java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 23:52:22,899 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 23:52:22,901 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 23:52:22,913 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 23:52:22,915 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 23:52:22,916 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 23:52:22,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 23:52:22,920 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 23:52:22,922 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 23:52:22,923 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 23:52:22,924 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 23:52:22,926 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 23:52:22,926 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 23:52:22,927 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 23:52:22,928 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 23:52:22,940 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 23:52:22,941 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 23:52:22,942 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 23:52:22,943 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 23:52:22,945 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 23:52:22,947 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 23:52:22,949 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 23:52:22,951 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 23:52:22,952 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 23:52:22,956 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 23:52:22,956 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 23:52:22,956 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 23:52:22,959 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 23:52:22,959 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 23:52:22,960 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 23:52:22,961 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 23:52:22,962 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 23:52:22,963 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 23:52:22,965 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 23:52:22,966 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 23:52:22,966 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 23:52:22,968 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 23:52:22,968 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 23:52:22,968 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 23:52:22,971 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 23:52:22,972 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 23:52:22,974 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 23:52:22,988 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 23:52:22,988 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 23:52:22,992 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 23:52:22,992 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 23:52:22,993 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 23:52:22,993 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 23:52:22,993 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 23:52:22,993 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 23:52:22,993 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 23:52:22,993 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 23:52:22,993 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 23:52:22,994 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 23:52:22,994 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 23:52:22,994 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 23:52:22,994 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 23:52:22,994 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 23:52:22,995 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 23:52:22,995 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 23:52:22,995 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 23:52:22,995 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 23:52:22,995 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 23:52:22,996 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 23:52:22,996 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 23:52:22,996 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 23:52:22,996 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 23:52:22,996 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 23:52:22,997 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 23:52:23,025 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 23:52:23,038 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 23:52:23,041 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 23:52:23,042 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 23:52:23,043 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 23:52:23,043 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i [2019-08-08 23:52:23,113 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b29fb10fa/2bb5dc5b51ba4ad2901aa539f81ce275/FLAGf4996390d [2019-08-08 23:52:24,063 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 23:52:24,064 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i [2019-08-08 23:52:24,113 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b29fb10fa/2bb5dc5b51ba4ad2901aa539f81ce275/FLAGf4996390d [2019-08-08 23:52:24,449 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b29fb10fa/2bb5dc5b51ba4ad2901aa539f81ce275 [2019-08-08 23:52:24,459 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 23:52:24,461 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 23:52:24,462 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 23:52:24,462 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 23:52:24,466 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 23:52:24,467 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:52:24" (1/1) ... [2019-08-08 23:52:24,469 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a399bda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:24, skipping insertion in model container [2019-08-08 23:52:24,470 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:52:24" (1/1) ... [2019-08-08 23:52:24,477 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 23:52:24,687 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 23:52:29,064 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 23:52:29,109 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 23:52:29,578 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 23:52:30,918 INFO L192 MainTranslator]: Completed translation [2019-08-08 23:52:30,919 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30 WrapperNode [2019-08-08 23:52:30,919 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 23:52:30,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 23:52:30,921 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 23:52:30,922 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 23:52:30,937 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (1/1) ... [2019-08-08 23:52:30,937 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (1/1) ... [2019-08-08 23:52:31,060 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (1/1) ... [2019-08-08 23:52:31,061 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (1/1) ... [2019-08-08 23:52:31,302 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (1/1) ... [2019-08-08 23:52:31,337 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (1/1) ... [2019-08-08 23:52:31,400 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (1/1) ... [2019-08-08 23:52:31,457 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 23:52:31,457 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 23:52:31,457 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 23:52:31,458 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 23:52:31,459 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:52:30" (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 [2019-08-08 23:52:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 23:52:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 23:52:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-08-08 23:52:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-08-08 23:52:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 23:52:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-08-08 23:52:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 23:52:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-08 23:52:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-08 23:52:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-08 23:52:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2019-08-08 23:52:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2019-08-08 23:52:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-08 23:52:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-08-08 23:52:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-08-08 23:52:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-08-08 23:52:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-08 23:52:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-08-08 23:52:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-08-08 23:52:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 