./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 38ad6f8882d6b14a8aff5eb4125d88570854eef1894d60ac570928437f31db07 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:33:08,469 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:33:08,477 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:33:08,507 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:33:08,507 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:33:08,508 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:33:08,509 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:33:08,510 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:33:08,511 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:33:08,512 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:33:08,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:33:08,519 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:33:08,520 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:33:08,525 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:33:08,526 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:33:08,529 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:33:08,531 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:33:08,532 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:33:08,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:33:08,534 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:33:08,535 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:33:08,538 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:33:08,539 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:33:08,539 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:33:08,543 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:33:08,545 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:33:08,545 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:33:08,546 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:33:08,547 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:33:08,547 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:33:08,547 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:33:08,550 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:33:08,550 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:33:08,551 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:33:08,552 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:33:08,553 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:33:08,553 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:33:08,554 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:33:08,554 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:33:08,554 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:33:08,555 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:33:08,556 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:33:08,582 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:33:08,583 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:33:08,583 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:33:08,583 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:33:08,584 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:33:08,584 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:33:08,584 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:33:08,585 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:33:08,585 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:33:08,585 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:33:08,586 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:33:08,586 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:33:08,586 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:33:08,586 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:33:08,586 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:33:08,586 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:33:08,587 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:33:08,587 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:33:08,587 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:33:08,587 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:33:08,587 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:33:08,587 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:08,588 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:33:08,588 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:33:08,588 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:33:08,588 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:33:08,588 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:33:08,588 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:33:08,589 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:33:08,589 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:33:08,589 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:33:08,589 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 38ad6f8882d6b14a8aff5eb4125d88570854eef1894d60ac570928437f31db07 [2021-12-15 13:33:08,765 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:33:08,780 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:33:08,782 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:33:08,783 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:33:08,784 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:33:08,785 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-12-15 13:33:08,844 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad8fad200/94d29f4549614956acfb8b4f102a9445/FLAGf6cf29715 [2021-12-15 13:33:09,579 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:33:09,580 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-12-15 13:33:09,630 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad8fad200/94d29f4549614956acfb8b4f102a9445/FLAGf6cf29715 [2021-12-15 13:33:10,117 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad8fad200/94d29f4549614956acfb8b4f102a9445 [2021-12-15 13:33:10,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:33:10,120 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:33:10,121 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:10,121 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:33:10,124 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:33:10,124 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:10" (1/1) ... [2021-12-15 13:33:10,125 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c77377 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:10, skipping insertion in model container [2021-12-15 13:33:10,125 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:10" (1/1) ... [2021-12-15 13:33:10,130 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:33:10,245 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:33:14,872 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511991,512004] [2021-12-15 13:33:14,875 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[512136,512149] [2021-12-15 13:33:14,897 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:14,930 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:33:15,287 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511991,512004] [2021-12-15 13:33:15,288 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[512136,512149] [2021-12-15 13:33:15,295 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:15,483 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:33:15,484 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15 WrapperNode [2021-12-15 13:33:15,484 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:15,486 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:15,486 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:33:15,486 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:33:15,491 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:15,599 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:15,838 INFO L137 Inliner]: procedures = 717, calls = 4067, calls flagged for inlining = 371, calls inlined = 333, statements flattened = 9838 [2021-12-15 13:33:15,839 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:15,840 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:33:15,840 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:33:15,840 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:33:15,846 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:15,847 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:15,892 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:15,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:16,012 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:16,122 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:16,157 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:16,197 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:33:16,198 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:33:16,198 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:33:16,198 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:33:16,199 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:15" (1/1) ... [2021-12-15 13:33:16,204 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:16,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:33:16,248 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) [2021-12-15 13:33:16,276 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 [2021-12-15 13:33:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-12-15 13:33:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-12-15 13:33:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-15 13:33:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-15 13:33:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:33:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:33:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:33:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:33:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:33:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:33:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:33:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:33:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:33:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:33:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-12-15 13:33:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-12-15 13:33:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-12-15 13:33:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-12-15 