/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 09:17:05,531 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 09:17:05,533 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 09:17:05,574 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 09:17:05,575 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 09:17:05,577 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 09:17:05,580 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 09:17:05,582 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 09:17:05,583 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 09:17:05,588 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 09:17:05,589 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 09:17:05,591 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 09:17:05,591 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 09:17:05,593 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 09:17:05,595 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 09:17:05,597 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 09:17:05,597 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 09:17:05,598 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 09:17:05,599 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 09:17:05,604 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 09:17:05,605 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 09:17:05,606 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 09:17:05,606 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 09:17:05,608 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 09:17:05,615 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 09:17:05,615 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 09:17:05,616 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 09:17:05,617 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 09:17:05,617 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 09:17:05,618 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 09:17:05,618 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 09:17:05,619 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 09:17:05,620 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 09:17:05,620 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 09:17:05,621 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 09:17:05,621 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 09:17:05,622 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 09:17:05,622 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 09:17:05,622 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 09:17:05,623 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 09:17:05,624 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 09:17:05,625 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 09:17:05,654 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 09:17:05,654 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 09:17:05,654 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 09:17:05,655 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 09:17:05,656 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 09:17:05,656 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 09:17:05,656 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 09:17:05,656 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 09:17:05,656 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 09:17:05,657 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 09:17:05,657 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 09:17:05,657 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 09:17:05,658 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 09:17:05,659 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 09:17:05,659 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 09:17:05,659 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 09:17:05,659 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:17:05,659 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 09:17:05,659 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 09:17:05,660 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 09:17:05,660 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 09:17:05,660 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 09:17:05,660 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 09:17:05,660 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 09:17:05,660 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 09:17:05,661 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 09:17:05,661 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 09:17:05,661 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 09:17:05,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 09:17:05,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 09:17:05,916 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 09:17:05,917 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 09:17:05,918 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 09:17:05,919 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i [2023-04-02 09:17:07,059 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 09:17:07,738 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 09:17:07,739 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i [2023-04-02 09:17:07,810 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/984c45416/53a0bd8e41514f7e867d6bcce3541e42/FLAGa025cf653 [2023-04-02 09:17:07,828 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/984c45416/53a0bd8e41514f7e867d6bcce3541e42 [2023-04-02 09:17:07,831 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 09:17:07,833 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 09:17:07,835 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 09:17:07,835 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 09:17:07,839 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 09:17:07,840 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:17:07" (1/1) ... [2023-04-02 09:17:07,841 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3422f3c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:07, skipping insertion in model container [2023-04-02 09:17:07,841 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:17:07" (1/1) ... [2023-04-02 09:17:07,849 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 09:17:08,010 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 09:17:12,267 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i[502909,502922] [2023-04-02 09:17:12,373 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:17:12,434 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 09:17:13,072 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i[502909,502922] [2023-04-02 09:17:13,085 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:17:13,327 WARN L667 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:17:13,327 WARN L667 CHandler]: The function __cmpxchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:17:13,333 INFO L208 MainTranslator]: Completed translation [2023-04-02 09:17:13,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13 WrapperNode [2023-04-02 09:17:13,334 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 09:17:13,335 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 09:17:13,335 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 09:17:13,335 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 09:17:13,344 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,345 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,492 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,493 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,661 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,695 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,741 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,773 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,832 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 09:17:13,833 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 09:17:13,833 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 09:17:13,833 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 09:17:13,834 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (1/1) ... [2023-04-02 09:17:13,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:17:13,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 09:17:13,861 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-02 09:17:13,880 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-02 09:17:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 09:17:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 09:17:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-04-02 09:17:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-04-02 09:17:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-04-02 09:17:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~__u32~0 [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure change_bit [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-04-02 09:17:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2023-04-02 09:17:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_init [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-02 09:17:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-02 09:17:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-02 09:17:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 09:17:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2023-04-02 09:17:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2023-04-02 09:17:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh [2023-04-02 09:17:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_bh [2023-04-02 09:17:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-04-02 09:17:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-04-02 09:17:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-04-02 09:17:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-04-02 09:17:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2023-04-02 09:17:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2023-04-02 09:17:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-04-02 