/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=NARROWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--marvell--sky2.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 19:28:53,819 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 19:28:53,824 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 19:28:53,861 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 19:28:53,862 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 19:28:53,870 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 19:28:53,871 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 19:28:53,875 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 19:28:53,877 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 19:28:53,880 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 19:28:53,881 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 19:28:53,882 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 19:28:53,882 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 19:28:53,885 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 19:28:53,888 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 19:28:53,890 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 19:28:53,891 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 19:28:53,892 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 19:28:53,893 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 19:28:53,900 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 19:28:53,901 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 19:28:53,902 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 19:28:53,904 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 19:28:53,904 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 19:28:53,909 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 19:28:53,909 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 19:28:53,909 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 19:28:53,910 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 19:28:53,910 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 19:28:53,914 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 19:28:53,914 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 19:28:53,915 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 19:28:53,916 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 19:28:53,920 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 19:28:53,921 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 19:28:53,921 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 19:28:53,922 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 19:28:53,922 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 19:28:53,922 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 19:28:53,923 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 19:28:53,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 19:28:53,924 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-13 19:28:53,945 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 19:28:53,945 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 19:28:53,946 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 19:28:53,947 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 19:28:53,947 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 19:28:53,947 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 19:28:53,947 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 19:28:53,947 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 19:28:53,948 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 19:28:53,948 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 19:28:53,948 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 19:28:53,948 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 19:28:53,948 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 19:28:53,948 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 19:28:53,949 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 19:28:53,949 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 19:28:53,949 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 19:28:53,949 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 19:28:53,949 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 19:28:53,950 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 19:28:53,950 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 19:28:53,950 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 19:28:53,950 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 19:28:53,950 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 19:28:53,951 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 19:28:53,951 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 19:28:53,951 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 19:28:53,951 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 19:28:54,220 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 19:28:54,231 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 19:28:54,234 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 19:28:54,236 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 19:28:54,236 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 19:28:54,237 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--marvell--sky2.ko-entry_point.cil.out.i [2020-10-13 19:28:54,292 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/06b21044c/7d6417eb297d4d1ba236a01d4c3ee5a7/FLAG7665ee4fc [2020-10-13 19:28:55,270 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 19:28:55,271 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--marvell--sky2.ko-entry_point.cil.out.i [2020-10-13 19:28:55,334 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/06b21044c/7d6417eb297d4d1ba236a01d4c3ee5a7/FLAG7665ee4fc [2020-10-13 19:28:55,601 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/06b21044c/7d6417eb297d4d1ba236a01d4c3ee5a7 [2020-10-13 19:28:55,611 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 19:28:55,612 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 19:28:55,613 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 19:28:55,613 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 19:28:55,617 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 19:28:55,618 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:28:55" (1/1) ... [2020-10-13 19:28:55,621 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13e50368 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:28:55, skipping insertion in model container [2020-10-13 19:28:55,621 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:28:55" (1/1) ... [2020-10-13 19:28:55,629 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 19:28:55,864 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 19:29:00,980 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 19:29:01,084 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 19:29:01,902 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 19:29:02,953 INFO L208 MainTranslator]: Completed translation [2020-10-13 19:29:02,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02 WrapperNode [2020-10-13 19:29:02,954 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 19:29:02,954 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 19:29:02,955 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 19:29:02,955 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 19:29:02,969 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... [2020-10-13 19:29:02,969 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... [2020-10-13 19:29:03,080 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... [2020-10-13 19:29:03,081 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... [2020-10-13 19:29:03,312 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... [2020-10-13 19:29:03,351 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... [2020-10-13 19:29:03,600 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... [2020-10-13 19:29:03,714 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 19:29:03,715 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 19:29:03,715 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 19:29:03,716 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 19:29:03,717 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 19:29:03,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 19:29:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 19:29:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 19:29:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 19:29:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-13 19:29:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-13 19:29:03,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 19:29:03,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 19:29:03,817 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 19:29:03,819 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 19:29:03,819 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-13 19:29:03,819 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-13 19:29:03,819 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-13 19:29:03,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-13 19:29:03,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-13 19:29:03,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2020-10-13 19:29:03,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2020-10-13 19:29:03,825 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-13 19:29:03,825 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-13 19:29:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-13 19:29:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2020-10-13 19:29:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2020-10-13 19:29:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 19:29:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-13 19:29:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-13 19:29:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-13 19:29:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-13 19:29:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-13 19:29:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-13 19:29:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-13 19:29:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-13 19:29:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-13 19:29:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-13 19:29:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-13 19:29:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-13 19:29:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2020-10-13 19:29:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2020-10-13 19:29:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-13 19:29:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2020-10-13 19:29:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2020-10-13 19:29:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-13 19:29:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-13 19:29:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-13 19:29:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-13 19:29:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head_by_tail [2020-10-13 19:29:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-13 19:29:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-13 19:29:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-13 19:29:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-13 19:29:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-13 19:29:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-13 19:29:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-13 19:29:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-13 19:29:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-13 19:29:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-13 19:29:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-13 19:29:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-13 19:29:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-13 19:29:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-13 19:29:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-13 19:29:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-13 