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-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 06:38:29,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 06:38:29,917 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 06:38:29,936 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 06:38:29,937 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 06:38:29,939 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 06:38:29,941 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 06:38:29,951 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 06:38:29,956 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 06:38:29,959 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 06:38:29,961 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 06:38:29,962 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 06:38:29,963 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 06:38:29,965 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 06:38:29,967 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 06:38:29,969 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 06:38:29,970 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 06:38:29,971 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 06:38:29,973 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 06:38:29,978 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 06:38:29,983 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 06:38:29,986 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 06:38:29,989 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 06:38:29,990 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 06:38:29,991 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 06:38:29,992 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 06:38:29,992 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 06:38:29,993 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 06:38:29,993 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 06:38:29,994 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 06:38:29,994 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 06:38:29,995 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 06:38:29,996 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 06:38:29,996 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 06:38:29,997 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 06:38:29,997 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 06:38:29,998 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 06:38:29,998 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 06:38:29,998 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 06:38:29,999 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 06:38:30,000 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 06:38:30,001 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 06:38:30,015 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 06:38:30,015 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 06:38:30,017 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 06:38:30,017 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 06:38:30,017 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 06:38:30,017 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 06:38:30,018 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 06:38:30,018 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 06:38:30,018 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 06:38:30,018 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 06:38:30,018 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 06:38:30,018 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 06:38:30,019 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 06:38:30,019 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 06:38:30,019 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 06:38:30,019 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 06:38:30,019 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 06:38:30,020 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 06:38:30,020 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 06:38:30,020 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 06:38:30,020 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 06:38:30,020 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 06:38:30,021 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 06:38:30,021 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 06:38:30,021 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 06:38:30,021 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 06:38:30,021 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 06:38:30,022 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 06:38:30,022 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 06:38:30,311 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 06:38:30,333 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 06:38:30,337 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 06:38:30,339 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 06:38:30,339 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 06:38:30,340 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-10-07 06:38:30,433 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f78842d4/cb36b1e33c044aacbabb546fc6900e6b/FLAG2e176dc84 [2019-10-07 06:38:31,415 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 06:38:31,416 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-10-07 06:38:31,469 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f78842d4/cb36b1e33c044aacbabb546fc6900e6b/FLAG2e176dc84 [2019-10-07 06:38:31,782 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f78842d4/cb36b1e33c044aacbabb546fc6900e6b [2019-10-07 06:38:31,794 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 06:38:31,796 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 06:38:31,798 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 06:38:31,798 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 06:38:31,802 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 06:38:31,803 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:38:31" (1/1) ... [2019-10-07 06:38:31,807 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72f0596f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:31, skipping insertion in model container [2019-10-07 06:38:31,807 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:38:31" (1/1) ... [2019-10-07 06:38:31,816 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 06:38:32,015 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 06:38:35,709 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:38:35,788 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 06:38:36,308 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:38:37,363 INFO L192 MainTranslator]: Completed translation [2019-10-07 06:38:37,364 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37 WrapperNode [2019-10-07 06:38:37,364 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 06:38:37,364 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 06:38:37,365 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 06:38:37,365 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 06:38:37,381 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (1/1) ... [2019-10-07 06:38:37,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (1/1) ... [2019-10-07 06:38:37,545 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (1/1) ... [2019-10-07 06:38:37,548 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (1/1) ... [2019-10-07 06:38:37,732 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (1/1) ... [2019-10-07 06:38:37,773 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (1/1) ... [2019-10-07 06:38:37,822 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (1/1) ... [2019-10-07 06:38:37,871 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 06:38:37,872 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 06:38:37,872 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 06:38:37,872 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 06:38:37,873 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (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 06:38:37,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 06:38:37,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 06:38:37,949 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 06:38:37,949 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 06:38:37,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-07 06:38:37,950 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 06:38:37,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-07 06:38:37,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-07 06:38:37,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 06:38:37,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-07 06:38:37,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-07 06:38:37,953 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-07 06:38:37,953 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-07 06:38:37,953 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-07 06:38:37,954 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-07 06:38:37,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-07 06:38:37,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-07 06:38:37,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2019-10-07 06:38:37,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2019-10-07 06:38:37,956 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-07 06:38:37,956 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-07 06:38:37,956 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-07 06:38:37,956 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-07 06:38:37,956 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-07 06:38:37,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2019-10-07 06:38:37,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-10-07 06:38:37,958 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2019-10-07 06:38:37,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-07 