23:52:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 23:52:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-08-08 23:52:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-08-08 23:52:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 23:52:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-08-08 23:52:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-08-08 23:52:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 23:52:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_feature [2019-08-08 23:52:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PageHead [2019-08-08 23:52:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2019-08-08 23:52:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PageCompound [2019-08-08 23:52:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2019-08-08 23:52:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_order [2019-08-08 23:52:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-08-08 23:52:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-08-08 23:52:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-08-08 23:52:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-08-08 23:52:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2019-08-08 23:52:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2019-08-08 23:52:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2019-08-08 23:52:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-08 23:52:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-08 23:52:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2019-08-08 23:52:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2019-08-08 23:52:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2019-08-08 23:52:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2019-08-08 23:52:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2019-08-08 23:52:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2019-08-08 23:52:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2019-08-08 23:52:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-08-08 23:52:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 23:52:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2019-08-08 23:52:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_purge [2019-08-08 23:52:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-08-08 23:52:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_has_frag_list [2019-08-08 23:52:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2019-08-08 23:52:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2019-08-08 23:52:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2019-08-08 23:52:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2019-08-08 23:52:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-08-08 23:52:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-08-08 23:52:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-08-08 23:52:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-08-08 23:52:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-08-08 23:52:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-08 23:52:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-08 23:52:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-08 23:52:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-08 23:52:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-08 23:52:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-08 23:52:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-08 23:52:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-08 23:52:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-08-08 23:52:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-08-08 23:52:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-08-08 23:52:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-08 23:52:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-08-08 23:52:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_skb_features [2019-08-08 23:52:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure net_gso_ok [2019-08-08 23:52:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_gso_ok [2019-08-08 23:52:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_needs_gso [2019-08-08 23:52:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2019-08-08 23:52:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pfn_to_mfn [2019-08-08 23:52:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_set_link [2019-08-08 23:52:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_is_link [2019-08-08 23:52:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure add_id_to_freelist [2019-08-08 23:52:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure get_id_from_freelist [2019-08-08 23:52:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rxidx [2019-08-08 23:52:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_skb [2019-08-08 23:52:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_ref [2019-08-08 23:52:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_can_sg [2019-08-08 23:52:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_refill_timeout [2019-08-08 23:52:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_tx_slot_available [2019-08-08 23:52:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_maybe_wake_tx [2019-08-08 23:52:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_alloc_rx_buffers [2019-08-08 23:52:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_open [2019-08-08 23:52:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_buf_gc [2019-08-08 23:52:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_make_frags [2019-08-08 23:52:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_count_skb_frag_slots [2019-08-08 23:52:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_start_xmit [2019-08-08 23:52:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_close [2019-08-08 23:52:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_move_rx_slot [2019-08-08 23:52:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_extras [2019-08-08 23:52:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_responses [2019-08-08 23:52:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_set_skb_gso [2019-08-08 23:52:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_fill_frags [2019-08-08 23:52:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum_setup [2019-08-08 23:52:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_incoming_queue [2019-08-08 23:52:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll [2019-08-08 23:52:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_change_mtu [2019-08-08 23:52:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_stats64 [2019-08-08 23:52:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_tx_bufs [2019-08-08 23:52:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_rx_bufs [2019-08-08 23:52:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_uninit [2019-08-08 23:52:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_fix_features [2019-08-08 23:52:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_set_features [2019-08-08 23:52:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_interrupt [2019-08-08 23:52:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rx_interrupt [2019-08-08 23:52:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_interrupt [2019-08-08 23:52:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll_controller [2019-08-08 23:52:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_create_dev [2019-08-08 23:52:31,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_probe [2019-08-08 23:52:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_end_access [2019-08-08 23:52:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_disconnect_backend [2019-08-08 23:52:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_resume [2019-08-08 23:52:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_mac [2019-08-08 23:52:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_single [2019-08-08 23:52:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_split [2019-08-08 23:52:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront [2019-08-08 23:52:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure talk_to_netback [2019-08-08 23:52:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_connect [2019-08-08 23:52:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_changed [2019-08-08 23:52:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_sset_count [2019-08-08 23:52:31,562 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_ethtool_stats [2019-08-08 23:52:31,562 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_strings [2019-08-08 23:52:31,562 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_min [2019-08-08 23:52:31,562 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_min [2019-08-08 23:52:31,562 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_max [2019-08-08 23:52:31,562 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_max [2019-08-08 23:52:31,563 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_cur [2019-08-08 23:52:31,563 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_addif [2019-08-08 23:52:31,564 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_delif [2019-08-08 23:52:31,567 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_remove [2019-08-08 