java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 04:43:41,367 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 04:43:41,369 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 04:43:41,387 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 04:43:41,387 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 04:43:41,388 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 04:43:41,390 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 04:43:41,392 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 04:43:41,393 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 04:43:41,394 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 04:43:41,395 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 04:43:41,396 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 04:43:41,396 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 04:43:41,397 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 04:43:41,398 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 04:43:41,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 04:43:41,400 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 04:43:41,401 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 04:43:41,403 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 04:43:41,405 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 04:43:41,406 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 04:43:41,407 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 04:43:41,409 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 04:43:41,409 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 04:43:41,412 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 04:43:41,412 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 04:43:41,412 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 04:43:41,413 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 04:43:41,413 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 04:43:41,414 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 04:43:41,415 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 04:43:41,415 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 04:43:41,416 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 04:43:41,417 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 04:43:41,418 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 04:43:41,418 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 04:43:41,419 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 04:43:41,419 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 04:43:41,419 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 04:43:41,420 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 04:43:41,421 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 04:43:41,422 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 04:43:41,436 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 04:43:41,439 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 04:43:41,440 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 04:43:41,440 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 04:43:41,440 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 04:43:41,441 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 04:43:41,441 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 04:43:41,441 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 04:43:41,442 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 04:43:41,442 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 04:43:41,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 04:43:41,442 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 04:43:41,443 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 04:43:41,443 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 04:43:41,443 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 04:43:41,444 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 04:43:41,444 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 04:43:41,445 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 04:43:41,445 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 04:43:41,445 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 04:43:41,445 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 04:43:41,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 04:43:41,446 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 04:43:41,446 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 04:43:41,446 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 04:43:41,446 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 04:43:41,446 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 04:43:41,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 04:43:41,447 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 04:43:41,715 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 04:43:41,729 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 04:43:41,732 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 04:43:41,734 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 04:43:41,734 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 04:43:41,735 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2019-10-07 04:43:41,795 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee6c74478/afcd57e7ba0c494bb4dadd8224094546/FLAGe61005dc1 [2019-10-07 04:43:42,785 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 04:43:42,788 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2019-10-07 04:43:42,855 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee6c74478/afcd57e7ba0c494bb4dadd8224094546/FLAGe61005dc1 [2019-10-07 04:43:43,145 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee6c74478/afcd57e7ba0c494bb4dadd8224094546 [2019-10-07 04:43:43,154 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 04:43:43,155 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 04:43:43,156 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 04:43:43,156 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 04:43:43,160 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 04:43:43,161 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 04:43:43" (1/1) ... [2019-10-07 04:43:43,164 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54ba3917 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:43, skipping insertion in model container [2019-10-07 04:43:43,164 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 04:43:43" (1/1) ... [2019-10-07 04:43:43,172 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 04:43:43,371 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 04:43:48,340 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 04:43:48,447 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 04:43:49,008 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 04:43:50,116 INFO L192 MainTranslator]: Completed translation [2019-10-07 04:43:50,117 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50 WrapperNode [2019-10-07 04:43:50,117 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 04:43:50,118 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 04:43:50,118 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 04:43:50,118 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 04:43:50,132 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... [2019-10-07 04:43:50,132 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... [2019-10-07 04:43:50,255 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... [2019-10-07 04:43:50,258 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... [2019-10-07 04:43:50,460 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... [2019-10-07 04:43:50,498 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... [2019-10-07 04:43:50,567 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... [2019-10-07 04:43:50,640 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 04:43:50,641 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 04:43:50,641 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 04:43:50,642 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 04:43:50,643 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 04:43:50,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 04:43:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 04:43:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-07 04:43:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-07 04:43:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-07 04:43:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-07 04:43:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-07 04:43:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2019-10-07 04:43:50,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2019-10-07 04:43:50,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-07 04:43:50,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-07 04:43:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-07 04:43:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 04:43:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-07 04:43:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-07 04:43:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-07 04:43:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-07 04:43:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-07 04:43:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-07 04:43:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-07 04:43:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-10-07 04:43:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-10-07 04:43:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-07 04:43:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-07 04:43:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-07 04:43:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-07 04:43:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-07 04:43:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-07 04:43:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-10-07 04:43:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-10-07 04:43:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-10-07 04:43:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-10-07 04:43:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-07 04:43:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-07 04:43:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-07 04:43:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-10-07 04:43:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-10-07 04:43:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-07 04:43:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-07 04:43:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-07 04:43:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-07 04:43:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-07 04:43:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-07 04:43:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-07 04:43:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-07 04:43:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-07 04:43:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-07 04:43:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-07 04:43:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-07 04:43:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-07 04:43:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-10-07 04:43:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-07 04:43:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-10-07 04:43:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-07 04:43:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-07 04:43:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-07 04:43:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-07 04:43:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-07 04:43:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-07 04:43:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-07 04:43:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-07 04:43:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-07 04:43:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-07 04:43:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-07 04:43:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-07 04:43:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-07 04:43:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-07 04:43:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-07 04:43:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-07 04:43:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-07 04:43:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-10-07 04:43:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-10-07 04:43:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-10-07 04:43:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-10-07 04:43:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2019-10-07 04:43:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-07 04:43:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-07 04:43:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-07 04:43:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-07 04:43:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-07 04:43:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-07 04:43:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-07 04:43:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-07 04:43:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-07 04:43:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-07 04:43:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-07 04:43:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-07 04:43:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-07 04:43:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-07 04:43:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-10-07 04:43:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2019-10-07 04:43:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2019-10-07 04:43:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2019-10-07 04:43:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2019-10-07 04:43:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_rap [2019-10-07 04:43:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_rap [2019-10-07 04:43:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2019-10-07 04:43:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_check [2019-10-07 04:43:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2019-10-07 04:43:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2019-10-07 04:43:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2019-10-07 04:43:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2019-10-07 04:43:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_rap [2019-10-07 04:43:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_rap [2019-10-07 