19:29:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-13 19:29:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-13 19:29:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-13 19:29:03,835 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash [2020-10-13 19:29:03,835 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clear_hash [2020-10-13 19:29:03,835 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_hash [2020-10-13 19:29:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-13 19:29:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-13 19:29:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-13 19:29:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2020-10-13 19:29:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-13 19:29:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-13 19:29:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-13 19:29:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2020-10-13 19:29:03,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-13 19:29:03,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-13 19:29:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-13 19:29:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_unref [2020-10-13 19:29:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-13 19:29:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2020-10-13 19:29:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-13 19:29:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 19:29:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 19:29:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 19:29:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 19:29:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 19:29:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 19:29:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 19:29:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 19:29:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-13 19:29:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2020-10-13 19:29:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2020-10-13 19:29:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-13 19:29:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-13 19:29:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2020-10-13 19:29:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq [2020-10-13 19:29:03,842 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq [2020-10-13 19:29:03,842 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-13 19:29:03,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-13 19:29:03,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-13 19:29:03,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2020-10-13 19:29:03,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-13 19:29:03,843 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-13 19:29:03,843 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_synchronize [2020-10-13 19:29:03,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-13 19:29:03,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-13 19:29:03,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2020-10-13 19:29:03,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2020-10-13 19:29:03,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-13 19:29:03,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-13 19:29:03,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-13 19:29:03,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-13 19:29:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2020-10-13 19:29:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2020-10-13 19:29:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2020-10-13 19:29:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2020-10-13 19:29:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2020-10-13 19:29:03,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2020-10-13 19:29:03,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-13 19:29:03,847 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-13 19:29:03,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-13 19:29:03,850 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-13 19:29:03,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2020-10-13 19:29:03,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-13 19:29:03,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2020-10-13 19:29:03,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2020-10-13 19:29:03,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2020-10-13 19:29:03,851 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-13 19:29:03,852 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-13 19:29:03,852 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-13 19:29:03,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-13 19:29:03,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-10-13 19:29:03,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2020-10-13 19:29:03,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-13 19:29:03,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-13 19:29:03,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-13 19:29:03,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-13 19:29:03,860 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2020-10-13 19:29:03,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-13 19:29:03,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2020-10-13 19:29:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdrlen [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_mac_address [2020-10-13 19:29:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_is_copper [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read32 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read16 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read8 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write32 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write16 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write8 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2020-10-13 19:29:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read64 [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats32 [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats64 [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read32 [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read16 [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write32 [2020-10-13 19:29:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write16 [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_power_on [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_power_aux [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_gmac_reset [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_init [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_power_up [2020-10-13 19:29:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_power_down [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_ipg [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_enable_rx_tx [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_reinit [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_wol_init [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_tx_stfwd [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mac_init [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_ramset [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_qset [2020-10-13 19:29:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_prefetch_init [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_le [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_init [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_put_idx [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_next_rx [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_rx_threshold [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_rx_data_size [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_add [2020-10-13 19:29:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_submit [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_map_skb [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_unmap_skb [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_set_checksum [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_set_rss [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_stop [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_clean [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_ioctl [2020-10-13 19:29:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vlan_mode [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_pad [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_alloc [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_update [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_alloc_rx_skbs [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_start [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_alloc_buffers [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_free_buffers [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_up [2020-10-13 19:29:03,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_setup_irq [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_open [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_inuse [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_avail [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_le_req [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_unmap [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_xmit_frame [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_complete [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_reset [2020-10-13 19:29:03,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_down [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_close [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_speed [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_link_up [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_link_down [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_flow [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_autoneg_done [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_intr [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_qlink_intr [2020-10-13 19:29:03,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_timeout [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_change_mtu [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure needs_copy [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_copy [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_frags [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_new [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_receive [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_done [2020-10-13 19:29:03,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_skb_rx [2020-10-13 19:29:03,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_done [2020-10-13 19:29:03,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_checksum [2020-10-13 19:29:03,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_tag [2020-10-13 19:29:03,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_hash [2020-10-13 19:29:03,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_status_intr [2020-10-13 19:29:03,875 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_error [2020-10-13 19:29:03,879 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_intr [2020-10-13 19:29:03,879 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mac_intr [2020-10-13 19:29:03,879 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_le_error [2020-10-13 19:29:03,879 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_hung [2020-10-13 19:29:03,879 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_watchdog [2020-10-13 19:29:03,879 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_err_intr [2020-10-13 19:29:03,879 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_poll [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_intr [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_netpoll [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mhz [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_us2clk [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_clk2us [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reset [2020-10-13 19:29:03,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_detach [2020-10-13 19:29:03,881 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reattach [2020-10-13 19:29:03,881 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_down [2020-10-13 19:29:03,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_up [2020-10-13 19:29:03,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_restart [2020-10-13 19:29:03,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_wol_supported [2020-10-13 19:29:03,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_wol [2020-10-13 19:29:03,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_wol [2020-10-13 19:29:03,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_supported_modes [2020-10-13 19:29:03,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_settings [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_settings [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_drvinfo [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_msglevel [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_nway_reset [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_stats [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_msglevel [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_sset_count [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_ethtool_stats [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_strings [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_mac_address [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_add_filter [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_multicast [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_stats [2020-10-13 19:29:03,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_led [2020-10-13 19:29:03,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_phys_id [2020-10-13 19:29:03,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_pauseparam [2020-10-13 19:29:03,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_pauseparam [2020-10-13 19:29:03,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_coalesce [2020-10-13 19:29:03,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_coalesce [2020-10-13 19:29:03,884 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_ring_size [2020-10-13 19:29:03,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_ringparam [2020-10-13 19:29:03,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_ringparam [2020-10-13 19:29:03,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_regs_len [2020-10-13 19:29:03,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reg_access_ok [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_regs [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_eeprom_len [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_wait [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_read [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_write [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_eeprom [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_eeprom [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_fix_features [2020-10-13 19:29:03,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_features [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_show_vpd [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_show [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_open [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_device_event [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_init [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_cleanup [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init_netdev [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_show_addr [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_test_intr [2020-10-13 19:29:03,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_test_msi [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_name [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_probe [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_remove [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_suspend [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_resume [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_shutdown [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init_module [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_cleanup_module [2020-10-13 19:29:03,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_7 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_3 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2020-10-13 19:29:03,890 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_4 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_5 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_8 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2020-10-13 19:29:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-10-13 19:29:03,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_14 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_15 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_16 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_17 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_18 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_19 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_20 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_21 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_22 [2020-10-13 19:29:03,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_23 [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_24 [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 19:29:03,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-10-13 19:29:03,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2020-10-13 19:29:03,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2020-10-13 19:29:03,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-13 19:29:03,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-13 19:29:03,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-13 19:29:03,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-13 19:29:03,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-13 19:29:03,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-13 19:29:03,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 19:29:03,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-13 19:29:03,899 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-13 19:29:03,900 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_rename [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-13 19:29:03,901 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-13 19:29:03,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_5 [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_5 [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_5 [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_5 [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_5 [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_5 [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_5 [2020-10-13 19:29:03,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_5 [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_5 [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_5 [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_5 [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_5 [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-13 19:29:03,904 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-13 19:29:03,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-13 19:29:03,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pme_capable [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_vpd [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-13 19:29:03,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-13 19:29:03,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2020-10-13 19:29:03,909 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 19:29:03,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 19:29:03,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 19:29:03,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 19:29:03,911 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 19:29:03,911 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-13 19:29:03,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 19:29:03,911 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 19:29:03,911 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 19:29:03,911 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-13 19:29:03,911 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-13 19:29:03,912 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-13 19:29:03,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 19:29:03,912 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-13 19:29:03,912 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-13 19:29:03,912 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2020-10-13 19:29:03,912 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2020-10-13 19:29:03,912 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 19:29:03,915 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2020-10-13 19:29:03,916 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-13 19:29:03,916 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-13 19:29:03,916 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-13 19:29:03,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 19:29:03,916 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-13 19:29:03,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 19:29:03,916 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-13 19:29:03,917 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2020-10-13 19:29:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-13 19:29:03,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_18 [2020-10-13 19:29:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_19 [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_22 [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_24 [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-13 19:29:03,921 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-13 19:29:03,922 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 19:29:03,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2020-10-13 19:29:03,924 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2020-10-13 19:29:03,925 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head_by_tail [2020-10-13 19:29:03,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-13 19:29:03,927 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 19:29:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-13 19:29:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-10-13 19:29:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_14 [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_15 [2020-10-13 19:29:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clear_hash [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_hash [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 19:29:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_unref [2020-10-13 19:29:03,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2020-10-13 19:29:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 19:29:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_7 [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_3 [2020-10-13 19:29:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_4 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_5 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_8 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-13 19:29:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-13 19:29:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq [2020-10-13 19:29:03,939 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_16 [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_20 [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_17 [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_21 [2020-10-13 19:29:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_23 [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure napi_synchronize [2020-10-13 