06:38:37,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-07 06:38:37,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-10-07 06:38:37,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-10-07 06:38:37,959 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-10-07 06:38:37,959 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-07 06:38:37,959 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-07 06:38:37,959 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-07 06:38:37,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-07 06:38:37,960 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-07 06:38:37,960 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-07 06:38:37,960 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-07 06:38:37,961 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-07 06:38:37,961 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-07 06:38:37,961 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-07 06:38:37,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-07 06:38:37,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-07 06:38:37,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-07 06:38:37,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-07 06:38:37,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-07 06:38:37,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-07 06:38:37,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-07 06:38:37,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-07 06:38:37,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-07 06:38:37,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-07 06:38:37,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-07 06:38:37,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-07 06:38:37,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-07 06:38:37,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-10-07 06:38:37,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-07 06:38:37,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-10-07 06:38:37,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-07 06:38:37,964 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-07 06:38:37,964 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-07 06:38:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-07 06:38:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-07 06:38:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-07 06:38:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-07 06:38:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-07 06:38:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-07 06:38:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-07 06:38:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-07 06:38:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-07 06:38:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-10-07 06:38:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-10-07 06:38:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-10-07 06:38:37,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-10-07 06:38:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-07 06:38:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-07 06:38:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2019-10-07 06:38:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2019-10-07 06:38:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-07 06:38:37,969 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-07 06:38:37,969 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-07 06:38:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-07 06:38:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-07 06:38:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-07 06:38:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-10-07 06:38:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_space [2019-10-07 06:38:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure set_aceaddr [2019-10-07 06:38:37,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_txprd [2019-10-07 06:38:37,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_mask_irq [2019-10-07 06:38:37,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_unmask_irq [2019-10-07 06:38:37,972 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_probe_one [2019-10-07 06:38:37,972 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_remove_one [2019-10-07 06:38:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_free_descriptors [2019-10-07 06:38:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_allocate_descriptors [2019-10-07 06:38:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_init_cleanup [2019-10-07 06:38:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_issue_cmd [2019-10-07 06:38:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_init [2019-10-07 06:38:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_rxtx_parms [2019-10-07 06:38:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_watchdog [2019-10-07 06:38:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_tasklet [2019-10-07 06:38:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_dump_trace [2019-10-07 06:38:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_std_rx_ring [2019-10-07 06:38:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_mini_rx_ring [2019-10-07 06:38:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_jumbo_rx_ring [2019-10-07 06:38:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_handle_event [2019-10-07 06:38:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_rx_int [2019-10-07 06:38:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_tx_int [2019-10-07 06:38:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_interrupt [2019-10-07 06:38:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_open [2019-10-07 06:38:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_close [2019-10-07 06:38:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_map_tx_skb [2019-10-07 06:38:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_tx_bd [2019-10-07 06:38:37,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_start_xmit [2019-10-07 06:38:37,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_change_mtu [2019-10-07 06:38:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_settings [2019-10-07 06:38:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_settings [2019-10-07 06:38:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_drvinfo [2019-10-07 06:38:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_mac_addr [2019-10-07 06:38:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_multicast_list [2019-10-07 06:38:37,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_get_stats [2019-10-07 06:38:37,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_copy [2019-10-07 06:38:37,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_clear [2019-10-07 06:38:37,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_firmware [2019-10-07 06:38:37,979 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_start [2019-10-07 06:38:37,980 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_prep [2019-10-07 06:38:37,980 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_check_ack [2019-10-07 06:38:37,980 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_stop [2019-10-07 06:38:37,980 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom_byte [2019-10-07 06:38:37,981 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_pci_driver_init [2019-10-07 06:38:37,981 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_pci_driver_exit [2019-10-07 06:38:37,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_acenic_pci_driver_exit_11_2 [2019-10-07 06:38:37,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_acenic_pci_driver_init_11_7 [2019-10-07 06:38:37,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-07 06:38:37,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-07 06:38:37,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-07 06:38:37,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-10-07 06:38:37,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2019-10-07 06:38:37,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_4_1 [2019-10-07 06:38:37,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2019-10-07 06:38:37,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2019-10-07 06:38:37,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_4 [2019-10-07 06:38:37,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-07 06:38:37,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-07 06:38:37,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-07 06:38:37,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-07 06:38:37,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-07 06:38:37,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-07 06:38:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-07 06:38:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-07 06:38:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-07 06:38:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-07 06:38:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2019-10-07 06:38:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 06:38:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-07 06:38:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-07 06:38:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-07 06:38:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-07 06:38:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-07 06:38:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-07 06:38:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-07 06:38:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-07 06:38:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-07 06:38:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-07 06:38:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_6_6 [2019-10-07 06:38:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-07 06:38:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-07 06:38:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-07 06:38:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-07 