/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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-c159232 [2023-03-18 06:43:42,876 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-18 06:43:42,879 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-18 06:43:42,918 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-18 06:43:42,919 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-18 06:43:42,921 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-18 06:43:42,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-18 06:43:42,926 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-18 06:43:42,927 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-18 06:43:42,933 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-18 06:43:42,934 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-18 06:43:42,936 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-18 06:43:42,936 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-18 06:43:42,939 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-18 06:43:42,940 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-18 06:43:42,941 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-18 06:43:42,942 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-18 06:43:42,943 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-18 06:43:42,945 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-18 06:43:42,949 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-18 06:43:42,950 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-18 06:43:42,951 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-18 06:43:42,952 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-18 06:43:42,953 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-18 06:43:42,959 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-18 06:43:42,959 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-18 06:43:42,960 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-18 06:43:42,961 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-18 06:43:42,962 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-18 06:43:42,963 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-18 06:43:42,963 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-18 06:43:42,964 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-18 06:43:42,965 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-18 06:43:42,966 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-18 06:43:42,966 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-18 06:43:42,967 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-18 06:43:42,967 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-18 06:43:42,967 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-18 06:43:42,967 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-18 06:43:42,968 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-18 06:43:42,969 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-18 06:43:42,970 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 [2023-03-18 06:43:42,999 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-18 06:43:42,999 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-18 06:43:43,000 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-18 06:43:43,000 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-18 06:43:43,001 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-18 06:43:43,001 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-18 06:43:43,002 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-18 06:43:43,002 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-18 06:43:43,002 INFO L138 SettingsManager]: * Use SBE=true [2023-03-18 06:43:43,002 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-18 06:43:43,003 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-18 06:43:43,003 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-18 06:43:43,003 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-18 06:43:43,004 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-18 06:43:43,004 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-18 06:43:43,004 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-18 06:43:43,004 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-18 06:43:43,004 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-18 06:43:43,004 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-18 06:43:43,004 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-18 06:43:43,004 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-18 06:43:43,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-18 06:43:43,005 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-18 06:43:43,005 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-18 06:43:43,005 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-18 06:43:43,005 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-18 06:43:43,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-18 06:43:43,005 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-18 06:43:43,006 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-18 06:43:43,006 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-18 06:43:43,006 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-18 06:43:43,006 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-18 06:43:43,006 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-03-18 06:43:43,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-18 06:43:43,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-18 06:43:43,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-18 06:43:43,260 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-18 06:43:43,262 INFO L275 PluginConnector]: CDTParser initialized [2023-03-18 06:43:43,263 INFO L432 ainManager$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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i [2023-03-18 06:43:44,463 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-18 06:43:45,025 INFO L351 CDTParser]: Found 1 translation units. [2023-03-18 06:43:45,026 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i [2023-03-18 06:43:45,079 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b78784b21/53cd7f6566d3485b9e144d024392688d/FLAG207611885 [2023-03-18 06:43:45,096 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b78784b21/53cd7f6566d3485b9e144d024392688d [2023-03-18 06:43:45,098 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-18 06:43:45,100 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-18 06:43:45,103 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-18 06:43:45,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-18 06:43:45,106 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-18 06:43:45,107 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 06:43:45" (1/1) ... [2023-03-18 06:43:45,108 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1efb1feb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:45, skipping insertion in model container [2023-03-18 06:43:45,108 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 06:43:45" (1/1) ... [2023-03-18 06:43:45,114 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-18 06:43:45,265 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-18 06:43:47,590 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315060,315073] [2023-03-18 06:43:47,595 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315229,315242] [2023-03-18 06:43:47,596 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315396,315409] [2023-03-18 06:43:47,597 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315564,315577] [2023-03-18 06:43:47,616 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-18 06:43:47,670 INFO L203 MainTranslator]: Completed pre-run [2023-03-18 06:43:47,988 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315060,315073] [2023-03-18 06:43:47,990 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315229,315242] [2023-03-18 06:43:47,990 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315396,315409] [2023-03-18 06:43:47,990 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-kernel-locking-spinlock_drivers-net-ethernet-8390-axnet_cs.cil.i[315564,315577] [2023-03-18 06:43:48,000 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-18 06:43:48,292 INFO L208 MainTranslator]: Completed translation [2023-03-18 06:43:48,292 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48 WrapperNode [2023-03-18 06:43:48,293 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-18 06:43:48,294 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-18 06:43:48,294 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-18 06:43:48,294 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-18 06:43:48,305 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,305 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,412 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,412 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,541 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,567 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,627 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,657 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,696 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-18 06:43:48,697 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-18 06:43:48,697 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-18 06:43:48,697 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-18 06:43:48,698 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 06:43:48" (1/1) ... [2023-03-18 06:43:48,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-18 06:43:48,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-18 06:43:48,734 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) [2023-03-18 06:43:48,762 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 [2023-03-18 06:43:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-18 06:43:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-18 06:43:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-03-18 