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tlan_exit_14_2 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_tlan_probe_14_7 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-22 17:19:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-22 17:19:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-22 17:19:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-22 17:19:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 17:19:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 17:19:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 17:19:55,123 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 17:19:55,131 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 17:19:55,245 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-22 17:19:55,654 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: ~tmp___0~12 := #t~ret358;havoc #t~ret358; [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call #t~ret370 := printk(48, 0); srcloc: null [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume 1 != ~tmp___3~2 % 256 % 4294967296; [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume !(1 != ~tmp___3~2 % 256 % 4294967296); [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: assume -2147483648 <= #t~ret370 && #t~ret370 <= 2147483647;havoc #t~ret370; [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014: SUMMARY for call #t~ret369 := printk(47, 0); srcloc: null [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915-1: assume -2147483648 <= #t~ret359 && #t~ret359 <= 2147483647;havoc #t~ret359; [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: SUMMARY for call #t~ret359 := printk(44, 0); srcloc: null [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~ioaddr~0, 16); srcloc: null [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume 64 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296); [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume !(64 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296)); [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014-1: assume -2147483648 <= #t~ret369 && #t~ret369 <= 2147483647;havoc #t~ret369; [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: ~tmp~35 := #t~ret355;havoc #t~ret355; [2023-03-22 17:19:55,655 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: SUMMARY for call #t~ret355 := inw((if (3200 + ~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3200 + ~ioaddr~0) % 4294967296 % 4294967296 else (3200 + ~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume 16 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296); [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume !(16 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296)); [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965-1: assume -2147483648 <= #t~ret366 && #t~ret366 <= 2147483647;havoc #t~ret366; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: SUMMARY for call #t~ret366 := printk(46, 0); srcloc: null [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908-1: assume -2147483648 <= #t~ret356 && #t~ret356 <= 2147483647;havoc #t~ret356; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908: SUMMARY for call #t~ret356 := printk(43, 0); srcloc: null [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~ioaddr~0, 16); srcloc: null [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_64: ~irq~0 := 10; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !(0 == ~debug~0); [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume 0 == ~debug~0;#t~nondet354 := 0; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: assume -2147483648 <= #t~ret368 && #t~ret368 <= 2147483647;~rc~2 := #t~ret368;havoc #t~ret368; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: SUMMARY for call #t~ret363 := inw((if (3200 + ~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3200 + ~ioaddr~0) % 4294967296 % 4294967296 else (3200 + ~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: ~tmp___2~2 := #t~ret363;havoc #t~ret363; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_128: ~irq~0 := 11; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume 16 == ~debug~0;#t~nondet360 := ~debug~0; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || #t~nondet360 <= ~debug~0;assume #t~nondet360 <= 16;assume #t~nondet360 >= 0;assume ~debug~0 >= 0 || #t~nondet360 > 16 + ~debug~0;assume #t~nondet360 >= -2147483648; [2023-03-22 17:19:55,656 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume 128 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296); [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume !(128 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296)); [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-5: call #t~ret362.base, #t~ret362.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~ioaddr~0, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0);~tmp___1~5.base, ~tmp___1~5.offset := #t~ret362.base, #t~ret362.offset;havoc #t~ret362.base, #t~ret362.offset; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-3: assume 0 != #t~nondet360;havoc #t~nondet360; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-3: assume !(0 != #t~nondet360);havoc #t~nondet360; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944-1: ~device_id~1 := #t~ret364;havoc #t~ret364; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_16: ~irq~0 := 5; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944: SUMMARY for call #t~ret364 := inw((if (3202 + ~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3202 + ~ioaddr~0) % 4294967296 % 4294967296 else (3202 + ~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume 32 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296); [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume !(32 == (if ~tmp___4~0 % 256 % 4294967296 <= 2147483647 then ~tmp___4~0 % 256 % 4294967296 else ~tmp___4~0 % 256 % 4294967296 - 4294967296)); [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume !(16 == ~debug~0); [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume 16 == ~debug~0; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume 4366 != ~tmp___2~2 % 65536 % 4294967296; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume !(4366 != ~tmp___2~2 % 65536 % 4294967296); [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume 16 == ~debug~0;#t~nondet357 := ~debug~0; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || #t~nondet357 <= ~debug~0;assume #t~nondet357 <= 16;assume #t~nondet357 >= 0;assume ~debug~0 >= 0 || #t~nondet357 > 16 + ~debug~0;assume #t~nondet357 >= -2147483648; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6970: ~tmp___4~0 := #t~ret367;havoc #t~ret367; [2023-03-22 17:19:55,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-5: assume 0 == ~debug~0;#t~nondet360 := 0; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-5: assume !(0 == ~debug~0); [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-3: assume 0 != #t~nondet357;havoc #t~nondet357; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-3: assume !