06:38:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-07 06:38:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-07 06:38:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-07 06:38:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-07 06:38:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-07 06:38:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-07 06:38:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2019-10-07 06:38:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-07 06:38:38,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2019-10-07 06:38:38,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-07 06:38:38,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-07 06:38:38,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_101 [2019-10-07 06:38:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_102 [2019-10-07 06:38:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_103 [2019-10-07 06:38:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_104 [2019-10-07 06:38:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_105 [2019-10-07 06:38:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_106 [2019-10-07 06:38:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_107 [2019-10-07 06:38:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_108 [2019-10-07 06:38:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_109 [2019-10-07 06:38:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-07 06:38:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-07 06:38:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-07 06:38:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-07 06:38:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-07 06:38:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-07 06:38:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 06:38:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-07 06:38:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-07 06:38:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-07 06:38:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-07 06:38:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-07 06:38:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-07 06:38:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-07 06:38:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 06:38:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 06:38:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 06:38:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-07 06:38:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-07 06:38:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-07 06:38:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-07 06:38:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-07 06:38:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-07 06:38:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-07 06:38:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-07 06:38:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-07 06:38:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-07 06:38:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-07 06:38:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-07 06:38:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-07 06:38:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-07 06:38:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-07 06:38:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-07 06:38:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-07 06:38:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-07 06:38:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-07 06:38:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-07 06:38:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-07 06:38:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-07 06:38:38,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-07 06:38:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-07 06:38:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-07 06:38:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-07 06:38:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-07 06:38:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-07 06:38:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-07 06:38:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-07 06:38:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-07 06:38:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-07 06:38:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-07 06:38:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-07 06:38:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-10-07 06:38:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-07 06:38:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-07 06:38:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-07 06:38:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-07 06:38:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-07 06:38:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-07 06:38:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-07 06:38:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-07 06:38:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-07 06:38:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-07 06:38:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-07 06:38:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-07 06:38:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-07 06:38:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-07 06:38:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-07 06:38:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-07 06:38:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-07 06:38:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-07 06:38:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-07 06:38:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-07 06:38:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-07 06:38:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-07 06:38:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-07 06:38:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-07 06:38:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-07 06:38:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-07 06:38:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-07 06:38:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-07 06:38:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-07 06:38:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-07 06:38:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-07 06:38:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-07 06:38:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-07 06:38:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-07 06:38:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-07 06:38:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-07 06:38:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-07 06:38:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-07 06:38:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-07 06:38:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-07 06:38:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 06:38:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-07 06:38:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-07 06:38:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-07 06:38:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-07 06:38:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-07 06:38:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-07 06:38:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 06:38:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 06:38:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 06:38:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 06:38:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 06:38:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-07 06:38:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-07 06:38:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-07 06:38:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-07 06:38:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-07 06:38:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-07 06:38:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-07 06:38:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 06:38:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-07 06:38:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-07 06:38:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-07 06:38:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-07 06:38:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-07 06:38:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-07 06:38:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-07 06:38:38,052 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 06:38:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-07 06:38:38,052 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 06:38:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-07 06:38:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-07 06:38:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-07 06:38:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-07 06:38:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-07 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-07 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 06:38:38,053 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 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-07 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-07 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-07 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-07 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-07 06:38:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2019-10-07 06:38:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-07 06:38:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-07 06:38:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-07 