06:43:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-18 06:43:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~VOID [2023-03-18 06:43:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-03-18 06:43:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-18 06:43:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-18 06:43:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure PRIV [2023-03-18 06:43:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_probe [2023-03-18 06:43:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_detach [2023-03-18 06:43:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure get_prom [2023-03-18 06:43:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure try_io_port [2023-03-18 06:43:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_configcheck [2023-03-18 06:43:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_config [2023-03-18 06:43:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_release [2023-03-18 06:43:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_suspend [2023-03-18 06:43:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_resume [2023-03-18 06:43:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2023-03-18 06:43:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2023-03-18 06:43:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2023-03-18 06:43:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_open [2023-03-18 06:43:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_close [2023-03-18 06:43:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_reset_8390 [2023-03-18 06:43:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ei_irq_wrapper [2023-03-18 06:43:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ei_watchdog [2023-03-18 06:43:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_ioctl [2023-03-18 06:43:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure get_8390_hdr [2023-03-18 06:43:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure block_input [2023-03-18 06:43:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure block_output [2023-03-18 06:43:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_cs_driver_init [2023-03-18 06:43:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_cs_driver_exit [2023-03-18 06:43:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_open [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_close [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_tx_timeout [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure axnet_start_xmit [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_interrupt [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ei_tx_err [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ei_tx_intr [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ei_receive [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ei_rx_overrun [2023-03-18 06:43:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2023-03-18 06:43:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure make_mc_bits [2023-03-18 06:43:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure do_set_multicast_list [2023-03-18 06:43:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2023-03-18 06:43:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure AX88190_init [2023-03-18 06:43:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure NS8390_trigger_send [2023-03-18 06:43:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_axnet_cs_driver_exit_14_2 [2023-03-18 06:43:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_axnet_cs_driver_init_14_9 [2023-03-18 06:43:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2023-03-18 06:43:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-03-18 06:43:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_2_16 [2023-03-18 06:43:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_2_2 [2023-03-18 06:43:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_2_5 [2023-03-18 06:43:48,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_suspend_2_7 [2023-03-18 06:43:48,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-03-18 06:43:48,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2023-03-18 06:43:48,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_1 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2023-03-18 06:43:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-18 06:43:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pcmcia_register_driver [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pcmcia_unregister_driver [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-18 06:43:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2023-03-18 06:43:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-03-18 06:43:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcmcia_driver_base_instance_2 [2023-03-18 06:43:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-03-18 06:43:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-03-18 06:43:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-03-18 06:43:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-03-18 06:43:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-03-18 06:43:48,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2023-03-18 06:43:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_10 [2023-03-18 06:43:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_19 [2023-03-18 06:43:48,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-03-18 06:43:48,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2023-03-18 06:43:48,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2023-03-18 06:43:48,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_60 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_61 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_62 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_63 [2023-03-18 06:43:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_64 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_65 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_66 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pcmcia_register_driver_67 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pcmcia_unregister_driver_68 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_70 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_71 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_73 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_75 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_77 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_80 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_85 [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-18 06:43:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-18 06:43:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-18 06:43:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-18 06:43:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-18 06:43:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-18 06:43:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-18 06:43:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-18 06:43:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-18 06:43:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-18 06:43:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-18 06:43:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_page_lock_of_ei_device [2023-03-18 06:43:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_page_lock_of_ei_device [2023-03-18 06:43:48,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_page_lock_of_ei_device [2023-03-18 06:43:48,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_page_lock_of_ei_device [2023-03-18 06:43:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_page_lock_of_ei_device [2023-03-18 06:43:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_page_lock_of_ei_device [2023-03-18 06:43:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_page_lock_of_ei_device [2023-03-18 06:43:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_page_lock_of_ei_device [2023-03-18 06:43:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-18 06:43:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-03-18 06:43:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-18 06:43:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-18 06:43:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_present [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_disable_device [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_enable_device [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_config [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_register_driver [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_io [2023-03-18 06:43:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_unregister_driver [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_write_config_byte [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-18 06:43:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-18 06:43:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-18 06:43:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-18 06:43:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2023-03-18 06:43:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_71 [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_73 [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_75 [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_77 [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_80 [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_85 [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_page_lock_of_ei_device [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_page_lock_of_ei_device [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-18 06:43:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_70 [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_66 [2023-03-18 06:43:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-03-18 06:43:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_62 [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-18 06:43:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_63 [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_61 [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-03-18 06:43:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_60 [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_64 [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_65 [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_register_driver [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pcmcia_register_driver_67 [2023-03-18 06:43:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_unregister_driver [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pcmcia_unregister_driver_68 [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_config [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_present [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_write_config_byte [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_io [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_enable_device [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_disable_device [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_config [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_release [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_open [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_close [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_ioctl [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_start_xmit [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_tx_timeout [2023-03-18 06:43:48,833 INFO L130 BoogieDeclarations]: Found specification of procedure ei_irq_wrapper [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure ei_watchdog [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_reset_8390 [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure get_8390_hdr [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure block_input [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure block_output [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_detach [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure AX88190_init [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure ax_open [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure ax_close [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure ax_interrupt [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure PRIV [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_probe [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-18 06:43:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_prom [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure try_io_port [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_configcheck [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_suspend [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_resume [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_cs_driver_init [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure axnet_cs_driver_exit [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure ei_tx_intr [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure ei_tx_err [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure ei_receive [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure ei_rx_overrun [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure NS8390_trigger_send [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure do_set_multicast_list [2023-03-18 06:43:48,835 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~VOID [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure make_mc_bits [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_axnet_cs_driver_exit_14_2 [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_axnet_cs_driver_init_14_9 [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_2_16 [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_2_2 [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_2_5 [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_suspend_2_7 [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-03-18 06:43:48,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_1 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-18 06:43:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-18 06:43:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pcmcia_register_driver [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pcmcia_unregister_driver [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcmcia_driver_base_instance_2 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_10 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_19 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-03-18 06:43:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-18 06:43:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-18 06:43:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-03-18 06:43:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-18 06:43:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-18 06:43:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-18 06:43:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_page_lock_of_ei_device [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_page_lock_of_ei_device [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_page_lock_of_ei_device [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_page_lock_of_ei_device [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_page_lock_of_ei_device [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_page_lock_of_ei_device [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-03-18 06:43:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-18 06:43:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-18 06:43:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-18 06:43:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-18 06:43:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-18 06:43:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-18 06:43:49,542 INFO L236 CfgBuilder]: Building ICFG [2023-03-18 06:43:49,553 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-18 06:43:50,043 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-18 06:43:55,117 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-03-18 06:43:55,833 INFO L277 CfgBuilder]: Performing block encoding [2023-03-18 06:43:55,854 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-18 06:43:55,854 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-03-18 06:43:55,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 06:43:55 BoogieIcfgContainer [2023-03-18 06:43:55,859 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-18 06:43:55,859 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-18 06:43:55,860 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-18 06:43:55,860 INFO L275 PluginConnector]: Sifa initialized [2023-03-18 06:43:55,861 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 06:43:55" (1/1) ... [2023-03-18 06:43:55,861 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 [2023-03-18 06:43:55,902 INFO L159 IcfgInterpreter]: Started Sifa with 4 locations of interest [2023-03-18 06:43:55,902 INFO L166 IcfgInterpreter]: Building call graph [2023-03-18 06:43:55,926 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-18 06:43:55,931 INFO L158 Benchmark]: Toolchain (without parser) took 10830.49ms. Allocated memory was 215.0MB in the beginning and 551.6MB in the end (delta: 336.6MB). Free memory was 161.0MB in the beginning and 440.2MB in the end (delta: -279.2MB). Peak memory consumption was 58.2MB. Max. memory is 8.0GB. [2023-03-18 06:43:55,932 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 215.0MB. Free memory is still 172.6MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-18 06:43:55,932 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3189.38ms. Allocated memory was 215.0MB in the beginning and 269.5MB in the end (delta: 54.5MB). Free memory was 161.0MB in the beginning and 185.4MB in the end (delta: -24.4MB). Peak memory consumption was 179.3MB. Max. memory is 8.0GB. [2023-03-18 06:43:55,933 INFO L158 Benchmark]: Boogie Preprocessor took 402.48ms. Allocated memory is still 269.5MB. Free memory was 184.9MB in the beginning and 194.3MB in the end (delta: -9.4MB). Peak memory consumption was 37.2MB. Max. memory is 8.0GB. [2023-03-18 06:43:55,933 INFO L158 Benchmark]: RCFGBuilder took 7161.55ms. Allocated memory was 269.5MB in the beginning and 551.6MB in the end (delta: 282.1MB). Free memory was 194.3MB in the beginning and 443.3MB in the end (delta: -249.0MB). Peak memory consumption was 223.3MB. Max. memory is 8.0GB. [2023-03-18 06:43:55,934 INFO L158 Benchmark]: Sifa took 70.51ms. Allocated memory is still 551.6MB. Free memory was 443.3MB in the beginning and 440.2MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2023-03-18 06:43:55,936 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 215.0MB. Free memory is still 172.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3189.38ms. Allocated memory was 215.0MB in the beginning and 269.5MB in the end (delta: 54.5MB). Free memory was 161.0MB in the beginning and 185.4MB in the end (delta: -24.4MB). Peak memory consumption was 179.3MB. Max. memory is 8.0GB. * Boogie Preprocessor took 402.48ms. Allocated memory is still 269.5MB. Free memory was 184.9MB in the beginning and 194.3MB in the end (delta: -9.4MB). Peak memory consumption was 37.2MB. Max. memory is 8.0GB. * RCFGBuilder took 7161.55ms. Allocated memory was 269.5MB in the beginning and 551.6MB in the end (delta: 282.1MB). Free memory was 194.3MB in the beginning and 443.3MB in the end (delta: -249.0MB). Peak memory consumption was 223.3MB. Max. memory is 8.0GB. * Sifa took 70.51ms. Allocated memory is still 551.6MB. Free memory was 443.3MB in the beginning and 440.2MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-03-18 06:43:55,963 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...