(0 != #t~nondet357);havoc #t~nondet357; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_43231: SUMMARY for call #t~ret368 := tlan_probe1(0, 0, ~ioaddr~0, ~irq~0, 12, 0, 0); srcloc: null [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume 0 == (~tmp___1~5.base + ~tmp___1~5.offset) % 18446744073709551616; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume !(0 == (~tmp___1~5.base + ~tmp___1~5.offset) % 18446744073709551616); [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: SUMMARY for call #t~ret365 := inb((if (3204 + ~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3204 + ~ioaddr~0) % 4294967296 % 4294967296 else (3204 + ~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7020-1: ~ioaddr~0 := 4096 + ~ioaddr~0; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume -2147483648 <= #t~ret361 && #t~ret361 <= 2147483647;havoc #t~ret361; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921: SUMMARY for call #t~ret361 := printk(45, 0); srcloc: null [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954-1: ~tmp___3~2 := #t~ret365;havoc #t~ret365; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume 8433 != ~device_id~1 % 65536 % 4294967296 && 16625 != ~device_id~1 % 65536 % 4294967296; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume !(8433 != ~device_id~1 % 65536 % 4294967296 && 16625 != ~device_id~1 % 65536 % 4294967296); [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##57: assume !(16 == ~debug~0); [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##57: assume 16 == ~debug~0; [2023-03-22 17:19:55,658 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~ioaddr~0, 16); srcloc: null [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-3: assume 0 != #t~nondet354;havoc #t~nondet354; [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-3: assume !(0 != #t~nondet354);havoc #t~nondet354; [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume 16 == ~debug~0;#t~nondet354 := ~debug~0; [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || #t~nondet354 <= ~debug~0;assume #t~nondet354 <= 16;assume #t~nondet354 >= 0;assume ~debug~0 >= 0 || #t~nondet354 > 16 + ~debug~0;assume #t~nondet354 >= -2147483648; [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume 16 == ~debug~0; [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume !(16 == ~debug~0); [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-5: assume 0 == ~debug~0;#t~nondet357 := 0; [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-5: assume !(0 == ~debug~0); [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume ~ioaddr~0 <= 36863; [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(~ioaddr~0 <= 36863); [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963-2: SUMMARY for call #t~ret367 := inb((if (3264 + ~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3264 + ~ioaddr~0) % 4294967296 % 4294967296 else (3264 + ~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call #t~ret358 := inw((if (3202 + ~ioaddr~0) % 4294967296 % 4294967296 <= 2147483647 then (3202 + ~ioaddr~0) % 4294967296 % 4294967296 else (3202 + ~ioaddr~0) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-03-22 17:19:55,659 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_32: ~irq~0 := 9; [2023-03-22 17:19:58,323 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 17:19:58,337 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 17:19:58,337 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-03-22 17:19:58,340 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 05:19:58 BoogieIcfgContainer [2023-03-22 17:19:58,340 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 17:19:58,340 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 17:19:58,340 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 17:19:58,341 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 17:19:58,341 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 05:19:58" (1/1) ... [2023-03-22 17:19:58,342 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=IntervalDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 17:19:58,357 INFO L159 IcfgInterpreter]: Started Sifa with 4 locations of interest [2023-03-22 17:19:58,357 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 17:19:58,365 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-22 17:19:58,369 INFO L158 Benchmark]: Toolchain (without parser) took 6830.09ms. Allocated memory was 202.4MB in the beginning and 526.4MB in the end (delta: 324.0MB). Free memory was 145.1MB in the beginning and 372.0MB in the end (delta: -227.0MB). Peak memory consumption was 98.3MB. Max. memory is 8.0GB. [2023-03-22 17:19:58,369 INFO L158 Benchmark]: CDTParser took 0.52ms. Allocated memory is still 202.4MB. Free memory is still 156.9MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-22 17:19:58,369 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2361.05ms. Allocated memory was 202.4MB in the beginning and 294.6MB in the end (delta: 92.3MB). Free memory was 145.1MB in the beginning and 149.9MB in the end (delta: -4.9MB). Peak memory consumption was 110.7MB. Max. memory is 8.0GB. [2023-03-22 17:19:58,370 INFO L158 Benchmark]: Boogie Preprocessor took 360.58ms. Allocated memory is still 294.6MB. Free memory was 149.9MB in the beginning and 190.1MB in the end (delta: -40.2MB). Peak memory consumption was 17.5MB. Max. memory is 8.0GB. [2023-03-22 17:19:58,370 INFO L158 Benchmark]: RCFGBuilder took 4077.49ms. Allocated memory was 294.6MB in the beginning and 526.4MB in the end (delta: 231.7MB). Free memory was 190.1MB in the beginning and 375.7MB in the end (delta: -185.6MB). Peak memory consumption was 165.2MB. Max. memory is 8.0GB. [2023-03-22 17:19:58,370 INFO L158 Benchmark]: Sifa took 27.12ms. Allocated memory is still 526.4MB. Free memory was 375.7MB in the beginning and 372.0MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2023-03-22 17:19:58,372 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.52ms. Allocated memory is still 202.4MB. Free memory is still 156.9MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2361.05ms. Allocated memory was 202.4MB in the beginning and 294.6MB in the end (delta: 92.3MB). Free memory was 145.1MB in the beginning and 149.9MB in the end (delta: -4.9MB). Peak memory consumption was 110.7MB. Max. memory is 8.0GB. * Boogie Preprocessor took 360.58ms. Allocated memory is still 294.6MB. Free memory was 149.9MB in the beginning and 190.1MB in the end (delta: -40.2MB). Peak memory consumption was 17.5MB. Max. memory is 8.0GB. * RCFGBuilder took 4077.49ms. Allocated memory was 294.6MB in the beginning and 526.4MB in the end (delta: 231.7MB). Free memory was 190.1MB in the beginning and 375.7MB in the end (delta: -185.6MB). Peak memory consumption was 165.2MB. Max. memory is 8.0GB. * Sifa took 27.12ms. Allocated memory is still 526.4MB. Free memory was 375.7MB in the beginning and 372.0MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-03-22 17:19:58,390 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...