/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -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-fb55353 [2019-11-06 19:46:54,336 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-06 19:46:54,338 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-06 19:46:54,350 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-06 19:46:54,351 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-06 19:46:54,352 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-06 19:46:54,353 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-06 19:46:54,355 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-06 19:46:54,357 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-06 19:46:54,358 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-06 19:46:54,359 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-06 19:46:54,360 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-06 19:46:54,360 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-06 19:46:54,361 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-06 19:46:54,362 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-06 19:46:54,363 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-06 19:46:54,364 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-06 19:46:54,365 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-06 19:46:54,367 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-06 19:46:54,369 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-06 19:46:54,370 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-06 19:46:54,372 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-06 19:46:54,373 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-06 19:46:54,373 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-06 19:46:54,375 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-06 19:46:54,376 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-06 19:46:54,376 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-06 19:46:54,377 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-06 19:46:54,377 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-06 19:46:54,378 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-06 19:46:54,378 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-06 19:46:54,379 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-06 19:46:54,380 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-06 19:46:54,381 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-06 19:46:54,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-06 19:46:54,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-06 19:46:54,382 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-06 19:46:54,383 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-06 19:46:54,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-06 19:46:54,384 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-06 19:46:54,384 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-06 19:46:54,385 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 [2019-11-06 19:46:54,402 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-06 19:46:54,402 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-06 19:46:54,405 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-06 19:46:54,406 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-06 19:46:54,406 INFO L138 SettingsManager]: * Use SBE=true [2019-11-06 19:46:54,406 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-06 19:46:54,406 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-06 19:46:54,406 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-06 19:46:54,407 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-06 19:46:54,407 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-06 19:46:54,407 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-06 19:46:54,407 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-06 19:46:54,407 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-06 19:46:54,408 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-06 19:46:54,409 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-06 19:46:54,409 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-06 19:46:54,409 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-06 19:46:54,409 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-06 19:46:54,409 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-06 19:46:54,410 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-06 19:46:54,410 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-06 19:46:54,410 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-06 19:46:54,411 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-06 19:46:54,411 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-06 19:46:54,411 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-06 19:46:54,411 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-06 19:46:54,412 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-06 19:46:54,412 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-06 19:46:54,412 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-06 19:46:54,684 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-06 19:46:54,703 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-06 19:46:54,706 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-06 19:46:54,708 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-06 19:46:54,708 INFO L275 PluginConnector]: CDTParser initialized [2019-11-06 19:46:54,709 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-11-06 19:46:54,784 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd361de0/744b16691aa3472b8a81a33bbee4b8f9/FLAGe40bede8d [2019-11-06 19:46:55,676 INFO L306 CDTParser]: Found 1 translation units. [2019-11-06 19:46:55,676 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-11-06 19:46:55,720 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd361de0/744b16691aa3472b8a81a33bbee4b8f9/FLAGe40bede8d [2019-11-06 19:46:56,127 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd361de0/744b16691aa3472b8a81a33bbee4b8f9 [2019-11-06 19:46:56,137 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-06 19:46:56,139 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-06 19:46:56,140 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-06 19:46:56,140 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-06 19:46:56,144 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-06 19:46:56,145 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 07:46:56" (1/1) ... [2019-11-06 19:46:56,148 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b30c248 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:46:56, skipping insertion in model container [2019-11-06 19:46:56,148 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 07:46:56" (1/1) ... [2019-11-06 19:46:56,157 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-06 19:46:56,376 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-06 19:46:59,952 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 19:47:00,029 INFO L188 MainTranslator]: Completed pre-run [2019-11-06 19:47:00,406 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 19:47:01,114 INFO L192 MainTranslator]: Completed translation [2019-11-06 19:47:01,114 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01 WrapperNode [2019-11-06 19:47:01,114 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-06 19:47:01,115 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-06 19:47:01,115 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-06 19:47:01,115 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-06 19:47:01,129 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (1/1) ... [2019-11-06 19:47:01,129 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (1/1) ... [2019-11-06 19:47:01,239 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (1/1) ... [2019-11-06 19:47:01,239 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (1/1) ... [2019-11-06 19:47:01,424 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (1/1) ... [2019-11-06 19:47:01,465 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (1/1) ... [2019-11-06 19:47:01,522 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (1/1) ... [2019-11-06 19:47:01,575 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-06 19:47:01,576 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-06 19:47:01,576 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-06 19:47:01,576 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-06 19:47:01,578 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (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 [2019-11-06 19:47:01,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-06 19:47:01,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-06 19:47:01,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-11-06 19:47:01,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-11-06 19:47:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-11-06 19:47:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-11-06 19:47:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-06 