06:38:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-07 06:38:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-10-07 06:38:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-07 06:38:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-10-07 06:38:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-10-07 06:38:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-07 06:38:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_103 [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_105 [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-07 06:38:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-07 06:38:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_102 [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_104 [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-10-07 06:38:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_108 [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-07 06:38:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_109 [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-07 06:38:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_101 [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-07 06:38:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_107 [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_106 [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure tx_space [2019-10-07 06:38:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure set_aceaddr [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_txprd [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_mask_irq [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_unmask_irq [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_init [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_std_rx_ring [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_mini_rx_ring [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_jumbo_rx_ring [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_interrupt [2019-10-07 06:38:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_firmware [2019-10-07 06:38:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ace_open [2019-10-07 06:38:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ace_start_xmit [2019-10-07 06:38:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ace_close [2019-10-07 06:38:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ace_tasklet [2019-10-07 06:38:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ace_dump_trace [2019-10-07 06:38:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_multicast_list [2019-10-07 06:38:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ace_change_mtu [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_mac_addr [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_rxtx_parms [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ace_allocate_descriptors [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ace_free_descriptors [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ace_init_cleanup [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_stats [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom_byte [2019-10-07 06:38:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_settings [2019-10-07 06:38:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_settings [2019-10-07 06:38:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure ace_get_drvinfo [2019-10-07 06:38:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure ace_watchdog [2019-10-07 06:38:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_probe_one [2019-10-07 06:38:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 06:38:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_remove_one [2019-10-07 06:38:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure ace_issue_cmd [2019-10-07 06:38:38,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 06:38:38,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 06:38:38,070 INFO L130 BoogieDeclarations]: Found specification of procedure ace_handle_event [2019-10-07 06:38:38,070 INFO L130 BoogieDeclarations]: Found specification of procedure ace_rx_int [2019-10-07 06:38:38,070 INFO L130 BoogieDeclarations]: Found specification of procedure ace_tx_int [2019-10-07 06:38:38,070 INFO L130 BoogieDeclarations]: Found specification of procedure ace_map_tx_skb [2019-10-07 06:38:38,070 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_tx_bd [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure ace_copy [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure ace_clear [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_start [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_prep [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_check_ack [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_stop [2019-10-07 06:38:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_pci_driver_init [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_pci_driver_exit [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_acenic_pci_driver_exit_11_2 [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_acenic_pci_driver_init_11_7 [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-10-07 06:38:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2019-10-07 06:38:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_4_1 [2019-10-07 06:38:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2019-10-07 06:38:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2019-10-07 06:38:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_4 [2019-10-07 06:38:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-07 06:38:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-07 06:38:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-07 06:38:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-07 06:38:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-07 06:38:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-07 06:38:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-07 06:38:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-07 06:38:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-07 06:38:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-07 06:38:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-07 06:38:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_6_6 [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-07 06:38:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2019-10-07 06:38:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-07 06:38:38,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-07 06:38:38,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-07 06:38:38,081 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-07 06:38:38,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-07 06:38:38,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-07 06:38:38,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-07 06:38:38,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-07 06:38:38,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-07 06:38:38,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-07 06:38:38,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-07 06:38:38,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-07 06:38:38,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-07 06:38:38,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-07 06:38:38,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-07 06:38:38,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-07 06:38:38,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-07 06:38:38,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-07 06:38:38,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-07 06:38:38,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-07 06:38:38,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-07 06:38:38,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-07 06:38:38,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-07 06:38:38,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-07 06:38:38,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-07 06:38:38,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-07 06:38:38,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-07 06:38:38,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-07 06:38:38,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-07 06:38:38,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-07 06:38:38,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-07 06:38:38,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-07 06:38:38,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-07 06:38:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-07 06:38:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-07 06:38:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-07 06:38:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-07 06:38:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-07 06:38:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-07 06:38:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-07 06:38:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-07 06:38:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-07 06:38:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-07 06:38:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-07 06:38:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-07 06:38:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-07 06:38:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-07 06:38:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-07 06:38:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-07 06:38:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-07 06:38:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-07 06:38:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 06:38:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 06:38:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 06:38:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 06:38:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 06:38:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 