13:33:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-12-15 13:33:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-12-15 13:33:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:33:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:33:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-12-15 13:33:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-12-15 13:33:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:33:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:33:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:33:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:33:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-12-15 13:33:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-12-15 13:33:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:33:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:33:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-12-15 13:33:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-12-15 13:33:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-12-15 13:33:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-12-15 13:33:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-12-15 13:33:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-12-15 13:33:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:33:16,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:33:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-12-15 13:33:16,291 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-12-15 13:33:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-12-15 13:33:16,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-12-15 13:33:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:33:16,291 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:33:16,292 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-12-15 13:33:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-12-15 13:33:16,292 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-12-15 13:33:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-12-15 13:33:16,292 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-12-15 13:33:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-12-15 13:33:16,292 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-12-15 13:33:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-12-15 13:33:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:33:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:33:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:33:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:33:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-12-15 13:33:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-12-15 13:33:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:33:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:33:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:33:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:33:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:33:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:33:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:33:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:33:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:33:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:33:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-15 13:33:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-15 13:33:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-12-15 13:33:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-12-15 13:33:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:33:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:33:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:33:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-12-15 13:33:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-12-15 13:33:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-12-15 13:33:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-12-15 13:33:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-12-15 13:33:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-12-15 13:33:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-12-15 13:33:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-12-15 13:33:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-12-15 13:33:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-12-15 13:33:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:33:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:33:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:33:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:33:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:33:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:33:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:33:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-12-15 13:33:16,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-12-15 13:33:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:33:16,298 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:33:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-12-15 13:33:16,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-12-15 13:33:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:33:16,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:33:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:33:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:33:16,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:33:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-12-15 13:33:16,299 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-12-15 13:33:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:33:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-12-15 13:33:16,300 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-12-15 13:33:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:33:16,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:33:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-15 13:33:16,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-15 13:33:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-12-15 13:33:16,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-12-15 13:33:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:33:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:33:16,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2021-12-15 13:33:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2021-12-15 13:33:16,301 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-12-15 13:33:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-12-15 13:33:16,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-15 13:33:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-15 13:33:16,302 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-12-15 13:33:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-12-15 13:33:16,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:33:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:33:16,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:33:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:33:16,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:33:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:33:16,303 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-12-15 13:33:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-12-15 13:33:16,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:33:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:33:16,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:33:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:33:16,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:33:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:33:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-12-15 13:33:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-12-15 13:33:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-12-15 13:33:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-12-15 13:33:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-12-15 13:33:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-12-15 13:33:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-12-15 13:33:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-12-15 13:33:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:33:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-15 13:33:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-15 13:33:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-12-15 13:33:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-12-15 13:33:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-12-15 13:33:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-12-15 13:33:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-12-15 13:33:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-12-15 13:33:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-12-15 13:33:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-12-15 13:33:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-12-15 13:33:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-12-15 13:33:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-12-15 13:33:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-12-15 13:33:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:33:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-12-15 13:33:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-12-15 13:33:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-15 13:33:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-15 13:33:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:33:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:33:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:33:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:33:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:33:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:33:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:33:16,308 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:33:16,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:16,308 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-12-15 13:33:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-12-15 13:33:16,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:33:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:33:16,308 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-12-15 