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 --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 05:15:17,721 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 05:15:17,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 05:15:17,741 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 05:15:17,741 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 05:15:17,743 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 05:15:17,745 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 05:15:17,753 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 05:15:17,758 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 05:15:17,761 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 05:15:17,762 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 05:15:17,763 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 05:15:17,763 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 05:15:17,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 05:15:17,767 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 05:15:17,768 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 05:15:17,769 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 05:15:17,770 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 05:15:17,772 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 05:15:17,776 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 05:15:17,780 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 05:15:17,782 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 05:15:17,784 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 05:15:17,785 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 05:15:17,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 05:15:17,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 05:15:17,787 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 05:15:17,789 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 05:15:17,790 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 05:15:17,791 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 05:15:17,791 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 05:15:17,792 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 05:15:17,792 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 05:15:17,793 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 05:15:17,794 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 05:15:17,794 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 05:15:17,795 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 05:15:17,795 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 05:15:17,795 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 05:15:17,796 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 05:15:17,797 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 05:15:17,798 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 05:15:17,818 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 05:15:17,818 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 05:15:17,819 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 05:15:17,820 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 05:15:17,820 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 05:15:17,820 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 05:15:17,824 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 05:15:17,824 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 05:15:17,825 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 05:15:17,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 05:15:17,825 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 05:15:17,825 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 05:15:17,825 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 05:15:17,825 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 05:15:17,826 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 05:15:17,826 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 05:15:17,826 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 05:15:17,826 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 05:15:17,827 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 05:15:17,827 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 05:15:17,827 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 05:15:17,827 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 05:15:17,827 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 05:15:17,828 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 05:15:17,828 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 05:15:17,828 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 05:15:17,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 05:15:17,829 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 05:15:17,829 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 05:15:18,085 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 05:15:18,098 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 05:15:18,101 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 05:15:18,103 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 05:15:18,103 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 05:15:18,104 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i [2019-10-07 05:15:18,162 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebe7b9911/7130f4d9e9b343f7b0c81dec6ac4d605/FLAG91eb99899 [2019-10-07 05:15:19,039 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 05:15:19,040 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i [2019-10-07 05:15:19,118 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebe7b9911/7130f4d9e9b343f7b0c81dec6ac4d605/FLAG91eb99899 [2019-10-07 05:15:19,482 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebe7b9911/7130f4d9e9b343f7b0c81dec6ac4d605 [2019-10-07 05:15:19,492 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 05:15:19,494 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 05:15:19,495 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 05:15:19,495 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 05:15:19,499 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 05:15:19,500 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 05:15:19" (1/1) ... [2019-10-07 05:15:19,502 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c4b4c8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:19, skipping insertion in model container [2019-10-07 05:15:19,503 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 05:15:19" (1/1) ... [2019-10-07 05:15:19,510 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 05:15:19,720 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 05:15:23,756 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 05:15:23,794 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 05:15:24,156 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 05:15:25,214 INFO L192 MainTranslator]: Completed translation [2019-10-07 05:15:25,214 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25 WrapperNode [2019-10-07 05:15:25,215 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 05:15:25,215 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 05:15:25,215 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 05:15:25,215 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 05:15:25,226 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... [2019-10-07 05:15:25,226 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... [2019-10-07 05:15:25,335 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... [2019-10-07 05:15:25,336 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... [2019-10-07 05:15:25,483 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... [2019-10-07 05:15:25,508 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... [2019-10-07 05:15:25,565 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... [2019-10-07 05:15:25,595 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 05:15:25,596 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 05:15:25,596 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 05:15:25,596 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 05:15:25,597 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 05:15:25,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 05:15:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 05:15:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-07 05:15:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-07 05:15:25,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 05:15:25,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-07 05:15:25,672 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-07 05:15:25,673 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-07 05:15:25,673 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-07 05:15:25,673 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-07 05:15:25,673 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2019-10-07 05:15:25,675 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2019-10-07 05:15:25,676 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-07 05:15:25,676 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-07 05:15:25,676 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-07 05:15:25,676 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-07 05:15:25,679 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-07 05:15:25,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-07 05:15:25,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-07 05:15:25,680 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-07 05:15:25,680 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-07 05:15:25,680 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-10-07 05:15:25,680 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-07 05:15:25,680 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-07 05:15:25,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-10-07 05:15:25,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-07 05:15:25,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-07 05:15:25,681 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_feature [2019-10-07 05:15:25,681 INFO L138 BoogieDeclarations]: Found implementation of procedure PageHead [2019-10-07 05:15:25,681 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2019-10-07 05:15:25,682 INFO L138 BoogieDeclarations]: Found implementation of procedure PageCompound [2019-10-07 05:15:25,682 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2019-10-07 05:15:25,682 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_order [2019-10-07 05:15:25,682 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-07 05:15:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-07 05:15:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-10-07 05:15:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-07 05:15:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2019-10-07 05:15:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2019-10-07 05:15:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2019-10-07 05:15:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-10-07 05:15:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-10-07 05:15:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2019-10-07 05:15:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2019-10-07 05:15:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2019-10-07 05:15:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2019-10-07 05:15:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2019-10-07 05:15:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2019-10-07 05:15:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2019-10-07 05:15:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-07 05:15:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-07 05:15:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2019-10-07 05:15:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_purge [2019-10-07 05:15:25,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-07 05:15:25,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_has_frag_list [2019-10-07 05:15:25,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2019-10-07 05:15:25,686 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2019-10-07 05:15:25,686 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2019-10-07 05:15:25,687 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2019-10-07 05:15:25,687 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-07 05:15:25,688 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-07 05:15:25,688 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-10-07 05:15:25,688 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-07 05:15:25,688 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-07 05:15:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-07 05:15:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-07 05:15:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-07 05:15:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-07 05:15:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-07 05:15:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-07 05:15:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-07 05:15:25,690 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-07 05:15:25,690 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-07 05:15:25,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-07 05:15:25,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-07 05:15:25,692 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-07 05:15:25,693 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-07 05:15:25,693 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_skb_features [2019-10-07 05:15:25,693 INFO L138 BoogieDeclarations]: Found implementation of procedure net_gso_ok [2019-10-07 05:15:25,693 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_gso_ok [2019-10-07 05:15:25,694 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_needs_gso [2019-10-07 05:15:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2019-10-07 05:15:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pfn_to_mfn [2019-10-07 05:15:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_set_link [2019-10-07 05:15:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_is_link [2019-10-07 05:15:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure add_id_to_freelist [2019-10-07 05:15:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure get_id_from_freelist [2019-10-07 05:15:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rxidx [2019-10-07 05:15:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_skb [2019-10-07 05:15:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_ref [2019-10-07 05:15:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_can_sg [2019-10-07 05:15:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_refill_timeout [2019-10-07 05:15:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_tx_slot_available [2019-10-07 05:15:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_maybe_wake_tx [2019-10-07 05:15:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_alloc_rx_buffers [2019-10-07 05:15:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_open [2019-10-07 05:15:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_buf_gc [2019-10-07 05:15:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_make_frags [2019-10-07 05:15:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_count_skb_frag_slots [2019-10-07 05:15:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_start_xmit [2019-10-07 05:15:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_close [2019-10-07 05:15:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_move_rx_slot [2019-10-07 05:15:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_extras [2019-10-07 05:15:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_responses [2019-10-07 05:15:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_set_skb_gso [2019-10-07 05:15:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_fill_frags [2019-10-07 05:15:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum_setup [2019-10-07 05:15:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_incoming_queue [2019-10-07 05:15:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll [2019-10-07 05:15:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_change_mtu [2019-10-07 05:15:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_stats64 [2019-10-07 05:15:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_tx_bufs [2019-10-07 05:15:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_rx_bufs [2019-10-07 05:15:25,701 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_uninit [2019-10-07 05:15:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_fix_features [2019-10-07 05:15:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_set_features [2019-10-07 05:15:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_interrupt [2019-10-07 05:15:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rx_interrupt [2019-10-07 05:15:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_interrupt [2019-10-07 05:15:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll_controller [2019-10-07 05:15:25,704 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_create_dev [2019-10-07 05:15:25,704 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_probe [2019-10-07 05:15:25,704 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_end_access [2019-10-07 05:15:25,704 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_disconnect_backend [2019-10-07 05:15:25,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_resume [2019-10-07 05:15:25,705 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_mac [2019-10-07 05:15:25,705 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_single [2019-10-07 05:15:25,706 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_split [2019-10-07 05:15:25,706 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront [2019-10-07 05:15:25,706 INFO L138 BoogieDeclarations]: Found implementation of procedure talk_to_netback [2019-10-07 05:15:25,706 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_connect [2019-10-07 05:15:25,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_changed [2019-10-07 05:15:25,707 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_sset_count [2019-10-07 05:15:25,710 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_ethtool_stats [2019-10-07 05:15:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_strings [2019-10-07 05:15:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_min [2019-10-07 05:15:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_min [2019-10-07 05:15:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_max [2019-10-07 05:15:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_max [2019-10-07 05:15:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_cur [2019-10-07 05:15:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_addif [2019-10-07 05:15:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_delif [2019-10-07 05:15:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_remove [2019-10-07 05:15:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_init [2019-10-07 05:15:25,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_exit [2019-10-07 05:15:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netif_exit_20_2 [2019-10-07 05:15:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_netif_init_20_9 [2019-10-07 05:15:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-07 05:15:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-07 05:15:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_driver_io_instance_0 [2019-10-07 05:15:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_18_1 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_20_4 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_13_1 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_15_2 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_16_4 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_19_2 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_20_5 [2019-10-07 05:15:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-07 05:15:25,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-07 05:15:25,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_10 [2019-10-07 05:15:25,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_13 [2019-10-07 05:15:25,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_16 [2019-10-07 05:15:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_19 [2019-10-07 05:15:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_22 [2019-10-07 05:15:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_23 [2019-10-07 05:15:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_24 [2019-10-07 05:15:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_27 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_28 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_29 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_30 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-10-07 05:15:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_20 [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_2 [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2019-10-07 05:15:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2019-10-07 05:15:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_2_5 [2019-10-07 05:15:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2019-10-07 05:15:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2019-10-07 05:15:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_2_3 [2019-10-07 05:15:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_4_5 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_5_5 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_6_5 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_4_3 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_5_3 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_6_3 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_4 [2019-10-07 05:15:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_5 [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_6 [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_17 [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_4 [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_0_11 [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_0_2 [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_7 [2019-10-07 05:15:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_16_6 [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_11_2 [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_11 [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-07 05:15:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_17_2 [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_register_frontend [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_unregister_driver [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_102 [2019-10-07 05:15:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_103 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_104 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_105 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_113 [2019-10-07 05:15:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_115 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_116 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_117 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_118 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_119 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_120 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_121 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_123 [2019-10-07 05:15:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_124 