06:38:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 06:38:44,769 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-07 06:38:45,634 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 06:39:00,911 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 06:39:00,911 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-07 06:39:00,915 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:39:00 BoogieIcfgContainer [2019-10-07 06:39:00,915 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 06:39:00,916 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 06:39:00,916 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 06:39:00,919 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 06:39:00,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 06:38:31" (1/3) ... [2019-10-07 06:39:00,921 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c15cd8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:39:00, skipping insertion in model container [2019-10-07 06:39:00,921 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:38:37" (2/3) ... [2019-10-07 06:39:00,921 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c15cd8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:39:00, skipping insertion in model container [2019-10-07 06:39:00,922 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:39:00" (3/3) ... [2019-10-07 06:39:00,924 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-10-07 06:39:00,935 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 06:39:00,947 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-07 06:39:00,958 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-07 06:39:01,002 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 06:39:01,002 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 06:39:01,002 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 06:39:01,003 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 06:39:01,003 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 06:39:01,003 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 06:39:01,003 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 06:39:01,003 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 06:39:01,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states. [2019-10-07 06:39:01,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2019-10-07 06:39:01,096 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:01,098 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 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] [2019-10-07 06:39:01,101 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:01,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:01,108 INFO L82 PathProgramCache]: Analyzing trace with hash 1219745270, now seen corresponding path program 1 times [2019-10-07 06:39:01,116 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:01,117 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:01,117 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:01,117 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:01,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:01,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:02,307 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2019-10-07 06:39:02,308 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:02,309 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:02,309 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:39:02,314 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:39:02,329 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:39:02,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:39:02,332 INFO L87 Difference]: Start difference. First operand 2687 states. Second operand 3 states. [2019-10-07 06:39:05,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:39:05,482 INFO L93 Difference]: Finished difference Result 6306 states and 8597 transitions. [2019-10-07 06:39:05,483 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:39:05,485 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 124 [2019-10-07 06:39:05,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:39:05,549 INFO L225 Difference]: With dead ends: 6306 [2019-10-07 06:39:05,549 INFO L226 Difference]: Without dead ends: 3984 [2019-10-07 06:39:05,570 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 06:39:05,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3984 states. [2019-10-07 06:39:05,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3984 to 3974. [2019-10-07 06:39:05,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3974 states. [2019-10-07 06:39:05,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 3974 states and 5353 transitions. [2019-10-07 06:39:06,000 INFO L78 Accepts]: Start accepts. Automaton has 3974 states and 5353 transitions. Word has length 124 [2019-10-07 06:39:06,001 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:39:06,001 INFO L462 AbstractCegarLoop]: Abstraction has 3974 states and 5353 transitions. [2019-10-07 06:39:06,001 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:39:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 5353 transitions. [2019-10-07 06:39:06,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2019-10-07 06:39:06,012 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:06,013 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 5, 2, 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] [2019-10-07 06:39:06,013 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:06,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:06,014 INFO L82 PathProgramCache]: Analyzing trace with hash -998480881, now seen corresponding path program 1 times [2019-10-07 06:39:06,014 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:06,014 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:06,015 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:06,015 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:06,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2019-10-07 06:39:06,827 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:06,827 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:06,827 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:39:06,829 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:39:06,830 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:39:06,830 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:39:06,830 INFO L87 Difference]: Start difference. First operand 3974 states and 5353 transitions. Second operand 3 states. [2019-10-07 06:39:10,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:39:10,270 INFO L93 Difference]: Finished difference Result 9382 states and 12572 transitions. [2019-10-07 06:39:10,271 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:39:10,271 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 159 [2019-10-07 06:39:10,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:39:10,341 INFO L225 Difference]: With dead ends: 9382 [2019-10-07 06:39:10,342 INFO L226 Difference]: Without dead ends: 5437 [2019-10-07 06:39:10,365 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 06:39:10,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5437 states. [2019-10-07 06:39:10,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5437 to 5427. [2019-10-07 06:39:10,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5427 states. [2019-10-07 06:39:10,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 5427 states and 7208 transitions. [2019-10-07 06:39:10,770 INFO L78 Accepts]: Start accepts. Automaton has 5427 states and 7208 transitions. Word has length 159 [2019-10-07 06:39:10,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:39:10,772 INFO L462 AbstractCegarLoop]: Abstraction has 5427 states and 7208 transitions. [2019-10-07 06:39:10,772 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:39:10,772 INFO L276 IsEmpty]: Start isEmpty. Operand 5427 states and 7208 transitions. [2019-10-07 06:39:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2019-10-07 06:39:10,779 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:10,780 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:39:10,780 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:10,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:10,780 INFO L82 PathProgramCache]: Analyzing trace with hash -1722156113, now seen corresponding path program 1 times [2019-10-07 06:39:10,781 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:10,781 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:10,781 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:10,781 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:10,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:11,205 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2019-10-07 06:39:11,205 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:11,206 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:11,206 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:39:11,207 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:39:11,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:39:11,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:39:11,208 INFO L87 Difference]: Start difference. First operand 5427 states and 7208 transitions. Second operand 3 states. [2019-10-07 06:39:12,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:39:12,306 INFO L93 Difference]: Finished difference Result 15062 states and 20101 transitions. [2019-10-07 06:39:12,307 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:39:12,307 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 154 [2019-10-07 06:39:12,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:39:12,379 INFO L225 Difference]: With dead ends: 15062 [2019-10-07 06:39:12,379 INFO L226 Difference]: Without dead ends: 9664 [2019-10-07 06:39:12,401 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 06:39:12,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9664 states. [2019-10-07 06:39:13,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9664 to 9646. [2019-10-07 06:39:13,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9646 states. [2019-10-07 06:39:13,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9646 states to 9646 states