13:33:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-12-15 13:33:16,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:16,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-15 13:33:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-15 13:33:16,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-12-15 13:33:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-12-15 13:33:16,309 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-12-15 13:33:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-12-15 13:33:16,310 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:33:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:33:16,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_90 [2021-12-15 13:33:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_90 [2021-12-15 13:33:16,310 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-12-15 13:33:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-12-15 13:33:16,310 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-15 13:33:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-15 13:33:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:33:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:33:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:33:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:33:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-12-15 13:33:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-12-15 13:33:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:33:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:33:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-12-15 13:33:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-12-15 13:33:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-12-15 13:33:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-12-15 13:33:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-15 13:33:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-15 13:33:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-12-15 13:33:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-12-15 13:33:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-12-15 13:33:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-12-15 13:33:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-12-15 13:33:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-12-15 13:33:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:33:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:33:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-12-15 13:33:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-12-15 13:33:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2021-12-15 13:33:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2021-12-15 13:33:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_103 [2021-12-15 13:33:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_103 [2021-12-15 13:33:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:33:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:33:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:33:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:33:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-12-15 13:33:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-12-15 13:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:33:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:33:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-12-15 13:33:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-12-15 13:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-12-15 13:33:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-12-15 13:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-12-15 13:33:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-12-15 13:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:33:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-12-15 13:33:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-12-15 13:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-12-15 13:33:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-12-15 13:33:16,317 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:33:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:33:16,317 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-12-15 13:33:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-12-15 13:33:16,317 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-12-15 13:33:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-12-15 13:33:16,317 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:33:16,318 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:33:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:33:16,318 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-12-15 13:33:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-12-15 13:33:16,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-15 13:33:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-15 13:33:16,318 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-12-15 13:33:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-12-15 13:33:16,318 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-12-15 13:33:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-12-15 13:33:16,319 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-12-15 13:33:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-12-15 13:33:16,319 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:33:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:33:16,319 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-12-15 13:33:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-12-15 13:33:16,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:33:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:33:16,320 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-12-15 13:33:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-12-15 13:33:16,320 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:33:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:33:16,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:33:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:33:16,320 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-12-15 13:33:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-12-15 13:33:16,320 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:33:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:33:16,321 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:33:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:33:16,321 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-12-15 13:33:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-12-15 13:33:16,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:33:16,321 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:33:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:33:16,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:33:16,322 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-12-15 13:33:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-12-15 13:33:16,322 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-12-15 13:33:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-12-15 13:33:16,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-12-15 13:33:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-12-15 13:33:16,322 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-12-15 13:33:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-12-15 13:33:16,323 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-12-15 13:33:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-12-15 13:33:16,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:33:16,323 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-12-15 13:33:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-12-15 13:33:16,323 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:33:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:33:16,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:33:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:33:16,324 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:33:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:33:16,324 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-12-15 13:33:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-12-15 13:33:16,324 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-12-15 13:33:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-12-15 13:33:16,324 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-12-15 13:33:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-12-15 13:33:16,324 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-12-15 13:33:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-12-15 13:33:16,325 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:33:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:33:16,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-15 13:33:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-15 13:33:16,325 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-12-15 13:33:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-12-15 13:33:16,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:33:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:33:16,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-12-15 13:33:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-12-15 13:33:16,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-15 13:33:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-15 13:33:16,326 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-12-15 13:33:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-12-15 13:33:16,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:33:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:33:16,327 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-12-15 13:33:16,327 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-12-15 13:33:16,327 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-12-15 13:33:16,327 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-12-15 13:33:16,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-12-15 13:33:16,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-12-15 13:33:16,327 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-12-15 13:33:16,327 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-12-15 13:33:16,328 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-12-15 