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 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 00:22:31,741 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 00:22:31,744 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 00:22:31,760 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 00:22:31,761 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 00:22:31,763 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 00:22:31,764 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 00:22:31,773 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 00:22:31,777 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 00:22:31,781 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 00:22:31,782 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 00:22:31,783 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 00:22:31,783 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 00:22:31,785 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 00:22:31,787 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 00:22:31,788 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 00:22:31,790 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 00:22:31,790 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 00:22:31,792 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 00:22:31,796 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 00:22:31,800 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 00:22:31,802 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 00:22:31,805 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 00:22:31,805 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 00:22:31,807 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 00:22:31,807 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 00:22:31,808 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 00:22:31,809 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 00:22:31,810 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 00:22:31,811 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 00:22:31,811 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 00:22:31,812 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 00:22:31,813 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 00:22:31,813 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 00:22:31,815 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 00:22:31,815 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 00:22:31,816 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 00:22:31,816 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 00:22:31,816 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 00:22:31,817 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 00:22:31,818 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 00:22:31,819 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-15 00:22:31,852 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 00:22:31,852 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 00:22:31,856 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 00:22:31,857 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 00:22:31,857 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 00:22:31,857 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 00:22:31,857 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 00:22:31,857 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 00:22:31,858 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 00:22:31,858 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 00:22:31,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 00:22:31,860 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 00:22:31,860 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 00:22:31,860 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 00:22:31,860 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 00:22:31,860 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 00:22:31,861 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 00:22:31,861 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 00:22:31,861 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 00:22:31,861 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 00:22:31,862 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 00:22:31,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 00:22:31,862 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 00:22:31,862 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 00:22:31,862 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 00:22:31,863 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 00:22:31,863 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 00:22:31,863 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 00:22:31,863 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-15 00:22:32,129 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 00:22:32,142 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 00:22:32,146 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 00:22:32,147 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 00:22:32,147 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 00:22:32,148 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-10-15 00:22:32,220 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150e7d241/4d6e449b809a41aa9f8680d6b840309b/FLAG9ea2447e8 [2019-10-15 00:22:33,075 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 00:22:33,076 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-10-15 00:22:33,145 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150e7d241/4d6e449b809a41aa9f8680d6b840309b/FLAG9ea2447e8 [2019-10-15 00:22:33,523 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150e7d241/4d6e449b809a41aa9f8680d6b840309b [2019-10-15 00:22:33,536 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 00:22:33,537 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 00:22:33,541 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 00:22:33,541 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 00:22:33,544 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 00:22:33,545 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:22:33" (1/1) ... [2019-10-15 00:22:33,548 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8cf7315 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:33, skipping insertion in model container [2019-10-15 00:22:33,548 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:22:33" (1/1) ... [2019-10-15 00:22:33,554 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 00:22:33,749 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 00:22:37,520 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:22:37,585 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 00:22:38,024 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:22:39,184 INFO L192 MainTranslator]: Completed translation [2019-10-15 00:22:39,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39 WrapperNode [2019-10-15 00:22:39,185 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 00:22:39,186 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 00:22:39,186 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 00:22:39,186 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 00:22:39,199 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... [2019-10-15 00:22:39,200 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... [2019-10-15 00:22:39,324 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... [2019-10-15 00:22:39,325 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... [2019-10-15 00:22:39,510 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... [2019-10-15 00:22:39,549 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... [2019-10-15 00:22:39,591 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... [2019-10-15 00:22:39,631 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 00:22:39,632 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 00:22:39,632 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 00:22:39,632 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 00:22:39,634 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2019-10-15 00:22:39,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 00:22:39,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 00:22:39,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-15 00:22:39,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-15 00:22:39,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:22:39,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 00:22:39,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:22:39,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:22:39,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:22:39,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:22:39,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-15 00:22:39,714 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-15 00:22:39,714 