19:29:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-13 19:29:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2020-10-13 19:29:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-13 19:29:03,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-13 19:29:03,945 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-13 19:29:03,946 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-13 19:29:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pme_capable [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_vpd [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-13 19:29:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-13 19:29:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2020-10-13 19:29:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdrlen [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-13 19:29:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_rename [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_mac_address [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_is_copper [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read32 [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read16 [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read8 [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write32 [2020-10-13 19:29:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write16 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write8 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read64 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats32 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats64 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read32 [2020-10-13 19:29:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read16 [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write32 [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write16 [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_multicast [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_intr [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 19:29:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_power_on [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_power_aux [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_gmac_reset [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_init [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_power_up [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_power_down [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_ipg [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_enable_rx_tx [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_reinit [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_wol_init [2020-10-13 19:29:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_tx_stfwd [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mac_init [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_ramset [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_qset [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_prefetch_init [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_le [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure tx_init [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_put_idx [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_next_rx [2020-10-13 19:29:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_rx_threshold [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_rx_data_size [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_add [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_submit [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_map_skb [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_unmap_skb [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure rx_set_checksum [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure rx_set_rss [2020-10-13 19:29:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_stop [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_clean [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_ioctl [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vlan_mode [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_pad [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_alloc [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_update [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_alloc_rx_skbs [2020-10-13 19:29:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_start [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_alloc_buffers [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_free_buffers [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_up [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_setup_irq [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_open [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure tx_inuse [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure tx_avail [2020-10-13 19:29:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure tx_le_req [2020-10-13 19:29:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_unmap [2020-10-13 19:29:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_xmit_frame [2020-10-13 19:29:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_complete [2020-10-13 19:29:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_reset [2020-10-13 19:29:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_down [2020-10-13 19:29:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_close [2020-10-13 19:29:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_speed [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_link_up [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_link_down [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_flow [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_autoneg_done [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_intr [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_qlink_intr [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_timeout [2020-10-13 19:29:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_change_mtu [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure needs_copy [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure receive_copy [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_frags [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure receive_new [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_receive [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_done [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_skb_rx [2020-10-13 19:29:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_done [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_checksum [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_tag [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_hash [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_status_intr [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_error [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_intr [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mac_intr [2020-10-13 19:29:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_le_error [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_hung [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_watchdog [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_err_intr [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_poll [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_netpoll [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mhz [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_us2clk [2020-10-13 19:29:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_clk2us [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reset [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_detach [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reattach [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_down [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_up [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_restart [2020-10-13 19:29:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_wol_supported [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_wol [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_wol [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_supported_modes [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_settings [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_settings [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_drvinfo [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_msglevel [2020-10-13 19:29:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_nway_reset [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_stats [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_msglevel [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_sset_count [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_ethtool_stats [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_strings [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_mac_address [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_add_filter [2020-10-13 19:29:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_stats [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_led [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_phys_id [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_pauseparam [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_pauseparam [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_coalesce [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_coalesce [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_ring_size [2020-10-13 19:29:03,968 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_ringparam [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_ringparam [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_regs_len [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reg_access_ok [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_regs [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_eeprom_len [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_wait [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_read [2020-10-13 19:29:03,969 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_write [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_eeprom [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_eeprom [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_fix_features [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_features [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_show_vpd [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_show [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_open [2020-10-13 19:29:03,970 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_device_event [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_init [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_cleanup [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init_netdev [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_show_addr [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_test_intr [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_test_msi [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_name [2020-10-13 19:29:03,971 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_probe [2020-10-13 19:29:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_remove [2020-10-13 19:29:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_suspend [2020-10-13 19:29:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_resume [2020-10-13 19:29:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_shutdown [2020-10-13 19:29:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init_module [2020-10-13 19:29:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_cleanup_module [2020-10-13 19:29:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_5 [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_5 [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_5 [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_5 [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_5 [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_5 [2020-10-13 19:29:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_5 [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_5 [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_5 [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_5 [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_5 [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_5 [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 19:29:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-10-13 19:29:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 19:29:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 19:29:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 19:29:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 19:29:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 19:29:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 19:29:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 19:29:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 19:29:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 19:29:13,147 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 19:29:23,426 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 19:29:23,426 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-10-13 19:29:23,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:29:23 BoogieIcfgContainer [2020-10-13 19:29:23,448 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 19:29:23,450 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 19:29:23,451 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 19:29:23,454 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 19:29:23,454 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 07:28:55" (1/3) ... [2020-10-13 19:29:23,456 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7875d009 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:29:23, skipping insertion in model container [2020-10-13 19:29:23,456 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:29:02" (2/3) ... [2020-10-13 19:29:23,456 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7875d009 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:29:23, skipping insertion in model container [2020-10-13 19:29:23,457 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:29:23" (3/3) ... [2020-10-13 19:29:23,458 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--marvell--sky2.ko-entry_point.cil.out.i [2020-10-13 19:29:23,468 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 19:29:23,491 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 19:29:23,507 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 19:29:23,549 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 19:29:23,549 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 19:29:23,549 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 19:29:23,549 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 19:29:23,549 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 19:29:23,550 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 19:29:23,550 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 19:29:23,550 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 19:29:23,648 INFO L276 IsEmpty]: Start isEmpty. Operand 5195 states. [2020-10-13 19:29:23,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2020-10-13 19:29:23,678 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 19:29:23,679 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 19:29:23,679 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 19:29:23,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 19:29:23,687 INFO L82 PathProgramCache]: Analyzing trace with hash -2112531793, now seen corresponding path program 1 times [2020-10-13 19:29:23,696 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 19:29:23,696 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [978316254] [2020-10-13 19:29:23,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 19:29:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:29:25,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:29:26,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:29:50,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:29:50,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 188 [2020-10-13 19:29:50,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 19:29:50,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25837 [2020-10-13 19:29:50,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:29:50,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-13 19:29:50,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 128 [2020-10-13 19:29:50,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-13 19:29:50,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-13 19:30:00,173 WARN L193 SmtUtils]: Spent 9.08 s on a formula simplification that was a NOOP. DAG size: 1327 [2020-10-13 19:30:00,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 19:30:00,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:00,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:30:22,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21985 [2020-10-13 19:30:22,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 19:30:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 19:30:22,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:30:22,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-13 19:30:22,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-13 19:30:22,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:30:22,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-13 19:30:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 19:30:22,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-13 19:30:22,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 19:30:22,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-13 19:30:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 19:30:22,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-13 19:30:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 19:30:22,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2020-10-13 19:30:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 19:30:22,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-10-13 19:30:22,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 19:30:22,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-13 19:30:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-13 19:30:22,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-10-13 19:30:22,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 19:30:22,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-13 19:30:22,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 19:30:22,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2020-10-13 19:30:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 19:30:22,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:22,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2020-10-13 19:30:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:22,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:22,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:22,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:22,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:22,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 19:30:22,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:22,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:22,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:22,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:22,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:30:23,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-13 19:30:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-13 19:30:23,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 19:30:23,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:23,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:23,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:23,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:23,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 19:30:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:30:23,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 19:30:23,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:23,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:23,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:23,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:23,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-13 19:30:23,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:30:23,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-13 19:30:23,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-13 19:30:23,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 19:30:23,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-13 19:30:23,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:30:23,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-13 19:30:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:30:23,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 19:30:23,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:23,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 19:30:23,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:23,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:30:23,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2020-10-13 19:30:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-13 19:30:23,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 19:30:23,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:23,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-13 19:30:23,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:23,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:30:23,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 19:30:23,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:30:23,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 19:30:23,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:23,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:23,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:23,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:30:23,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-13 19:30:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:30:23,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-13 19:30:23,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:23,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:30:23,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:23,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:30:23,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2020-10-13 19:30:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:30:23,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:30:23,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:30:23,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:30:23,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:30:23,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 19:30:23,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:30:23,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:30:23,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 19:30:23,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:30:23,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-13 19:30:23,686 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-10-13 19:30:23,687 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [978316254] [2020-10-13 19:30:23,689 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-13 19:30:23,689 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-13 19:30:23,690 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2062887527] [2020-10-13 19:30:23,697 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-13 19:30:23,698 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 19:30:23,712 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-13 19:30:23,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-10-13 19:30:23,715 INFO L87 Difference]: Start difference. First operand 5195 states. Second operand 10 states. [2020-10-13 19:30:32,550 WARN L193 SmtUtils]: Spent 8.76 s on a formula simplification that was a NOOP. DAG size: 1330 [2020-10-13 19:30:48,111 WARN L193 SmtUtils]: Spent 8.86 s on a formula simplification that was a NOOP. DAG size: 1333 [2020-10-13 19:30:57,190 WARN L193 SmtUtils]: Spent 8.98 s on a formula simplification that was a NOOP. DAG size: 1335