13:33:16,328 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-12-15 13:33:16,328 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-12-15 13:33:16,328 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-12-15 13:33:16,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_102 [2021-12-15 13:33:16,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_102 [2021-12-15 13:33:16,328 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-12-15 13:33:16,328 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-12-15 13:33:16,328 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:33:16,329 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:33:16,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2021-12-15 13:33:16,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2021-12-15 13:33:16,329 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:33:16,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:33:16,329 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-12-15 13:33:16,329 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-12-15 13:33:16,329 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:33:16,329 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:33:16,330 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-12-15 13:33:16,330 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-12-15 13:33:16,330 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:33:16,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:33:16,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:33:16,330 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-12-15 13:33:16,330 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-12-15 13:33:16,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:33:16,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:33:16,331 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-12-15 13:33:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-12-15 13:33:16,331 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:33:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:33:16,331 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-12-15 13:33:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-12-15 13:33:16,332 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-12-15 13:33:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-12-15 13:33:16,332 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-12-15 13:33:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-12-15 13:33:16,332 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:33:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:33:16,332 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-12-15 13:33:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-12-15 13:33:16,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:33:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:33:16,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:33:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:33:16,333 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-12-15 13:33:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-12-15 13:33:16,333 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-12-15 13:33:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-12-15 13:33:16,334 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-12-15 13:33:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-12-15 13:33:16,334 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:33:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:33:16,334 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-12-15 13:33:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-12-15 13:33:16,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:33:16,334 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-12-15 13:33:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-12-15 13:33:16,335 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-12-15 13:33:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-12-15 13:33:16,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:33:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:33:16,335 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-12-15 13:33:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-12-15 13:33:16,335 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-12-15 13:33:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-12-15 13:33:16,336 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-12-15 13:33:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-12-15 13:33:17,276 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:33:17,279 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:33:17,325 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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:151) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:33:17,328 INFO L158 Benchmark]: Toolchain (without parser) took 7207.37ms. Allocated memory was 88.1MB in the beginning and 304.1MB in the end (delta: 216.0MB). Free memory was 51.0MB in the beginning and 150.3MB in the end (delta: -99.3MB). Peak memory consumption was 172.1MB. Max. memory is 16.1GB. [2021-12-15 13:33:17,329 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 88.1MB. Free memory was 60.2MB in the beginning and 60.2MB in the end (delta: 25.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:33:17,329 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5363.64ms. Allocated memory was 88.1MB in the beginning and 220.2MB in the end (delta: 132.1MB). Free memory was 50.7MB in the beginning and 107.6MB in the end (delta: -56.9MB). Peak memory consumption was 114.0MB. Max. memory is 16.1GB. [2021-12-15 13:33:17,330 INFO L158 Benchmark]: Boogie Procedure Inliner took 353.12ms. Allocated memory is still 220.2MB. Free memory was 107.6MB in the beginning and 104.0MB in the end (delta: 3.7MB). Peak memory consumption was 50.9MB. Max. memory is 16.1GB. [2021-12-15 13:33:17,330 INFO L158 Benchmark]: Boogie Preprocessor took 357.99ms. Allocated memory was 220.2MB in the beginning and 304.1MB in the end (delta: 83.9MB). Free memory was 104.0MB in the beginning and 165.6MB in the end (delta: -61.7MB). Peak memory consumption was 64.2MB. Max. memory is 16.1GB. [2021-12-15 13:33:17,330 INFO L158 Benchmark]: RCFGBuilder took 1128.84ms. Allocated memory is still 304.1MB. Free memory was 165.6MB in the beginning and 150.3MB in the end (delta: 15.4MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. [2021-12-15 13:33:17,333 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 88.1MB. Free memory was 60.2MB in the beginning and 60.2MB in the end (delta: 25.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5363.64ms. Allocated memory was 88.1MB in the beginning and 220.2MB in the end (delta: 132.1MB). Free memory was 50.7MB in the beginning and 107.6MB in the end (delta: -56.9MB). Peak memory consumption was 114.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 353.12ms. Allocated memory is still 220.2MB. Free memory was 107.6MB in the beginning and 104.0MB in the end (delta: 3.7MB). Peak memory consumption was 50.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 357.99ms. Allocated memory was 220.2MB in the beginning and 304.1MB in the end (delta: 83.9MB). Free memory was 104.0MB in the beginning and 165.6MB in the end (delta: -61.7MB). Peak memory consumption was 64.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1128.84ms. Allocated memory is still 304.1MB. Free memory was 165.6MB in the beginning and 150.3MB in the end (delta: 15.4MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:33:17,427 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... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 38ad6f8882d6b14a8aff5eb4125d88570854eef1894d60ac570928437f31db07 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:33:19,296 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:33:19,298 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:33:19,336 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:33:19,336 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:33:19,338 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:33:19,339 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:33:19,343 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:33:19,344 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:33:19,347 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:33:19,348 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:33:19,351 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:33:19,351 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:33:19,353 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:33:19,354 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:33:19,356 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:33:19,357 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:33:19,358 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:33:19,359 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:33:19,364 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:33:19,364 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:33:19,365 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:33:19,366 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:33:19,367 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:33:19,372 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:33:19,372 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:33:19,372 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:33:19,373 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:33:19,373 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:33:19,374 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:33:19,374 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:33:19,375 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:33:19,376 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:33:19,376 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:33:19,377 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:33:19,377 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:33:19,378 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:33:19,378 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:33:19,378 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:33:19,379 