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_126 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_131 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_136 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_137 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_138 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_139 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_register_frontend_140 [2019-10-07 05:15:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_unregister_driver_141 [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 05:15:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 05:15:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-07 05:15:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-07 05:15:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-07 05:15:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-07 05:15:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-07 05:15:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-07 05:15:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 05:15:25,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 05:15:25,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-07 05:15:25,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 05:15:25,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-07 05:15:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 05:15:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-07 05:15:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-07 05:15:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-07 05:15:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-07 05:15:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-07 05:15:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-07 05:15:25,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-07 05:15:25,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-07 05:15:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-07 05:15:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-07 05:15:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-07 05:15:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-07 05:15:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-07 05:15:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-07 05:15:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-07 05:15:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-07 05:15:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-07 05:15:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-07 05:15:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_lock_of_netfront_info [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_rx_lock_of_netfront_info [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_rx_lock_of_netfront_info [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_rx_lock_of_netfront_info [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_rx_lock_of_netfront_info [2019-10-07 05:15:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_rx_lock_of_netfront_info [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_rx_lock_of_netfront_info [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-07 05:15:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-07 05:15:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-07 05:15:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-07 05:15:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-07 05:15:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-07 05:15:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-07 05:15:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-07 05:15:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-07 05:15:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-07 05:15:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-07 05:15:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-07 05:15:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-07 05:15:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-07 05:15:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-07 05:15:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_lock_of_netfront_info [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-07 05:15:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_162 [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3106 [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3107 [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3108 [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3109 [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3110 [2019-10-07 05:15:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3111 [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-07 05:15:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-07 05:15:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_evtchn_to_irqhandler [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-07 05:15:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-07 05:15:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure get_phys_to_machine [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_alloc_grant_references [2019-10-07 05:15:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_claim_grant_reference [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_end_foreign_access [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_end_foreign_access_ref [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_free_grant_references [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_grant_foreign_access_ref [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_query_foreign_access [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_release_grant_reference [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-10-07 05:15:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_flush [2019-10-07 05:15:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notify_peers [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_skb_dev_features [2019-10-07 05:15:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure notify_remote_via_irq [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_add_rx_frag [2019-10-07 05:15:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_setup [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_from_irqhandler [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_has_pv_nic_devices [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_alloc_evtchn [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_dev_fatal [2019-10-07 05:15:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_free_evtchn [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_frontend_closed [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_grant_ring [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_printf [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_read [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_register_frontend [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_scanf [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_strstate [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_switch_state [2019-10-07 05:15:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_end [2019-10-07 05:15:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_start [2019-10-07 05:15:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_unregister_driver [2019-10-07 05:15:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_write [2019-10-07 05:15:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 05:15:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 05:15:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 05:15:25,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 05:15:25,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 05:15:25,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 05:15:25,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 05:15:25,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-07 05:15:25,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-07 05:15:25,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-07 05:15:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-07 05:15:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-10-07 05:15:25,784 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2019-10-07 05:15:25,785 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-07 05:15:25,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_113 [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_lock_of_netfront_info [2019-10-07 05:15:25,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_netfront_info [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-10-07 05:15:25,788 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-10-07 05:15:25,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_104 [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_123 [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_105 [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-07 05:15:25,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_124 [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_103 [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_138 [2019-10-07 05:15:25,791 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure xen_feature [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-10-07 05:15:25,792 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_126 [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_131 [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_136 [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_117 [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_121 [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-07 05:15:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure PageHead [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure PageCompound [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure compound_order [2019-10-07 05:15:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-07 05:15:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 05:15:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-07 05:15:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure skb_add_rx_frag [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_purge [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_102 [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure skb_has_frag_list [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2019-10-07 05:15:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_setup [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-07 05:15:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-07 05:15:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_116 [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_120 [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_139 [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-07 05:15:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-10-07 05:15:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_flush [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_118 [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_119 [2019-10-07 05:15:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_137 [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notify_peers [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure netif_skb_dev_features [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure netif_skb_features [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3106 [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3107 [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3108 [2019-10-07 05:15:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3109 [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3110 [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3111 [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure net_gso_ok [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_gso_ok [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure netif_needs_gso [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-07 05:15:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_115 [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access_ref [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access [2019-10-07 05:15:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_query_foreign_access [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_alloc_grant_references [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_free_grant_references [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_claim_grant_reference [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_release_grant_reference [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_grant_foreign_access_ref [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure get_phys_to_machine [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure pfn_to_mfn [2019-10-07 05:15:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_register_frontend [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_register_frontend_140 [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_unregister_driver [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_unregister_driver_141 [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_read [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_write [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_start [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_scanf [2019-10-07 05:15:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_printf [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_grant_ring [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_alloc_evtchn [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_free_evtchn [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_dev_fatal [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_strstate [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_frontend_closed [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure bind_evtchn_to_irqhandler [2019-10-07 05:15:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure notify_remote_via_irq [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure xen_has_pv_nic_devices [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_set_link [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_162 [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_is_link [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure add_id_to_freelist [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure get_id_from_freelist [2019-10-07 05:15:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rxidx [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_skb [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_ref [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_addif [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_delif [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_can_sg [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure rx_refill_timeout [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_tx_slot_available [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_maybe_wake_tx [2019-10-07 05:15:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_alloc_rx_buffers [2019-10-07 05:15:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_open [2019-10-07 05:15:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_buf_gc [2019-10-07 05:15:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_make_frags [2019-10-07 05:15:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_count_skb_frag_slots [2019-10-07 05:15:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_start_xmit [2019-10-07 05:15:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_close [2019-10-07 05:15:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_move_rx_slot [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_extras [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_responses [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_set_skb_gso [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_fill_frags [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure checksum_setup [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure handle_incoming_queue [2019-10-07 05:15:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_change_mtu [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_stats64 [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_tx_bufs [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_rx_bufs [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_uninit [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_fix_features [2019-10-07 05:15:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_set_features [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_interrupt [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rx_interrupt [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_interrupt [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll_controller [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_create_dev [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_probe [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_end_access [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_disconnect_backend [2019-10-07 05:15:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_resume [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_mac [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_single [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_split [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure talk_to_netback [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_connect [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure netback_changed [2019-10-07 05:15:25,816 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_sset_count [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_ethtool_stats [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_strings [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_min [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_min [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_max [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_max [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_cur [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_remove [2019-10-07 05:15:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure netif_init [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure netif_exit [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netif_exit_20_2 [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_netif_init_20_9 [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_driver_io_instance_0 [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-10-07 05:15:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_18_1 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_20_4 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_13_1 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_15_2 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_16_4 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_19_2 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_20_5 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-07 05:15:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_10 [2019-10-07 05:15:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_13 [2019-10-07 05:15:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_16 [2019-10-07 05:15:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_19 [2019-10-07 05:15:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_22 [2019-10-07 05:15:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_23 [2019-10-07 05:15:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_24 [2019-10-07 05:15:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_27 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_28 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_29 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_30 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-10-07 05:15:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_20 [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_2 [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2019-10-07 05:15:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_2_5 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_2_3 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_4_5 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_5_5 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_6_5 [2019-10-07 05:15:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_4_3 [2019-10-07 05:15:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_5_3 [2019-10-07 05:15:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_6_3 [2019-10-07 05:15:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_4 [2019-10-07 05:15:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_5 [2019-10-07 05:15:25,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_6 [2019-10-07 05:15:25,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_17 [2019-10-07 05:15:25,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_4 [2019-10-07 05:15:25,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_0_11 [2019-10-07 05:15:25,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_0_2 [2019-10-07 05:15:25,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-07 05:15:25,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_7 [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_16_6 [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_11_2 [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_11 [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-07 05:15:25,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_17_2 [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_register_frontend [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_unregister_driver [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-07 05:15:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-07 05:15:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-07 05:15:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-07 05:15:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 05:15:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-07 05:15:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-07 05:15:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-07 05:15:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-07 05:15:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-07 05:15:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-07 05:15:25,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-07 05:15:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_rx_lock_of_netfront_info [2019-10-07 05:15:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_rx_lock_of_netfront_info [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_rx_lock_of_netfront_info [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_rx_lock_of_netfront_info [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_rx_lock_of_netfront_info [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_rx_lock_of_netfront_info [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-07 05:15:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-07 05:15:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-07 05:15:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_lock_of_netfront_info [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_lock_of_netfront_info [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_lock_of_netfront_info [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_lock_of_netfront_info [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_lock_of_netfront_info [2019-10-07 05:15:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_lock_of_netfront_info [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 05:15:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 05:15:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 05:15:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 05:15:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 05:15:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 05:15:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 05:15:30,424 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 05:15:59,204 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 05:15:59,204 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-07 05:15:59,207 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 05:15:59 BoogieIcfgContainer [2019-10-07 05:15:59,207 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 05:15:59,208 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 05:15:59,208 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 05:15:59,211 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 05:15:59,211 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 05:15:19" (1/3) ... [2019-10-07 05:15:59,212 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68aa4caa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 05:15:59, skipping insertion in model container [2019-10-07 05:15:59,212 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 05:15:25" (2/3) ... [2019-10-07 05:15:59,212 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68aa4caa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 05:15:59, skipping insertion in model container [2019-10-07 05:15:59,212 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 05:15:59" (3/3) ... [2019-10-07 05:15:59,214 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i [2019-10-07 05:15:59,223 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 05:15:59,232 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-07 05:15:59,242 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-07 05:15:59,294 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 05:15:59,294 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 05:15:59,294 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 05:15:59,295 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 05:15:59,295 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 05:15:59,295 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 05:15:59,295 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 05:15:59,295 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 05:15:59,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states. [2019-10-07 05:15:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2019-10-07 05:15:59,383 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 05:15:59,384 INFO L385 BasicCegarLoop]: trace histogram [9, 9, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 05:15:59,387 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 05:15:59,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 05:15:59,391 INFO L82 PathProgramCache]: Analyzing trace with hash 1284772556, now seen corresponding path program 1 times [2019-10-07 05:15:59,400 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 05:15:59,400 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 05:15:59,400 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 05:15:59,400 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 05:15:59,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 05:16:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 05:16:02,847 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2019-10-07 05:16:02,848 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 05:16:02,848 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 05:16:02,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 05:16:04,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 05:16:04,970 INFO L256 TraceCheckSpWp]: Trace formula consists of 5141 conjuncts, 21 conjunts are in the unsatisfiable core [2019-10-07 05:16:04,992 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 05:16:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2019-10-07 05:16:05,090 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 05:16:05,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 05:16:05,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 05:16:05,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 05:16:05,987 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2019-10-07 05:16:05,987 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-07 05:16:05,987 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [16, 16] total 28 [2019-10-07 05:16:05,993 INFO L442 AbstractCegarLoop]: Interpolant automaton has 15 states [2019-10-07 05:16:06,006 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2019-10-07 05:16:06,007 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=688, Unknown=0, NotChecked=0, Total=756 [2019-10-07 05:16:06,009 INFO L87 Difference]: Start difference. First operand 2856 states. Second operand 15 states. [2019-10-07 05:16:07,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 05:16:07,106 INFO L93 Difference]: Finished difference Result 3932 states and 4959 transitions. [2019-10-07 05:16:07,107 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2019-10-07 05:16:07,108 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 192 [2019-10-07 05:16:07,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 05:16:07,142 INFO L225 Difference]: With dead ends: 3932 [2019-10-07 05:16:07,142 INFO L226 Difference]: Without dead ends: 1923 [2019-10-07 05:16:07,159 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 371 SyntacticMatches, 2 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=98, Invalid=958, Unknown=0, NotChecked=0, Total=1056 [2019-10-07 05:16:07,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1923 states. [2019-10-07 05:16:07,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1923 to 1923. [2019-10-07 05:16:07,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1923 states. [2019-10-07 05:16:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1923 states and 2391 transitions. [2019-10-07 05:16:07,364 INFO L78 Accepts]: Start accepts. Automaton has 1923 states and 2391 transitions. Word has length 192 [2019-10-07 05:16:07,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 05:16:07,364 INFO L462 AbstractCegarLoop]: Abstraction has 1923 states and 2391 transitions. [2019-10-07 05:16:07,364 INFO L463 AbstractCegarLoop]: Interpolant automaton has 15 states. [2019-10-07 05:16:07,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2391 transitions. [2019-10-07 05:16:07,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2019-10-07 05:16:07,372 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 05:16:07,373 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 05:16:07,578 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 05:16:07,579 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 05:16:07,579 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 05:16:07,580 INFO L82 PathProgramCache]: Analyzing trace with hash -261152348, now seen corresponding path program 1 times [2019-10-07 05:16:07,580 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 05:16:07,580 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 05:16:07,581 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 05:16:07,581 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 05:16:07,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 05:16:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 05:16:13,266 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 2 proven. 30 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2019-10-07 05:16:13,267 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 05:16:13,267 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 05:16:13,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 05:16:15,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 05:16:15,457 INFO L256 TraceCheckSpWp]: Trace formula consists of 5272 conjuncts, 54 conjunts are in the unsatisfiable core [2019-10-07 05:16:15,470 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 05:16:15,515 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 77 proven. 2 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2019-10-07 05:16:15,515 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 05:16:15,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 05:16:15,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 05:16:15,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 05:16:16,564 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 2 proven. 30 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2019-10-07 05:16:16,564 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 05:16:16,607 INFO L162 IcfgInterpreter]: Started Sifa with 166 locations of interest [2019-10-07 05:16:16,607 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 05:16:16,615 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 05:16:16,623 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 05:16:16,623 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 05:16:27,818 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string105.base|) [2019-10-07 05:16:29,904 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string142.base| |#t~string31.base|) [2019-10-07 05:16:32,003 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string159.base|) [2019-10-07 05:16:34,095 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string31.base|) [2019-10-07 05:16:36,239 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string353.base| |#t~string31.base|) [2019-10-07 05:16:38,374 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string354.base| |#t~string31.base|) [2019-10-07 05:16:40,505 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string417.base| |#t~string31.base|) [2019-10-07 05:16:42,645 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string423.base| |#t~string31.base|) [2019-10-07 05:16:44,800 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string490.base|) [2019-10-07 05:16:47,340 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string498.base|) [2019-10-07 05:16:49,517 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string521.base|) [2019-10-07 05:16:51,696 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string526.base|) [2019-10-07 05:16:53,915 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string533.base| |#t~string31.base|) [2019-10-07 05:16:56,098 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string542.base| |#t~string31.base|) [2019-10-07 05:16:58,199 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string547.base| |#t~string31.base|) [2019-10-07 05:17:00,347 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string551.base| |#t~string31.base|) [2019-10-07 05:17:02,528 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string687.base| |#t~string31.base|) [2019-10-07 05:17:04,781 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string688.base| |#t~string31.base|) [2019-10-07 05:17:06,900 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string694.base| |#t~string31.base|) [2019-10-07 05:17:09,037 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string695.base| |#t~string31.base|) [2019-10-07 05:17:11,215 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string701.base| |#t~string31.base|) [2019-10-07 05:17:13,264 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string702.base| |#t~string31.base|) [2019-10-07 05:17:15,409 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string708.base| |#t~string31.base|) [2019-10-07 05:17:17,568 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string709.base| |#t~string31.base|) [2019-10-07 05:17:19,760 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string714.base| |#t~string31.base|) [2019-10-07 05:17:21,917 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |~#xennet_netdev_ops~0.base|) [2019-10-07 05:17:24,086 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string730.base|) [2019-10-07 05:17:26,232 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string732.base|) [2019-10-07 05:17:28,404 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string734.base|) [2019-10-07 05:17:30,573 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string742.base| |#t~string31.base|) [2019-10-07 05:17:32,697 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string746.base| |#t~string31.base|) [2019-10-07 05:17:34,830 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string755.base| |#t~string31.base|) [2019-10-07 05:17:36,913 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string761.base| |#t~string31.base|) [2019-10-07 05:17:39,067 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string762.base| |#t~string31.base|) [2019-10-07 05:17:41,232 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string767.base| |#t~string31.base|) [2019-10-07 05:17:43,461 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string768.base| |#t~string31.base|) [2019-10-07 05:17:45,590 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string787.base|) [2019-10-07 05:17:47,795 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string788.base|) [2019-10-07 05:17:49,948 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string789.base|) [2019-10-07 05:17:52,091 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string790.base| |#t~string31.base|) [2019-10-07 05:17:54,242 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string794.base| |#t~string31.base|) [2019-10-07 05:17:56,391 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string798.base| |#t~string31.base|) [2019-10-07 05:17:58,577 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string823.base| |#t~string31.base|) [2019-10-07 05:18:00,714 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string828.base| |#t~string31.base|) [2019-10-07 05:18:02,927 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string844.base| |#t~string31.base|) [2019-10-07 05:18:05,073 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string845.base| |#t~string31.base|) [2019-10-07 05:18:07,225 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string848.base| |#t~string31.base|) [2019-10-07 05:18:09,419 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string851.base| |#t~string31.base|) [2019-10-07 05:18:11,605 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string857.base| |#t~string31.base|) [2019-10-07 05:18:13,846 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string874.base| |#t~string31.base|) [2019-10-07 05:18:16,049 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string878.base| |#t~string31.base|) [2019-10-07 05:18:18,189 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string879.base| |#t~string31.base|) [2019-10-07 05:18:20,351 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string881.base| |#t~string31.base|) [2019-10-07 05:18:22,547 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string885.base| |#t~string31.base|) [2019-10-07 05:18:24,726 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string886.base| |#t~string31.base|) [2019-10-07 05:18:26,884 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string888.base| |#t~string31.base|) [2019-10-07 05:18:29,058 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string894.base| |#t~string31.base|) [2019-10-07 05:18:31,175 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string895.base| |#t~string31.base|) [2019-10-07 05:18:33,348 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string897.base| |#t~string31.base|) [2019-10-07 05:18:35,531 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string901.base| |#t~string31.base|) [2019-10-07 05:18:37,697 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string902.base| |#t~string31.base|) [2019-10-07 05:18:39,828 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string904.base| |#t~string31.base|) [2019-10-07 05:18:41,982 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string908.base| |#t~string31.base|) [2019-10-07 05:18:44,340 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string909.base| |#t~string31.base|) [2019-10-07 05:18:46,652 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string911.base| |#t~string31.base|) [2019-10-07 05:18:48,830 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string915.base| |#t~string31.base|) [2019-10-07 05:18:51,085 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string916.base| |#t~string31.base|) [2019-10-07 05:18:53,289 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string917.base| |#t~string31.base|) [2019-10-07 05:18:55,579 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string921.base| |#t~string31.base|) [2019-10-07 05:18:57,734 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string922.base| |#t~string31.base|) [2019-10-07 05:18:59,923 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string923.base| |#t~string31.base|) [2019-10-07 05:19:02,131 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string927.base| |#t~string31.base|) [2019-10-07 05:19:04,281 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string928.base| |#t~string31.base|) [2019-10-07 05:19:06,509 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string929.base| |#t~string31.base|) [2019-10-07 05:19:08,695 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string933.base| |#t~string31.base|) [2019-10-07 05:19:10,909 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string934.base| |#t~string31.base|) [2019-10-07 05:19:13,057 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string935.base| |#t~string31.base|) [2019-10-07 05:19:15,189 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string938.base| |#t~string31.base|) [2019-10-07 05:19:17,342 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string939.base| |#t~string31.base|) [2019-10-07 05:19:19,562 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string941.base|) [2019-10-07 05:19:22,076 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string944.base|) [2019-10-07 05:19:24,614 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string945.base|) [2019-10-07 05:19:26,840 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string947.base|) [2019-10-07 05:19:29,777 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string950.base| |#t~string31.base|) [2019-10-07 05:19:31,933 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string953.base| |#t~string31.base|) [2019-10-07 05:19:34,093 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string959.base| |#t~string31.base|) [2019-10-07 05:19:36,377 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string960.base| |#t~string31.base|) [2019-10-07 05:19:38,567 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string963.base| |#t~string31.base|) [2019-10-07 05:19:40,970 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string984.base| |#t~string31.base|) [2019-10-07 05:19:43,179 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string985.base| |#t~string31.base|) [2019-10-07 05:19:45,398 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string986.base| |#t~string31.base|) [2019-10-07 05:19:47,474 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string987.base| |#t~string31.base|) [2019-10-07 05:19:49,667 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string992.base|) [2019-10-07 05:19:52,023 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |~#xennet_stats~0.base|) [2019-10-07 05:19:54,440 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#xennet_ethtool_ops~0.base| |#t~string31.base|) [2019-10-07 05:19:56,561 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1004.base| |#t~string31.base|) [2019-10-07 05:19:59,017 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1016.base| |#t~string31.base|) [2019-10-07 05:20:01,168 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1028.base|) [2019-10-07 05:20:03,508 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |v_#memory_$Pointer$.base_1518| |~#xennet_attrs~0.base|) |~#xennet_attrs~0.offset|) |#t~string31.base|) [2019-10-07 05:20:05,797 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#xennet_attrs~0.base| |#t~string31.base|) [2019-10-07 05:20:08,063 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1031.base| |#t~string31.base|) [2019-10-07 05:20:10,537 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1032.base| |#t~string31.base|) [2019-10-07 05:20:12,746 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| (select (select |#memory_$Pointer$.base| |~#netfront_driver~0.base|) |~#netfront_driver~0.offset|)) [2019-10-07 05:20:15,160 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1035.base| |#t~string31.base|) [2019-10-07 05:20:17,362 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1036.base| |#t~string31.base|) [2019-10-07 05:20:19,805 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1037.base| |#t~string31.base|) [2019-10-07 05:20:22,088 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1038.base| |#t~string31.base|) [2019-10-07 05:20:24,499 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1042.base| |#t~string31.base|) [2019-10-07 05:20:26,796 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#netfront_driver~0.base| |#t~string31.base|) [2019-10-07 05:20:28,859 WARN L176 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |~#netfront_driver~0.base| |#t~string31.base|) [2019-10-07 05:20:30,946 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1051.base| |#t~string31.base|) [2019-10-07 05:20:34,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1194.base| |#t~string31.base|) [2019-10-07 05:20:36,616 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1228.base| |#t~string31.base|) [2019-10-07 05:20:38,842 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1229.base| |#t~string31.base|) [2019-10-07 05:20:41,257 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1230.base|) [2019-10-07 05:20:43,726 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1232.base|) [2019-10-07 05:20:46,027 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1236.base|) [2019-10-07 05:20:48,272 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1238.base|) [2019-10-07 05:20:50,662 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1239.base|) [2019-10-07 05:20:53,356 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1240.base| |#t~string31.base|) [2019-10-07 05:20:55,996 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1242.base| |#t~string31.base|) [2019-10-07 05:20:58,142 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1246.base| |#t~string31.base|) [2019-10-07 05:21:00,334 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1248.base| |#t~string31.base|) [2019-10-07 05:21:02,879 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1249.base| |#t~string31.base|) [2019-10-07 05:21:05,096 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1250.base| |#t~string31.base|) [2019-10-07 05:21:07,234 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1252.base| |#t~string31.base|) [2019-10-07 05:21:09,592 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1256.base| |#t~string31.base|) [2019-10-07 05:21:12,071 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1258.base| |#t~string31.base|) [2019-10-07 05:21:14,427 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1259.base| |#t~string31.base|) [2019-10-07 05:21:16,527 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1260.base| |#t~string31.base|) [2019-10-07 05:21:18,650 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1262.base| |#t~string31.base|) [2019-10-07 05:21:20,776 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1266.base| |#t~string31.base|) [2019-10-07 05:21:22,928 