09:17:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-02 09:17:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 09:17:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2023-04-02 09:17:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 09:17:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 09:17:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 09:17:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-04-02 09:17:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_exact [2023-04-02 09:17:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-04-02 09:17:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-04-02 09:17:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-04-02 09:17:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-04-02 09:17:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-04-02 09:17:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-04-02 09:17:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-04-02 09:17:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-02 09:17:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure hash32_ptr [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __hash_init [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_del [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2023-04-02 09:17:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-04-02 09:17:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-04-02 09:17:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-04-02 09:17:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-04-02 09:17:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2023-04-02 09:17:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-04-02 09:17:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure inet_make_mask [2023-04-02 09:17:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_local_ether_addr [2023-04-02 09:17:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-04-02 09:17:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-04-02 09:17:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-04-02 09:17:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2023-04-02 09:17:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2023-04-02 09:17:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2023-04-02 09:17:13,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-04-02 09:17:13,930 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_key_eq32 [2023-04-02 09:17:13,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ___neigh_lookup_noref [2023-04-02 09:17:13,930 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_create [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hashfn [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipv4_neigh_lookup_noref [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipv4_neigh_lookup [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_vlan_id_is_internal [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vid_to_vlan [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_to_vid [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_is_bridged [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __rocker_port_mem_alloc [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_kzalloc [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_kcalloc [2023-04-02 09:17:13,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_kfree [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_reset [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_init [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_create [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_destroy [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_event_timeout [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_wake_up [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_vector [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_tx_vector [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_rx_vector [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_reg_test [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_test_one [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_test_offset [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_test [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_test_irq_handler [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_basic_hw_test [2023-04-02 09:17:13,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_next [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_ok [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_attr_size [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_total_size [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_padlen [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_type [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_data [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_len [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u8 [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u16 [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_be16 [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u32 [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u64 [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_parse [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_parse_nested [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_parse_desc [2023-04-02 09:17:13,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_start [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u8 [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u16 [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_be16 [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u32 [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_be32 [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u64 [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_nest_start [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_nest_end [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_nest_cancel [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __pos_inc [2023-04-02 09:17:13,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_err [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_gen_clear [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_gen [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_cookie_ptr_get [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_cookie_ptr_set [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_head_get [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_commit [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_head_set [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_tail_get [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_credits_set [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_size_fix [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_create [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_destroy [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_pass_to_producer [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_bufs_alloc [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_bufs_free [2023-04-02 09:17:13,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rings_init [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rings_fini [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skb_map [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_rx_buf_len [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skb_alloc [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skb_unmap [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skb_free [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skbs_alloc [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skbs_free [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_dma_rings_init [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_dma_rings_fini [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_enable [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_irq_handler [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_link_up [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_link_down [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_event_link_change [2023-04-02 09:17:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_event_mac_vlan_seen [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_event_process [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_event_irq_handler [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tx_irq_handler [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_rx_irq_handler [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_exec [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_settings_prep [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_settings_ethtool_proc [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_settings_macaddr_proc [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_settings_phys_name_proc [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_set_port_settings_ethtool_prep [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_set_port_settings_macaddr_prep [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_set_port_learning_prep [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_settings_ethtool [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_settings_macaddr [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_set_port_settings_ethtool [2023-04-02 09:17:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_set_port_settings_macaddr [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_learning [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_add_ig_port [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_add_vlan [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_add_term_mac [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_add_ucast_routing [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_add_bridge [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_add_acl [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_add [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_flow_tbl_del [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_group_tbl_add_l2_interface [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_group_tbl_add_l2_rewrite [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_group_tbl_add_group_ids [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_group_tbl_add_l3_unicast [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_group_tbl_add [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_group_tbl_del [2023-04-02 09:17:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_init_tbls [2023-04-02 09:17:13,939 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_free_tbls [2023-04-02 09:17:13,942 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_find [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_add [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_del [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_do [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_ig_port [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_vlan [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_term_mac [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_bridge [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_ucast4_routing [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_acl [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_find [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_entry_free [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_add [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_del [2023-04-02 09:17:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_do [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_l2_interface [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_l2_fan_out [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_l2_flood [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_l3_unicast [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_neigh_tbl_find [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure _rocker_neigh_add [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure _rocker_neigh_del [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure _rocker_neigh_update [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ipv4_neigh [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ipv4_resolve [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ipv4_nh [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_flood_group [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_l2_groups [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ctrl_vlan_acl [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ctrl_vlan_bridge [2023-04-02 09:17:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ctrl_vlan_term [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ctrl_vlan [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ctrl_vlan_add [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ctrl [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ig_tbl [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_learn_work [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_learn [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_fdb_tbl_find [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_flush [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_router_mac [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fwding [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_stp_update [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fwd_enable [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fwd_disable [2023-04-02 09:17:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_internal_vlan_tbl_find [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_internal_vlan_id_get [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_internal_vlan_id_put [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fib_ipv4 [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_open [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_stop [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tx_desc_frags_unmap [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tx_desc_frag_map_put [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_xmit [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_mac_address [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_phys_port_name [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_attr_get [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_trans_abort [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_brport_flags_set [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_attr_set [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_add [2023-04-02 09:17:13,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlans_add [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_add [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_obj_add [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_del [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlans_del [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_del [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_obj_del [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_dump [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_dump [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_obj_dump [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_settings [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_settings [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_drvinfo [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_strings [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_stats_prep [2023-04-02 09:17:13,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_stats_ethtool_proc [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_get_port_stats_ethtool [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_stats [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_sset_count [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_napi_tx_get [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_poll_tx [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_rx_proc [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_napi_rx_get [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_poll_rx [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_carrier_init [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_remove_ports [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_dev_addr_init [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_probe_port [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_probe_ports [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_init [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_fini [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_probe [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_remove [2023-04-02 09:17:13,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_dev_check [2023-04-02 09:17:13,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_bridge_join [2023-04-02 09:17:13,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_bridge_leave [2023-04-02 09:17:14,068 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_master_changed [2023-04-02 09:17:14,068 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_netdevice_event [2023-04-02 09:17:14,068 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_neigh_update [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_netevent_event [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_module_init [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_module_exit [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_4 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_10 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_5 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_4 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_6 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_5 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_4 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_5 [2023-04-02 09:17:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_4 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_6 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_6 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_5 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_9 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_4 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_3 [2023-04-02 09:17:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_12 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_switchdev_ops_11 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_5 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_10 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_11 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_12 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_13 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_14 [2023-04-02 09:17:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_15 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_16 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_17 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_18 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_19 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_20 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_21 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_22 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_23 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_24 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_25 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_27 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_28 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_29 [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 09:17:14,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2023-04-02 09:17:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __neigh_create [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __neigh_event_send [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure call_switchdev_notifiers [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-04-02 09:17:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-04-02 09:17:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_12 [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_12 [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_9 [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_destroy [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-04-02 09:17:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-04-02 09:17:14,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-04-02 09:17:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get [2023-04-02 09:17:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-04-02 09:17:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-04-02 09:17:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-04-02 09:17:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb_sk [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_range [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_msix_vec_count [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_bytes [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-04-02 09:17:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh_held [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netevent_notifier [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_dellink [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_getlink [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_setlink [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_add [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_del [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_dump [2023-04-02 09:17:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-04-02 09:17:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2023-04-02 09:17:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netevent_notifier [2023-04-02 09:17:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 09:17:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 09:17:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 09:17:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 09:17:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 09:17:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 09:17:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 09:17:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 09:17:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 09:17:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 09:17:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure change_bit [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-04-02 09:17:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2023-04-02 09:17:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_init [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2023-04-02 09:17:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-02 09:17:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh_held [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_bh [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2023-04-02 09:17:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 09:17:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-02 09:17:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_4 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_10 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_5 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_4 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_6 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_5 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_4 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2023-04-02 09:17:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_5 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_4 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_6 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_6 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_5 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_9 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_4 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2023-04-02 09:17:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_3 [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_12 [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_switchdev_ops_11 [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_5 [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-04-02 09:17:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_28 [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_29 [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_msix_vec_count [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_range [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_exact [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-04-02 09:17:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-04-02 09:17:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_10 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_12 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_13 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_22 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_23 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_11 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_14 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_15 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_16 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_17 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_24 [2023-04-02 09:17:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_25 [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_27 [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure hash32_ptr [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure __hash_init [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure hash_del [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2023-04-02 09:17:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_bytes [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2023-04-02 09:17:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2023-04-02 09:17:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_21 [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb_sk [2023-04-02 09:17:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_19 [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_18 [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_20 [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure inet_make_mask [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-04-02 09:17:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_local_ether_addr [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure call_switchdev_notifiers [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_getlink [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_setlink [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_dellink [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_add [2023-04-02 09:17:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_del [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_dump [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_key_eq32 [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure ___neigh_lookup_noref [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~__u32~0 [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure __neigh_create [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_create [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_destroy [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure __neigh_event_send [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2023-04-02 09:17:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure register_netevent_notifier [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netevent_notifier [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hashfn [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure __ipv4_neigh_lookup_noref [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure __ipv4_neigh_lookup [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_vlan_id_is_internal [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vid_to_vlan [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_to_vid [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_is_bridged [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure __rocker_port_mem_alloc [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_kzalloc [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_kcalloc [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_kfree [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_reset [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_init [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_create [2023-04-02 09:17:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_destroy [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_event_timeout [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_wake_up [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_vector [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_tx_vector [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_rx_vector [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_reg_test [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_test_one [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_test_offset [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_test [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_test_irq_handler [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_basic_hw_test [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_next [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_ok [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_attr_size [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_total_size [2023-04-02 09:17:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_padlen [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_type [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_data [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_len [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u8 [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u16 [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_be16 [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u32 [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u64 [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_parse [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_parse_nested [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_parse_desc [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_start [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u8 [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u16 [2023-04-02 09:17:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_be16 [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u32 [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_be32 [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u64 [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_nest_start [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_nest_end [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_nest_cancel [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure __pos_inc [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_err [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_gen_clear [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_gen [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_cookie_ptr_get [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_cookie_ptr_set [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_head_get [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_commit [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_head_set [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_tail_get [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_credits_set [2023-04-02 09:17:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_size_fix [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_create [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_destroy [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_pass_to_producer [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_bufs_alloc [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_bufs_free [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rings_init [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rings_fini [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skb_map [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_rx_buf_len [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skb_alloc [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skb_unmap [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skb_free [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skbs_alloc [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skbs_free [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_dma_rings_init [2023-04-02 09:17:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_dma_rings_fini [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_enable [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_irq_handler [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_link_up [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_link_down [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_event_link_change [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_event_mac_vlan_seen [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_event_process [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_event_irq_handler [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tx_irq_handler [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_rx_irq_handler [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_exec [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_settings_prep [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_settings_ethtool_proc [2023-04-02 09:17:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_settings_macaddr_proc [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_settings_phys_name_proc [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_set_port_settings_ethtool_prep [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_set_port_settings_macaddr_prep [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_set_port_learning_prep [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_settings_ethtool [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_settings_macaddr [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_set_port_settings_ethtool [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_set_port_settings_macaddr [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_learning [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_add_ig_port [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_add_vlan [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_add_term_mac [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_add_ucast_routing [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_add_bridge [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_add_acl [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_add [2023-04-02 09:17:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_flow_tbl_del [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_group_tbl_add_l2_interface [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_group_tbl_add_l2_rewrite [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_group_tbl_add_group_ids [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_group_tbl_add_l3_unicast [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_group_tbl_add [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_group_tbl_del [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_init_tbls [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_free_tbls [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_find [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_add [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_del [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_do [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_ig_port [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_vlan [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_term_mac [2023-04-02 09:17:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_bridge [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_ucast4_routing [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_acl [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_find [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_entry_free [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_add [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_del [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_do [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_l2_interface [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_l2_fan_out [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_l2_flood [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_l3_unicast [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_neigh_tbl_find [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure _rocker_neigh_add [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure _rocker_neigh_del [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure _rocker_neigh_update [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ipv4_neigh [2023-04-02 09:17:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ipv4_resolve [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ipv4_nh [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_flood_group [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_l2_groups [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ctrl_vlan_acl [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ctrl_vlan_bridge [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ctrl_vlan_term [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ctrl_vlan [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ctrl_vlan_add [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ctrl [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan [2023-04-02 09:17:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ig_tbl [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_learn_work [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_learn [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_fdb_tbl_find [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_flush [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_router_mac [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fwding [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_stp_update [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fwd_enable [2023-04-02 09:17:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fwd_disable [2023-04-02 09:17:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_internal_vlan_tbl_find [2023-04-02 09:17:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_internal_vlan_id_get [2023-04-02 09:17:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_internal_vlan_id_put [2023-04-02 09:17:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fib_ipv4 [2023-04-02 09:17:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_open [2023-04-02 09:17:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_stop [2023-04-02 09:17:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tx_desc_frags_unmap [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tx_desc_frag_map_put [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_xmit [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_mac_address [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_phys_port_name [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_attr_get [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_trans_abort [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_brport_flags_set [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_attr_set [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_add [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlans_add [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_add [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_obj_add [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_del [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlans_del [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_del [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_obj_del [2023-04-02 09:17:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_dump [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_dump [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_obj_dump [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_settings [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_settings [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_drvinfo [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_strings [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_stats_prep [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_stats_ethtool_proc [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_get_port_stats_ethtool [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_stats [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_sset_count [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_napi_tx_get [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_poll_tx [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_rx_proc [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_napi_rx_get [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_poll_rx [2023-04-02 09:17:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_carrier_init [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_remove_ports [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_dev_addr_init [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_probe_port [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_probe_ports [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_init [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_fini [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_probe [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_remove [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_dev_check [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_bridge_join [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_bridge_leave [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_master_changed [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_netdevice_event [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_neigh_update [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_netevent_event [2023-04-02 09:17:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_module_init [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_module_exit [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_12 [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_12 [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_9 [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2023-04-02 09:17:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 09:17:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 09:17:15,505 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 09:17:15,515 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 09:17:18,455 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 09:17:51,965 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2023-04-02 09:17:54,531 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 09:17:54,567 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 09:17:54,567 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-04-02 09:17:54,577 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:17:54 BoogieIcfgContainer [2023-04-02 09:17:54,577 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 09:17:54,580 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 09:17:54,581 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 09:17:54,584 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 09:17:54,584 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 09:17:07" (1/3) ... [2023-04-02 09:17:54,585 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a4e6af0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:17:54, skipping insertion in model container [2023-04-02 09:17:54,585 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:17:13" (2/3) ... [2023-04-02 09:17:54,586 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a4e6af0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:17:54, skipping insertion in model container [2023-04-02 09:17:54,586 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:17:54" (3/3) ... [2023-04-02 09:17:54,587 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i [2023-04-02 09:17:54,605 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 09:17:54,605 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 09:17:54,762 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 09:17:54,770 INFO L357 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@265f0e5, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 09:17:54,770 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 09:17:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand has 5269 states, 3417 states have (on average 1.3049458589405911) internal successors, (4459), 3535 states have internal predecessors, (4459), 1348 states have call successors, (1348), 493 states have call predecessors, (1348), 492 states have return successors, (1329), 1305 states have call predecessors, (1329), 1329 states have call successors, (1329) [2023-04-02 09:17:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2023-04-02 09:17:54,844 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:17:54,846 INFO L195 NwaCegarLoop]: trace histogram [23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 15, 15, 15, 15, 15, 15, 15, 15, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 09:17:54,846 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:17:54,853 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:17:54,853 INFO L85 PathProgramCache]: Analyzing trace with hash 1184328549, now seen corresponding path program 1 times [2023-04-02 09:17:54,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:17:54,864 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1971757769] [2023-04-02 09:17:54,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:17:54,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:17:55,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:57,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:17:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:17:58,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:17:58,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:17:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:17:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:17:58,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:17:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:17:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 09:17:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 09:17:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2023-04-02 09:17:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2023-04-02 09:17:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2023-04-02 09:17:58,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2023-04-02 09:17:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 09:17:58,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-04-02 09:17:58,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-04-02 09:17:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:58,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:58,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2023-04-02 09:17:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2023-04-02 09:17:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:59,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2023-04-02 09:17:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:59,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2023-04-02 09:17:59,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-04-02 09:17:59,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2023-04-02 09:17:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:17:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2023-04-02 09:17:59,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2023-04-02 09:17:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2023-04-02 09:17:59,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2023-04-02 09:17:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2023-04-02 09:17:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2023-04-02 09:17:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2023-04-02 09:17:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-04-02 09:17:59,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2023-04-02 09:17:59,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2023-04-02 09:17:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2023-04-02 09:17:59,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2023-04-02 09:17:59,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2023-04-02 09:17:59,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-04-02 09:17:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2023-04-02 09:17:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2023-04-02 09:17:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2023-04-02 09:17:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2023-04-02 09:17:59,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:17:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-04-02 09:17:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-04-02 09:17:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:17:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:17:59,789 INFO L134 CoverageAnalysis]: Checked inductivity of 4487 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4487 trivial. 0 not checked. [2023-04-02 09:17:59,789 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:17:59,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1971757769] [2023-04-02 09:17:59,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1971757769] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:17:59,791 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:17:59,791 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-04-02 09:17:59,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773963598] [2023-04-02 09:17:59,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:17:59,806 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-04-02 09:17:59,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:17:59,842 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-04-02 09:17:59,842 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-04-02 09:17:59,856 INFO L87 Difference]: Start difference. First operand has 5269 states, 3417 states have (on average 1.3049458589405911) internal successors, (4459), 3535 states have internal predecessors, (4459), 1348 states have call successors, (1348), 493 states have call predecessors, (1348), 492 states have return successors, (1329), 1305 states have call predecessors, (1329), 1329 states have call successors, (1329) Second operand has 8 states, 8 states have (on average 11.25) internal successors, (90), 2 states have internal predecessors, (90), 3 states have call successors, (52), 8 states have call predecessors, (52), 2 states have return successors, (49), 2 states have call predecessors, (49), 3 states have call successors, (49) [2023-04-02 09:18:04,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:18:06,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:18:08,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:18:10,416 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:18:12,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:18:14,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:18:16,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:20:53,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 09:20:53,532 INFO L93 Difference]: Finished difference Result 12171 states and 17360 transitions. [2023-04-02 09:20:53,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-04-02 09:20:53,534 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 2 states have internal predecessors, (90), 3 states have call successors, (52), 8 states have call predecessors, (52), 2 states have return successors, (49), 2 states have call predecessors, (49), 3 states have call successors, (49) Word has length 589 [2023-04-02 09:20:53,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 09:20:53,607 INFO L225 Difference]: With dead ends: 12171 [2023-04-02 09:20:53,607 INFO L226 Difference]: Without dead ends: 7041 [2023-04-02 09:20:53,642 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 272 GetRequests, 260 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=68, Invalid=114, Unknown=0, NotChecked=0, Total=182 [2023-04-02 09:20:53,648 INFO L413 NwaCegarLoop]: 510 mSDtfsCounter, 15681 mSDsluCounter, 1230 mSDsCounter, 0 mSdLazyCounter, 18544 mSolverCounterSat, 11075 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 158.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15871 SdHoareTripleChecker+Valid, 1740 SdHoareTripleChecker+Invalid, 29626 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 11075 IncrementalHoareTripleChecker+Valid, 18544 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 165.4s IncrementalHoareTripleChecker+Time [2023-04-02 09:20:53,651 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15871 Valid, 1740 Invalid, 29626 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [11075 Valid, 18544 Invalid, 7 Unknown, 0 Unchecked, 165.4s Time] [2023-04-02 09:20:53,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7041 states. [2023-04-02 09:20:56,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7041 to 5061. [2023-04-02 09:20:56,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5061 states, 3300 states have (on average 1.2942424242424242) internal successors, (4271), 3391 states have internal predecessors, (4271), 1282 states have call successors, (1282), 481 states have call predecessors, (1282), 478 states have return successors, (1279), 1255 states have call predecessors, (1279), 1279 states have call successors, (1279) [2023-04-02 09:20:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 5061 states and 6832 transitions. [2023-04-02 09:20:56,653 INFO L78 Accepts]: Start accepts. Automaton has 5061 states and 6832 transitions. Word has length 589 [2023-04-02 09:20:56,655 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 09:20:56,655 INFO L495 AbstractCegarLoop]: Abstraction has 5061 states and 6832 transitions. [2023-04-02 09:20:56,655 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 2 states have internal predecessors, (90), 3 states have call successors, (52), 8 states have call predecessors, (52), 2 states have return successors, (49), 2 states have call predecessors, (49), 3 states have call successors, (49) [2023-04-02 09:20:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 5061 states and 6832 transitions. [2023-04-02 09:20:56,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2023-04-02 09:20:56,674 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:20:56,675 INFO L195 NwaCegarLoop]: trace histogram [23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 15, 15, 15, 15, 15, 15, 15, 15, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 09:20:56,675 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-02 09:20:56,675 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:20:56,676 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:20:56,676 INFO L85 PathProgramCache]: Analyzing trace with hash -93305353, now seen corresponding path program 1 times [2023-04-02 09:20:56,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:20:56,676 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579220041] [2023-04-02 09:20:56,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:20:56,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:20:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:21:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:21:00,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:21:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:21:00,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:21:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:21:00,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:21:00,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:21:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 09:21:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 09:21:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2023-04-02 09:21:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2023-04-02 09:21:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2023-04-02 09:21:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2023-04-02 09:21:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 09:21:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-04-02 09:21:00,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-04-02 09:21:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2023-04-02 09:21:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2023-04-02 09:21:00,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2023-04-02 09:21:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2023-04-02 09:21:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-04-02 09:21:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:00,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:01,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2023-04-02 09:21:01,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:21:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2023-04-02 09:21:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2023-04-02 09:21:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2023-04-02 09:21:01,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2023-04-02 09:21:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2023-04-02 09:21:01,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2023-04-02 09:21:01,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2023-04-02 09:21:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-04-02 09:21:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2023-04-02 09:21:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2023-04-02 09:21:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2023-04-02 09:21:01,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2023-04-02 09:21:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2023-04-02 09:21:01,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-04-02 09:21:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2023-04-02 09:21:01,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2023-04-02 09:21:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2023-04-02 09:21:01,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2023-04-02 09:21:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:21:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-04-02 09:21:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-04-02 09:21:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:21:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:21:01,600 INFO L134 CoverageAnalysis]: Checked inductivity of 4487 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4487 trivial. 0 not checked. [2023-04-02 09:21:01,600 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:21:01,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [579220041] [2023-04-02 09:21:01,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [579220041] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:21:01,601 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:21:01,601 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-04-02 09:21:01,601 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [502632191] [2023-04-02 09:21:01,601 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:21:01,603 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-04-02 09:21:01,603 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:21:01,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-04-02 09:21:01,605 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-04-02 09:21:01,606 INFO L87 Difference]: Start difference. First operand 5061 states and 6832 transitions. Second operand has 9 states, 9 states have (on average 10.0) internal successors, (90), 3 states have internal predecessors, (90), 3 states have call successors, (52), 8 states have call predecessors, (52), 1 states have return successors, (49), 2 states have call predecessors, (49), 3 states have call successors, (49)