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-15 00:22:39,715 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-15 00:22:39,715 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-15 00:22:39,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-15 00:22:39,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-15 00:22:39,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2019-10-15 00:22:39,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2019-10-15 00:22:39,718 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-15 00:22:39,718 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-15 00:22:39,719 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-15 00:22:39,719 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-15 00:22:39,719 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-15 00:22:39,719 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2019-10-15 00:22:39,719 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-10-15 00:22:39,719 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2019-10-15 00:22:39,719 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-15 00:22:39,720 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-15 00:22:39,720 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-10-15 00:22:39,720 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-10-15 00:22:39,720 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-10-15 00:22:39,720 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-15 00:22:39,720 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-15 00:22:39,721 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-15 00:22:39,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-15 00:22:39,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-15 00:22:39,721 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-15 00:22:39,722 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-15 00:22:39,722 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-15 00:22:39,722 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-15 00:22:39,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-15 00:22:39,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-15 00:22:39,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-15 00:22:39,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-15 00:22:39,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:22:39,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-15 00:22:39,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-15 00:22:39,723 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-15 00:22:39,723 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-15 00:22:39,724 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-15 00:22:39,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-15 00:22:39,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-15 00:22:39,724 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-15 00:22:39,724 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-15 00:22:39,724 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-10-15 00:22:39,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-15 00:22:39,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-10-15 00:22:39,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-15 00:22:39,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-15 00:22:39,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-15 00:22:39,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-15 00:22:39,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-15 00:22:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-15 00:22:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-15 00:22:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-15 00:22:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-15 00:22:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-15 00:22:39,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-15 00:22:39,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-15 00:22:39,727 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-10-15 00:22:39,727 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-10-15 00:22:39,727 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-10-15 00:22:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-10-15 00:22:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-15 00:22:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-15 00:22:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2019-10-15 00:22:39,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2019-10-15 00:22:39,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-15 00:22:39,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-15 00:22:39,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-15 00:22:39,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-15 00:22:39,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-15 00:22:39,730 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-15 00:22:39,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-10-15 00:22:39,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_space [2019-10-15 00:22:39,731 INFO L138 BoogieDeclarations]: Found implementation of procedure set_aceaddr [2019-10-15 00:22:39,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_txprd [2019-10-15 00:22:39,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_mask_irq [2019-10-15 00:22:39,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_unmask_irq [2019-10-15 00:22:39,732 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_probe_one [2019-10-15 00:22:39,732 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_remove_one [2019-10-15 00:22:39,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_free_descriptors [2019-10-15 00:22:39,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_allocate_descriptors [2019-10-15 00:22:39,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_init_cleanup [2019-10-15 00:22:39,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_issue_cmd [2019-10-15 00:22:39,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_init [2019-10-15 00:22:39,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_rxtx_parms [2019-10-15 00:22:39,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_watchdog [2019-10-15 00:22:39,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_tasklet [2019-10-15 00:22:39,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_dump_trace [2019-10-15 00:22:39,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_std_rx_ring [2019-10-15 00:22:39,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_mini_rx_ring [2019-10-15 00:22:39,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_jumbo_rx_ring [2019-10-15 00:22:39,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_handle_event [2019-10-15 00:22:39,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_rx_int [2019-10-15 00:22:39,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_tx_int [2019-10-15 00:22:39,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_interrupt [2019-10-15 00:22:39,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_open [2019-10-15 00:22:39,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_close [2019-10-15 00:22:39,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_map_tx_skb [2019-10-15 00:22:39,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_tx_bd [2019-10-15 00:22:39,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_start_xmit [2019-10-15 00:22:39,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_change_mtu [2019-10-15 00:22:39,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_settings [2019-10-15 00:22:39,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_settings [2019-10-15 00:22:39,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_drvinfo [2019-10-15 00:22:39,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_mac_addr [2019-10-15 00:22:39,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_multicast_list [2019-10-15 00:22:39,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_stats [2019-10-15 00:22:39,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_copy [2019-10-15 00:22:39,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_clear [2019-10-15 00:22:39,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_firmware [2019-10-15 00:22:39,737 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_start [2019-10-15 00:22:39,738 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_prep [2019-10-15 00:22:39,738 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_check_ack [2019-10-15 00:22:39,738 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_stop [2019-10-15 00:22:39,738 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom_byte [2019-10-15 00:22:39,739 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_pci_driver_init [2019-10-15 00:22:39,739 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_pci_driver_exit [2019-10-15 00:22:39,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_acenic_pci_driver_exit_11_2 [2019-10-15 00:22:39,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_acenic_pci_driver_init_11_7 [2019-10-15 00:22:39,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-15 00:22:39,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:22:39,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-15 00:22:39,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-10-15 00:22:39,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2019-10-15 00:22:39,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_4_1 [2019-10-15 00:22:39,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2019-10-15 00:22:39,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2019-10-15 00:22:39,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_4 [2019-10-15 00:22:39,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-15 00:22:39,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-15 00:22:39,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-15 00:22:39,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-15 00:22:39,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 00:22:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-15 00:22:39,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-15 00:22:39,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-15 00:22:39,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:22:39,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:22:39,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:22:39,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 00:22:39,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-15 00:22:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-15 00:22:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-15 00:22:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 00:22:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 00:22:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 00:22:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 00:22:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_6_6 [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:22:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-15 00:22:39,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_101 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_102 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_103 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_104 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_105 [2019-10-15 00:22:39,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_106 [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_107 [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_108 [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_109 [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-15 00:22:39,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-15 00:22:39,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 00:22:39,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 00:22:39,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 00:22:39,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 00:22:39,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-15 00:22:39,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-15 00:22:39,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-15 00:22:39,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-15 00:22:39,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-15 00:22:39,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-15 00:22:39,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 00:22:39,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 00:22:39,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-15 00:22:39,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-15 00:22:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-15 00:22:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 00:22:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 00:22:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 00:22:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 00:22:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 00:22:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 00:22:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-15 00:22:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-15 00:22:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-15 00:22:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-15 00:22:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-15 00:22:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-15 00:22:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-15 00:22:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 00:22:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-15 00:22:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-15 00:22:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-15 00:22:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-15 00:22:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-15 00:22:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-15 00:22:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 00:22:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 00:22:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 00:22:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 00:22:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 00:22:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-15 00:22:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 00:22:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-15 00:22:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 00:22:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-15 00:22:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-15 00:22:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-15 00:22:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-15 00:22:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-10-15 00:22:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-15 00:22:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-15 00:22:39,780 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-15 00:22:39,781 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-15 00:22:39,781 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 00:22:39,781 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 00:22:39,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 00:22:39,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 00:22:39,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 00:22:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 00:22:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 00:22:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-15 00:22:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-15 00:22:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-15 00:22:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-15 00:22:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 00:22:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-15 00:22:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 00:22:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-15 00:22:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-10-15 00:22:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-15 00:22:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 00:22:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-15 00:22:39,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:22:39,791 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-15 00:22:39,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-10-15 00:22:39,793 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_103 [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_105 [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-15 00:22:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-15 00:22:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_102 [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_104 [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-10-15 00:22:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-15 00:22:39,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_108 [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_109 [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-10-15 00:22:39,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_101 [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-15 00:22:39,799 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_107 [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_106 [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-10-15 00:22:39,800 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure tx_space [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure set_aceaddr [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_txprd [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure ace_mask_irq [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure ace_unmask_irq [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure ace_init [2019-10-15 00:22:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_std_rx_ring [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_mini_rx_ring [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_jumbo_rx_ring [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_interrupt [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_firmware [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_open [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_start_xmit [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_close [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_tasklet [2019-10-15 00:22:39,802 INFO L130 BoogieDeclarations]: Found specification of procedure ace_dump_trace [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_multicast_list [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_change_mtu [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_mac_addr [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_rxtx_parms [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_allocate_descriptors [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_free_descriptors [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_init_cleanup [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_stats [2019-10-15 00:22:39,803 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom_byte [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_settings [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_settings [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_drvinfo [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure ace_watchdog [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_probe_one [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_remove_one [2019-10-15 00:22:39,804 INFO L130 BoogieDeclarations]: Found specification of procedure ace_issue_cmd [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure ace_handle_event [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure ace_rx_int [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure ace_tx_int [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure ace_map_tx_skb [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_tx_bd [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 00:22:39,805 INFO L130 BoogieDeclarations]: Found specification of procedure ace_copy [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure ace_clear [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_start [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_prep [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_check_ack [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_stop [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_pci_driver_init [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_pci_driver_exit [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_acenic_pci_driver_exit_11_2 [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_acenic_pci_driver_init_11_7 [2019-10-15 00:22:39,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_4_1 [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_4 [2019-10-15 00:22:39,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-15 00:22:39,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:22:39,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 00:22:39,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_6_6 [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-15 00:22:39,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:22:39,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 00:22:39,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-15 00:22:39,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 00:22:39,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 00:22:39,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 00:22:39,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 00:22:39,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 00:22:39,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-15 00:22:39,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 00:22:39,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 00:22:39,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-15 00:22:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 00:22:39,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-15 00:22:39,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 00:22:39,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 00:22:39,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 00:22:39,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 00:22:39,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 00:22:46,138 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-15 00:22:46,835 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 00:22:54,010 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 00:22:54,010 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-15 00:22:54,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:22:54 BoogieIcfgContainer [2019-10-15 00:22:54,013 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 00:22:54,016 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-15 00:22:54,016 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-15 00:22:54,019 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-15 00:22:54,019 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 12:22:33" (1/3) ... [2019-10-15 00:22:54,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1799f84c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:22:54, skipping insertion in model container [2019-10-15 00:22:54,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:22:39" (2/3) ... [2019-10-15 00:22:54,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1799f84c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:22:54, skipping insertion in model container [2019-10-15 00:22:54,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:22:54" (3/3) ... [2019-10-15 00:22:54,024 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-10-15 00:22:54,034 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-15 00:22:54,047 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-15 00:22:54,058 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-15 00:22:54,094 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-15 00:22:54,094 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-15 00:22:54,094 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-15 00:22:54,094 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-15 00:22:54,094 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-15 00:22:54,094 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-15 00:22:54,094 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-15 00:22:54,095 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-15 00:22:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states. [2019-10-15 00:22:54,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2019-10-15 00:22:54,208 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:22:54,209 INFO L380 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:22:54,212 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:22:54,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:22:54,217 INFO L82 PathProgramCache]: Analyzing trace with hash -914542288, now seen corresponding path program 1 times [2019-10-15 00:22:54,223 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:22:54,224 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [676462608] [2019-10-15 00:22:54,224 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:22:54,224 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:22:54,224 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:22:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:22:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2019-10-15 00:22:55,311 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [676462608] [2019-10-15 00:22:55,312 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:22:55,312 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:22:55,312 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107864033] [2019-10-15 00:22:55,317 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:22:55,319 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:22:55,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:22:55,334 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:22:55,336 INFO L87 Difference]: Start difference. First operand 3224 states. Second operand 3 states. [2019-10-15 00:22:58,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:22:58,367 INFO L93 Difference]: Finished difference Result 7343 states and 10027 transitions. [2019-10-15 00:22:58,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:22:58,369 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 146 [2019-10-15 