04:43:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2019-10-07 04:43:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_check [2019-10-07 04:43:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2019-10-07 04:43:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2019-10-07 04:43:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_tx_ring [2019-10-07 04:43:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_rx_ring [2019-10-07 04:43:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2019-10-07 04:43:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2019-10-07 04:43:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_settings [2019-10-07 04:43:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_settings [2019-10-07 04:43:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_drvinfo [2019-10-07 04:43:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_link [2019-10-07 04:43:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_msglevel [2019-10-07 04:43:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_msglevel [2019-10-07 04:43:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2019-10-07 04:43:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_ringparam [2019-10-07 04:43:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_ringparam [2019-10-07 04:43:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_strings [2019-10-07 04:43:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_sset_count [2019-10-07 04:43:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ethtool_test [2019-10-07 04:43:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_loopback_test [2019-10-07 04:43:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_phys_id [2019-10-07 04:43:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2019-10-07 04:43:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx_entry [2019-10-07 04:43:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx [2019-10-07 04:43:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx [2019-10-07 04:43:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll [2019-10-07 04:43:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2019-10-07 04:43:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs [2019-10-07 04:43:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_vlbus [2019-10-07 04:43:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_pci [2019-10-07 04:43:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2019-10-07 04:43:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_alloc_ring [2019-10-07 04:43:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2019-10-07 04:43:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2019-10-07 04:43:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2019-10-07 04:43:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2019-10-07 04:43:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2019-10-07 04:43:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2019-10-07 04:43:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_start_xmit [2019-10-07 04:43:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2019-10-07 04:43:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2019-10-07 04:43:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_stats [2019-10-07 04:43:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2019-10-07 04:43:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2019-10-07 04:43:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ioctl [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_otherphy [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_watchdog [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_suspend [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2019-10-07 04:43:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2019-10-07 04:43:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_module [2019-10-07 04:43:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_cleanup_module [2019-10-07 04:43:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2019-10-07 04:43:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2019-10-07 04:43:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_24 [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_27 [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_30 [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_33 [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_36 [2019-10-07 04:43:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_39 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_9 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_24 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_27 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_30 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_33 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_36 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_39 [2019-10-07 04:43:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_9 [2019-10-07 04:43:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-07 04:43:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2019-10-07 04:43:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2019-10-07 04:43:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2019-10-07 04:43:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2019-10-07 04:43:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2019-10-07 04:43:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2019-10-07 04:43:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2019-10-07 04:43:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2019-10-07 04:43:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2019-10-07 04:43:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_base_instance_14_16_5 [2019-10-07 04:43:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-07 04:43:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2019-10-07 04:43:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-07 04:43:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-07 04:43:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-07 04:43:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_3 [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_4 [2019-10-07 04:43:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-07 04:43:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_10 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_19 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_10 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_19 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_3 [2019-10-07 04:43:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2019-10-07 04:43:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2019-10-07 04:43:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-07 04:43:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2019-10-07 04:43:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_46 [2019-10-07 04:43:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_49 [2019-10-07 04:43:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-10-07 04:43:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-10-07 04:43:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2019-10-07 04:43:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_63 [2019-10-07 04:43:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-10-07 04:43:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2019-10-07 04:43:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68 [2019-10-07 04:43:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2019-10-07 04:43:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_72 [2019-10-07 04:43:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2019-10-07 04:43:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2019-10-07 04:43:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_78 [2019-10-07 04:43:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_80 [2019-10-07 04:43:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_88 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_90 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_91 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_92 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_93 [2019-10-07 04:43:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_94 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_95 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_98 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_99 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_101 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_103 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_105 [2019-10-07 04:43:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_108 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_109 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_113 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_115 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_117 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_119 [2019-10-07 04:43:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_120 [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_121 [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_122 [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_123 [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_124 [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_125 [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-07 04:43:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-07 04:43:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-07 04:43:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-07 04:43:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-07 04:43:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-07 04:43:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-07 04:43:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-07 04:43:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-07 04:43:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-07 04:43:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-07 04:43:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-07 04:43:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-07 04:43:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-07 04:43:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-07 04:43:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2019-10-07 04:43:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2019-10-07 04:43:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_pcnet32_private [2019-10-07 04:43:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2019-10-07 04:43:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2019-10-07 04:43:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2019-10-07 04:43:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2019-10-07 04:43:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2019-10-07 04:43:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-07 04:43:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-07 04:43:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-07 04:43:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-07 04:43:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-07 04:43:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-07 04:43:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-07 04:43:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-07 04:43:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-07 04:43:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-07 04:43:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-07 04:43:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-07 04:43:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-07 04:43:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-07 04:43:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-07 04:43:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-07 04:43:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-07 04:43:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-07 04:43:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-07 04:43:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-07 04:43:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-07 04:43:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-07 04:43:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-07 04:43:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-07 04:43:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-07 04:43:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-07 04:43:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-07 04:43:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-07 04:43:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-07 04:43:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-07 04:43:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-07 04:43:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-07 04:43:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-07 04:43:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-07 04:43:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-07 04:43:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-07 04:43:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-07 04:43:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-07 04:43:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 04:43:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-07 04:43:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-07 04:43:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-07 04:43:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-07 04:43:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-07 04:43:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-07 04:43:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-07 04:43:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 04:43:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2019-10-07 04:43:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2019-10-07 04:43:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-07 04:43:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-07 04:43:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-10-07 04:43:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-07 04:43:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-07 04:43:50,815 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-07 04:43:50,815 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-07 04:43:50,815 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 04:43:50,815 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 04:43:50,815 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 04:43:50,815 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 04:43:50,816 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 04:43:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 04:43:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 04:43:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-07 04:43:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-07 04:43:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-07 04:43:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-07 04:43:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-07 04:43:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-07 04:43:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 04:43:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 04:43:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-07 04:43:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 04:43:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-07 04:43:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-07 04:43:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68 [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_72 [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2019-10-07 04:43:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2019-10-07 04:43:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_78 [2019-10-07 04:43:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_80 [2019-10-07 04:43:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2019-10-07 04:43:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2019-10-07 04:43:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2019-10-07 04:43:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_88 [2019-10-07 04:43:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_94 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_99 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_101 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_109 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_113 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_115 [2019-10-07 04:43:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_117 [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-07 04:43:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-07 04:43:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-07 04:43:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-07 04:43:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 04:43:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-07 04:43:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-07 04:43:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-07 04:43:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 04:43:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 04:43:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-07 04:43:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-07 04:43:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-07 04:43:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-10-07 04:43:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-10-07 04:43:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-10-07 04:43:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-10-07 04:43:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-07 04:43:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-07 04:43:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-07 04:43:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-07 04:43:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-07 04:43:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_46 [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_103 [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_49 [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104 [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_63 [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-07 04:43:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_95 [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_119 [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_105 [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-07 04:43:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-10-07 04:43:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-10-07 04:43:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-07 04:43:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-07 04:43:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 04:43:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-07 04:43:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-07 04:43:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_92 [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_121 [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_124 [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-07 04:43:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-07 04:43:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-07 04:43:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_91 [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_120 [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_123 [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-07 04:43:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_122 [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_125 [2019-10-07 04:43:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-07 04:43:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_93 [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_98 [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_108 [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-10-07 04:43:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2019-10-07 04:43:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_90 [2019-10-07 04:43:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_pci [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2019-10-07 04:43:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_start_xmit [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_stats [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ioctl [2019-10-07 04:43:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_watchdog [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ethtool_test [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_loopback_test [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs [2019-10-07 04:43:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_alloc_ring [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2019-10-07 04:43:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_rap [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_rap [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_check [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2019-10-07 04:43:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_rap [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_rap [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_check [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2019-10-07 04:43:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_tx_ring [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_rx_ring [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_settings [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_settings [2019-10-07 04:43:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_drvinfo [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_link [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_msglevel [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_msglevel [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_ringparam [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_ringparam [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_strings [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_sset_count [2019-10-07 04:43:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_phys_id [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx_entry [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_vlbus [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_otherphy [2019-10-07 04:43:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_suspend [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_module [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_cleanup_module [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-07 04:43:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_24 [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_27 [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_30 [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_33 [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_36 [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_39 [2019-10-07 04:43:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_9 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_24 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_27 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_30 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_33 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_36 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_39 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_9 [2019-10-07 04:43:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2019-10-07 04:43:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_base_instance_14_16_5 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-07 04:43:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2019-10-07 04:43:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-07 04:43:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-07 04:43:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-07 04:43:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-07 04:43:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-07 04:43:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-07 04:43:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-07 04:43:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-07 04:43:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-07 04:43:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-07 04:43:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-07 04:43:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-07 04:43:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-07 04:43:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-07 04:43:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2019-10-07 04:43:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-07 04:43:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_3 [2019-10-07 04:43:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_4 [2019-10-07 04:43:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-07 04:43:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-07 04:43:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-10-07 04:43:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-10-07 04:43:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-07 04:43:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-07 04:43:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-07 04:43:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-07 04:43:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-07 04:43:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-07 04:43:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_10 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_19 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_10 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_19 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_3 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-07 04:43:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2019-10-07 04:43:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-07 04:43:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-07 04:43:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 04:43:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-07 04:43:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-07 04:43:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 04:43:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-07 04:43:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 04:43:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 04:43:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 04:43:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 04:43:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-07 04:43:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-07 04:43:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-07 04:43:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-07 04:43:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-07 04:43:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-07 04:43:50,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-07 04:43:50,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-07 04:43:50,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-07 04:43:50,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-07 04:43:50,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-07 04:43:50,934 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 04:43:50,934 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 04:43:50,934 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 04:43:50,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 04:43:50,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 04:43:50,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 04:43:50,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 04:43:50,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-07 04:43:50,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-07 04:43:50,935 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 04:43:50,935 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 04:43:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 04:43:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-07 04:43:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-07 04:43:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-07 04:43:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-07 04:43:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-07 04:43:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-07 04:43:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-07 04:43:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-07 04:43:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-07 04:43:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-07 04:43:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-07 04:43:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-07 04:43:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-07 04:43:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-07 04:43:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-07 04:43:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-07 04:43:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-07 04:43:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-07 04:43:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-07 04:43:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-07 04:43:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-07 04:43:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-07 04:43:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-07 04:43:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-07 04:43:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-07 04:43:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2019-10-07 04:43:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2019-10-07 04:43:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2019-10-07 04:43:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-07 04:43:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-07 04:43:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-07 04:43:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-07 04:43:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-07 04:43:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-07 04:43:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-07 04:43:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-07 04:43:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-07 04:43:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-07 04:43:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-07 04:43:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-07 04:43:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-07 04:43:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-07 04:43:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-07 04:43:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-07 04:43:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-07 04:43:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-07 04:43:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-07 04:43:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_pcnet32_private [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-07 04:43:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-07 04:43:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-07 04:43:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-07 04:43:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 04:43:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 04:43:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 04:43:57,560 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-07 04:43:58,413 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 04:44:27,895 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 04:44:27,895 INFO L284 CfgBuilder]: Removed 7 assume(true) statements. [2019-10-07 04:44:27,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 04:44:27 BoogieIcfgContainer [2019-10-07 04:44:27,904 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 04:44:27,905 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 04:44:27,906 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 04:44:27,909 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 04:44:27,910 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 04:43:43" (1/3) ... [2019-10-07 04:44:27,911 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c275539 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 04:44:27, skipping insertion in model container [2019-10-07 04:44:27,911 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 04:43:50" (2/3) ... [2019-10-07 04:44:27,911 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c275539 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 04:44:27, skipping insertion in model container [2019-10-07 04:44:27,911 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 04:44:27" (3/3) ... [2019-10-07 04:44:27,914 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2019-10-07 04:44:27,922 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 04:44:27,934 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-10-07 04:44:27,945 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-10-07 04:44:27,992 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 04:44:27,992 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 04:44:27,992 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 04:44:27,992 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 04:44:27,992 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 04:44:27,992 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 04:44:27,993 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 04:44:27,993 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 04:44:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states. [2019-10-07 04:44:28,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-10-07 04:44:28,095 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:28,097 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:28,099 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:28,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:28,105 INFO L82 PathProgramCache]: Analyzing trace with hash -1275948304, now seen corresponding path program 1 times [2019-10-07 04:44:28,115 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:28,115 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:28,115 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:28,116 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:28,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:29,484 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2019-10-07 04:44:29,484 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:29,485 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:29,485 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 04:44:29,490 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 04:44:29,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 04:44:29,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:29,508 INFO L87 Difference]: Start difference. First operand 3464 states. Second operand 3 states. [2019-10-07 04:44:32,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:32,481 INFO L93 Difference]: Finished difference Result 8627 states and 11721 transitions. [2019-10-07 04:44:32,482 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 04:44:32,483 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 135 [2019-10-07 04:44:32,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:32,564 INFO L225 Difference]: With dead ends: 8627 [2019-10-07 04:44:32,565 INFO L226 Difference]: Without dead ends: 5684 [2019-10-07 04:44:32,599 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:32,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5684 states. [2019-10-07 04:44:33,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5684 to 5680. [2019-10-07 04:44:33,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5680 states. [2019-10-07 04:44:33,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 5680 states and 7461 transitions. [2019-10-07 04:44:33,108 INFO L78 Accepts]: Start accepts. Automaton has 5680 states and 7461 transitions. Word has length 135 [2019-10-07 04:44:33,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:33,110 INFO L462 AbstractCegarLoop]: Abstraction has 5680 states and 7461 transitions. [2019-10-07 04:44:33,111 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 04:44:33,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5680 states and 7461 transitions. [2019-10-07 04:44:33,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2019-10-07 04:44:33,125 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:33,126 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:33,126 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:33,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:33,127 INFO L82 PathProgramCache]: Analyzing trace with hash -723625069, now seen corresponding path program 1 times [2019-10-07 04:44:33,127 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:33,127 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:33,128 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:33,128 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:33,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:33,582 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2019-10-07 04:44:33,583 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:33,583 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:33,583 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 04:44:33,585 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 04:44:33,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 04:44:33,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:33,586 INFO L87 Difference]: Start difference. First operand 5680 states and 7461 transitions. Second operand 3 states. [2019-10-07 04:44:36,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:36,514 INFO L93 Difference]: Finished difference Result 16777 states and 22169 transitions. [2019-10-07 04:44:36,515 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 04:44:36,515 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2019-10-07 04:44:36,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:36,620 INFO L225 Difference]: With dead ends: 16777 [2019-10-07 04:44:36,620 INFO L226 Difference]: Without dead ends: 11143 [2019-10-07 04:44:36,658 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:36,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11143 states. [2019-10-07 04:44:37,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11143 to 11101. [2019-10-07 04:44:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11101 states. [2019-10-07 04:44:37,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11101 states to 11101 states and 14701 transitions. [2019-10-07 04:44:37,542 INFO L78 Accepts]: Start accepts. Automaton has 11101 states and 14701 transitions. Word has length 142 [2019-10-07 04:44:37,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:37,543 INFO L462 AbstractCegarLoop]: Abstraction has 11101 states and 14701 transitions. [2019-10-07 04:44:37,543 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 04:44:37,543 INFO L276 IsEmpty]: Start isEmpty. Operand 11101 states and 14701 transitions. [2019-10-07 04:44:37,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2019-10-07 04:44:37,548 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:37,549 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:37,549 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:37,549 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:37,550 INFO L82 PathProgramCache]: Analyzing trace with hash 35212470, now seen corresponding path program 1 times [2019-10-07 04:44:37,550 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:37,550 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:37,550 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:37,550 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:37,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:37,945 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2019-10-07 04:44:37,945 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:37,946 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:37,946 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 04:44:37,946 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 04:44:37,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 04:44:37,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:37,947 INFO L87 Difference]: Start difference. First operand 11101 states and 14701 transitions. Second operand 3 states. [2019-10-07 04:44:41,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:41,194 INFO L93 Difference]: Finished difference Result 30184 states and 39933 transitions. [2019-10-07 04:44:41,194 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 04:44:41,194 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 143 [2019-10-07 04:44:41,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:41,340 INFO L225 Difference]: With dead ends: 30184 [2019-10-07 04:44:41,340 INFO L226 Difference]: Without dead ends: 19129 [2019-10-07 04:44:41,406 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:41,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19129 states. [2019-10-07 04:44:43,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19129 to 19079. [2019-10-07 04:44:43,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19079 states. [2019-10-07 04:44:43,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19079 states to 19079 states and 25197 transitions. [2019-10-07 04:44:43,953 INFO L78 Accepts]: Start accepts. Automaton has 19079 states and 25197 transitions. Word has length 143 [2019-10-07 04:44:43,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:43,954 INFO L462 AbstractCegarLoop]: Abstraction has 19079 states and 25197 transitions. [2019-10-07 04:44:43,954 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 04:44:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 19079 states and 25197 transitions. [2019-10-07 04:44:43,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2019-10-07 04:44:43,959 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:43,959 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:43,959 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:43,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:43,960 INFO L82 PathProgramCache]: Analyzing trace with hash -352138608, now seen corresponding path program 1 times [2019-10-07 04:44:43,960 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:43,961 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:43,961 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:43,961 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:43,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:44,434 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2019-10-07 04:44:44,435 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:44,435 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:44,435 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 04:44:44,436 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 04:44:44,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 04:44:44,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:44,437 INFO L87 Difference]: Start difference. First operand 19079 states and 25197 transitions. Second operand 3 states. [2019-10-07 04:44:47,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:47,699 INFO L93 Difference]: Finished difference Result 42771 states and 56143 transitions. [2019-10-07 04:44:47,699 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 04:44:47,700 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 146 [2019-10-07 04:44:47,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:47,828 INFO L225 Difference]: With dead ends: 42771 [2019-10-07 04:44:47,828 INFO L226 Difference]: Without dead ends: 23738 [2019-10-07 04:44:47,913 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:47,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23738 states. [2019-10-07 04:44:49,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23738 to 23680. [2019-10-07 04:44:49,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23680 states. [2019-10-07 04:44:49,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23680 states to 23680 states and 30830 transitions. [2019-10-07 04:44:49,289 INFO L78 Accepts]: Start accepts. Automaton has 23680 states and 30830 transitions. Word has length 146 [2019-10-07 04:44:49,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:49,292 INFO L462 AbstractCegarLoop]: Abstraction has 23680 states and 30830 transitions. [2019-10-07 04:44:49,292 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 04:44:49,292 INFO L276 IsEmpty]: Start isEmpty. Operand 23680 states and 30830 transitions. [2019-10-07 04:44:49,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2019-10-07 04:44:49,299 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:49,300 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:49,300 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:49,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:49,301 INFO L82 PathProgramCache]: Analyzing trace with hash 290548341, now seen corresponding path program 1 times [2019-10-07 04:44:49,301 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:49,301 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:49,301 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:49,301 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:49,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:49,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:49,713 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2019-10-07 04:44:49,714 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:49,714 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:49,714 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 04:44:49,715 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 04:44:49,715 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 04:44:49,715 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 04:44:49,716 INFO L87 Difference]: Start difference. First operand 23680 states and 30830 transitions. Second operand 5 states. [2019-10-07 04:44:50,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:50,275 INFO L93 Difference]: Finished difference Result 23808 states and 30956 transitions. [2019-10-07 04:44:50,275 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 04:44:50,276 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 209 [2019-10-07 04:44:50,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:50,387 INFO L225 Difference]: With dead ends: 23808 [2019-10-07 04:44:50,388 INFO L226 Difference]: Without dead ends: 23806 [2019-10-07 04:44:50,402 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 04:44:50,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23806 states. [2019-10-07 04:44:51,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23806 to 23804. [2019-10-07 04:44:51,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23804 states. [2019-10-07 04:44:51,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23804 states to 23804 states and 30953 transitions. [2019-10-07 04:44:51,556 INFO L78 Accepts]: Start accepts. Automaton has 23804 states and 30953 transitions. Word has length 209 [2019-10-07 04:44:51,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:51,557 INFO L462 AbstractCegarLoop]: Abstraction has 23804 states and 30953 transitions. [2019-10-07 04:44:51,557 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 04:44:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 23804 states and 30953 transitions. [2019-10-07 04:44:51,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2019-10-07 04:44:51,563 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:51,563 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:51,564 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:51,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:51,564 INFO L82 PathProgramCache]: Analyzing trace with hash -1485169145, now seen corresponding path program 1 times [2019-10-07 04:44:51,564 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:51,565 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:51,565 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:51,565 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:51,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:51,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2019-10-07 04:44:51,988 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:51,988 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:51,989 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 04:44:51,990 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 04:44:51,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 04:44:51,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 04:44:51,997 INFO L87 Difference]: Start difference. First operand 23804 states and 30953 transitions. Second operand 5 states. [2019-10-07 04:44:52,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:52,929 INFO L93 Difference]: Finished difference Result 23810 states and 30958 transitions. [2019-10-07 04:44:52,929 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 04:44:52,930 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 219 [2019-10-07 04:44:52,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:53,032 INFO L225 Difference]: With dead ends: 23810 [2019-10-07 04:44:53,032 INFO L226 Difference]: Without dead ends: 23808 [2019-10-07 04:44:53,044 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 04:44:53,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23808 states. [2019-10-07 04:44:53,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23808 to 23808. [2019-10-07 04:44:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23808 states. [2019-10-07 04:44:53,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23808 states to 23808 states and 30956 transitions. [2019-10-07 04:44:53,951 INFO L78 Accepts]: Start accepts. Automaton has 23808 states and 30956 transitions. Word has length 219 [2019-10-07 04:44:53,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:53,953 INFO L462 AbstractCegarLoop]: Abstraction has 23808 states and 30956 transitions. [2019-10-07 04:44:53,953 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 04:44:53,953 INFO L276 IsEmpty]: Start isEmpty. Operand 23808 states and 30956 transitions. [2019-10-07 04:44:53,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2019-10-07 04:44:53,961 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:53,961 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:53,962 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:53,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:53,962 INFO L82 PathProgramCache]: Analyzing trace with hash 778285916, now seen corresponding path program 1 times [2019-10-07 04:44:53,962 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:53,962 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:53,963 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:53,963 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:53,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2019-10-07 04:44:54,408 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:54,408 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:54,409 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 04:44:54,410 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 04:44:54,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 04:44:54,411 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 04:44:54,411 INFO L87 Difference]: Start difference. First operand 23808 states and 30956 transitions. Second operand 5 states. [2019-10-07 04:44:55,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:55,279 INFO L93 Difference]: Finished difference Result 23814 states and 30961 transitions. [2019-10-07 04:44:55,279 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 04:44:55,280 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 224 [2019-10-07 04:44:55,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:55,373 INFO L225 Difference]: With dead ends: 23814 [2019-10-07 04:44:55,373 INFO L226 Difference]: Without dead ends: 23812 [2019-10-07 04:44:55,386 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 04:44:55,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23812 states. [2019-10-07 04:44:56,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23812 to 23812. [2019-10-07 04:44:56,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23812 states. [2019-10-07 04:44:56,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23812 states to 23812 states and 30959 transitions. [2019-10-07 04:44:56,460 INFO L78 Accepts]: Start accepts. Automaton has 23812 states and 30959 transitions. Word has length 224 [2019-10-07 04:44:56,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:56,462 INFO L462 AbstractCegarLoop]: Abstraction has 23812 states and 30959 transitions. [2019-10-07 04:44:56,462 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 04:44:56,462 INFO L276 IsEmpty]: Start isEmpty. Operand 23812 states and 30959 transitions. [2019-10-07 04:44:56,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2019-10-07 04:44:56,468 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:56,469 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:56,469 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:56,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:56,470 INFO L82 PathProgramCache]: Analyzing trace with hash 945624078, now seen corresponding path program 1 times [2019-10-07 04:44:56,470 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:56,470 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:56,470 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:56,470 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:56,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:56,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 501 trivial. 0 not checked. [2019-10-07 04:44:56,886 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:56,888 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:56,888 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 04:44:56,889 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 04:44:56,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 04:44:56,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 04:44:56,890 INFO L87 Difference]: Start difference. First operand 23812 states and 30959 transitions. Second operand 5 states. [2019-10-07 04:44:57,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:44:57,866 INFO L93 Difference]: Finished difference Result 23818 states and 30964 transitions. [2019-10-07 04:44:57,866 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 04:44:57,866 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 224 [2019-10-07 04:44:57,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:44:57,965 INFO L225 Difference]: With dead ends: 23818 [2019-10-07 04:44:57,965 INFO L226 Difference]: Without dead ends: 23816 [2019-10-07 04:44:57,979 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 04:44:58,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23816 states. [2019-10-07 04:44:58,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23816 to 23816. [2019-10-07 04:44:58,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23816 states. [2019-10-07 04:44:58,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23816 states to 23816 states and 30962 transitions. [2019-10-07 04:44:58,942 INFO L78 Accepts]: Start accepts. Automaton has 23816 states and 30962 transitions. Word has length 224 [2019-10-07 04:44:58,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:44:58,943 INFO L462 AbstractCegarLoop]: Abstraction has 23816 states and 30962 transitions. [2019-10-07 04:44:58,943 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 04:44:58,943 INFO L276 IsEmpty]: Start isEmpty. Operand 23816 states and 30962 transitions. [2019-10-07 04:44:58,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2019-10-07 04:44:58,950 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:44:58,951 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:44:58,951 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:44:58,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:44:58,951 INFO L82 PathProgramCache]: Analyzing trace with hash -2081669692, now seen corresponding path program 1 times [2019-10-07 04:44:58,952 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:44:58,952 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:58,952 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:58,952 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:44:58,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:44:59,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:44:59,281 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2019-10-07 04:44:59,281 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:44:59,281 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:44:59,281 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 04:44:59,282 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 04:44:59,282 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 04:44:59,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:44:59,283 INFO L87 Difference]: Start difference. First operand 23816 states and 30962 transitions. Second operand 3 states. [2019-10-07 04:45:02,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:45:02,871 INFO L93 Difference]: Finished difference Result 56897 states and 73949 transitions. [2019-10-07 04:45:02,872 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 04:45:02,872 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 232 [2019-10-07 04:45:02,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:45:03,022 INFO L225 Difference]: With dead ends: 56897 [2019-10-07 04:45:03,023 INFO L226 Difference]: Without dead ends: 33420 [2019-10-07 04:45:03,093 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 04:45:03,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33420 states. [2019-10-07 04:45:04,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33420 to 33346. [2019-10-07 04:45:04,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33346 states. [2019-10-07 04:45:04,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33346 states to 33346 states and 43277 transitions. [2019-10-07 04:45:04,189 INFO L78 Accepts]: Start accepts. Automaton has 33346 states and 43277 transitions. Word has length 232 [2019-10-07 04:45:04,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:45:04,190 INFO L462 AbstractCegarLoop]: Abstraction has 33346 states and 43277 transitions. [2019-10-07 04:45:04,190 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 04:45:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 33346 states and 43277 transitions. [2019-10-07 04:45:04,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2019-10-07 04:45:04,196 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:45:04,196 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 5, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:45:04,197 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:45:04,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:45:04,197 INFO L82 PathProgramCache]: Analyzing trace with hash -1187788292, now seen corresponding path program 1 times [2019-10-07 04:45:04,198 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:45:04,198 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:04,198 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:04,198 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:04,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:45:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:45:06,055 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 513 trivial. 0 not checked. [2019-10-07 04:45:06,056 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:06,056 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:45:06,056 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 04:45:06,057 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 04:45:06,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 04:45:06,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 04:45:06,058 INFO L87 Difference]: Start difference. First operand 33346 states and 43277 transitions. Second operand 5 states. [2019-10-07 04:45:06,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:45:06,730 INFO L93 Difference]: Finished difference Result 33352 states and 43282 transitions. [2019-10-07 04:45:06,730 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 04:45:06,730 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 234 [2019-10-07 04:45:06,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:45:06,877 INFO L225 Difference]: With dead ends: 33352 [2019-10-07 04:45:06,878 INFO L226 Difference]: Without dead ends: 33350 [2019-10-07 04:45:06,899 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 04:45:06,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33350 states. [2019-10-07 04:45:08,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33350 to 33350. [2019-10-07 04:45:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33350 states. [2019-10-07 04:45:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33350 states to 33350 states and 43280 transitions. [2019-10-07 04:45:08,242 INFO L78 Accepts]: Start accepts. Automaton has 33350 states and 43280 transitions. Word has length 234 [2019-10-07 04:45:08,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:45:08,243 INFO L462 AbstractCegarLoop]: Abstraction has 33350 states and 43280 transitions. [2019-10-07 04:45:08,243 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 04:45:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 33350 states and 43280 transitions. [2019-10-07 04:45:08,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2019-10-07 04:45:08,250 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:45:08,250 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 6, 5, 5, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:45:08,251 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:45:08,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:45:08,251 INFO L82 PathProgramCache]: Analyzing trace with hash 1714539490, now seen corresponding path program 1 times [2019-10-07 04:45:08,251 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:45:08,252 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:08,252 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:08,252 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:08,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:45:08,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:45:08,581 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2019-10-07 04:45:08,581 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:08,581 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:45:08,582 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 04:45:08,582 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 04:45:08,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 04:45:08,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 04:45:08,583 INFO L87 Difference]: Start difference. First operand 33350 states and 43280 transitions. Second operand 5 states. [2019-10-07 04:45:09,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:45:09,360 INFO L93 Difference]: Finished difference Result 33356 states and 43285 transitions. [2019-10-07 04:45:09,361 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 04:45:09,361 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 240 [2019-10-07 04:45:09,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:45:09,509 INFO L225 Difference]: With dead ends: 33356 [2019-10-07 04:45:09,509 INFO L226 Difference]: Without dead ends: 33354 [2019-10-07 04:45:09,533 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 04:45:09,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33354 states. [2019-10-07 04:45:10,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33354 to 33354. [2019-10-07 04:45:10,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33354 states. [2019-10-07 04:45:10,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33354 states to 33354 states and 43283 transitions. [2019-10-07 04:45:10,942 INFO L78 Accepts]: Start accepts. Automaton has 33354 states and 43283 transitions. Word has length 240 [2019-10-07 04:45:10,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:45:10,943 INFO L462 AbstractCegarLoop]: Abstraction has 33354 states and 43283 transitions. [2019-10-07 04:45:10,943 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 04:45:10,943 INFO L276 IsEmpty]: Start isEmpty. Operand 33354 states and 43283 transitions. [2019-10-07 04:45:10,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2019-10-07 04:45:10,953 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:45:10,953 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 7, 6, 6, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:45:10,953 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:45:10,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:45:10,954 INFO L82 PathProgramCache]: Analyzing trace with hash 1872340117, now seen corresponding path program 1 times [2019-10-07 04:45:10,954 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:45:10,954 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:10,955 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:10,955 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:10,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:45:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:45:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2019-10-07 04:45:11,293 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:11,293 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 04:45:11,293 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 04:45:11,294 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 04:45:11,294 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 04:45:11,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 04:45:11,294 INFO L87 Difference]: Start difference. First operand 33354 states and 43283 transitions. Second operand 5 states. [2019-10-07 04:45:12,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 04:45:12,110 INFO L93 Difference]: Finished difference Result 33360 states and 43288 transitions. [2019-10-07 04:45:12,110 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 04:45:12,110 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 239 [2019-10-07 04:45:12,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 04:45:12,256 INFO L225 Difference]: With dead ends: 33360 [2019-10-07 04:45:12,256 INFO L226 Difference]: Without dead ends: 33358 [2019-10-07 04:45:12,278 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 04:45:12,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33358 states. [2019-10-07 04:45:13,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33358 to 33358. [2019-10-07 04:45:13,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33358 states. [2019-10-07 04:45:13,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33358 states to 33358 states and 43286 transitions. [2019-10-07 04:45:13,751 INFO L78 Accepts]: Start accepts. Automaton has 33358 states and 43286 transitions. Word has length 239 [2019-10-07 04:45:13,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 04:45:13,752 INFO L462 AbstractCegarLoop]: Abstraction has 33358 states and 43286 transitions. [2019-10-07 04:45:13,752 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 04:45:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 33358 states and 43286 transitions. [2019-10-07 04:45:13,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2019-10-07 04:45:13,757 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 04:45:13,757 INFO L385 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 8, 7, 7, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 04:45:13,757 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 04:45:13,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 04:45:13,757 INFO L82 PathProgramCache]: Analyzing trace with hash -1683752190, now seen corresponding path program 1 times [2019-10-07 04:45:13,758 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 04:45:13,758 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:13,758 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:13,758 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 04:45:13,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 04:45:13,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:45:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 573 trivial. 0 not checked. [2019-10-07 04:45:14,110 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 04:45:14,110 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 04:45:14,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 04:45:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 04:45:16,693 INFO L256 TraceCheckSpWp]: Trace formula consists of 6148 conjuncts, 27 conjunts are in the unsatisfiable core [2019-10-07 04:45:16,724 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 04:45:17,039 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2019-10-07 04:45:17,039 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 04:45:17,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 04:45:17,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 04:45:18,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 04:45:18,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 04:45:18,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 04:45:18,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 04:45:18,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:18,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:19,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-07 04:45:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 20 proven. 3 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2019-10-07 04:45:19,337 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 04:45:19,370 INFO L162 IcfgInterpreter]: Started Sifa with 138 locations of interest [2019-10-07 04:45:19,370 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 04:45:19,377 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 04:45:19,385 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 04:45:19,385 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 04:45:29,809 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string193.base|) [2019-10-07 04:45:31,858 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string210.base|) [2019-10-07 04:45:33,943 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string213.base|) [2019-10-07 04:45:36,085 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| ~version~0.base) [2019-10-07 04:45:38,259 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| (select (select |#memory_$Pointer$.base| |~#pcnet32_driver~0.base|) (+ |~#pcnet32_driver~0.offset| 12))) [2019-10-07 04:45:40,395 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#pcnet32_portlist~0.base|) [2019-10-07 04:45:42,439 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#options_mapping~0.base|) [2019-10-07 04:45:44,520 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#pcnet32_gstrings_test~0.base|) [2019-10-07 04:45:46,624 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#options~0.base|) [2019-10-07 04:45:48,795 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#full_duplex~0.base|) [2019-10-07 04:45:50,923 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#homepna~0.base|) [2019-10-07 04:45:53,019 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#pcnet32_wio~0.base|) [2019-10-07 04:45:55,114 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#pcnet32_dwio~0.base|) [2019-10-07 04:45:57,229 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string339.base|) [2019-10-07 04:45:59,365 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string357.base|) [2019-10-07 04:46:01,505 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string377.base|) [2019-10-07 04:46:03,614 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string378.base|) [2019-10-07 04:46:05,750 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string428.base|) [2019-10-07 04:46:07,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string430.base|) [2019-10-07 04:46:09,982 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string437.base|) [2019-10-07 04:46:12,115 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string483.base|) [2019-10-07 04:46:14,219 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string492.base|) [2019-10-07 04:46:16,407 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string493.base|) [2019-10-07 04:46:18,662 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string497.base|) [2019-10-07 04:46:20,795 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string498.base|) [2019-10-07 04:46:22,897 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string501.base|) [2019-10-07 04:46:25,080 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string502.base|) [2019-10-07 04:46:27,252 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string547.base|) [2019-10-07 04:46:29,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string548.base|) [2019-10-07 04:46:31,484 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string601.base|) [2019-10-07 04:46:33,637 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string611.base|) [2019-10-07 04:46:35,853 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string612.base| |#t~string165.base|) [2019-10-07 04:46:38,234 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string614.base| |#t~string165.base|) [2019-10-07 04:46:40,434 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string615.base| |#t~string165.base|) [2019-10-07 04:46:42,588 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string619.base|) [2019-10-07 04:46:44,702 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string623.base|) [2019-10-07 04:46:46,804 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string634.base|) [2019-10-07 04:46:48,900 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string635.base|) [2019-10-07 04:46:51,118 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string708.base|) [2019-10-07 04:46:53,221 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string709.base|) [2019-10-07 04:46:55,370 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string725.base|) [2019-10-07 04:46:57,552 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string729.base|) [2019-10-07 04:46:59,685 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string783.base|) [2019-10-07 04:47:01,894 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string790.base|) [2019-10-07 04:47:04,058 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string812.base|) [2019-10-07 04:47:06,175 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#pcnet32_ethtool_ops~0.base|) [2019-10-07 04:47:08,377 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string921.base|) [2019-10-07 04:47:10,525 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string929.base|) [2019-10-07 04:47:12,691 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string932.base|) [2019-10-07 04:47:14,866 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string935.base|) [2019-10-07 04:47:17,095 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string936.base|) [2019-10-07 04:47:19,325 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string939.base|) [2019-10-07 04:47:21,541 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#pcnet32_netdev_ops~0.base|) [2019-10-07 04:47:23,831 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string946.base|) [2019-10-07 04:47:25,978 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string958.base|) [2019-10-07 04:47:28,106 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string960.base|) [2019-10-07 04:47:30,298 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string961.base|) [2019-10-07 04:47:32,421 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string962.base|) [2019-10-07 04:47:34,520 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string963.base|) [2019-10-07 04:47:36,705 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string964.base|) [2019-10-07 04:47:38,841 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string965.base|) [2019-10-07 04:47:40,973 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string966.base|) [2019-10-07 04:47:43,195 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string967.base|) [2019-10-07 04:47:45,393 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string968.base|) [2019-10-07 04:47:47,505 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string977.base|) [2019-10-07 04:47:49,626 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string978.base|) [2019-10-07 04:47:51,697 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string979.base|) [2019-10-07 04:47:53,828 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string986.base|) [2019-10-07 04:47:56,113 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string987.base|) [2019-10-07 04:47:58,430 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string989.base|) [2019-10-07 04:48:00,662 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1012.base|) [2019-10-07 04:48:02,751 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1027.base|) [2019-10-07 04:48:05,088 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1029.base|) [2019-10-07 04:48:07,424 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1037.base|) [2019-10-07 04:48:09,577 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1045.base|) [2019-10-07 04:48:11,836 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1047.base|) [2019-10-07 04:48:13,939 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1049.base|) [2019-10-07 04:48:16,245 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1051.base|) [2019-10-07 04:48:18,577 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1053.base|) [2019-10-07 04:48:20,977 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1060.base|) [2019-10-07 04:48:23,403 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1062.base|) [2019-10-07 04:48:25,788 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1064.base|) [2019-10-07 04:48:28,066 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1066.base|) [2019-10-07 04:48:30,556 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1068.base|) [2019-10-07 04:48:32,631 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1075.base|) [2019-10-07 04:48:34,699 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1082.base|) [2019-10-07 04:48:36,759 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1089.base|) [2019-10-07 04:48:38,815 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1094.base|) [2019-10-07 04:48:40,873 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1096.base|) [2019-10-07 04:48:42,935 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1154.base|) [2019-10-07 04:48:45,008 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1165.base|) [2019-10-07 04:48:47,309 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1167.base|) [2019-10-07 04:48:49,645 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1182.base|) [2019-10-07 04:48:52,079 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1193.base|) [2019-10-07 04:48:54,290 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1196.base|) [2019-10-07 04:48:56,544 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1218.base|) [2019-10-07 04:48:59,089 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1225.base|) [2019-10-07 04:49:01,360 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1276.base|) [2019-10-07 04:49:03,612 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1277.base|) [2019-10-07 04:49:06,105 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1278.base|) [2019-10-07 04:49:08,306 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1341.base|) [2019-10-07 04:49:10,572 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1342.base|) [2019-10-07 04:49:12,879 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1459.base|) [2019-10-07 04:49:15,234 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1518.base|) [2019-10-07 04:49:17,517 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1519.base|) [2019-10-07 04:49:19,740 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1553.base|) [2019-10-07 04:49:21,974 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1554.base|) [2019-10-07 04:49:24,189 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1592.base|) [2019-10-07 04:49:27,202 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1593.base|) [2019-10-07 04:49:29,452 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1626.base|) [2019-10-07 04:49:31,817 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1637.base|) [2019-10-07 04:49:34,184 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1641.base|) [2019-10-07 04:49:36,546 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1642.base|) [2019-10-07 04:49:38,873 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1646.base|) [2019-10-07 04:49:41,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1647.base|) [2019-10-07 04:49:43,598 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1648.base|) [2019-10-07 04:49:45,968 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1660.base|) [2019-10-07 04:49:48,298 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1661.base|) [2019-10-07 04:49:50,770 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1662.base|) [2019-10-07 04:49:52,884 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1674.base|) [2019-10-07 04:49:55,118 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1686.base|) [2019-10-07 04:49:57,543 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1687.base|) [2019-10-07 04:50:00,114 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1688.base|) [2019-10-07 04:50:02,591 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1742.base|) [2019-10-07 04:50:05,032 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1743.base|) [2019-10-07 04:50:07,413 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1748.base|) [2019-10-07 04:50:09,846 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1780.base|) [2019-10-07 04:50:12,046 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1781.base|) [2019-10-07 04:50:14,260 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1801.base|) [2019-10-07 04:50:16,962 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1802.base|) [2019-10-07 04:50:19,331 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1884.base|) [2019-10-07 04:50:21,647 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1979.base|) [2019-10-07 04:50:23,746 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string1998.base|) [2019-10-07 04:50:25,983 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2006.base| |#t~string165.base|) [2019-10-07 04:50:28,347 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string2008.base|) [2019-10-07 04:50:30,744 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string2009.base|) [2019-10-07 04:50:34,121 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string2031.base|) [2019-10-07 04:50:36,643 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#pcnet32_driver~0.base|) [2019-10-07 04:50:39,138 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2052.base| |#t~string165.base|) [2019-10-07 04:50:41,684 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string2054.base|) [2019-10-07 04:50:44,117 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string2056.base|) [2019-10-07 04:50:46,796 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string2059.base|) [2019-10-07 04:50:49,206 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |~#ldv_2_resource_pm_message~0.base|) [2019-10-07 04:50:51,789 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string165.base| |#t~string2232.base|) [2019-10-07 04:50:54,192 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string193.base|) [2019-10-07 04:50:56,237 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string213.base| |#t~string193.base|) [2019-10-07 04:50:58,342 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| ~version~0.base) [2019-10-07 04:51:00,452 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| (select (select |#memory_$Pointer$.base| |~#pcnet32_driver~0.base|) (+ |~#pcnet32_driver~0.offset| 12))) [2019-10-07 04:51:02,708 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_portlist~0.base| |#t~string193.base|) [2019-10-07 04:51:04,852 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#options_mapping~0.base| |#t~string193.base|) [2019-10-07 04:51:06,976 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_gstrings_test~0.base| |#t~string193.base|) [2019-10-07 04:51:09,108 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#options~0.base| |#t~string193.base|) [2019-10-07 04:51:11,245 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#full_duplex~0.base| |#t~string193.base|) [2019-10-07 04:51:13,344 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#homepna~0.base| |#t~string193.base|) [2019-10-07 04:51:15,571 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_wio~0.base| |#t~string193.base|) [2019-10-07 04:51:17,753 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_dwio~0.base| |#t~string193.base|) [2019-10-07 04:51:19,858 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string339.base| |#t~string193.base|) [2019-10-07 04:51:21,971 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string357.base|) [2019-10-07 04:51:24,078 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string377.base| |#t~string193.base|) [2019-10-07 04:51:26,174 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string378.base| |#t~string193.base|) [2019-10-07 04:51:28,314 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string428.base| |#t~string193.base|) [2019-10-07 04:51:30,477 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string430.base| |#t~string193.base|) [2019-10-07 04:51:32,671 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string437.base|) [2019-10-07 04:51:34,793 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string483.base|) [2019-10-07 04:51:36,898 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string492.base|) [2019-10-07 04:51:39,002 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string493.base|) [2019-10-07 04:51:41,118 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string497.base|) [2019-10-07 04:51:43,211 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string498.base|) [2019-10-07 04:51:45,318 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string501.base| |#t~string193.base|) [2019-10-07 04:51:47,456 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string502.base| |#t~string193.base|) [2019-10-07 04:51:49,619 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string547.base| |#t~string193.base|) [2019-10-07 04:51:51,822 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string548.base| |#t~string193.base|) [2019-10-07 04:51:54,035 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string601.base|) [2019-10-07 04:51:56,212 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string611.base|) [2019-10-07 04:51:58,452 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string612.base| |#t~string193.base|) [2019-10-07 04:52:00,541 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string614.base| |#t~string193.base|) [2019-10-07 04:52:02,706 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string615.base| |#t~string193.base|) [2019-10-07 04:52:05,010 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string619.base| |#t~string193.base|) [2019-10-07 04:52:07,132 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string623.base| |#t~string193.base|) [2019-10-07 04:52:09,317 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string634.base| |#t~string193.base|) [2019-10-07 04:52:11,471 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string635.base| |#t~string193.base|) [2019-10-07 04:52:13,571 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string708.base| |#t~string193.base|) [2019-10-07 04:52:15,741 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string709.base| |#t~string193.base|) [2019-10-07 04:52:17,951 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string725.base|) [2019-10-07 04:52:20,063 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string729.base|) [2019-10-07 04:52:22,123 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string783.base|) [2019-10-07 04:52:24,218 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string790.base| |#t~string193.base|) [2019-10-07 04:52:26,333 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string812.base|) [2019-10-07 04:52:28,382 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_ethtool_ops~0.base| |#t~string193.base|) [2019-10-07 04:52:30,483 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string921.base| |#t~string193.base|) [2019-10-07 04:52:32,700 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string929.base| |#t~string193.base|) [2019-10-07 04:52:35,050 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string932.base| |#t~string193.base|) [2019-10-07 04:52:37,342 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string935.base|) [2019-10-07 04:52:39,478 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string936.base|) [2019-10-07 04:52:41,663 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string939.base|) [2019-10-07 04:52:43,849 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_netdev_ops~0.base| |#t~string193.base|) [2019-10-07 04:52:45,995 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string946.base|) [2019-10-07 04:52:48,143 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string958.base| |#t~string193.base|) [2019-10-07 04:52:50,358 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string960.base| |#t~string193.base|) [2019-10-07 04:52:52,607 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string961.base| |#t~string193.base|) [2019-10-07 04:52:54,832 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string962.base| |#t~string193.base|) [2019-10-07 04:52:56,991 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string963.base| |#t~string193.base|) [2019-10-07 04:52:59,725 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string964.base| |#t~string193.base|) [2019-10-07 04:53:02,002 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string965.base| |#t~string193.base|) [2019-10-07 04:53:04,170 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string966.base| |#t~string193.base|) [2019-10-07 04:53:06,452 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string967.base| |#t~string193.base|) [2019-10-07 04:53:08,589 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string968.base| |#t~string193.base|) [2019-10-07 04:53:10,835 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string977.base| |#t~string193.base|) [2019-10-07 04:53:13,031 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string978.base| |#t~string193.base|) [2019-10-07 04:53:15,199 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string979.base| |#t~string193.base|) [2019-10-07 04:53:17,309 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string986.base|) [2019-10-07 04:53:19,401 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string987.base|) [2019-10-07 04:53:21,537 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string989.base|) [2019-10-07 04:53:23,657 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1012.base| |#t~string193.base|) [2019-10-07 04:53:25,932 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1027.base|) [2019-10-07 04:53:28,095 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1029.base|) [2019-10-07 04:53:30,322 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1037.base| |#t~string193.base|) [2019-10-07 04:53:32,464 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1045.base| |#t~string193.base|) [2019-10-07 04:53:34,657 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1047.base| |#t~string193.base|) [2019-10-07 04:53:36,919 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1049.base| |#t~string193.base|) [2019-10-07 04:53:39,181 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1051.base| |#t~string193.base|) [2019-10-07 04:53:41,426 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1053.base| |#t~string193.base|) [2019-10-07 04:53:43,687 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1060.base|) [2019-10-07 04:53:45,933 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1062.base|) [2019-10-07 04:53:48,341 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1064.base|) [2019-10-07 04:53:50,689 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1066.base|) [2019-10-07 04:53:52,944 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1068.base|) [2019-10-07 04:53:55,158 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1075.base|) [2019-10-07 04:53:57,509 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1082.base| |#t~string193.base|) [2019-10-07 04:53:59,781 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1089.base| |#t~string193.base|) [2019-10-07 04:54:02,142 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1094.base| |#t~string193.base|) [2019-10-07 04:54:04,362 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1096.base| |#t~string193.base|) [2019-10-07 04:54:06,640 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1154.base|) [2019-10-07 04:54:09,076 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1165.base| |#t~string193.base|) [2019-10-07 04:54:11,421 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1167.base| |#t~string193.base|) [2019-10-07 04:54:13,755 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1182.base| |#t~string193.base|) [2019-10-07 04:54:16,418 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1193.base|) [2019-10-07 04:54:18,836 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1196.base|) [2019-10-07 04:54:21,990 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1218.base| |#t~string193.base|) [2019-10-07 04:54:24,125 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1225.base|) [2019-10-07 04:54:26,583 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1276.base|) [2019-10-07 04:54:28,917 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1277.base|) [2019-10-07 04:54:31,133 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1278.base|) [2019-10-07 04:54:33,326 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1341.base| |#t~string193.base|) [2019-10-07 04:54:35,777 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1342.base| |#t~string193.base|) [2019-10-07 04:54:38,153 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1459.base| |#t~string193.base|) [2019-10-07 04:54:40,643 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1518.base|) [2019-10-07 04:54:43,149 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1519.base|) [2019-10-07 04:54:45,191 WARN L176 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |#t~string193.base| |#t~string1519.base|) [2019-10-07 04:54:47,211 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1553.base| |#t~string193.base|) [2019-10-07 04:54:49,257 WARN L176 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |#t~string1553.base| |#t~string193.base|) [2019-10-07 04:54:51,334 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1554.base| |#t~string193.base|) [2019-10-07 04:54:54,070 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1592.base| |#t~string193.base|) [2019-10-07 04:54:56,178 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1593.base| |#t~string193.base|) [2019-10-07 04:54:58,658 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1626.base| |#t~string193.base|) [2019-10-07 04:55:00,852 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1637.base| |#t~string193.base|) [2019-10-07 04:55:03,297 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1641.base|) [2019-10-07 04:55:05,478 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1642.base|) [2019-10-07 04:55:07,577 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1646.base|) [2019-10-07 04:55:09,971 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1647.base|) [2019-10-07 04:55:12,361 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1648.base|) [2019-10-07 04:55:14,713 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1660.base| |#t~string193.base|) [2019-10-07 04:55:17,235 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1661.base| |#t~string193.base|) [2019-10-07 04:55:19,483 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1662.base| |#t~string193.base|) [2019-10-07 04:55:21,588 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1674.base| |#t~string193.base|) [2019-10-07 04:55:23,826 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1686.base| |#t~string193.base|) [2019-10-07 04:55:26,172 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1687.base| |#t~string193.base|) [2019-10-07 04:55:28,396 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1688.base| |#t~string193.base|) [2019-10-07 04:55:30,841 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1742.base| |#t~string193.base|) [2019-10-07 04:55:33,321 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1743.base| |#t~string193.base|) [2019-10-07 04:55:35,688 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1748.base| |#t~string193.base|) [2019-10-07 04:55:37,958 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1780.base|) [2019-10-07 04:55:40,329 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1781.base|) [2019-10-07 04:55:42,634 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1801.base|) [2019-10-07 04:55:44,968 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1802.base|) [2019-10-07 04:55:47,722 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1884.base| |#t~string193.base|) [2019-10-07 04:55:50,076 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1979.base| |#t~string193.base|) [2019-10-07 04:55:52,328 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string1998.base|) [2019-10-07 04:55:54,593 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2006.base| |#t~string193.base|) [2019-10-07 04:55:56,938 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2008.base| |#t~string193.base|) [2019-10-07 04:55:59,259 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2009.base| |#t~string193.base|) [2019-10-07 04:56:01,486 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2031.base| |#t~string193.base|) [2019-10-07 04:56:03,907 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |~#pcnet32_driver~0.base|) [2019-10-07 04:56:06,499 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2052.base| |#t~string193.base|) [2019-10-07 04:56:08,980 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2054.base| |#t~string193.base|) [2019-10-07 04:56:11,507 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2056.base| |#t~string193.base|) [2019-10-07 04:56:13,969 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2059.base| |#t~string193.base|) [2019-10-07 04:56:16,685 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ldv_2_resource_pm_message~0.base| |#t~string193.base|) [2019-10-07 04:56:19,384 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string2232.base| |#t~string193.base|) [2019-10-07 04:56:21,500 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string213.base|) [2019-10-07 04:56:23,554 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| ~version~0.base) [2019-10-07 04:56:25,650 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| (select (select |#memory_$Pointer$.base| |~#pcnet32_driver~0.base|) (+ |~#pcnet32_driver~0.offset| 12))) [2019-10-07 04:56:27,821 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_portlist~0.base| |#t~string210.base|) [2019-10-07 04:56:29,933 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |~#options_mapping~0.base|) [2019-10-07 04:56:32,073 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_gstrings_test~0.base| |#t~string210.base|) [2019-10-07 04:56:34,202 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#options~0.base| |#t~string210.base|) [2019-10-07 04:56:36,335 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#full_duplex~0.base| |#t~string210.base|) [2019-10-07 04:56:38,622 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#homepna~0.base| |#t~string210.base|) [2019-10-07 04:56:40,781 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |~#pcnet32_wio~0.base|) [2019-10-07 04:56:42,943 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#pcnet32_dwio~0.base| |#t~string210.base|) [2019-10-07 04:56:45,061 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string339.base| |#t~string210.base|) [2019-10-07 04:56:47,138 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string357.base|) [2019-10-07 04:56:49,337 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string377.base| |#t~string210.base|) [2019-10-07 04:56:51,474 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string378.base| |#t~string210.base|) [2019-10-07 04:56:53,612 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string428.base|) [2019-10-07 04:56:55,661 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string430.base|) [2019-10-07 04:56:57,703 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string437.base|) [2019-10-07 04:56:59,803 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string483.base|) [2019-10-07 04:57:02,020 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string492.base|) [2019-10-07 04:57:04,212 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string493.base|) [2019-10-07 04:57:06,469 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string497.base|) [2019-10-07 04:57:08,753 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string498.base|) [2019-10-07 04:57:10,878 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string501.base|) [2019-10-07 04:57:13,094 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string502.base|) [2019-10-07 04:57:15,233 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string547.base| |#t~string210.base|) [2019-10-07 04:57:17,350 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string548.base| |#t~string210.base|) [2019-10-07 04:57:19,553 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string601.base|) [2019-10-07 04:57:21,725 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string611.base|) [2019-10-07 04:57:23,872 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string612.base| |#t~string210.base|) [2019-10-07 04:57:26,008 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string614.base| |#t~string210.base|) [2019-10-07 04:57:28,157 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string615.base| |#t~string210.base|) [2019-10-07 04:57:30,270 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string619.base| |#t~string210.base|) [2019-10-07 04:57:32,686 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string623.base| |#t~string210.base|) [2019-10-07 04:57:34,869 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string634.base|) [2019-10-07 04:57:36,978 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string210.base| |#t~string635.base|)