java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-xen-netfront_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 00:55:07,157 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 00:55:07,160 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 00:55:07,183 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 00:55:07,183 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 00:55:07,187 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 00:55:07,197 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 00:55:07,200 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 00:55:07,205 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 00:55:07,210 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 00:55:07,217 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 00:55:07,217 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 00:55:07,218 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 00:55:07,220 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 00:55:07,221 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 00:55:07,221 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 00:55:07,233 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 00:55:07,241 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 00:55:07,247 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 00:55:07,252 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 00:55:07,253 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 00:55:07,258 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 00:55:07,269 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 00:55:07,269 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 00:55:07,269 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 00:55:07,271 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 00:55:07,272 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 00:55:07,272 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 00:55:07,280 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 00:55:07,282 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 00:55:07,282 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 00:55:07,288 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 00:55:07,288 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 00:55:07,288 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 00:55:07,290 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 00:55:07,296 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 00:55:07,296 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-15 00:55:07,344 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 00:55:07,344 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 00:55:07,348 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 00:55:07,349 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 00:55:07,354 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 00:55:07,354 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 00:55:07,354 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 00:55:07,355 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 00:55:07,355 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 00:55:07,355 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 00:55:07,355 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 00:55:07,355 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 00:55:07,356 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 00:55:07,359 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 00:55:07,362 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 00:55:07,362 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 00:55:07,362 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 00:55:07,363 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 00:55:07,363 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 00:55:07,363 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 00:55:07,363 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 00:55:07,363 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 00:55:07,363 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 00:55:07,364 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 00:55:07,364 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 00:55:07,364 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 00:55:07,364 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 00:55:07,364 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 00:55:07,368 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 00:55:07,368 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 00:55:07,498 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 00:55:07,529 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 00:55:07,541 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 00:55:07,546 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 00:55:07,547 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 00:55:07,548 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-xen-netfront_false-unreach-call.cil.c [2018-11-15 00:55:07,644 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2b1f7fcf/de0e44ac152540059638fe8dc9c0b2c6/FLAG4281a04ef [2018-11-15 00:55:09,705 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 00:55:09,708 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-xen-netfront_false-unreach-call.cil.c [2018-11-15 00:55:09,877 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2b1f7fcf/de0e44ac152540059638fe8dc9c0b2c6/FLAG4281a04ef [2018-11-15 00:55:09,923 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2b1f7fcf/de0e44ac152540059638fe8dc9c0b2c6 [2018-11-15 00:55:09,952 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 00:55:09,960 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 00:55:09,961 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 00:55:09,961 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 00:55:09,973 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 00:55:09,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:55:09" (1/1) ... [2018-11-15 00:55:09,986 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c391966 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:09, skipping insertion in model container [2018-11-15 00:55:09,989 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:55:09" (1/1) ... [2018-11-15 00:55:10,014 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 00:55:10,488 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 00:55:25,201 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:55:25,460 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 00:55:32,716 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:55:35,207 INFO L195 MainTranslator]: Completed translation [2018-11-15 00:55:35,208 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35 WrapperNode [2018-11-15 00:55:35,208 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 00:55:35,209 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 00:55:35,209 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 00:55:35,209 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 00:55:35,227 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (1/1) ... [2018-11-15 00:55:35,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (1/1) ... [2018-11-15 00:55:35,640 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (1/1) ... [2018-11-15 00:55:35,641 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (1/1) ... [2018-11-15 00:55:36,121 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (1/1) ... [2018-11-15 00:55:36,205 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (1/1) ... [2018-11-15 00:55:36,359 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (1/1) ... [2018-11-15 00:55:36,457 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 00:55:36,465 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 00:55:36,465 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 00:55:36,465 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 00:55:36,466 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:55:35" (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 [2018-11-15 00:55:36,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 00:55:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 00:55:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~C_ULONG~TO~C_LONG [2018-11-15 00:55:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-15 00:55:36,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 00:55:36,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2018-11-15 00:55:36,720 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 00:55:36,721 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 00:55:36,721 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-15 00:55:36,721 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 00:55:36,721 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2018-11-15 00:55:36,721 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2018-11-15 00:55:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-15 00:55:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2018-11-15 00:55:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2018-11-15 00:55:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2018-11-15 00:55:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-15 00:55:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-15 00:55:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-15 00:55:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 00:55:36,727 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 00:55:36,727 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-15 00:55:36,727 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-15 00:55:36,727 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 00:55:36,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-15 00:55:36,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-15 00:55:36,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 00:55:36,730 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_feature [2018-11-15 00:55:36,731 INFO L138 BoogieDeclarations]: Found implementation of procedure PageHead [2018-11-15 00:55:36,731 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2018-11-15 00:55:36,731 INFO L138 BoogieDeclarations]: Found implementation of procedure PageCompound [2018-11-15 00:55:36,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2018-11-15 00:55:36,731 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_order [2018-11-15 00:55:36,732 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-15 00:55:36,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2018-11-15 00:55:36,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2018-11-15 00:55:36,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-15 00:55:36,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2018-11-15 00:55:36,735 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2018-11-15 00:55:36,735 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2018-11-15 00:55:36,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-15 00:55:36,735 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-15 00:55:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2018-11-15 00:55:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2018-11-15 00:55:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2018-11-15 00:55:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2018-11-15 00:55:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2018-11-15 00:55:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2018-11-15 00:55:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2018-11-15 00:55:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2018-11-15 00:55:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-15 00:55:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2018-11-15 00:55:36,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_purge [2018-11-15 00:55:36,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2018-11-15 00:55:36,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_has_frag_list [2018-11-15 00:55:36,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2018-11-15 00:55:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2018-11-15 00:55:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2018-11-15 00:55:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2018-11-15 00:55:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-15 00:55:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-15 00:55:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2018-11-15 00:55:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2018-11-15 00:55:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-15 00:55:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-15 00:55:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-15 00:55:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-15 00:55:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-15 00:55:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-15 00:55:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-15 00:55:36,748 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-15 00:55:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-15 00:55:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-15 00:55:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-15 00:55:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-15 00:55:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-15 00:55:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-15 00:55:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_skb_features [2018-11-15 00:55:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure net_gso_ok [2018-11-15 00:55:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_gso_ok [2018-11-15 00:55:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_needs_gso [2018-11-15 00:55:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2018-11-15 00:55:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pfn_to_mfn [2018-11-15 00:55:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_set_link [2018-11-15 00:55:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_is_link [2018-11-15 00:55:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure add_id_to_freelist [2018-11-15 00:55:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure get_id_from_freelist [2018-11-15 00:55:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rxidx [2018-11-15 00:55:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_skb [2018-11-15 00:55:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_ref [2018-11-15 00:55:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_can_sg [2018-11-15 00:55:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_refill_timeout [2018-11-15 00:55:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_tx_slot_available [2018-11-15 00:55:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_maybe_wake_tx [2018-11-15 00:55:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_alloc_rx_buffers [2018-11-15 00:55:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_open [2018-11-15 00:55:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_buf_gc [2018-11-15 00:55:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_make_frags [2018-11-15 00:55:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_count_skb_frag_slots [2018-11-15 00:55:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_start_xmit [2018-11-15 00:55:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_close [2018-11-15 00:55:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_move_rx_slot [2018-11-15 00:55:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_extras [2018-11-15 00:55:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_responses [2018-11-15 00:55:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_set_skb_gso [2018-11-15 00:55:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_fill_frags [2018-11-15 00:55:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum_setup [2018-11-15 00:55:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_incoming_queue [2018-11-15 00:55:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll [2018-11-15 00:55:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_change_mtu [2018-11-15 00:55:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_stats64 [2018-11-15 00:55:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_tx_bufs [2018-11-15 00:55:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_rx_bufs [2018-11-15 00:55:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_uninit [2018-11-15 00:55:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_fix_features [2018-11-15 00:55:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_set_features [2018-11-15 00:55:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_interrupt [2018-11-15 00:55:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rx_interrupt [2018-11-15 00:55:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_interrupt [2018-11-15 00:55:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll_controller [2018-11-15 00:55:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_create_dev [2018-11-15 00:55:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_probe [2018-11-15 00:55:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_end_access [2018-11-15 00:55:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_disconnect_backend [2018-11-15 00:55:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_resume [2018-11-15 00:55:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_mac [2018-11-15 00:55:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_single [2018-11-15 00:55:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_split [2018-11-15 00:55:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront [2018-11-15 00:55:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure talk_to_netback [2018-11-15 00:55:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_connect [2018-11-15 00:55:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_changed [2018-11-15 00:55:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_sset_count [2018-11-15 00:55:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_ethtool_stats [2018-11-15 00:55:36,785 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_strings [2018-11-15 00:55:36,785 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_min [2018-11-15 00:55:36,785 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_min [2018-11-15 00:55:36,785 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_max [2018-11-15 00:55:36,785 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_max [2018-11-15 00:55:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rxbuf_cur [2018-11-15 00:55:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_addif [2018-11-15 00:55:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_delif [2018-11-15 00:55:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_remove [2018-11-15 00:55:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_init [2018-11-15 00:55:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_exit [2018-11-15 00:55:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netif_exit_20_2 [2018-11-15 00:55:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_netif_init_20_9 [2018-11-15 00:55:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2018-11-15 00:55:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2018-11-15 00:55:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2018-11-15 00:55:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_driver_io_instance_0 [2018-11-15 00:55:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2018-11-15 00:55:36,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_18_1 [2018-11-15 00:55:36,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_20_4 [2018-11-15 00:55:36,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_13_1 [2018-11-15 00:55:36,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_15_2 [2018-11-15 00:55:36,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_16_4 [2018-11-15 00:55:36,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_19_2 [2018-11-15 00:55:36,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_20_5 [2018-11-15 00:55:36,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2018-11-15 00:55:36,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2018-11-15 00:55:36,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_10 [2018-11-15 00:55:36,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_13 [2018-11-15 00:55:36,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_16 [2018-11-15 00:55:36,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_19 [2018-11-15 00:55:36,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_22 [2018-11-15 00:55:36,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_23 [2018-11-15 00:55:36,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_24 [2018-11-15 00:55:36,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_27 [2018-11-15 00:55:36,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_28 [2018-11-15 00:55:36,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_29 [2018-11-15 00:55:36,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2018-11-15 00:55:36,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_30 [2018-11-15 00:55:36,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2018-11-15 00:55:36,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-15 00:55:36,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_9 [2018-11-15 00:55:36,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2018-11-15 00:55:36,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2018-11-15 00:55:36,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_20 [2018-11-15 00:55:36,803 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 00:55:36,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2018-11-15 00:55:36,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2018-11-15 00:55:36,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_2 [2018-11-15 00:55:36,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2018-11-15 00:55:36,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2018-11-15 00:55:36,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_2_5 [2018-11-15 00:55:36,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2018-11-15 00:55:36,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2018-11-15 00:55:36,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_2_3 [2018-11-15 00:55:36,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2018-11-15 00:55:36,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2018-11-15 00:55:36,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_4_5 [2018-11-15 00:55:36,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_5_5 [2018-11-15 00:55:36,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_6_5 [2018-11-15 00:55:36,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_4_3 [2018-11-15 00:55:36,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_5_3 [2018-11-15 00:55:36,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_6_3 [2018-11-15 00:55:36,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_4 [2018-11-15 00:55:36,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_5 [2018-11-15 00:55:36,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_6 [2018-11-15 00:55:36,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_17 [2018-11-15 00:55:36,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_4 [2018-11-15 00:55:36,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_0_11 [2018-11-15 00:55:36,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_0_2 [2018-11-15 00:55:36,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2018-11-15 00:55:36,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_7 [2018-11-15 00:55:36,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-15 00:55:36,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_16_6 [2018-11-15 00:55:36,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2018-11-15 00:55:36,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2018-11-15 00:55:36,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2018-11-15 00:55:36,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2018-11-15 00:55:36,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_14 [2018-11-15 00:55:36,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2018-11-15 00:55:36,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2018-11-15 00:55:36,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2018-11-15 00:55:36,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2018-11-15 00:55:36,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_3 [2018-11-15 00:55:36,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2018-11-15 00:55:36,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2018-11-15 00:55:36,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2018-11-15 00:55:36,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2018-11-15 00:55:36,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2018-11-15 00:55:36,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2018-11-15 00:55:36,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_11_2 [2018-11-15 00:55:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_11 [2018-11-15 00:55:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2018-11-15 00:55:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_17_2 [2018-11-15 00:55:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_register_frontend [2018-11-15 00:55:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_unregister_driver [2018-11-15 00:55:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-15 00:55:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-15 00:55:36,821 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 00:55:36,821 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-15 