23:52:31,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_init [2019-08-08 23:52:31,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_exit [2019-08-08 23:52:31,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netif_exit_20_2 [2019-08-08 23:52:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_netif_init_20_9 [2019-08-08 23:52:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-08-08 23:52:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-08-08 23:52:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-08-08 23:52:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_driver_io_instance_0 [2019-08-08 23:52:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-08-08 23:52:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_18_1 [2019-08-08 23:52:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_20_4 [2019-08-08 23:52:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_13_1 [2019-08-08 23:52:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_15_2 [2019-08-08 23:52:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_16_4 [2019-08-08 23:52:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_19_2 [2019-08-08 23:52:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_20_5 [2019-08-08 23:52:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_10 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_13 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_16 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_19 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_22 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_23 [2019-08-08 23:52:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_24 [2019-08-08 23:52:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_27 [2019-08-08 23:52:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_28 [2019-08-08 23:52:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_29 [2019-08-08 23:52:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-08-08 23:52:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_30 [2019-08-08 23:52:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-08-08 23:52:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-08-08 23:52:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-08-08 23:52:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-08-08 23:52:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-08-08 23:52:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_20 [2019-08-08 23:52:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 23:52:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-08-08 23:52:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2019-08-08 23:52:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_2 [2019-08-08 23:52:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2019-08-08 23:52:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2019-08-08 23:52:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_2_5 [2019-08-08 23:52:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2019-08-08 23:52:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2019-08-08 23:52:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_2_3 [2019-08-08 23:52:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2019-08-08 23:52:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-08-08 23:52:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_4_5 [2019-08-08 23:52:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_5_5 [2019-08-08 23:52:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_6_5 [2019-08-08 23:52:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_4_3 [2019-08-08 23:52:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_5_3 [2019-08-08 23:52:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_6_3 [2019-08-08 23:52:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_4 [2019-08-08 23:52:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_5 [2019-08-08 23:52:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_6 [2019-08-08 23:52:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_17 [2019-08-08 23:52:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_4 [2019-08-08 23:52:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_0_11 [2019-08-08 23:52:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_0_2 [2019-08-08 23:52:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-08-08 23:52:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_7 [2019-08-08 23:52:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-08-08 23:52:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_16_6 [2019-08-08 23:52:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-08-08 23:52:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-08-08 23:52:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-08-08 23:52:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-08-08 23:52:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_14 [2019-08-08 23:52:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-08-08 23:52:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2019-08-08 23:52:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2019-08-08 23:52:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2019-08-08 23:52:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_3 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_11_2 [2019-08-08 23:52:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_11 [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_17_2 [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_register_frontend [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_unregister_driver [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-08-08 23:52:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_102 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_103 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_104 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_105 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2019-08-08 23:52:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_113 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_115 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_116 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_117 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_118 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_119 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_120 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_121 [2019-08-08 23:52:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_123 [2019-08-08 23:52:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_124 [2019-08-08 23:52:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_126 [2019-08-08 23:52:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_131 [2019-08-08 23:52:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_136 [2019-08-08 23:52:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_137 [2019-08-08 23:52:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_138 [2019-08-08 23:52:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_139 [2019-08-08 23:52:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_register_frontend_140 [2019-08-08 23:52:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_unregister_driver_141 [2019-08-08 23:52:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 23:52:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 23:52:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-08-08 23:52:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-08-08 23:52:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-08-08 23:52:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 23:52:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 23:52:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 23:52:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 23:52:31,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-08-08 23:52:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-08-08 23:52:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-08-08 23:52:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-08-08 23:52:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-08-08 23:52:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-08-08 23:52:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 23:52:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 23:52:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-08 23:52:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 23:52:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-08-08 23:52:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 23:52:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-08-08 23:52:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 23:52:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-08-08 23:52:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-08-08 23:52:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-08-08 23:52:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-08-08 23:52:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-08-08 23:52:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-08-08 23:52:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-08-08 23:52:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-08-08 23:52:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-08-08 23:52:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-08-08 23:52:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-08-08 