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1268.base| |#t~string31.base|) [2019-10-07 05:21:25,099 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1269.base| |#t~string31.base|) [2019-10-07 05:21:27,255 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1270.base| |#t~string31.base|) [2019-10-07 05:21:29,406 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1272.base| |#t~string31.base|) [2019-10-07 05:21:31,749 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1276.base| |#t~string31.base|) [2019-10-07 05:21:34,019 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1278.base| |#t~string31.base|) [2019-10-07 05:21:36,226 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1279.base| |#t~string31.base|) [2019-10-07 05:21:38,882 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1280.base|) [2019-10-07 05:21:41,481 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1282.base|) [2019-10-07 05:21:43,628 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1286.base|) [2019-10-07 05:21:46,050 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1288.base|) [2019-10-07 05:21:48,439 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1289.base|) [2019-10-07 05:21:50,819 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1290.base| |#t~string31.base|) [2019-10-07 05:21:53,034 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1292.base| |#t~string31.base|) [2019-10-07 05:21:55,398 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1296.base| |#t~string31.base|) [2019-10-07 05:21:58,251 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1298.base| |#t~string31.base|) [2019-10-07 05:22:00,700 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1299.base| |#t~string31.base|) [2019-10-07 05:22:03,020 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1300.base| |#t~string31.base|) [2019-10-07 05:22:05,401 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1302.base| |#t~string31.base|) [2019-10-07 05:22:07,785 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1306.base| |#t~string31.base|) [2019-10-07 05:22:09,925 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1308.base| |#t~string31.base|) [2019-10-07 05:22:12,564 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1309.base| |#t~string31.base|) [2019-10-07 05:22:15,149 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1310.base|) [2019-10-07 05:22:17,342 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1312.base|) [2019-10-07 05:22:20,291 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1316.base|) [2019-10-07 05:22:22,512 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1318.base|) [2019-10-07 05:22:25,000 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1319.base|) [2019-10-07 05:22:27,829 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1320.base| |#t~string31.base|) [2019-10-07 05:22:30,319 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1322.base| |#t~string31.base|) [2019-10-07 05:22:32,593 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1326.base| |#t~string31.base|) [2019-10-07 05:22:35,131 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1328.base| |#t~string31.base|) [2019-10-07 05:22:37,524 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1329.base| |#t~string31.base|) [2019-10-07 05:22:39,871 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1330.base| |#t~string31.base|) [2019-10-07 05:22:42,572 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1332.base| |#t~string31.base|) [2019-10-07 05:22:45,119 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1336.base| |#t~string31.base|) [2019-10-07 05:22:47,685 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1338.base| |#t~string31.base|) [2019-10-07 05:22:49,816 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1339.base| |#t~string31.base|) [2019-10-07 05:22:52,456 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1340.base| |#t~string31.base|) [2019-10-07 05:22:54,723 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1342.base| |#t~string31.base|) [2019-10-07 05:22:56,866 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1346.base| |#t~string31.base|) [2019-10-07 05:22:59,108 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1348.base| |#t~string31.base|) [2019-10-07 05:23:01,303 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1349.base| |#t~string31.base|) [2019-10-07 05:23:03,471 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1350.base| |#t~string31.base|) [2019-10-07 05:23:05,615 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1352.base| |#t~string31.base|) [2019-10-07 05:23:07,909 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1356.base| |#t~string31.base|) [2019-10-07 05:23:10,042 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1358.base| |#t~string31.base|) [2019-10-07 05:23:12,149 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1359.base| |#t~string31.base|) [2019-10-07 05:23:14,256 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1360.base|) [2019-10-07 05:23:16,409 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1362.base|) [2019-10-07 05:23:18,714 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1366.base|) [2019-10-07 05:23:21,238 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1368.base|) [2019-10-07 05:23:23,681 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string31.base| |#t~string1369.base|) [2019-10-07 05:23:25,853 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1370.base| |#t~string31.base|) [2019-10-07 05:23:27,991 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1372.base| |#t~string31.base|) [2019-10-07 05:23:30,228 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1376.base| |#t~string31.base|) [2019-10-07 05:23:32,431 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1378.base| |#t~string31.base|) [2019-10-07 05:23:34,565 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1379.base| |#t~string31.base|) [2019-10-07 05:23:36,721 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1380.base| |#t~string31.base|) [2019-10-07 05:23:38,913 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1382.base| |#t~string31.base|) [2019-10-07 05:23:41,135 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1386.base| |#t~string31.base|) [2019-10-07 05:23:43,923 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1388.base| |#t~string31.base|) [2019-10-07 05:23:47,037 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1389.base| |#t~string31.base|) [2019-10-07 05:23:49,476 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1390.base| |#t~string31.base|) [2019-10-07 05:23:52,447 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1391.base| |#t~string31.base|) [2019-10-07 05:23:55,222 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1392.base| |#t~string31.base|) [2019-10-07 05:23:57,957 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1393.base| |#t~string31.base|) [2019-10-07 05:24:00,121 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1394.base| |#t~string31.base|) [2019-10-07 05:24:02,281 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1395.base| |#t~string31.base|) [2019-10-07 05:24:04,688 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1396.base| |#t~string31.base|) [2019-10-07 05:24:07,545 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1397.base| |#t~string31.base|) [2019-10-07 05:24:10,222 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1398.base| |#t~string31.base|) [2019-10-07 05:24:12,524 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1399.base| |#t~string31.base|) [2019-10-07 05:24:14,670 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1400.base| |#t~string31.base|) [2019-10-07 05:24:17,140 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1401.base| |#t~string31.base|) [2019-10-07 05:24:19,286 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1402.base| |#t~string31.base|) [2019-10-07 05:24:21,628 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1403.base| |#t~string31.base|) [2019-10-07 05:24:23,804 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string142.base| |#t~string105.base|) [2019-10-07 05:24:25,915 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string159.base|) [2019-10-07 05:24:28,035 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string105.base|) [2019-10-07 05:24:30,293 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string353.base| |#t~string105.base|) [2019-10-07 05:24:32,514 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string354.base| |#t~string105.base|) [2019-10-07 05:24:34,628 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string417.base| |#t~string105.base|) [2019-10-07 05:24:36,834 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string423.base| |#t~string105.base|) [2019-10-07 05:24:39,000 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string490.base|) [2019-10-07 05:24:41,172 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string498.base|) [2019-10-07 05:24:43,362 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string521.base|) [2019-10-07 05:24:45,553 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string526.base|) [2019-10-07 05:24:47,696 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string533.base| |#t~string105.base|) [2019-10-07 05:24:49,835 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string542.base| |#t~string105.base|) [2019-10-07 05:24:52,035 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string547.base| |#t~string105.base|) [2019-10-07 05:24:54,204 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string551.base| |#t~string105.base|) [2019-10-07 05:24:56,372 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string687.base| |#t~string105.base|) [2019-10-07 05:24:58,515 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string688.base| |#t~string105.base|) [2019-10-07 05:25:00,690 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string694.base| |#t~string105.base|) [2019-10-07 05:25:02,868 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string695.base| |#t~string105.base|) [2019-10-07 05:25:05,074 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string701.base| |#t~string105.base|) [2019-10-07 05:25:07,252 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string702.base| |#t~string105.base|) [2019-10-07 05:25:09,396 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string708.base| |#t~string105.base|) [2019-10-07 05:25:11,571 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string709.base| |#t~string105.base|) [2019-10-07 05:25:13,739 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string714.base| |#t~string105.base|) [2019-10-07 05:25:15,902 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |~#xennet_netdev_ops~0.base|) [2019-10-07 05:25:18,109 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string730.base|) [2019-10-07 05:25:20,315 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string732.base|) [2019-10-07 05:25:22,509 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string734.base|) [2019-10-07 05:25:24,705 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string742.base| |#t~string105.base|) [2019-10-07 05:25:26,866 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string746.base| |#t~string105.base|) [2019-10-07 05:25:29,047 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string755.base| |#t~string105.base|) [2019-10-07 05:25:31,181 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string761.base| |#t~string105.base|) [2019-10-07 05:25:33,343 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string762.base| |#t~string105.base|) [2019-10-07 05:25:35,495 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string767.base| |#t~string105.base|) [2019-10-07 05:25:37,654 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string768.base| |#t~string105.base|) [2019-10-07 05:25:39,807 