00:55:36,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_102 [2018-11-15 00:55:36,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_103 [2018-11-15 00:55:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_104 [2018-11-15 00:55:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_105 [2018-11-15 00:55:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2018-11-15 00:55:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2018-11-15 00:55:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2018-11-15 00:55:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2018-11-15 00:55:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_113 [2018-11-15 00:55:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_115 [2018-11-15 00:55:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_116 [2018-11-15 00:55:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_117 [2018-11-15 00:55:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_118 [2018-11-15 00:55:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_119 [2018-11-15 00:55:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_120 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_121 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_123 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_124 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_126 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_131 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_136 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_137 [2018-11-15 00:55:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_138 [2018-11-15 00:55:36,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_139 [2018-11-15 00:55:36,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_register_frontend_140 [2018-11-15 00:55:36,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xenbus_unregister_driver_141 [2018-11-15 00:55:36,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-15 00:55:36,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-15 00:55:36,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-15 00:55:36,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-15 00:55:36,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2018-11-15 00:55:36,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 00:55:36,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 00:55:36,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 00:55:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 00:55:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-15 00:55:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-15 00:55:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-15 00:55:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-15 00:55:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-15 00:55:36,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-15 00:55:36,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 00:55:36,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 00:55:36,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 00:55:36,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2018-11-15 00:55:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2018-11-15 00:55:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2018-11-15 00:55:36,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2018-11-15 00:55:36,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-15 00:55:36,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2018-11-15 00:55:36,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2018-11-15 00:55:36,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2018-11-15 00:55:36,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-15 00:55:36,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2018-11-15 00:55:36,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2018-11-15 00:55:36,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2018-11-15 00:55:36,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-15 00:55:36,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2018-11-15 00:55:36,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2018-11-15 00:55:36,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2018-11-15 00:55:36,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-15 00:55:36,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2018-11-15 00:55:36,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2018-11-15 00:55:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2018-11-15 00:55:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-15 00:55:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2018-11-15 00:55:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2018-11-15 00:55:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2018-11-15 00:55:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2018-11-15 00:55:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2018-11-15 00:55:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2018-11-15 00:55:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2018-11-15 00:55:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2018-11-15 00:55:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2018-11-15 00:55:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2018-11-15 00:55:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2018-11-15 00:55:36,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2018-11-15 00:55:36,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2018-11-15 00:55:36,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2018-11-15 00:55:36,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2018-11-15 00:55:36,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2018-11-15 00:55:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2018-11-15 00:55:36,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2018-11-15 00:55:36,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2018-11-15 00:55:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2018-11-15 00:55:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2018-11-15 00:55:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2018-11-15 00:55:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2018-11-15 00:55:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2018-11-15 00:55:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2018-11-15 00:55:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2018-11-15 00:55:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2018-11-15 00:55:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2018-11-15 00:55:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2018-11-15 00:55:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2018-11-15 00:55:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2018-11-15 00:55:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2018-11-15 00:55:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2018-11-15 00:55:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2018-11-15 00:55:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2018-11-15 00:55:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-15 00:55:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2018-11-15 00:55:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2018-11-15 00:55:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2018-11-15 00:55:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-15 00:55:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2018-11-15 00:55:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2018-11-15 00:55:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2018-11-15 00:55:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2018-11-15 00:55:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2018-11-15 00:55:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2018-11-15 00:55:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2018-11-15 00:55:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2018-11-15 00:55:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_lock_of_netfront_info [2018-11-15 00:55:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2018-11-15 00:55:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_rx_lock_of_netfront_info [2018-11-15 00:55:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_rx_lock_of_netfront_info [2018-11-15 00:55:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_rx_lock_of_netfront_info [2018-11-15 00:55:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_rx_lock_of_netfront_info [2018-11-15 00:55:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_rx_lock_of_netfront_info [2018-11-15 00:55:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_rx_lock_of_netfront_info [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-15 00:55:36,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2018-11-15 00:55:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2018-11-15 00:55:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_netfront_info [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_lock_of_netfront_info [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_lock_of_netfront_info [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_lock_of_netfront_info [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_lock_of_netfront_info [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_lock_of_netfront_info [2018-11-15 00:55:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_lock_of_netfront_info [2018-11-15 00:55:36,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 00:55:36,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2018-11-15 00:55:36,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-15 00:55:36,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-15 00:55:36,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 00:55:36,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 00:55:36,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 00:55:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 00:55:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 00:55:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-15 00:55:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-15 00:55:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-15 00:55:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-15 00:55:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-15 00:55:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-15 00:55:36,905 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-15 00:55:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 00:55:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-15 00:55:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-15 00:55:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 00:55:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 00:55:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 00:55:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2018-11-15 00:55:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 00:55:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2018-11-15 00:55:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-15 00:55:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-15 00:55:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_113 [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_lock_of_netfront_info [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2018-11-15 00:55:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_netfront_info [2018-11-15 00:55:36,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2018-11-15 00:55:36,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-15 00:55:36,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-15 00:55:36,917 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 00:55:36,917 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 00:55:36,917 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2018-11-15 00:55:36,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-15 00:55:36,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_104 [2018-11-15 00:55:36,921 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-15 00:55:36,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_123 [2018-11-15 00:55:36,921 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 00:55:36,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2018-11-15 00:55:36,921 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-15 00:55:36,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_105 [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_124 [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_103 [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-15 00:55:36,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_138 [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure xen_feature [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-15 00:55:36,923 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-15 00:55:36,929 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-15 00:55:36,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_126 [2018-11-15 00:55:36,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_131 [2018-11-15 00:55:36,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_136 [2018-11-15 00:55:36,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_117 [2018-11-15 00:55:36,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_121 [2018-11-15 00:55:36,930 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-15 00:55:36,930 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 00:55:36,930 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-15 00:55:36,930 INFO L130 BoogieDeclarations]: Found specification of procedure PageHead [2018-11-15 00:55:36,930 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2018-11-15 00:55:36,931 INFO L130 BoogieDeclarations]: Found specification of procedure PageCompound [2018-11-15 00:55:36,931 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2018-11-15 00:55:36,931 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2018-11-15 00:55:36,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 00:55:36,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 00:55:36,931 INFO L130 BoogieDeclarations]: Found specification of procedure compound_order [2018-11-15 00:55:36,931 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-15 00:55:36,932 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-15 00:55:36,932 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-15 00:55:36,932 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 00:55:36,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2018-11-15 00:55:36,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2018-11-15 00:55:36,932 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-15 00:55:36,933 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-15 00:55:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-15 00:55:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2018-11-15 00:55:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2018-11-15 00:55:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2018-11-15 00:55:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-15 00:55:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2018-11-15 00:55:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure skb_add_rx_frag [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_purge [2018-11-15 00:55:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_102 [2018-11-15 00:55:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2018-11-15 00:55:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure skb_has_frag_list [2018-11-15 00:55:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2018-11-15 00:55:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 00:55:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_setup [2018-11-15 00:55:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2018-11-15 00:55:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-15 00:55:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_116 [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_120 [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_139 [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-15 00:55:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-15 00:55:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_flush [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-15 00:55:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_118 [2018-11-15 00:55:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-15 00:55:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_119 [2018-11-15 00:55:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_137 [2018-11-15 00:55:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notify_peers [2018-11-15 00:55:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2018-11-15 00:55:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure netif_skb_dev_features [2018-11-15 00:55:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure netif_skb_features [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3106 [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3107 [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3108 [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3109 [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3110 [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3111 [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure net_gso_ok [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure skb_gso_ok [2018-11-15 00:55:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure netif_needs_gso [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_115 [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2018-11-15 00:55:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access_ref [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_query_foreign_access [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_alloc_grant_references [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_free_grant_references [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_claim_grant_reference [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_release_grant_reference [2018-11-15 00:55:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_grant_foreign_access_ref [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure get_phys_to_machine [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure pfn_to_mfn [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_register_frontend [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_register_frontend_140 [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_unregister_driver [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_unregister_driver_141 [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_read [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_write [2018-11-15 00:55:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_start [2018-11-15 00:55:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2018-11-15 00:55:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_scanf [2018-11-15 00:55:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_printf [2018-11-15 00:55:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2018-11-15 00:55:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_grant_ring [2018-11-15 00:55:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_alloc_evtchn [2018-11-15 00:55:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_free_evtchn [2018-11-15 00:55:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_dev_fatal [2018-11-15 00:55:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_strstate [2018-11-15 00:55:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_frontend_closed [2018-11-15 00:55:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure bind_evtchn_to_irqhandler [2018-11-15 00:55:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2018-11-15 00:55:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure notify_remote_via_irq [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure xen_has_pv_nic_devices [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_set_link [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_162 [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_is_link [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure add_id_to_freelist [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure get_id_from_freelist [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rxidx [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_skb [2018-11-15 00:55:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_ref [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_addif [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_delif [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_can_sg [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure rx_refill_timeout [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_tx_slot_available [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_maybe_wake_tx [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_alloc_rx_buffers [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_open [2018-11-15 00:55:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_buf_gc [2018-11-15 00:55:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_make_frags [2018-11-15 00:55:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_count_skb_frag_slots [2018-11-15 00:55:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_start_xmit [2018-11-15 00:55:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 00:55:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_close [2018-11-15 00:55:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_move_rx_slot [2018-11-15 00:55:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_extras [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_responses [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_set_skb_gso [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_fill_frags [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure checksum_setup [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure handle_incoming_queue [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 00:55:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_change_mtu [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_stats64 [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_tx_bufs [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_rx_bufs [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_uninit [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_fix_features [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_set_features [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_interrupt [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rx_interrupt [2018-11-15 00:55:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_interrupt [2018-11-15 00:55:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll_controller [2018-11-15 00:55:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_create_dev [2018-11-15 00:55:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_probe [2018-11-15 00:55:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_end_access [2018-11-15 00:55:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_disconnect_backend [2018-11-15 00:55:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_resume [2018-11-15 00:55:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_mac [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_single [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_split [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure talk_to_netback [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_connect [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure netback_changed [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_sset_count [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_ethtool_stats [2018-11-15 00:55:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_strings [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_min [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_min [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_max [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_max [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure show_rxbuf_cur [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_remove [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_init [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_exit [2018-11-15 00:55:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netif_exit_20_2 [2018-11-15 00:55:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_netif_init_20_9 [2018-11-15 00:55:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2018-11-15 00:55:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2018-11-15 00:55:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2018-11-15 00:55:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_driver_io_instance_0 [2018-11-15 00:55:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2018-11-15 00:55:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_18_1 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_20_4 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_13_1 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_15_2 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_16_4 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_19_2 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_20_5 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2018-11-15 00:55:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_10 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_13 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_16 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_19 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_22 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_23 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_24 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_27 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_28 [2018-11-15 00:55:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_29 [2018-11-15 00:55:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2018-11-15 00:55:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_30 [2018-11-15 00:55:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2018-11-15 00:55:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-15 00:55:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_9 [2018-11-15 00:55:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2018-11-15 00:55:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2018-11-15 00:55:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_20 [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_2 [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_2_5 [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2018-11-15 00:55:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_2_3 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_4_5 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_5_5 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_6_5 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_4_3 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_5_3 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_6_3 [2018-11-15 00:55:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_4 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_5 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_6 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_17 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_4 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_0_11 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_0_2 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_7 [2018-11-15 00:55:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_16_6 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_14 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2018-11-15 00:55:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2018-11-15 00:55:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2018-11-15 00:55:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_3 [2018-11-15 00:55:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2018-11-15 00:55:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_11_2 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_11 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_17_2 [2018-11-15 00:55:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_register_frontend [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xenbus_unregister_driver [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~C_ULONG~TO~C_LONG [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 00:55:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 00:55:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 00:55:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2018-11-15 00:55:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2018-11-15 00:55:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2018-11-15 00:55:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2018-11-15 00:55:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2018-11-15 00:55:37,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2018-11-15 00:55:37,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2018-11-15 00:55:37,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2018-11-15 00:55:37,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2018-11-15 00:55:37,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2018-11-15 00:55:37,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2018-11-15 00:55:37,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2018-11-15 00:55:37,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2018-11-15 00:55:37,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2018-11-15 00:55:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2018-11-15 00:55:37,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2018-11-15 00:55:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2018-11-15 00:55:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2018-11-15 00:55:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2018-11-15 00:55:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2018-11-15 00:55:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-15 00:55:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_rx_lock_of_netfront_info [2018-11-15 00:55:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_rx_lock_of_netfront_info [2018-11-15 00:55:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_rx_lock_of_netfront_info [2018-11-15 00:55:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_rx_lock_of_netfront_info [2018-11-15 00:55:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_rx_lock_of_netfront_info [2018-11-15 00:55:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_rx_lock_of_netfront_info [2018-11-15 00:55:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2018-11-15 00:55:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2018-11-15 00:55:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2018-11-15 00:55:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2018-11-15 00:55:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2018-11-15 00:55:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2018-11-15 00:55:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2018-11-15 00:55:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-15 00:55:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2018-11-15 00:55:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2018-11-15 00:55:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2018-11-15 00:55:37,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2018-11-15 00:55:37,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-15 00:55:37,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2018-11-15 00:55:37,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2018-11-15 00:55:37,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2018-11-15 00:55:37,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_lock_of_netfront_info [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_lock_of_netfront_info [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_lock_of_netfront_info [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_lock_of_netfront_info [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_lock_of_netfront_info [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_lock_of_netfront_info [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 00:55:37,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 00:55:37,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 00:55:37,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 00:55:37,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 00:55:37,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 00:55:51,448 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:140) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-11-15 00:55:51,466 INFO L168 Benchmark]: Toolchain (without parser) took 41512.72 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 436.3 MB). Peak memory consumption was 436.3 MB. Max. memory is 3.9 GB. [2018-11-15 00:55:51,472 INFO L168 Benchmark]: CDTParser took 1.15 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 00:55:51,473 INFO L168 Benchmark]: CACSL2BoogieTranslator took 25247.28 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 513.0 MB). Peak memory consumption was 514.4 MB. Max. memory is 3.9 GB. [2018-11-15 00:55:51,480 INFO L168 Benchmark]: Boogie Preprocessor took 1255.33 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -470.5 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.9 GB. [2018-11-15 00:55:51,481 INFO L168 Benchmark]: RCFGBuilder took 14994.07 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 393.8 MB). Peak memory consumption was 393.8 MB. Max. memory is 3.9 GB. [2018-11-15 00:55:51,498 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.15 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 25247.28 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 513.0 MB). Peak memory consumption was 514.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1255.33 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -470.5 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.9 GB. * RCFGBuilder took 14994.07 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 393.8 MB). Peak memory consumption was 393.8 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...