and 12896 transitions. [2019-10-07 06:39:13,360 INFO L78 Accepts]: Start accepts. Automaton has 9646 states and 12896 transitions. Word has length 154 [2019-10-07 06:39:13,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:39:13,361 INFO L462 AbstractCegarLoop]: Abstraction has 9646 states and 12896 transitions. [2019-10-07 06:39:13,361 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:39:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 9646 states and 12896 transitions. [2019-10-07 06:39:13,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2019-10-07 06:39:13,372 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:13,372 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 5, 4, 4, 4, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 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 06:39:13,373 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:13,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:13,373 INFO L82 PathProgramCache]: Analyzing trace with hash -653372990, now seen corresponding path program 1 times [2019-10-07 06:39:13,373 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:13,373 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:13,374 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:13,374 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:13,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:13,913 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2019-10-07 06:39:13,914 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:13,914 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:13,914 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:39:13,915 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:39:13,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:39:13,916 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:39:13,916 INFO L87 Difference]: Start difference. First operand 9646 states and 12896 transitions. Second operand 3 states. [2019-10-07 06:39:15,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:39:15,162 INFO L93 Difference]: Finished difference Result 22195 states and 29520 transitions. [2019-10-07 06:39:15,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:39:15,163 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 235 [2019-10-07 06:39:15,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:39:15,283 INFO L225 Difference]: With dead ends: 22195 [2019-10-07 06:39:15,283 INFO L226 Difference]: Without dead ends: 12578 [2019-10-07 06:39:15,336 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 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 06:39:15,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12578 states. [2019-10-07 06:39:17,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12578 to 12560. [2019-10-07 06:39:17,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12560 states. [2019-10-07 06:39:17,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12560 states to 12560 states and 16627 transitions. [2019-10-07 06:39:17,390 INFO L78 Accepts]: Start accepts. Automaton has 12560 states and 16627 transitions. Word has length 235 [2019-10-07 06:39:17,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:39:17,391 INFO L462 AbstractCegarLoop]: Abstraction has 12560 states and 16627 transitions. [2019-10-07 06:39:17,391 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:39:17,391 INFO L276 IsEmpty]: Start isEmpty. Operand 12560 states and 16627 transitions. [2019-10-07 06:39:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2019-10-07 06:39:17,398 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:17,398 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 5, 4, 4, 4, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 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 06:39:17,399 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:17,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:17,399 INFO L82 PathProgramCache]: Analyzing trace with hash 2037684694, now seen corresponding path program 1 times [2019-10-07 06:39:17,400 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:17,400 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:17,400 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:17,400 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:17,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:17,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:18,012 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2019-10-07 06:39:18,013 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:18,013 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:18,013 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:39:18,016 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:39:18,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:39:18,016 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:39:18,017 INFO L87 Difference]: Start difference. First operand 12560 states and 16627 transitions. Second operand 3 states. [2019-10-07 06:39:19,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:39:19,482 INFO L93 Difference]: Finished difference Result 30144 states and 39748 transitions. [2019-10-07 06:39:19,483 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:39:19,483 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 236 [2019-10-07 06:39:19,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:39:19,616 INFO L225 Difference]: With dead ends: 30144 [2019-10-07 06:39:19,616 INFO L226 Difference]: Without dead ends: 17613 [2019-10-07 06:39:19,673 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 06:39:19,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17613 states. [2019-10-07 06:39:20,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17613 to 17595. [2019-10-07 06:39:20,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17595 states. [2019-10-07 06:39:20,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17595 states to 17595 states and 23120 transitions. [2019-10-07 06:39:20,869 INFO L78 Accepts]: Start accepts. Automaton has 17595 states and 23120 transitions. Word has length 236 [2019-10-07 06:39:20,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:39:20,872 INFO L462 AbstractCegarLoop]: Abstraction has 17595 states and 23120 transitions. [2019-10-07 06:39:20,872 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:39:20,872 INFO L276 IsEmpty]: Start isEmpty. Operand 17595 states and 23120 transitions. [2019-10-07 06:39:20,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2019-10-07 06:39:20,882 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:20,884 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 6, 5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:39:20,884 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:20,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:20,885 INFO L82 PathProgramCache]: Analyzing trace with hash -1778120103, now seen corresponding path program 1 times [2019-10-07 06:39:20,885 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:20,885 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:20,886 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:20,886 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:20,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2019-10-07 06:39:21,463 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:21,464 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:21,464 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:39:21,464 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:39:21,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:39:21,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:39:21,466 INFO L87 Difference]: Start difference. First operand 17595 states and 23120 transitions. Second operand 5 states. [2019-10-07 06:39:37,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:39:37,183 INFO L93 Difference]: Finished difference Result 37464 states and 49197 transitions. [2019-10-07 06:39:37,183 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 06:39:37,183 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 261 [2019-10-07 06:39:37,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:39:37,292 INFO L225 Difference]: With dead ends: 37464 [2019-10-07 06:39:37,292 INFO L226 Difference]: Without dead ends: 19898 [2019-10-07 06:39:37,344 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-10-07 06:39:37,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19898 states. [2019-10-07 06:39:38,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19898 to 19880. [2019-10-07 06:39:38,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19880 states. [2019-10-07 06:39:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19880 states to 19880 states and 26064 transitions. [2019-10-07 06:39:38,602 INFO L78 Accepts]: Start accepts. Automaton has 19880 states and 26064 transitions. Word has length 261 [2019-10-07 06:39:38,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:39:38,604 INFO L462 AbstractCegarLoop]: Abstraction has 19880 states and 26064 transitions. [2019-10-07 06:39:38,605 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:39:38,605 INFO L276 IsEmpty]: Start isEmpty. Operand 19880 states and 26064 transitions. [2019-10-07 06:39:38,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2019-10-07 06:39:38,614 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:38,615 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 6, 5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:39:38,615 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:38,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:38,615 INFO L82 PathProgramCache]: Analyzing trace with hash -492520467, now seen corresponding path program 1 times [2019-10-07 06:39:38,616 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:38,616 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:38,616 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:38,616 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:38,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:39,060 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2019-10-07 06:39:39,060 