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:33:19,380 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:33:19,383 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:33:19,409 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:33:19,410 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:33:19,411 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:33:19,411 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:33:19,411 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:33:19,412 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:33:19,412 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:33:19,413 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:33:19,413 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:33:19,413 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:33:19,414 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:33:19,414 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:33:19,414 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:33:19,414 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:33:19,414 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:33:19,414 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:33:19,415 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:33:19,415 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:33:19,415 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:33:19,415 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:33:19,415 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:33:19,415 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:33:19,416 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:33:19,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:19,416 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:33:19,416 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:33:19,416 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:33:19,416 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:33:19,417 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:33:19,417 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:33:19,417 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:33:19,417 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:33:19,417 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:33:19,417 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:33:19,418 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 38ad6f8882d6b14a8aff5eb4125d88570854eef1894d60ac570928437f31db07 [2021-12-15 13:33:19,689 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:33:19,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:33:19,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:33:19,717 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:33:19,718 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:33:19,719 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-12-15 13:33:19,775 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/40d0a1608/ce37a761bf0b4c94ad193493f491bc70/FLAG531cae657 [2021-12-15 13:33:20,578 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:33:20,579 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-12-15 13:33:20,630 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/40d0a1608/ce37a761bf0b4c94ad193493f491bc70/FLAG531cae657 [2021-12-15 13:33:21,023 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/40d0a1608/ce37a761bf0b4c94ad193493f491bc70 [2021-12-15 13:33:21,025 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:33:21,026 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:33:21,027 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:21,027 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:33:21,029 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:33:21,030 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:21" (1/1) ... [2021-12-15 13:33:21,030 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b8787de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:21, skipping insertion in model container [2021-12-15 13:33:21,031 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:21" (1/1) ... [2021-12-15 13:33:21,035 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:33:21,172 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:33:24,938 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511991,512004] [2021-12-15 13:33:24,940 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[512136,512149] [2021-12-15 13:33:24,961 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:25,010 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:33:25,124 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:33:25,353 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511991,512004] [2021-12-15 13:33:25,354 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[512136,512149] [2021-12-15 13:33:25,358 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:25,404 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:33:25,760 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511991,512004] [2021-12-15 13:33:25,760 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[512136,512149] [2021-12-15 13:33:25,764 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:26,048 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:33:26,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26 WrapperNode [2021-12-15 13:33:26,049 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:26,050 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:26,050 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:33:26,050 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:33:26,054 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,211 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,421 INFO L137 Inliner]: procedures = 732, calls = 4067, calls flagged for inlining = 371, calls inlined = 333, statements flattened = 9558 [2021-12-15 13:33:26,422 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:26,422 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:33:26,422 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:33:26,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:33:26,429 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,429 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,475 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,476 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,635 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,686 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,731 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,788 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:33:26,788 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:33:26,789 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:33:26,789 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:33:26,789 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:26" (1/1) ... [2021-12-15 13:33:26,794 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:26,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:33:26,809 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) [2021-12-15 13:33:26,825 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 [2021-12-15 13:33:26,834 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-12-15 13:33:26,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-12-15 13:33:26,835 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-15 13:33:26,835 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-15 13:33:26,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:33:26,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:33:26,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:33:26,835 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:33:26,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:33:26,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:33:26,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:33:26,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:33:26,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:33:26,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:33:26,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-12-15 13:33:26,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-12-15 13:33:26,836 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-12-15 13:33:26,836 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-12-15 13:33:26,837 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-12-15 13:33:26,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-12-15 13:33:26,837 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:33:26,837 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:33:26,837 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-12-15 13:33:26,837 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-12-15 13:33:26,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:33:26,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:33:26,838 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:33:26,838 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:33:26,838 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-12-15 13:33:26,838 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-12-15 13:33:26,838 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:33:26,838 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:33:26,838 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-12-15 13:33:26,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-12-15 13:33:26,839 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-12-15 13:33:26,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-12-15 13:33:26,839 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-12-15 13:33:26,839 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-12-15 13:33:26,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:33:26,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:33:26,839 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-12-15 13:33:26,839 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-12-15 13:33:26,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-12-15 13:33:26,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-12-15 13:33:26,840 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:33:26,840 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:33:26,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:33:26,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:33:26,840 