19:47:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-06 19:47:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-06 19:47:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-11-06 19:47:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-11-06 19:47:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-11-06 19:47:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-06 19:47:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-06 19:47:01,664 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-11-06 19:47:01,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-11-06 19:47:01,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-11-06 19:47:01,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2019-11-06 19:47:01,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2019-11-06 19:47:01,667 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-11-06 19:47:01,667 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-11-06 19:47:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-11-06 19:47:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-11-06 19:47:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-11-06 19:47:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2019-11-06 19:47:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-11-06 19:47:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2019-11-06 19:47:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-11-06 19:47:01,669 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-11-06 19:47:01,669 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-06 19:47:01,669 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-11-06 19:47:01,669 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-11-06 19:47:01,669 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-11-06 19:47:01,670 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-11-06 19:47:01,670 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-11-06 19:47:01,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-11-06 19:47:01,670 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-11-06 19:47:01,670 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-11-06 19:47:01,670 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-11-06 19:47:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-11-06 19:47:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-11-06 19:47:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-11-06 19:47:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-11-06 19:47:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-11-06 19:47:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-11-06 19:47:01,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-11-06 19:47:01,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-11-06 19:47:01,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-11-06 19:47:01,672 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-11-06 19:47:01,672 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-11-06 19:47:01,673 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-11-06 19:47:01,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-11-06 19:47:01,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-11-06 19:47:01,673 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-11-06 19:47:01,674 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-11-06 19:47:01,674 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-11-06 19:47:01,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-11-06 19:47:01,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-11-06 19:47:01,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-11-06 19:47:01,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-11-06 19:47:01,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-11-06 19:47:01,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-11-06 19:47:01,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-11-06 19:47:01,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-11-06 19:47:01,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-11-06 19:47:01,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-11-06 19:47:01,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-11-06 19:47:01,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-11-06 19:47:01,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-11-06 19:47:01,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-11-06 19:47:01,676 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-11-06 19:47:01,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-11-06 19:47:01,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-11-06 19:47:01,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-11-06 19:47:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-11-06 19:47:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-11-06 19:47:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2019-11-06 19:47:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2019-11-06 19:47:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-11-06 19:47:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-11-06 19:47:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-11-06 19:47:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-11-06 19:47:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-11-06 19:47:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-06 19:47:01,680 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-11-06 19:47:01,680 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_space [2019-11-06 19:47:01,680 INFO L138 BoogieDeclarations]: Found implementation of procedure set_aceaddr [2019-11-06 19:47:01,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_txprd [2019-11-06 19:47:01,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_mask_irq [2019-11-06 19:47:01,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_unmask_irq [2019-11-06 19:47:01,681 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_probe_one [2019-11-06 19:47:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_remove_one [2019-11-06 19:47:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_free_descriptors [2019-11-06 19:47:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_allocate_descriptors [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_init_cleanup [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_issue_cmd [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_init [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_rxtx_parms [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_watchdog [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_tasklet [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_dump_trace [2019-11-06 19:47:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_std_rx_ring [2019-11-06 19:47:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_mini_rx_ring [2019-11-06 19:47:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_jumbo_rx_ring [2019-11-06 19:47:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_handle_event [2019-11-06 19:47:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_rx_int [2019-11-06 19:47:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_tx_int [2019-11-06 19:47:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_interrupt [2019-11-06 19:47:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_open [2019-11-06 19:47:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_close [2019-11-06 19:47:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_map_tx_skb [2019-11-06 19:47:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_tx_bd [2019-11-06 19:47:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_start_xmit [2019-11-06 19:47:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_change_mtu [2019-11-06 19:47:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_settings [2019-11-06 19:47:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_settings [2019-11-06 19:47:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_drvinfo [2019-11-06 19:47:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_mac_addr [2019-11-06 19:47:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_multicast_list [2019-11-06 19:47:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_stats [2019-11-06 19:47:01,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_copy [2019-11-06 19:47:01,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_clear [2019-11-06 19:47:01,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_firmware [2019-11-06 19:47:01,687 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_start [2019-11-06 19:47:01,688 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_prep [2019-11-06 19:47:01,688 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_check_ack [2019-11-06 19:47:01,688 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_stop [2019-11-06 19:47:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom_byte [2019-11-06 19:47:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_pci_driver_init [2019-11-06 19:47:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_pci_driver_exit [2019-11-06 19:47:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_acenic_pci_driver_exit_11_2 [2019-11-06 19:47:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_acenic_pci_driver_init_11_7 [2019-11-06 19:47:01,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-11-06 19:47:01,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-11-06 19:47:01,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-11-06 19:47:01,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-11-06 19:47:01,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2019-11-06 19:47:01,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_4_1 [2019-11-06 19:47:01,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2019-11-06 19:47:01,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2019-11-06 19:47:01,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_4 [2019-11-06 19:47:01,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-11-06 19:47:01,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-11-06 19:47:01,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-11-06 19:47:01,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-11-06 19:47:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-11-06 19:47:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-11-06 19:47:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-11-06 19:47:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-11-06 19:47:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-11-06 19:47:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-11-06 19:47:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2019-11-06 19:47:01,703 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-06 19:47:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-11-06 19:47:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-11-06 19:47:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-11-06 19:47:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-11-06 19:47:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-11-06 19:47:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_6_6 [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-11-06 19:47:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2019-11-06 19:47:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_101 [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_102 [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_103 [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_104 [2019-11-06 19:47:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_105 [2019-11-06 19:47:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_106 [2019-11-06 19:47:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_107 [2019-11-06 19:47:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_108 [2019-11-06 19:47:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_109 [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-06 19:47:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-11-06 19:47:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-11-06 19:47:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-06 19:47:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-11-06 19:47:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-06 19:47:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-06 19:47:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-06 19:47:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-06 19:47:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-06 19:47:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-06 19:47:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-06 19:47:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-11-06 19:47:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-11-06 19:47:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-11-06 19:47:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-11-06 19:47:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-11-06 19:47:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-11-06 19:47:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-11-06 19:47:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-11-06 19:47:01,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-11-06 19:47:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-11-06 19:47:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-11-06 19:47:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-06 19:47:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-11-06 19:47:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-06 19:47:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-11-06 19:47:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-11-06 19:47:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-11-06 19:47:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-11-06 19:47:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-11-06 19:47:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-11-06 19:47:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-11-06 19:47:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-11-06 19:47:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-11-06 19:47:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-11-06 19:47:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-11-06 19:47:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-11-06 19:47:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-11-06 19:47:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-06 19:47:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-06 19:47:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-06 19:47:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-06 19:47:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-06 19:47:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-06 19:47:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-06 19:47:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-06 19:47:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-11-06 19:47:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-11-06 19:47:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-06 19:47:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-06 19:47:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-11-06 19:47:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-11-06 19:47:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-11-06 19:47:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-11-06 19:47:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-11-06 19:47:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-11-06 19:47:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-11-06 19:47:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_103 [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_105 [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-11-06 19:47:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-11-06 19:47:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-11-06 19:47:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-11-06 19:47:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_102 [2019-11-06 19:47:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-11-06 19:47:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_104 [2019-11-06 19:47:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-11-06 19:47:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-11-06 19:47:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-11-06 19:47:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-11-06 19:47:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-11-06 19:47:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-11-06 19:47:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-11-06 19:47:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-11-06 19:47:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-11-06 19:47:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-11-06 19:47:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-11-06 19:47:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_108 [2019-11-06 19:47:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-11-06 19:47:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_109 [2019-11-06 19:47:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-11-06 19:47:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_101 [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-06 19:47:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_107 [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_106 [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure tx_space [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure set_aceaddr [2019-11-06 19:47:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_txprd [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_mask_irq [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_unmask_irq [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_init [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_std_rx_ring [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_mini_rx_ring [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_jumbo_rx_ring [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_interrupt [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_firmware [2019-11-06 19:47:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ace_open [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_start_xmit [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_close [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_tasklet [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_dump_trace [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_multicast_list [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_change_mtu [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_mac_addr [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_rxtx_parms [2019-11-06 19:47:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ace_allocate_descriptors [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ace_free_descriptors [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ace_init_cleanup [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_stats [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom_byte [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_settings [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_settings [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_drvinfo [2019-11-06 19:47:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ace_watchdog [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_probe_one [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_remove_one [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure ace_issue_cmd [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure ace_handle_event [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure ace_rx_int [2019-11-06 19:47:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure ace_tx_int [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure ace_map_tx_skb [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_tx_bd [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure ace_copy [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure ace_clear [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_start [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_prep [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_check_ack [2019-11-06 19:47:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_stop [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_pci_driver_init [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_pci_driver_exit [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_acenic_pci_driver_exit_11_2 [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_acenic_pci_driver_init_11_7 [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-11-06 19:47:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_4_1 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_4 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-11-06 19:47:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-11-06 19:47:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-11-06 19:47:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_6_6 [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-11-06 19:47:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-11-06 19:47:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-11-06 19:47:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-06 19:47:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-11-06 19:47:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-06 19:47:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-11-06 19:47:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-11-06 19:47:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-11-06 19:47:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-11-06 19:47:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-11-06 19:47:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-11-06 19:47:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-11-06 19:47:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-06 19:47:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-06 19:47:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-06 19:47:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-06 19:47:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-06 19:47:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-11-06 19:47:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-11-06 19:47:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-11-06 19:47:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-06 19:47:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-11-06 19:47:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-06 19:47:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-11-06 19:47:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-06 19:47:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-06 19:47:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-06 19:47:07,583 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-11-06 19:47:08,263 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-06 19:47:15,139 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-06 19:47:15,139 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-11-06 19:47:15,143 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 07:47:15 BoogieIcfgContainer [2019-11-06 19:47:15,143 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-06 19:47:15,144 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-06 19:47:15,144 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-06 19:47:15,147 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-06 19:47:15,147 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 07:46:56" (1/3) ... [2019-11-06 19:47:15,148 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4535801 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 07:47:15, skipping insertion in model container [2019-11-06 19:47:15,148 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 07:47:01" (2/3) ... [2019-11-06 19:47:15,149 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4535801 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 07:47:15, skipping insertion in model container [2019-11-06 19:47:15,149 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 07:47:15" (3/3) ... [2019-11-06 19:47:15,150 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-11-06 19:47:15,160 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-06 19:47:15,172 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-11-06 19:47:15,184 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-11-06 19:47:15,224 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-06 19:47:15,225 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-06 19:47:15,225 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-06 19:47:15,225 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-06 19:47:15,225 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-06 19:47:15,225 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-06 19:47:15,225 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-06 19:47:15,225 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-06 19:47:15,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states. [2019-11-06 19:47:15,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2019-11-06 19:47:15,315 INFO L402 BasicCegarLoop]: Found error trace [2019-11-06 19:47:15,316 INFO L410 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] [2019-11-06 19:47:15,318 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-06 19:47:15,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-06 19:47:15,324 INFO L82 PathProgramCache]: Analyzing trace with hash -914542288, now seen corresponding path program 1 times [2019-11-06 19:47:15,332 INFO L161 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-06 19:47:15,332 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [3099457] [2019-11-06 19:47:15,332 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-06 19:47:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,466 WARN L191 SmtUtils]: Spent 8.08 s on a formula simplification that was a NOOP. DAG size: 1297 [2019-11-06 19:47:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 19:47:24,903 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2019-11-06 19:47:24,903 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [3099457] [2019-11-06 19:47:24,904 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-06 19:47:24,904 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-06 19:47:24,905 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685091539] [2019-11-06 19:47:24,909 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-06 19:47:24,909 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-06 19:47:24,922 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-06 19:47:24,923 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-06 19:47:24,924 INFO L87 Difference]: Start difference. First operand 3224 states. Second operand 5 states.