/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 20:08:26,218 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 20:08:26,220 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 20:08:26,253 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 20:08:26,253 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 20:08:26,256 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 20:08:26,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 20:08:26,264 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 20:08:26,266 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 20:08:26,271 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 20:08:26,272 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 20:08:26,272 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 20:08:26,273 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 20:08:26,273 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 20:08:26,274 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 20:08:26,275 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 20:08:26,275 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 20:08:26,276 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 20:08:26,277 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 20:08:26,279 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 20:08:26,280 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 20:08:26,285 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 20:08:26,287 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 20:08:26,288 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 20:08:26,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 20:08:26,297 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 20:08:26,297 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 20:08:26,298 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 20:08:26,299 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 20:08:26,299 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 20:08:26,300 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 20:08:26,300 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 20:08:26,302 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 20:08:26,302 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 20:08:26,303 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 20:08:26,303 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 20:08:26,304 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 20:08:26,304 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 20:08:26,304 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 20:08:26,305 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 20:08:26,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 20:08:26,307 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-03-31 20:08:26,345 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 20:08:26,345 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 20:08:26,346 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 20:08:26,346 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 20:08:26,347 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 20:08:26,347 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 20:08:26,347 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 20:08:26,347 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 20:08:26,347 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 20:08:26,347 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 20:08:26,348 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 20:08:26,348 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 20:08:26,348 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 20:08:26,349 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 20:08:26,349 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 20:08:26,349 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 20:08:26,349 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 20:08:26,349 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 20:08:26,349 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 20:08:26,350 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 20:08:26,350 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 20:08:26,350 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 20:08:26,350 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 20:08:26,350 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 20:08:26,350 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 20:08:26,350 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 20:08:26,351 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 20:08:26,351 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 20:08:26,351 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 20:08:26,351 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 20:08:26,351 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 20:08:26,351 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 20:08:26,352 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 20:08:26,352 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 20:08:26,353 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-31 20:08:26,524 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 20:08:26,546 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 20:08:26,548 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 20:08:26,549 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 20:08:26,549 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 20:08:26,550 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2023-03-31 20:08:27,644 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 20:08:28,202 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 20:08:28,202 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2023-03-31 20:08:28,256 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7b9c490d/e7e5af9cf2954377a3f27db0b4d47844/FLAGf44b7a389 [2023-03-31 20:08:28,276 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7b9c490d/e7e5af9cf2954377a3f27db0b4d47844 [2023-03-31 20:08:28,279 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 20:08:28,280 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 20:08:28,281 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 20:08:28,282 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 20:08:28,286 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 20:08:28,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 08:08:28" (1/1) ... [2023-03-31 20:08:28,288 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1909e890 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:28, skipping insertion in model container [2023-03-31 20:08:28,288 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 08:08:28" (1/1) ... [2023-03-31 20:08:28,293 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 20:08:28,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 20:08:30,274 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-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323389,323402] [2023-03-31 20:08:30,279 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-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323534,323547] [2023-03-31 20:08:30,296 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 20:08:30,330 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 20:08:30,602 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-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323389,323402] [2023-03-31 20:08:30,602 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-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323534,323547] [2023-03-31 20:08:30,605 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 20:08:30,757 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 20:08:30,763 INFO L208 MainTranslator]: Completed translation [2023-03-31 20:08:30,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30 WrapperNode [2023-03-31 20:08:30,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 20:08:30,765 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 20:08:30,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 20:08:30,765 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 20:08:30,773 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:30,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:30,893 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:30,894 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:31,036 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:31,060 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:31,086 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:31,111 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:31,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 20:08:31,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 20:08:31,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 20:08:31,149 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 20:08:31,150 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:08:30" (1/1) ... [2023-03-31 20:08:31,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 20:08:31,163 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 20:08:31,175 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) [2023-03-31 20:08:31,203 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 [2023-03-31 20:08:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 20:08:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 20:08:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-31 20:08:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-31 20:08:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 20:08:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2023-03-31 20:08:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 20:08:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-03-31 20:08:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-03-31 20:08:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-31 20:08:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-31 20:08:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-31 20:08:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_all_tx_empty [2023-03-31 20:08:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2023-03-31 20:08:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2023-03-31 20:08:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure DisableDmaChannel [2023-03-31 20:08:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2023-03-31 20:08:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2023-03-31 20:08:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2023-03-31 20:08:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2023-03-31 20:08:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2023-03-31 20:08:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2023-03-31 20:08:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2023-03-31 20:08:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIFO [2023-03-31 20:08:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2023-03-31 20:08:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2023-03-31 20:08:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure Rd_Indx [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetDongle [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSITmode [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure SI_SetMode [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure SetVFIR [2023-03-31 20:08:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIR [2023-03-31 20:08:31,222 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMIR [2023-03-31 20:08:31,222 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2023-03-31 20:08:31,222 INFO L138 BoogieDeclarations]: Found implementation of procedure iodelay [2023-03-31 20:08:31,222 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_init [2023-03-31 20:08:31,223 INFO L138 BoogieDeclarations]: Found implementation of procedure via_init_one [2023-03-31 20:08:31,223 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_cleanup [2023-03-31 20:08:31,223 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2023-03-31 20:08:31,223 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_hw_init [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_read_dongle_id [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_sir [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_fir [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit_complete [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive_complete [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_rxdata [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure RxTimerHandler [2023-03-31 20:08:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_interrupt [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_is_receiving [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_ioctl [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2023-03-31 20:08:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2023-03-31 20:08:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_6_2 [2023-03-31 20:08:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_4 [2023-03-31 20:08:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2023-03-31 20:08:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 20:08:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-31 20:08:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2023-03-31 20:08:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 20:08:31,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-03-31 20:08:31,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-31 20:08:31,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-03-31 20:08:31,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-03-31 20:08:31,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-03-31 20:08:31,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-31 20:08:31,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2023-03-31 20:08:31,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2023-03-31 20:08:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2023-03-31 20:08:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2023-03-31 20:08:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2023-03-31 20:08:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_5_6 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_7_2 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_90 [2023-03-31 20:08:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_91 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_93 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_94 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_95 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_96 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_102 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_103 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_104 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_105 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2023-03-31 20:08:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 20:08:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-31 20:08:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 20:08:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 20:08:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 20:08:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-03-31 20:08:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 20:08:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 20:08:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2023-03-31 20:08:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2023-03-31 20:08:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 20:08:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 20:08:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 20:08:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 20:08:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-31 20:08:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_96 [2023-03-31 20:08:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 20:08:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 20:08:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2023-03-31 20:08:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_93 [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_95 [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-31 20:08:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_94 [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_90 [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_91 [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_102 [2023-03-31 20:08:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_103 [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_104 [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_105 [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_all_tx_empty [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2023-03-31 20:08:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure DisableDmaChannel [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIFO [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2023-03-31 20:08:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure Rd_Indx [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure ResetDongle [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure SetSITmode [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure SI_SetMode [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2023-03-31 20:08:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2023-03-31 20:08:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2023-03-31 20:08:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2023-03-31 20:08:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure SetVFIR [2023-03-31 20:08:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIR [2023-03-31 20:08:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure SetMIR [2023-03-31 20:08:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive_complete [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_sir [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_fir [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_hw_init [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_interrupt [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_is_receiving [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_read_dongle_id [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_ioctl [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure RxTimerHandler [2023-03-31 20:08:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure upload_rxdata [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure via_init_one [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure iodelay [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_init [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_cleanup [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit_complete [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2023-03-31 20:08:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_6_2 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_4 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2023-03-31 20:08:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_5_6 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_7_2 [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-31 20:08:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-31 20:08:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2023-03-31 20:08:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 20:08:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 20:08:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 20:08:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 20:08:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-03-31 20:08:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 20:08:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 20:08:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 20:08:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 20:08:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 20:08:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 20:08:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 20:08:31,909 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 20:08:31,917 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 20:08:32,209 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 20:08:36,439 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 20:08:38,203 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 20:08:38,203 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-31 20:08:38,208 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 08:08:38 BoogieIcfgContainer [2023-03-31 20:08:38,209 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 20:08:38,209 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 20:08:38,209 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 20:08:38,210 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 20:08:38,210 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 08:08:38" (1/1) ... [2023-03-31 20:08:38,211 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=EqDomain ♦ 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=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 20:08:38,251 INFO L159 IcfgInterpreter]: Started Sifa with 2 locations of interest [2023-03-31 20:08:38,251 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 20:08:38,264 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 20:08:38,268 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 20:08:38,269 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-31 20:09:11,606 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 2363 for LOIs