23:52:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-08-08 23:52:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_lock_of_netfront_info [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_rx_lock_of_netfront_info [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_rx_lock_of_netfront_info [2019-08-08 23:52:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_rx_lock_of_netfront_info [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_rx_lock_of_netfront_info [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_rx_lock_of_netfront_info [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_rx_lock_of_netfront_info [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-08-08 23:52:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-08-08 23:52:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-08-08 23:52:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-08-08 23:52:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-08-08 23:52:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-08-08 23:52:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-08-08 23:52:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_lock_of_netfront_info [2019-08-08 23:52:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 23:52:31,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-08-08 23:52:31,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-08-08 23:52:31,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-08-08 23:52:31,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2019-08-08 23:52:31,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_162 [2019-08-08 23:52:31,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3106 [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3107 [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3108 [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3109 [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3110 [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_3111 [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2019-08-08 23:52:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 23:52:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-08 23:52:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_evtchn_to_irqhandler [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2019-08-08 23:52:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2019-08-08 23:52:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure get_phys_to_machine [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_alloc_grant_references [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_claim_grant_reference [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_end_foreign_access [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_end_foreign_access_ref [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_free_grant_references [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_grant_foreign_access_ref [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_query_foreign_access [2019-08-08 23:52:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_release_grant_reference [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-08-08 23:52:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_flush [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notify_peers [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2019-08-08 23:52:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-08-08 23:52:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-08-08 23:52:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-08-08 23:52:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_skb_dev_features [2019-08-08 23:52:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-08-08 23:52:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure notify_remote_via_irq [2019-08-08 23:52:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 23:52:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_add_rx_frag [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_setup [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-08-08 23:52:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_from_irqhandler [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_has_pv_nic_devices [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_alloc_evtchn [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_dev_fatal [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_free_evtchn [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_frontend_closed [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_grant_ring [2019-08-08 23:52:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_printf [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_read [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_register_frontend [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_scanf [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_strstate [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_switch_state [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_end [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_start [2019-08-08 23:52:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_unregister_driver [2019-08-08 23:52:31,636 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_write [2019-08-08 23:52:31,636 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 23:52:31,636 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 23:52:31,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 23:52:31,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 23:52:31,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 23:52:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 23:52:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 23:52:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-08-08 23:52:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-08-08 23:52:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-08-08 23:52:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 23:52:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-08-08 23:52:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-08 23:52:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-08-08 23:52:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2019-08-08 23:52:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-08 23:52:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_113 [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_lock_of_netfront_info [2019-08-08 23:52:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_netfront_info [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-08-08 23:52:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-08-08 23:52:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_104 [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_123 [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_105 [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-08-08 23:52:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_124 [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_103 [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_138 [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2019-08-08 23:52:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure xen_feature [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_126 [2019-08-08 23:52:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_131 [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_136 [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_117 [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_121 [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure PageHead [2019-08-08 23:52:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure PageCompound [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure compound_order [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-08-08 23:52:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2019-08-08 23:52:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2019-08-08 23:52:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure skb_add_rx_frag [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_purge [2019-08-08 23:52:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_102 [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure skb_has_frag_list [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_setup [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2019-08-08 23:52:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-08 23:52:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_116 [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_120 [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_139 [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-08 23:52:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-08-08 23:52:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_flush [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_118 [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-08 23:52:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_119 [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_137 [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notify_peers [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure netif_skb_dev_features [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure netif_skb_features [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3106 [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3107 [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3108 [2019-08-08 23:52:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3109 [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3110 [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3111 [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure net_gso_ok [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure skb_gso_ok [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure netif_needs_gso [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-08 23:52:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_115 [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access_ref [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access [2019-08-08 23:52:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_query_foreign_access [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_alloc_grant_references [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_free_grant_references [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_claim_grant_reference [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_release_grant_reference [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_grant_foreign_access_ref [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure get_phys_to_machine [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure pfn_to_mfn [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_register_frontend [2019-08-08 23:52:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_register_frontend_140 [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_unregister_driver [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_unregister_driver_141 [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_read [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_write [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_start [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_scanf [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_printf [2019-08-08 23:52:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_grant_ring [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_alloc_evtchn [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_free_evtchn [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_dev_fatal [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_strstate [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_frontend_closed [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure bind_evtchn_to_irqhandler [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2019-08-08 23:52:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure notify_remote_via_irq [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure xen_has_pv_nic_devices [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_set_link [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_162 [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_is_link [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure add_id_to_freelist [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure get_id_from_freelist [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rxidx [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_skb [2019-08-08 23:52:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_ref [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_addif [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_delif [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_can_sg [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure rx_refill_timeout [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_tx_slot_available [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_maybe_wake_tx [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_alloc_rx_buffers [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_open [2019-08-08 23:52:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_buf_gc [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_make_frags [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_count_skb_frag_slots [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_start_xmit [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_close [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_move_rx_slot [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_extras [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 23:52:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_responses [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_set_skb_gso [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_fill_frags [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure checksum_setup [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure handle_incoming_queue [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_change_mtu [2019-08-08 23:52:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_stats64 [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_tx_bufs [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_rx_bufs [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_uninit [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_fix_features [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_set_features [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_interrupt [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rx_interrupt [2019-08-08 23:52:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_interrupt [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll_controller [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_create_dev [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_probe [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_end_access [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_disconnect_backend [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_resume [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_mac [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_single [2019-08-08 23:52:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_split [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure talk_to_netback [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_connect [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure netback_changed [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_sset_count [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_ethtool_stats [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_strings [2019-08-08 23:52:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_min [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_min [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_max [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_max [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_cur [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_remove [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure netif_init [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure netif_exit [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netif_exit_20_2 [2019-08-08 23:52:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_netif_init_20_9 [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_driver_io_instance_0 [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_18_1 [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_20_4 [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_13_1 [2019-08-08 23:52:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_15_2 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_16_4 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_19_2 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_20_5 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_10 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_13 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_16 [2019-08-08 23:52:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_19 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_22 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_23 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_24 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_27 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_28 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_29 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-08-08 23:52:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_30 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_20 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2019-08-08 23:52:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_2 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_2_5 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_2_3 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2019-08-08 23:52:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_4_5 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_5_5 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_6_5 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_4_3 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_5_3 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_6_3 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_4 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_5 [2019-08-08 23:52:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_6 [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_17 [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_4 [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_0_11 [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_0_2 [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_7 [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_16_6 [2019-08-08 23:52:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_14 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2019-08-08 23:52:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_3 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_11_2 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_11 [2019-08-08 23:52:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_17_2 [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_register_frontend [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_unregister_driver [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-08-08 23:52:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-08-08 23:52:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 23:52:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-08-08 23:52:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 23:52:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-08-08 23:52:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 23:52:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-08-08 23:52:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-08-08 23:52:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 23:52:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-08-08 23:52:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-08-08 23:52:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-08-08 23:52:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-08-08 23:52:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-08-08 23:52:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-08-08 23:52:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-08-08 23:52:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-08-08 23:52:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-08-08 23:52:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-08-08 23:52:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-08-08 23:52:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-08-08 23:52:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_rx_lock_of_netfront_info [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_rx_lock_of_netfront_info [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_rx_lock_of_netfront_info [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_rx_lock_of_netfront_info [2019-08-08 23:52:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_rx_lock_of_netfront_info [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_rx_lock_of_netfront_info [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-08-08 23:52:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-08-08 23:52:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-08-08 23:52:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_lock_of_netfront_info [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_lock_of_netfront_info [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_lock_of_netfront_info [2019-08-08 23:52:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_lock_of_netfront_info [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_lock_of_netfront_info [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_lock_of_netfront_info [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 23:52:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 23:52:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 23:52:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 23:52:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 23:52:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 23:52:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 23:52:37,479 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-08-08 23:52:41,175 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 23:52:59,229 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 23:52:59,229 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 23:52:59,232 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:52:59 BoogieIcfgContainer [2019-08-08 23:52:59,233 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 23:52:59,233 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 23:52:59,233 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 23:52:59,233 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 23:52:59,234 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:52:59" (1/1) ... [2019-08-08 23:52:59,246 INFO L148 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-08-08 23:52:59,248 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 23:52:59,266 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 23:52:59,275 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 23:52:59,276 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 23:52:59,653 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 4141 [2019-08-08 23:52:59,654 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Tried to access node which is not in the graph: ldv_struct_device_attribute_dummy_resourceless_instance_8ENTRY at de.uni_freiburg.informatik.ultimate.lib.pathexpressions.PathExpressionComputer.intOf(PathExpressionComputer.java:107) at de.uni_freiburg.informatik.ultimate.lib.pathexpressions.PathExpressionComputer.exprBetween(PathExpressionComputer.java:121) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResources.lambda$5(ProcedureResources.java:82) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1556) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResources.(ProcedureResources.java:84) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResourceCache.computeProcResources(ProcedureResourceCache.java:51) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResourceCache.resourcesOf(ProcedureResourceCache.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:124) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 23:52:59,663 INFO L168 Benchmark]: Toolchain (without parser) took 35201.33 ms. Allocated memory was 142.1 MB in the beginning and 1.0 GB in the end (delta: 864.0 MB). Free memory was 73.0 MB in the beginning and 206.6 MB in the end (delta: -133.7 MB). Peak memory consumption was 730.3 MB. Max. memory is 7.1 GB. [2019-08-08 23:52:59,667 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 142.1 MB. Free memory was 109.4 MB in the beginning and 109.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 23:52:59,670 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6458.74 ms. Allocated memory was 142.1 MB in the beginning and 373.8 MB in the end (delta: 231.7 MB). Free memory was 72.7 MB in the beginning and 87.4 MB in the end (delta: -14.7 MB). Peak memory consumption was 217.1 MB. Max. memory is 7.1 GB. [2019-08-08 23:52:59,678 INFO L168 Benchmark]: Boogie Preprocessor took 535.89 ms. Allocated memory was 373.8 MB in the beginning and 375.4 MB in the end (delta: 1.6 MB). Free memory was 87.4 MB in the beginning and 247.2 MB in the end (delta: -159.8 MB). Peak memory consumption was 28.0 MB. Max. memory is 7.1 GB. [2019-08-08 23:52:59,679 INFO L168 Benchmark]: RCFGBuilder took 27775.38 ms. Allocated memory was 375.4 MB in the beginning and 1.0 GB in the end (delta: 630.7 MB). Free memory was 247.2 MB in the beginning and 302.4 MB in the end (delta: -55.3 MB). Peak memory consumption was 754.8 MB. Max. memory is 7.1 GB. [2019-08-08 23:52:59,679 INFO L168 Benchmark]: Symbolic Interpretation took 427.20 ms. Allocated memory is still 1.0 GB. Free memory was 302.4 MB in the beginning and 206.6 MB in the end (delta: 95.8 MB). Peak memory consumption was 95.8 MB. Max. memory is 7.1 GB. [2019-08-08 23:52:59,688 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Tried to access node which is not in the graph: ldv_struct_device_attribute_dummy_resourceless_instance_8ENTRY de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Tried to access node which is not in the graph: ldv_struct_device_attribute_dummy_resourceless_instance_8ENTRY: de.uni_freiburg.informatik.ultimate.lib.pathexpressions.PathExpressionComputer.intOf(PathExpressionComputer.java:107) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 142.1 MB. Free memory was 109.4 MB in the beginning and 109.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6458.74 ms. Allocated memory was 142.1 MB in the beginning and 373.8 MB in the end (delta: 231.7 MB). Free memory was 72.7 MB in the beginning and 87.4 MB in the end (delta: -14.7 MB). Peak memory consumption was 217.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 535.89 ms. Allocated memory was 373.8 MB in the beginning and 375.4 MB in the end (delta: 1.6 MB). Free memory was 87.4 MB in the beginning and 247.2 MB in the end (delta: -159.8 MB). Peak memory consumption was 28.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 27775.38 ms. Allocated memory was 375.4 MB in the beginning and 1.0 GB in the end (delta: 630.7 MB). Free memory was 247.2 MB in the beginning and 302.4 MB in the end (delta: -55.3 MB). Peak memory consumption was 754.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 427.20 ms. Allocated memory is still 1.0 GB. Free memory was 302.4 MB in the beginning and 206.6 MB in the end (delta: 95.8 MB). Peak memory consumption was 95.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...