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-12-15 13:33:26,840 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-12-15 13:33:26,841 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-12-15 13:33:26,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-12-15 13:33:26,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-12-15 13:33:26,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-12-15 13:33:26,841 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-12-15 13:33:26,841 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-12-15 13:33:26,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:33:26,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:33:26,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:33:26,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:33:26,842 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-12-15 13:33:26,842 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-12-15 13:33:26,842 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:33:26,842 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:33:26,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:33:26,842 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:33:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:33:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:33:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:33:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:33:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:33:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:33:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-15 13:33:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-15 13:33:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-12-15 13:33:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-12-15 13:33:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:33:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:33:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:33:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-12-15 13:33:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-12-15 13:33:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-12-15 13:33:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-12-15 13:33:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:33:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:33:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:33:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-12-15 13:33:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-12-15 13:33:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:33:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-12-15 13:33:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-12-15 13:33:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-12-15 13:33:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-12-15 13:33:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:33:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:33:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:33:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:33:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:33:26,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:33:26,847 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-12-15 13:33:26,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-12-15 13:33:26,847 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:33:26,847 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:33:26,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-12-15 13:33:26,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-12-15 13:33:26,847 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:33:26,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:33:26,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:33:26,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:33:26,848 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-12-15 13:33:26,848 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-12-15 13:33:26,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:33:26,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:33:26,848 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-12-15 13:33:26,849 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-12-15 13:33:26,849 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:33:26,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:33:26,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-15 13:33:26,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-15 13:33:26,849 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-12-15 13:33:26,849 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-12-15 13:33:26,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:33:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:33:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2021-12-15 13:33:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2021-12-15 13:33:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-12-15 13:33:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-12-15 13:33:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-15 13:33:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-15 13:33:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-12-15 13:33:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-12-15 13:33:26,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:33:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:33:26,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:33:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:33:26,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:33:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:33:26,851 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-12-15 13:33:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-12-15 13:33:26,852 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:33:26,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:33:26,852 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:33:26,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:33:26,852 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:33:26,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:33:26,852 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-12-15 13:33:26,852 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-12-15 13:33:26,852 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-12-15 13:33:26,853 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-12-15 13:33:26,853 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-12-15 13:33:26,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-12-15 13:33:26,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-12-15 13:33:26,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-12-15 13:33:26,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:33:26,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-15 13:33:26,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-15 13:33:26,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-12-15 13:33:26,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-12-15 13:33:26,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-12-15 13:33:26,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-12-15 13:33:26,854 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-12-15 13:33:26,854 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-12-15 13:33:26,854 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-12-15 13:33:26,854 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-12-15 13:33:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-12-15 13:33:26,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-12-15 13:33:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-12-15 13:33:26,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-12-15 13:33:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:33:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-12-15 13:33:26,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-12-15 13:33:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-15 13:33:26,855 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-15 13:33:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:33:26,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:33:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:33:26,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:33:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:33:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:33:26,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:33:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:33:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:33:26,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:33:26,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:26,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:26,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:33:26,857 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-12-15 13:33:26,857 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-12-15 13:33:26,857 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-12-15 13:33:26,857 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-12-15 13:33:26,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:26,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:26,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-15 13:33:26,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-15 13:33:26,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-12-15 13:33:26,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-12-15 13:33:26,858 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-12-15 13:33:26,858 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-12-15 13:33:26,859 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:33:26,859 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:33:26,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:33:26,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:33:26,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_90 [2021-12-15 13:33:26,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_90 [2021-12-15 13:33:26,859 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-12-15 13:33:26,859 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-12-15 13:33:26,859 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-15 13:33:26,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-15 13:33:26,860 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:33:26,860 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:33:26,860 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:33:26,860 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:33:26,860 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-12-15 13:33:26,860 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-12-15 13:33:26,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:33:26,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:33:26,861 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-12-15 13:33:26,861 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-12-15 13:33:26,861 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-12-15 13:33:26,861 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-12-15 13:33:26,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-15 13:33:26,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-15 13:33:26,861 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-12-15 13:33:26,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-12-15 13:33:26,862 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-12-15 13:33:26,862 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-12-15 13:33:26,862 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:33:26,862 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:33:26,862 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-12-15 13:33:26,862 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-12-15 13:33:26,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:33:26,862 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2021-12-15 13:33:26,862 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2021-12-15 13:33:26,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_103 [2021-12-15 13:33:26,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_103 [2021-12-15 13:33:26,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:33:26,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:33:26,863 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:33:26,863 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:33:26,863 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-12-15 13:33:26,863 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:33:26,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:33:26,864 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-12-15 13:33:26,865 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-12-15 13:33:26,865 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-12-15 13:33:26,865 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-12-15 13:33:26,865 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-12-15 13:33:26,865 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-12-15 13:33:26,865 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:33:26,865 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:33:26,865 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-12-15 13:33:26,865 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-12-15 13:33:26,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-12-15 13:33:26,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-12-15 13:33:26,866 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:33:26,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:33:26,866 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-12-15 13:33:26,866 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-12-15 13:33:26,866 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-12-15 13:33:26,866 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-12-15 13:33:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:33:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:33:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:33:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-12-15 13:33:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-12-15 13:33:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-15 13:33:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-15 13:33:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-12-15 13:33:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-12-15 13:33:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-12-15 13:33:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-12-15 13:33:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-12-15 13:33:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-12-15 13:33:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:33:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:33:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-12-15 13:33:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-12-15 13:33:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:33:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:33:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-12-15 13:33:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-12-15 13:33:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:33:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:33:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:33:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:33:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-12-15 13:33:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-12-15 13:33:26,870 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:33:26,870 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:33:26,870 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:33:26,870 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:33:26,870 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-12-15 13:33:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:33:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:33:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-12-15 13:33:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:33:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:33:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-12-15 13:33:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-12-15 13:33:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-12-15 13:33:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-12-15 13:33:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-12-15 13:33:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-12-15 13:33:26,985 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-12-15 13:33:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-12-15 13:33:26,985 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-12-15 13:33:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-12-15 13:33:26,985 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-12-15 13:33:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-12-15 13:33:26,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_102 [2021-12-15 13:33:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_102 [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-12-15 13:33:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:33:26,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-12-15 13:33:26,987 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-12-15 13:33:26,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-12-15 13:33:26,988 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-12-15 13:33:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-12-15 13:33:27,816 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:33:27,819 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:33:27,864 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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:151) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:33:27,868 INFO L158 Benchmark]: Toolchain (without parser) took 6841.44ms. Allocated memory was 65.0MB in the beginning and 455.1MB in the end (delta: 390.1MB). Free memory was 38.2MB in the beginning and 258.1MB in the end (delta: -219.9MB). Peak memory consumption was 270.4MB. Max. memory is 16.1GB. [2021-12-15 13:33:27,868 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 65.0MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 49.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:33:27,869 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5022.66ms. Allocated memory was 65.0MB in the beginning and 455.1MB in the end (delta: 390.1MB). Free memory was 38.1MB in the beginning and 332.9MB in the end (delta: -294.8MB). Peak memory consumption was 157.9MB. Max. memory is 16.1GB. [2021-12-15 13:33:27,869 INFO L158 Benchmark]: Boogie Procedure Inliner took 372.01ms. Allocated memory is still 455.1MB. Free memory was 332.9MB in the beginning and 287.8MB in the end (delta: 45.1MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-12-15 13:33:27,869 INFO L158 Benchmark]: Boogie Preprocessor took 365.52ms. Allocated memory is still 455.1MB. Free memory was 287.8MB in the beginning and 227.0MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2021-12-15 13:33:27,870 INFO L158 Benchmark]: RCFGBuilder took 1078.33ms. Allocated memory is still 455.1MB. Free memory was 227.0MB in the beginning and 258.1MB in the end (delta: -31.2MB). Peak memory consumption was 70.6MB. Max. memory is 16.1GB. [2021-12-15 13:33:27,871 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 65.0MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 49.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5022.66ms. Allocated memory was 65.0MB in the beginning and 455.1MB in the end (delta: 390.1MB). Free memory was 38.1MB in the beginning and 332.9MB in the end (delta: -294.8MB). Peak memory consumption was 157.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 372.01ms. Allocated memory is still 455.1MB. Free memory was 332.9MB in the beginning and 287.8MB in the end (delta: 45.1MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 365.52ms. Allocated memory is still 455.1MB. Free memory was 287.8MB in the beginning and 227.0MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1078.33ms. Allocated memory is still 455.1MB. Free memory was 227.0MB in the beginning and 258.1MB in the end (delta: -31.2MB). Peak memory consumption was 70.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:33:27,959 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable