./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e19ca921 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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.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 2c36a9df364179ddc8d27c6acbee2fb959ee84241a663b80989702c8a045d9c9 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-e19ca92 [2021-12-22 14:38:53,712 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-22 14:38:53,714 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-22 14:38:53,758 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-22 14:38:53,759 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-22 14:38:53,761 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-22 14:38:53,762 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-22 14:38:53,764 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-22 14:38:53,766 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-22 14:38:53,770 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-22 14:38:53,771 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-22 14:38:53,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-22 14:38:53,772 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-22 14:38:53,773 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-22 14:38:53,774 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-22 14:38:53,775 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-22 14:38:53,778 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-22 14:38:53,779 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-22 14:38:53,780 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-22 14:38:53,781 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-22 14:38:53,784 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-22 14:38:53,785 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-22 14:38:53,786 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-22 14:38:53,787 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-22 14:38:53,788 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-22 14:38:53,790 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-22 14:38:53,790 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-22 14:38:53,790 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-22 14:38:53,791 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-22 14:38:53,792 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-22 14:38:53,792 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-22 14:38:53,793 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-22 14:38:53,794 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-22 14:38:53,795 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-22 14:38:53,795 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-22 14:38:53,796 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-22 14:38:53,796 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-22 14:38:53,796 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-22 14:38:53,796 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-22 14:38:53,797 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-22 14:38:53,797 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-22 14:38:53,798 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-22 14:38:53,824 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-22 14:38:53,824 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-22 14:38:53,825 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-22 14:38:53,825 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-22 14:38:53,825 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-22 14:38:53,826 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-22 14:38:53,826 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-22 14:38:53,826 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-22 14:38:53,826 INFO L138 SettingsManager]: * Use SBE=true [2021-12-22 14:38:53,826 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-22 14:38:53,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-22 14:38:53,827 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-22 14:38:53,827 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-22 14:38:53,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-22 14:38:53,828 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-22 14:38:53,828 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-22 14:38:53,828 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-22 14:38:53,828 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-22 14:38:53,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-22 14:38:53,828 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-22 14:38:53,829 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-22 14:38:53,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 14:38:53,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-22 14:38:53,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-22 14:38:53,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-22 14:38:53,829 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-22 14:38:53,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-22 14:38:53,831 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-22 14:38:53,831 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-22 14:38:53,831 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-22 14:38:53,831 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-22 14:38:53,831 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c36a9df364179ddc8d27c6acbee2fb959ee84241a663b80989702c8a045d9c9 [2021-12-22 14:38:53,996 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-22 14:38:54,009 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-22 14:38:54,011 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-22 14:38:54,012 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-22 14:38:54,012 INFO L275 PluginConnector]: CDTParser initialized [2021-12-22 14:38:54,013 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2021-12-22 14:38:54,059 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/868669300/6d99814e47ff4932a3dd25e8b1252a54/FLAG874e5d4ad [2021-12-22 14:38:54,802 INFO L306 CDTParser]: Found 1 translation units. [2021-12-22 14:38:54,803 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2021-12-22 14:38:54,852 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/868669300/6d99814e47ff4932a3dd25e8b1252a54/FLAG874e5d4ad [2021-12-22 14:38:55,102 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/868669300/6d99814e47ff4932a3dd25e8b1252a54 [2021-12-22 14:38:55,103 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-22 14:38:55,104 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-22 14:38:55,105 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-22 14:38:55,105 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-22 14:38:55,107 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-22 14:38:55,108 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:38:55" (1/1) ... [2021-12-22 14:38:55,109 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bd00c63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:55, skipping insertion in model container [2021-12-22 14:38:55,109 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:38:55" (1/1) ... [2021-12-22 14:38:55,114 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-22 14:38:55,220 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-22 14:38:56,486 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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i[222866,222879] [2021-12-22 14:38:58,516 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 14:38:58,573 INFO L203 MainTranslator]: Completed pre-run [2021-12-22 14:38:58,681 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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i[222866,222879] [2021-12-22 14:38:59,082 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 14:38:59,437 INFO L208 MainTranslator]: Completed translation [2021-12-22 14:38:59,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59 WrapperNode [2021-12-22 14:38:59,452 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-22 14:38:59,453 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-22 14:38:59,453 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-22 14:38:59,453 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-22 14:38:59,470 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:38:59,642 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:38:59,874 INFO L137 Inliner]: procedures = 597, calls = 7256, calls flagged for inlining = 272, calls inlined = 259, statements flattened = 14780 [2021-12-22 14:38:59,875 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-22 14:38:59,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-22 14:38:59,875 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-22 14:38:59,875 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-22 14:38:59,881 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:38:59,882 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:38:59,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:38:59,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:39:00,165 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:39:00,256 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:39:00,307 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:39:00,422 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-22 14:39:00,423 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-22 14:39:00,423 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-22 14:39:00,423 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-22 14:39:00,424 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (1/1) ... [2021-12-22 14:39:00,444 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 14:39:00,462 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-22 14:39:00,483 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) [2021-12-22 14:39:00,503 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 [2021-12-22 14:39:00,547 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-22 14:39:00,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-22 14:39:00,547 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-22 14:39:00,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-22 14:39:00,547 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-22 14:39:00,547 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-12-22 14:39:00,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-12-22 14:39:00,548 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-22 14:39:00,548 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-22 14:39:00,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-22 14:39:00,548 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-22 14:39:00,548 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-12-22 14:39:00,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-12-22 14:39:00,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-22 14:39:00,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-22 14:39:00,549 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2021-12-22 14:39:00,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2021-12-22 14:39:00,549 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-12-22 14:39:00,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-12-22 14:39:00,549 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-12-22 14:39:00,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-12-22 14:39:00,549 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-22 14:39:00,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-22 14:39:00,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-12-22 14:39:00,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-12-22 14:39:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-22 14:39:00,550 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-22 14:39:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-12-22 14:39:00,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-12-22 14:39:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-12-22 14:39:00,550 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-12-22 14:39:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-12-22 14:39:00,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-12-22 14:39:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-22 14:39:00,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-22 14:39:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-12-22 14:39:00,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-12-22 14:39:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-22 14:39:00,562 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-22 14:39:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-12-22 14:39:00,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-12-22 14:39:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-22 14:39:00,562 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-22 14:39:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-12-22 14:39:00,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-12-22 14:39:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_kill_vid [2021-12-22 14:39:00,563 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_kill_vid [2021-12-22 14:39:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-22 14:39:00,563 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-22 14:39:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-12-22 14:39:00,563 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-12-22 14:39:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2021-12-22 14:39:00,564 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2021-12-22 14:39:00,564 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-12-22 14:39:00,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-12-22 14:39:00,564 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2021-12-22 14:39:00,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2021-12-22 14:39:00,565 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-12-22 14:39:00,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-12-22 14:39:00,565 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-12-22 14:39:00,566 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-12-22 14:39:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-22 14:39:00,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-22 14:39:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-12-22 14:39:00,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-12-22 14:39:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-22 14:39:00,566 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-22 14:39:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-22 14:39:00,566 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-22 14:39:00,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_14 [2021-12-22 14:39:00,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_14 [2021-12-22 14:39:00,567 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2021-12-22 14:39:00,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2021-12-22 14:39:00,567 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-22 14:39:00,567 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-22 14:39:00,568 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-12-22 14:39:00,568 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2021-12-22 14:39:00,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2021-12-22 14:39:00,568 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-12-22 14:39:00,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-12-22 14:39:00,568 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-22 14:39:00,568 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-22 14:39:00,568 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-22 14:39:00,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-22 14:39:00,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-22 14:39:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-22 14:39:00,569 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-22 14:39:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2021-12-22 14:39:00,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2021-12-22 14:39:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-12-22 14:39:00,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-12-22 14:39:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-12-22 14:39:00,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-12-22 14:39:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2021-12-22 14:39:00,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2021-12-22 14:39:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-12-22 14:39:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-12-22 14:39:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-12-22 14:39:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-12-22 14:39:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-22 14:39:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-22 14:39:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-12-22 14:39:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-12-22 14:39:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-12-22 14:39:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-12-22 14:39:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-12-22 14:39:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-12-22 14:39:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-22 14:39:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-22 14:39:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-12-22 14:39:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-12-22 14:39:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-22 14:39:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-22 14:39:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-12-22 14:39:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-12-22 14:39:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-22 14:39:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-22 14:39:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-22 14:39:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2021-12-22 14:39:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2021-12-22 14:39:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-22 14:39:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-22 14:39:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-22 14:39:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-22 14:39:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-22 14:39:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-22 14:39:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2021-12-22 14:39:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2021-12-22 14:39:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-12-22 14:39:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-12-22 14:39:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-12-22 14:39:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-12-22 14:39:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-22 14:39:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-12-22 14:39:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-12-22 14:39:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-22 14:39:00,599 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-22 14:39:00,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-22 14:39:00,599 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2021-12-22 14:39:00,599 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2021-12-22 14:39:00,600 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2021-12-22 14:39:00,600 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2021-12-22 14:39:00,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-22 14:39:00,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-22 14:39:00,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-22 14:39:00,600 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-22 14:39:00,600 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2021-12-22 14:39:00,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2021-12-22 14:39:00,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-12-22 14:39:00,600 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-12-22 14:39:00,600 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-12-22 14:39:00,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-12-22 14:39:00,601 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-12-22 14:39:00,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-12-22 14:39:00,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-22 14:39:00,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-22 14:39:00,601 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-12-22 14:39:00,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-12-22 14:39:00,601 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-12-22 14:39:00,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-12-22 14:39:00,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-22 14:39:00,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-22 14:39:00,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2021-12-22 14:39:00,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-12-22 14:39:00,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2021-12-22 14:39:00,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-12-22 14:39:00,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-12-22 14:39:00,602 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-12-22 14:39:00,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_get_stats [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_get_stats [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_slot_reset [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_slot_reset [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2021-12-22 14:39:00,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2021-12-22 14:39:00,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-22 14:39:00,604 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-22 14:39:00,604 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2021-12-22 14:39:00,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2021-12-22 14:39:00,605 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-22 14:39:00,605 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-22 14:39:00,605 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-22 14:39:00,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-22 14:39:00,605 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_mac_address [2021-12-22 14:39:00,605 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_mac_address [2021-12-22 14:39:00,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-12-22 14:39:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-12-22 14:39:00,606 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-22 14:39:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-22 14:39:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-22 14:39:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2021-12-22 14:39:00,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2021-12-22 14:39:00,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-22 14:39:00,609 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-12-22 14:39:00,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-22 14:39:00,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_features [2021-12-22 14:39:00,609 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_features [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-22 14:39:00,609 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-22 14:39:00,609 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2021-12-22 14:39:00,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2021-12-22 14:39:00,612 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-22 14:39:00,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-22 14:39:00,613 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2021-12-22 14:39:00,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2021-12-22 14:39:00,613 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-22 14:39:00,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-22 14:39:00,613 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_error_detected [2021-12-22 14:39:00,613 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_error_detected [2021-12-22 14:39:00,613 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2021-12-22 14:39:00,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2021-12-22 14:39:00,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-22 14:39:00,614 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-12-22 14:39:00,614 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-12-22 14:39:00,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2021-12-22 14:39:00,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2021-12-22 14:39:00,614 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2021-12-22 14:39:00,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2021-12-22 14:39:00,614 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-12-22 14:39:00,614 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-12-22 14:39:00,614 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-12-22 14:39:00,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-12-22 14:39:00,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-22 14:39:00,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-22 14:39:00,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-22 14:39:00,615 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-12-22 14:39:00,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-12-22 14:39:00,615 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-12-22 14:39:00,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-12-22 14:39:00,615 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-22 14:39:00,615 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-22 14:39:00,615 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-12-22 14:39:00,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-12-22 14:39:00,615 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-22 14:39:00,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-22 14:39:00,616 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-22 14:39:00,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-22 14:39:00,616 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-22 14:39:00,616 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-22 14:39:00,616 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-12-22 14:39:00,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-12-22 14:39:00,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-22 14:39:00,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-22 14:39:00,616 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2021-12-22 14:39:00,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2021-12-22 14:39:00,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-12-22 14:39:00,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-12-22 14:39:00,617 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-12-22 14:39:00,617 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-12-22 14:39:00,617 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2021-12-22 14:39:00,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2021-12-22 14:39:00,618 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-12-22 14:39:00,618 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-12-22 14:39:00,618 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-22 14:39:00,618 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-22 14:39:00,618 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-22 14:39:00,618 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-22 14:39:00,619 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-12-22 14:39:00,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-12-22 14:39:00,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-22 14:39:00,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-22 14:39:00,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2021-12-22 14:39:00,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2021-12-22 14:39:00,619 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2021-12-22 14:39:00,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2021-12-22 14:39:00,619 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-12-22 14:39:00,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-12-22 14:39:00,619 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-22 14:39:00,620 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-22 14:39:00,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-22 14:39:00,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-22 14:39:00,620 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-12-22 14:39:00,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-12-22 14:39:00,620 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-22 14:39:00,620 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-22 14:39:00,620 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2021-12-22 14:39:00,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2021-12-22 14:39:00,620 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_add_vid [2021-12-22 14:39:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_add_vid [2021-12-22 14:39:00,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-22 14:39:00,621 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-12-22 14:39:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-12-22 14:39:00,621 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-12-22 14:39:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-12-22 14:39:00,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-22 14:39:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-22 14:39:00,621 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_change_mtu [2021-12-22 14:39:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_change_mtu [2021-12-22 14:39:00,621 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_fix_features [2021-12-22 14:39:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_fix_features [2021-12-22 14:39:00,622 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-12-22 14:39:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-12-22 14:39:00,622 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-22 14:39:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-22 14:39:00,622 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-22 14:39:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-22 14:39:00,622 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-12-22 