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:39,061 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:39,061 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:39:39,062 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:39:39,062 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:39:39,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:39:39,063 INFO L87 Difference]: Start difference. First operand 19880 states and 26064 transitions. Second operand 5 states. [2019-10-07 06:39:55,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:39:55,955 INFO L93 Difference]: Finished difference Result 41982 states and 55049 transitions. [2019-10-07 06:39:55,955 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 06:39:55,956 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 266 [2019-10-07 06:39:55,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:39:56,035 INFO L225 Difference]: With dead ends: 41982 [2019-10-07 06:39:56,035 INFO L226 Difference]: Without dead ends: 22131 [2019-10-07 06:39:56,074 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-10-07 06:39:56,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22131 states. [2019-10-07 06:39:57,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22131 to 22113. [2019-10-07 06:39:57,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22113 states. [2019-10-07 06:39:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22113 states to 22113 states and 28976 transitions. [2019-10-07 06:39:57,234 INFO L78 Accepts]: Start accepts. Automaton has 22113 states and 28976 transitions. Word has length 266 [2019-10-07 06:39:57,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:39:57,234 INFO L462 AbstractCegarLoop]: Abstraction has 22113 states and 28976 transitions. [2019-10-07 06:39:57,235 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:39:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 22113 states and 28976 transitions. [2019-10-07 06:39:57,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2019-10-07 06:39:57,245 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:39:57,246 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 5, 5, 5, 5, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 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 06:39:57,246 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:39:57,246 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:39:57,246 INFO L82 PathProgramCache]: Analyzing trace with hash -1515685645, now seen corresponding path program 1 times [2019-10-07 06:39:57,247 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:39:57,247 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:57,247 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:57,247 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:39:57,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:39:57,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:39:57,739 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2019-10-07 06:39:57,740 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:39:57,740 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:39:57,740 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:39:57,742 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:39:57,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:39:57,743 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:39:57,743 INFO L87 Difference]: Start difference. First operand 22113 states and 28976 transitions. Second operand 5 states. [2019-10-07 06:40:12,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:40:12,363 INFO L93 Difference]: Finished difference Result 46444 states and 60837 transitions. [2019-10-07 06:40:12,364 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 06:40:12,364 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 269 [2019-10-07 06:40:12,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:40:12,460 INFO L225 Difference]: With dead ends: 46444 [2019-10-07 06:40:12,460 INFO L226 Difference]: Without dead ends: 24360 [2019-10-07 06:40:12,512 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-10-07 06:40:12,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24360 states. [2019-10-07 06:40:13,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24360 to 24342. [2019-10-07 06:40:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24342 states. [2019-10-07 06:40:13,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24342 states to 24342 states and 31844 transitions. [2019-10-07 06:40:13,548 INFO L78 Accepts]: Start accepts. Automaton has 24342 states and 31844 transitions. Word has length 269 [2019-10-07 06:40:13,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:40:13,549 INFO L462 AbstractCegarLoop]: Abstraction has 24342 states and 31844 transitions. [2019-10-07 06:40:13,549 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:40:13,549 INFO L276 IsEmpty]: Start isEmpty. Operand 24342 states and 31844 transitions. [2019-10-07 06:40:13,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2019-10-07 06:40:13,560 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:40:13,560 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 6, 5, 5, 5, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:40:13,561 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:40:13,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:40:13,561 INFO L82 PathProgramCache]: Analyzing trace with hash -1015950486, now seen corresponding path program 1 times [2019-10-07 06:40:13,561 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:40:13,561 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:40:13,562 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:40:13,562 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:40:13,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:40:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:40:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2019-10-07 06:40:13,977 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:40:13,978 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:40:13,978 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:40:13,979 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:40:13,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:40:13,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:40:13,980 INFO L87 Difference]: Start difference. First operand 24342 states and 31844 transitions. Second operand 5 states. [2019-10-07 06:40:30,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:40:30,087 INFO L93 Difference]: Finished difference Result 50898 states and 66601 transitions. [2019-10-07 06:40:30,087 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 06:40:30,087 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 274 [2019-10-07 06:40:30,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:40:30,202 INFO L225 Difference]: With dead ends: 50898 [2019-10-07 06:40:30,202 INFO L226 Difference]: Without dead ends: 26585 [2019-10-07 06:40:30,262 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-10-07 06:40:30,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26585 states. [2019-10-07 06:40:31,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26585 to 26563. [2019-10-07 06:40:31,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26563 states. [2019-10-07 06:40:31,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26563 states to 26563 states and 34722 transitions. [2019-10-07 06:40:31,288 INFO L78 Accepts]: Start accepts. Automaton has 26563 states and 34722 transitions. Word has length 274 [2019-10-07 06:40:31,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:40:31,289 INFO L462 AbstractCegarLoop]: Abstraction has 26563 states and 34722 transitions. [2019-10-07 06:40:31,289 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:40:31,289 INFO L276 IsEmpty]: Start isEmpty. Operand 26563 states and 34722 transitions. [2019-10-07 06:40:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2019-10-07 06:40:31,300 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:40:31,301 INFO L385 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:40:31,301 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:40:31,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:40:31,302 INFO L82 PathProgramCache]: Analyzing trace with hash 1030552876, now seen corresponding path program 1 times [2019-10-07 06:40:31,302 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:40:31,302 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:40:31,302 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:40:31,302 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:40:31,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:40:31,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:40:32,013 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 35 proven. 12 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2019-10-07 06:40:32,013 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:40:32,016 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 06:40:32,016 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 06:40:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:40:33,983 INFO L256 TraceCheckSpWp]: Trace formula consists of 5806 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-07 06:40:34,015 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 06:40:34,194 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2019-10-07 06:40:34,194 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 06:40:34,974 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 35 proven. 