00:22:58,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:22:58,435 INFO L225 Difference]: With dead ends: 7343 [2019-10-15 00:22:58,435 INFO L226 Difference]: Without dead ends: 4646 [2019-10-15 00:22:58,460 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:22:58,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4646 states. [2019-10-15 00:22:58,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4646 to 4636. [2019-10-15 00:22:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4636 states. [2019-10-15 00:22:58,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 4636 states and 6185 transitions. [2019-10-15 00:22:58,899 INFO L78 Accepts]: Start accepts. Automaton has 4636 states and 6185 transitions. Word has length 146 [2019-10-15 00:22:58,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:22:58,901 INFO L462 AbstractCegarLoop]: Abstraction has 4636 states and 6185 transitions. [2019-10-15 00:22:58,902 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:22:58,902 INFO L276 IsEmpty]: Start isEmpty. Operand 4636 states and 6185 transitions. [2019-10-15 00:22:58,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2019-10-15 00:22:58,913 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:22:58,913 INFO L380 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:22:58,913 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:22:58,914 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:22:58,914 INFO L82 PathProgramCache]: Analyzing trace with hash -1240064671, now seen corresponding path program 1 times [2019-10-15 00:22:58,914 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:22:58,914 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018625800] [2019-10-15 00:22:58,915 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:22:58,916 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:22:58,916 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:22:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:22:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2019-10-15 00:22:59,444 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018625800] [2019-10-15 00:22:59,444 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:22:59,444 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:22:59,444 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367387288] [2019-10-15 00:22:59,447 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:22:59,448 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:22:59,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:22:59,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:22:59,448 INFO L87 Difference]: Start difference. First operand 4636 states and 6185 transitions. Second operand 3 states. [2019-10-15 00:23:02,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:23:02,506 INFO L93 Difference]: Finished difference Result 11019 states and 14635 transitions. [2019-10-15 00:23:02,507 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:23:02,507 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 188 [2019-10-15 00:23:02,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:23:02,550 INFO L225 Difference]: With dead ends: 11019 [2019-10-15 00:23:02,550 INFO L226 Difference]: Without dead ends: 6414 [2019-10-15 00:23:02,570 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:23:02,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6414 states. [2019-10-15 00:23:02,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6414 to 6404. [2019-10-15 00:23:02,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6404 states. [2019-10-15 00:23:02,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 6404 states and 8439 transitions. [2019-10-15 00:23:02,850 INFO L78 Accepts]: Start accepts. Automaton has 6404 states and 8439 transitions. Word has length 188 [2019-10-15 00:23:02,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:23:02,851 INFO L462 AbstractCegarLoop]: Abstraction has 6404 states and 8439 transitions. [2019-10-15 00:23:02,851 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:23:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 6404 states and 8439 transitions. [2019-10-15 00:23:02,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2019-10-15 00:23:02,858 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:23:02,859 INFO L380 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:23:02,859 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:23:02,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:23:02,859 INFO L82 PathProgramCache]: Analyzing trace with hash 1216615818, now seen corresponding path program 1 times [2019-10-15 00:23:02,860 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:23:02,860 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [711630743] [2019-10-15 00:23:02,860 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:23:02,860 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:23:02,860 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:23:03,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:23:03,297 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2019-10-15 00:23:03,298 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [711630743] [2019-10-15 00:23:03,298 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:23:03,298 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:23:03,298 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548314756] [2019-10-15 00:23:03,299 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:23:03,299 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:23:03,300 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:23:03,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:23:03,300 INFO L87 Difference]: Start difference. First operand 6404 states and 8439 transitions. Second operand 3 states. [2019-10-15 00:23:04,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:23:04,233 INFO L93 Difference]: Finished difference Result 17698 states and 23431 transitions. [2019-10-15 00:23:04,233 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:23:04,233 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2019-10-15 00:23:04,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:23:04,332 INFO L225 Difference]: With dead ends: 17698 [2019-10-15 00:23:04,332 INFO L226 Difference]: Without dead ends: 11325 [2019-10-15 00:23:04,366 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:23:04,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11325 states. [2019-10-15 00:23:04,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11325 to 11307. [2019-10-15 00:23:04,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11307 states. [2019-10-15 00:23:05,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11307 states to 11307 states and 14997 transitions. [2019-10-15 00:23:05,037 INFO L78 Accepts]: Start accepts. Automaton has 11307 states and 14997 transitions. Word has length 183 [2019-10-15 00:23:05,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:23:05,039 INFO L462 AbstractCegarLoop]: Abstraction has 11307 states and 14997 transitions. [2019-10-15 00:23:05,039 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:23:05,039 INFO L276 IsEmpty]: Start isEmpty. Operand 11307 states and 14997 transitions. [2019-10-15 00:23:05,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2019-10-15 00:23:05,047 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:23:05,048 INFO L380 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 5, 5, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:23:05,048 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:23:05,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:23:05,049 INFO L82 PathProgramCache]: Analyzing trace with hash 1645335521, now seen corresponding path program 1 times [2019-10-15 00:23:05,050 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:23:05,050 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [905454279] [2019-10-15 00:23:05,051 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:23:05,051 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:23:05,051 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:23:05,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:23:05,562 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2019-10-15 00:23:05,562 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [905454279] [2019-10-15 00:23:05,562 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:23:05,562 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:23:05,563 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1163788463] [2019-10-15 00:23:05,563 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:23:05,564 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:23:05,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:23:05,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:23:05,564 INFO L87 Difference]: Start difference. First operand 11307 states and 14997 transitions. Second operand 3 states.