14:39:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-12-22 14:39:00,622 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-12-22 14:39:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-12-22 14:39:00,622 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-22 14:39:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-22 14:39:00,623 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-12-22 14:39:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-12-22 14:39:00,623 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2021-12-22 14:39:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2021-12-22 14:39:00,623 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-22 14:39:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-22 14:39:00,623 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-12-22 14:39:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-12-22 14:39:00,623 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2021-12-22 14:39:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2021-12-22 14:39:00,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-22 14:39:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-22 14:39:00,624 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-12-22 14:39:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-12-22 14:39:00,624 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-12-22 14:39:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-12-22 14:39:00,624 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-22 14:39:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-22 14:39:00,624 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-22 14:39:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-22 14:39:00,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2021-12-22 14:39:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2021-12-22 14:39:00,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-12-22 14:39:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-12-22 14:39:00,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2021-12-22 14:39:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2021-12-22 14:39:00,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-12-22 14:39:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-12-22 14:39:00,625 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-22 14:39:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-22 14:39:00,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2021-12-22 14:39:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2021-12-22 14:39:00,626 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-22 14:39:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-22 14:39:00,626 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-12-22 14:39:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-12-22 14:39:00,626 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2021-12-22 14:39:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2021-12-22 14:39:00,626 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2021-12-22 14:39:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2021-12-22 14:39:00,626 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-12-22 14:39:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-12-22 14:39:00,627 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-22 14:39:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-22 14:39:00,627 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-22 14:39:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-22 14:39:00,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-22 14:39:00,627 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-12-22 14:39:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-12-22 14:39:00,627 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-12-22 14:39:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-12-22 14:39:00,627 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2021-12-22 14:39:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2021-12-22 14:39:00,628 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-12-22 14:39:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-12-22 14:39:00,628 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-12-22 14:39:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-12-22 14:39:00,628 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2021-12-22 14:39:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2021-12-22 14:39:01,736 INFO L234 CfgBuilder]: Building ICFG [2021-12-22 14:39:01,738 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-22 14:39:01,800 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-22 14:39:19,215 INFO L275 CfgBuilder]: Performing block encoding [2021-12-22 14:39:19,243 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-22 14:39:19,244 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-12-22 14:39:19,249 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 02:39:19 BoogieIcfgContainer [2021-12-22 14:39:19,249 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-22 14:39:19,250 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-22 14:39:19,250 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-22 14:39:19,252 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-22 14:39:19,252 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.12 02:38:55" (1/3) ... [2021-12-22 14:39:19,253 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46815925 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 02:39:19, skipping insertion in model container [2021-12-22 14:39:19,253 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:38:59" (2/3) ... [2021-12-22 14:39:19,253 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46815925 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 02:39:19, skipping insertion in model container [2021-12-22 14:39:19,253 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 02:39:19" (3/3) ... [2021-12-22 14:39:19,257 INFO L111 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2021-12-22 14:39:19,260 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-22 14:39:19,260 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-22 14:39:19,307 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-22 14:39:19,317 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-22 14:39:19,318 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-22 14:39:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand has 4909 states, 3479 states have (on average 1.3779821787870077) internal successors, (4794), 3552 states have internal predecessors, (4794), 1196 states have call successors, (1196), 233 states have call predecessors, (1196), 232 states have return successors, (1186), 1171 states have call predecessors, (1186), 1186 states have call successors, (1186) [2021-12-22 14:39:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-12-22 14:39:19,387 INFO L506 BasicCegarLoop]: Found error trace [2021-12-22 14:39:19,388 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-22 14:39:19,388 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-22 14:39:19,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-22 14:39:19,392 INFO L85 PathProgramCache]: Analyzing trace with hash 581054647, now seen corresponding path program 1 times [2021-12-22 14:39:19,397 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-22 14:39:19,397 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2127817142] [2021-12-22 14:39:19,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-22 14:39:19,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-22 14:39:19,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-22 14:39:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-22 14:39:20,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-22 14:39:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-12-22 14:39:20,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-12-22 14:39:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-22 14:39:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2021-12-22 14:39:20,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-22 14:39:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-22 14:39:20,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:39:20,237 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2021-12-22 14:39:20,238 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-22 14:39:20,238 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2127817142] [2021-12-22 14:39:20,238 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2127817142] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-22 14:39:20,239 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-22 14:39:20,239 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-22 14:39:20,240 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [713913745] [2021-12-22 14:39:20,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-22 14:39:20,243 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-22 14:39:20,243 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-22 14:39:20,264 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-22 14:39:20,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-22 14:39:20,274 INFO L87 Difference]: Start difference. First operand has 4909 states, 3479 states have (on average 1.3779821787870077) internal successors, (4794), 3552 states have internal predecessors, (4794), 1196 states have call successors, (1196), 233 states have call predecessors, (1196), 232 states have return successors, (1186), 1171 states have call predecessors, (1186), 1186 states have call successors, (1186) Second operand has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2021-12-22 14:39:33,147 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:35,809 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:41,852 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:44,980 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:47,125 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:49,572 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:51,676 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:56,659 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:39:58,798 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []