/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain OctagonDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 23:26:40,891 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 23:26:40,893 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 23:26:40,926 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 23:26:40,926 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 23:26:40,928 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 23:26:40,931 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 23:26:40,932 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 23:26:40,933 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 23:26:40,937 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 23:26:40,938 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 23:26:40,938 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 23:26:40,939 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 23:26:40,939 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 23:26:40,953 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 23:26:40,954 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 23:26:40,954 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 23:26:40,955 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 23:26:40,956 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 23:26:40,957 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 23:26:40,957 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 23:26:40,959 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 23:26:40,959 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 23:26:40,960 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 23:26:40,961 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 23:26:40,962 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 23:26:40,962 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 23:26:40,962 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 23:26:40,962 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 23:26:40,963 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 23:26:40,963 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 23:26:40,964 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 23:26:40,964 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 23:26:40,964 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 23:26:40,965 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 23:26:40,965 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 23:26:40,966 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 23:26:40,966 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 23:26:40,966 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 23:26:40,966 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 23:26:40,967 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 23:26:40,981 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-22 23:26:41,005 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 23:26:41,005 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 23:26:41,005 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 23:26:41,005 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 23:26:41,006 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 23:26:41,006 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 23:26:41,006 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 23:26:41,006 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 23:26:41,007 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 23:26:41,007 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 23:26:41,007 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 23:26:41,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 23:26:41,008 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 23:26:41,008 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 23:26:41,008 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 23:26:41,009 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 23:26:41,010 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-03-22 23:26:41,206 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 23:26:41,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 23:26:41,231 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 23:26:41,232 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 23:26:41,232 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 23:26:41,233 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2023-03-22 23:26:42,430 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 23:26:42,838 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 23:26:42,839 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2023-03-22 23:26:42,872 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6453eacf8/325e605e6af74da4b31788e44695cfb0/FLAGda06bb480 [2023-03-22 23:26:42,884 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6453eacf8/325e605e6af74da4b31788e44695cfb0 [2023-03-22 23:26:42,886 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 23:26:42,887 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 23:26:42,889 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 23:26:42,889 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 23:26:42,892 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 23:26:42,892 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 11:26:42" (1/1) ... [2023-03-22 23:26:42,893 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29ca458 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:42, skipping insertion in model container [2023-03-22 23:26:42,893 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 11:26:42" (1/1) ... [2023-03-22 23:26:42,898 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 23:26:42,995 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 23:26:44,383 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2023-03-22 23:26:44,389 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2023-03-22 23:26:44,389 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2023-03-22 23:26:44,390 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2023-03-22 23:26:44,402 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 23:26:44,433 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 23:26:44,711 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2023-03-22 23:26:44,712 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2023-03-22 23:26:44,712 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2023-03-22 23:26:44,712 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_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2023-03-22 23:26:44,745 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 23:26:44,811 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 23:26:44,816 INFO L208 MainTranslator]: Completed translation [2023-03-22 23:26:44,817 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44 WrapperNode [2023-03-22 23:26:44,817 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 23:26:44,818 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 23:26:44,818 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 23:26:44,818 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 23:26:44,826 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:44,827 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:44,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:44,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:44,985 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:45,006 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:45,039 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:45,055 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:45,090 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 23:26:45,090 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 23:26:45,090 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 23:26:45,091 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 23:26:45,091 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:26:44" (1/1) ... [2023-03-22 23:26:45,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 23:26:45,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 23:26:45,116 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-22 23:26:45,122 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-22 23:26:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 23:26:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-22 23:26:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2023-03-22 23:26:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-22 23:26:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-22 23:26:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_all_tx_empty [2023-03-22 23:26:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2023-03-22 23:26:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2023-03-22 23:26:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure DisableDmaChannel [2023-03-22 23:26:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIFO [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2023-03-22 23:26:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2023-03-22 23:26:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2023-03-22 23:26:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2023-03-22 23:26:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2023-03-22 23:26:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2023-03-22 23:26:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2023-03-22 23:26:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2023-03-22 23:26:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure Rd_Indx [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetDongle [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSITmode [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure SI_SetMode [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2023-03-22 23:26:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure SetVFIR [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIR [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMIR [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure iodelay [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_init [2023-03-22 23:26:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure via_init_one [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_cleanup [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_hw_init [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_read_dongle_id [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_sir [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_fir [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2023-03-22 23:26:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit_complete [2023-03-22 23:26:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2023-03-22 23:26:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive_complete [2023-03-22 23:26:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_rxdata [2023-03-22 23:26:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure RxTimerHandler [2023-03-22 23:26:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_interrupt [2023-03-22 23:26:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2023-03-22 23:26:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_is_receiving [2023-03-22 23:26:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2023-03-22 23:26:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2023-03-22 23:26:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_ioctl [2023-03-22 23:26:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2023-03-22 23:26:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2023-03-22 23:26:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2023-03-22 23:26:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-03-22 23:26:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2023-03-22 23:26:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2023-03-22 23:26:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2023-03-22 23:26:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_6_2 [2023-03-22 23:26:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_4 [2023-03-22 23:26:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2023-03-22 23:26:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-22 23:26:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-22 23:26:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2023-03-22 23:26:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 23:26:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-03-22 23:26:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-22 23:26:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-03-22 23:26:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-03-22 23:26:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-03-22 23:26:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_5_6 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2023-03-22 23:26:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_7_2 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_18 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_19 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_20 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_21 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_22 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_23 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_24 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_25 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_27 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_28 [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2023-03-22 23:26:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2023-03-22 23:26:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-22 23:26:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-22 23:26:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-22 23:26:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-22 23:26:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-22 23:26:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-03-22 23:26:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-22 23:26:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-22 23:26:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2023-03-22 23:26:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2023-03-22 23:26:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-22 23:26:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-22 23:26:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-22 23:26:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 23:26:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-22 23:26:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2023-03-22 23:26:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-22 23:26:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-22 23:26:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-22 23:26:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-22 23:26:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 23:26:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-22 23:26:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_28 [2023-03-22 23:26:45,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-22 23:26:45,213 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-22 23:26:45,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-22 23:26:45,216 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_21 [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_23 [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_20 [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_22 [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-22 23:26:45,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_18 [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_19 [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_24 [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-22 23:26:45,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_25 [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_27 [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_all_tx_empty [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2023-03-22 23:26:45,219 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure DisableDmaChannel [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIFO [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2023-03-22 23:26:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure Rd_Indx [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure ResetDongle [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetSITmode [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SI_SetMode [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetVFIR [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIR [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetMIR [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2023-03-22 23:26:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive_complete [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_sir [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_fir [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_hw_init [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_interrupt [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_is_receiving [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_read_dongle_id [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_ioctl [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure RxTimerHandler [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure upload_rxdata [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_init_one [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure iodelay [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_init [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 23:26:45,222 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_cleanup [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit_complete [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_6_2 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_4 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-03-22 23:26:45,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_5_6 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_7_2 [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 23:26:45,224 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-22 23:26:45,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-22 23:26:45,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 23:26:45,228 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 23:26:45,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 23:26:45,230 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 23:26:45,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-22 23:26:45,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-22 23:26:45,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-22 23:26:45,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-22 23:26:45,729 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 23:26:45,738 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 23:26:45,911 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-22 23:26:48,448 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-03-22 23:26:49,083 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 23:26:49,103 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 23:26:49,103 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-22 23:26:49,107 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 11:26:49 BoogieIcfgContainer [2023-03-22 23:26:49,107 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 23:26:49,108 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 23:26:49,108 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 23:26:49,108 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 23:26:49,109 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 11:26:49" (1/1) ... [2023-03-22 23:26:49,109 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=OctagonDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 23:26:49,129 INFO L159 IcfgInterpreter]: Started Sifa with 4 locations of interest [2023-03-22 23:26:49,129 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 23:26:49,139 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-22 23:26:49,143 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-22 23:26:49,144 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-22 23:27:18,306 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 2097 for LOIs