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string787.base|) [2019-10-07 05:25:41,985 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string788.base|) [2019-10-07 05:25:44,134 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string789.base|) [2019-10-07 05:25:46,283 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string790.base| |#t~string105.base|) [2019-10-07 05:25:48,421 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string794.base| |#t~string105.base|) [2019-10-07 05:25:50,584 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string798.base| |#t~string105.base|) [2019-10-07 05:25:52,741 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string823.base| |#t~string105.base|) [2019-10-07 05:25:54,870 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string828.base| |#t~string105.base|) [2019-10-07 05:25:56,948 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string844.base| |#t~string105.base|) [2019-10-07 05:25:59,268 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string845.base| |#t~string105.base|) [2019-10-07 05:26:01,435 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string848.base| |#t~string105.base|) [2019-10-07 05:26:03,581 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string851.base| |#t~string105.base|) [2019-10-07 05:26:05,912 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string857.base| |#t~string105.base|) [2019-10-07 05:26:08,118 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string874.base| |#t~string105.base|) [2019-10-07 05:26:10,334 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string878.base| |#t~string105.base|) [2019-10-07 05:26:12,527 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string879.base| |#t~string105.base|) [2019-10-07 05:26:14,675 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string881.base| |#t~string105.base|) [2019-10-07 05:26:16,776 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string885.base| |#t~string105.base|) [2019-10-07 05:26:18,961 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string886.base| |#t~string105.base|) [2019-10-07 05:26:21,130 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string888.base| |#t~string105.base|) [2019-10-07 05:26:23,297 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string894.base| |#t~string105.base|) [2019-10-07 05:26:25,473 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string895.base| |#t~string105.base|) [2019-10-07 05:26:27,735 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string897.base| |#t~string105.base|) [2019-10-07 05:26:29,894 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string901.base| |#t~string105.base|) [2019-10-07 05:26:32,114 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string902.base| |#t~string105.base|) [2019-10-07 05:26:34,587 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string904.base| |#t~string105.base|) [2019-10-07 05:26:36,727 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string908.base| |#t~string105.base|) [2019-10-07 05:26:38,907 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string909.base| |#t~string105.base|) [2019-10-07 05:26:41,038 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string911.base| |#t~string105.base|) [2019-10-07 05:26:43,184 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string915.base| |#t~string105.base|) [2019-10-07 05:26:45,325 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string916.base| |#t~string105.base|) [2019-10-07 05:26:47,561 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string917.base| |#t~string105.base|) [2019-10-07 05:26:49,767 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string921.base| |#t~string105.base|) [2019-10-07 05:26:51,961 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string922.base| |#t~string105.base|) [2019-10-07 05:26:54,225 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string923.base| |#t~string105.base|) [2019-10-07 05:26:56,355 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string927.base| |#t~string105.base|) [2019-10-07 05:26:58,551 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string928.base| |#t~string105.base|) [2019-10-07 05:27:00,734 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string929.base| |#t~string105.base|) [2019-10-07 05:27:02,949 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string933.base| |#t~string105.base|) [2019-10-07 05:27:05,318 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string934.base| |#t~string105.base|) [2019-10-07 05:27:07,549 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string935.base| |#t~string105.base|) [2019-10-07 05:27:09,746 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string938.base| |#t~string105.base|) [2019-10-07 05:27:11,955 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string939.base| |#t~string105.base|) [2019-10-07 05:27:14,132 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string941.base|) [2019-10-07 05:27:16,345 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string944.base|) [2019-10-07 05:27:18,514 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string945.base|) [2019-10-07 05:27:20,844 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string947.base|) [2019-10-07 05:27:22,990 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string950.base| |#t~string105.base|) [2019-10-07 05:27:25,388 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string953.base| |#t~string105.base|) [2019-10-07 05:27:27,729 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string959.base| |#t~string105.base|) [2019-10-07 05:27:29,943 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string960.base| |#t~string105.base|) [2019-10-07 05:27:32,047 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string963.base| |#t~string105.base|) [2019-10-07 05:27:34,214 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string984.base| |#t~string105.base|) [2019-10-07 05:27:36,267 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string985.base| |#t~string105.base|) [2019-10-07 05:27:38,395 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string986.base| |#t~string105.base|) [2019-10-07 05:27:40,580 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string987.base| |#t~string105.base|) [2019-10-07 05:27:42,685 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string992.base|) [2019-10-07 05:27:44,826 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |~#xennet_stats~0.base|) [2019-10-07 05:27:47,056 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#xennet_ethtool_ops~0.base| |#t~string105.base|) [2019-10-07 05:27:49,146 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1004.base| |#t~string105.base|) [2019-10-07 05:27:51,323 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1016.base| |#t~string105.base|) [2019-10-07 05:27:53,443 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1028.base|) [2019-10-07 05:27:55,565 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |v_#memory_$Pointer$.base_1518| |~#xennet_attrs~0.base|) |~#xennet_attrs~0.offset|) |#t~string105.base|) [2019-10-07 05:27:57,698 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#xennet_attrs~0.base| |#t~string105.base|) [2019-10-07 05:27:59,882 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1031.base| |#t~string105.base|) [2019-10-07 05:28:02,025 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1032.base| |#t~string105.base|) [2019-10-07 05:28:04,175 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| (select (select |#memory_$Pointer$.base| |~#netfront_driver~0.base|) |~#netfront_driver~0.offset|)) [2019-10-07 05:28:06,332 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1035.base| |#t~string105.base|) [2019-10-07 05:28:08,466 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1036.base| |#t~string105.base|) [2019-10-07 05:28:10,642 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1037.base| |#t~string105.base|) [2019-10-07 05:28:13,088 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1038.base| |#t~string105.base|) [2019-10-07 05:28:15,462 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1042.base| |#t~string105.base|) [2019-10-07 05:28:17,693 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#netfront_driver~0.base| |#t~string105.base|) [2019-10-07 05:28:19,898 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1051.base| |#t~string105.base|) [2019-10-07 05:28:22,124 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1194.base| |#t~string105.base|) [2019-10-07 05:28:24,398 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1228.base| |#t~string105.base|) [2019-10-07 05:28:26,654 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1229.base| |#t~string105.base|) [2019-10-07 05:28:29,048 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1230.base|) [2019-10-07 05:28:31,174 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1232.base|) [2019-10-07 05:28:33,352 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1236.base|) [2019-10-07 05:28:35,551 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1238.base|) [2019-10-07 05:28:37,715 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1239.base|) [2019-10-07 05:28:39,917 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1240.base| |#t~string105.base|) [2019-10-07 05:28:42,192 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1242.base| |#t~string105.base|) [2019-10-07 05:28:44,378 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1246.base| |#t~string105.base|) [2019-10-07 05:28:46,566 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1248.base| |#t~string105.base|) [2019-10-07 05:28:48,780 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1249.base| |#t~string105.base|) [2019-10-07 05:28:50,957 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1250.base| |#t~string105.base|) [2019-10-07 05:28:53,123 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1252.base| |#t~string105.base|) [2019-10-07 05:28:55,488 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1256.base| |#t~string105.base|) [2019-10-07 05:28:57,750 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1258.base| |#t~string105.base|) [2019-10-07 05:29:00,476 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1259.base| |#t~string105.base|) [2019-10-07 05:29:03,063 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1260.base| |#t~string105.base|) [2019-10-07 05:29:05,691 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1262.base| |#t~string105.base|) [2019-10-07 05:29:08,540 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1266.base| |#t~string105.base|) [2019-10-07 05:29:10,945 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1268.base| |#t~string105.base|) [2019-10-07 05:29:13,571 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1269.base| |#t~string105.base|) [2019-10-07 05:29:15,843 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1270.base| |#t~string105.base|) [2019-10-07 05:29:18,045 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1272.base| |#t~string105.base|) [2019-10-07 05:29:20,259 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1276.base| |#t~string105.base|) [2019-10-07 05:29:22,490 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1278.base| |#t~string105.base|) [2019-10-07 05:29:24,716 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1279.base| |#t~string105.base|) [2019-10-07 05:29:27,087 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1280.base|) [2019-10-07 05:29:29,306 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1282.base|) [2019-10-07 05:29:31,539 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1286.base|) [2019-10-07 05:29:33,770 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1288.base|) [2019-10-07 05:29:36,074 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string105.base| |#t~string1289.base|)