12 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2019-10-07 06:40:34,974 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-07 06:40:34,975 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5, 5] total 10 [2019-10-07 06:40:34,976 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:40:34,976 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:40:34,976 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2019-10-07 06:40:34,976 INFO L87 Difference]: Start difference. First operand 26563 states and 34722 transitions. Second operand 5 states. [2019-10-07 06:40:53,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:40:53,794 INFO L93 Difference]: Finished difference Result 55370 states and 72433 transitions. [2019-10-07 06:40:53,794 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 06:40:53,794 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 288 [2019-10-07 06:40:53,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:40:53,979 INFO L225 Difference]: With dead ends: 55370 [2019-10-07 06:40:53,980 INFO L226 Difference]: Without dead ends: 28836 [2019-10-07 06:40:54,073 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 583 GetRequests, 572 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2019-10-07 06:40:54,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28836 states. [2019-10-07 06:40:56,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28836 to 28806. [2019-10-07 06:40:56,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28806 states. [2019-10-07 06:40:56,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28806 states to 28806 states and 37604 transitions. [2019-10-07 06:40:56,313 INFO L78 Accepts]: Start accepts. Automaton has 28806 states and 37604 transitions. Word has length 288 [2019-10-07 06:40:56,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:40:56,314 INFO L462 AbstractCegarLoop]: Abstraction has 28806 states and 37604 transitions. [2019-10-07 06:40:56,314 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:40:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 28806 states and 37604 transitions. [2019-10-07 06:40:56,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2019-10-07 06:40:56,329 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:40:56,329 INFO L385 BasicCegarLoop]: trace histogram [9, 8, 8, 7, 7, 7, 7, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:40:56,543 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 06:40:56,544 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:40:56,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:40:56,544 INFO L82 PathProgramCache]: Analyzing trace with hash -445348566, now seen corresponding path program 1 times [2019-10-07 06:40:56,545 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:40:56,545 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:40:56,546 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:40:56,546 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:40:56,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:40:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:40:57,343 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2019-10-07 06:40:57,344 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:40:57,344 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:40:57,345 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:40:57,346 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:40:57,346 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:40:57,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:40:57,347 INFO L87 Difference]: Start difference. First operand 28806 states and 37604 transitions. Second operand 5 states. [2019-10-07 06:41:01,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:41:01,160 INFO L93 Difference]: Finished difference Result 60902 states and 79419 transitions. [2019-10-07 06:41:01,161 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 06:41:01,161 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 353 [2019-10-07 06:41:01,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:41:01,318 INFO L225 Difference]: With dead ends: 60902 [2019-10-07 06:41:01,318 INFO L226 Difference]: Without dead ends: 32125 [2019-10-07 06:41:01,404 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:41:01,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32125 states. [2019-10-07 06:41:04,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32125 to 32091. [2019-10-07 06:41:04,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32091 states. [2019-10-07 06:41:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32091 states to 32091 states and 41736 transitions. [2019-10-07 06:41:04,456 INFO L78 Accepts]: Start accepts. Automaton has 32091 states and 41736 transitions. Word has length 353 [2019-10-07 06:41:04,457 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:41:04,457 INFO L462 AbstractCegarLoop]: Abstraction has 32091 states and 41736 transitions. [2019-10-07 06:41:04,457 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:41:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 32091 states and 41736 transitions. [2019-10-07 06:41:04,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2019-10-07 06:41:04,474 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:41:04,474 INFO L385 BasicCegarLoop]: trace histogram [9, 8, 8, 7, 7, 7, 7, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:41:04,475 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:41:04,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:41:04,475 INFO L82 PathProgramCache]: Analyzing trace with hash -837537030, now seen corresponding path program 1 times [2019-10-07 06:41:04,476 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:41:04,476 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:41:04,476 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:41:04,476 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:41:04,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:41:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:41:04,932 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2019-10-07 06:41:04,932 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:41:04,933 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:41:04,933 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:41:04,933 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:41:04,934 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:41:04,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:41:04,934 INFO L87 Difference]: Start difference. First operand 32091 states and 41736 transitions. Second operand 5 states. [2019-10-07 06:41:08,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:41:08,722 INFO L93 Difference]: Finished difference Result 66404 states and 86388 transitions. [2019-10-07 06:41:08,723 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 06:41:08,723 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 354 [2019-10-07 06:41:08,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:41:08,876 INFO L225 Difference]: With dead ends: 66404 [2019-10-07 06:41:08,876 INFO L226 Difference]: Without dead ends: 34342 [2019-10-07 06:41:08,957 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:41:09,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34342 states. [2019-10-07 06:41:10,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34342 to 34308. [2019-10-07 06:41:10,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34308 states. [2019-10-07 06:41:10,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34308 states to 34308 states and 44553 transitions. [2019-10-07 06:41:10,517 INFO L78 Accepts]: Start accepts. Automaton has 34308 states and 44553 transitions. Word has length 354 [2019-10-07 06:41:10,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:41:10,518 INFO L462 AbstractCegarLoop]: Abstraction has 34308 states and 44553 transitions. [2019-10-07 06:41:10,518 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:41:10,518 INFO L276 IsEmpty]: Start isEmpty. Operand 34308 states and 44553 transitions. [2019-10-07 06:41:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2019-10-07 06:41:10,533 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:41:10,533 INFO L385 BasicCegarLoop]: trace histogram [9, 8, 8, 7, 7, 7, 7, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:41:10,533 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:41:10,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:41:10,534 INFO L82 PathProgramCache]: Analyzing trace with hash -1572651223, now seen corresponding path program 1 times [2019-10-07 06:41:10,534 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:41:10,534 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:41:10,535 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:41:10,535 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:41:10,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:41:10,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:41:11,062 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 51 proven. 4 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2019-10-07 06:41:11,062 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:41:11,063 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 06:41:11,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 06:41:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:41:13,132 INFO L256 TraceCheckSpWp]: Trace formula consists of 6096 conjuncts, 6 conjunts are in the unsatisfiable core [2019-10-07 06:41:13,162 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 06:41:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2019-10-07 06:41:13,261 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 06:41:13,792 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2019-10-07 06:41:13,793 INFO L211 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-07 06:41:13,793 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [6] total 12 [2019-10-07 06:41:13,794 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-07 06:41:13,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-07 06:41:13,795 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2019-10-07 06:41:13,795 INFO L87 Difference]: Start difference. First operand 34308 states and 44553 transitions. Second operand 8 states. [2019-10-07 06:41:21,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:41:21,525 INFO L93 Difference]: Finished difference Result 75592 states and 98219 transitions. [2019-10-07 06:41:21,526 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-07 06:41:21,526 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 355 [2019-10-07 06:41:21,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:41:21,709 INFO L225 Difference]: With dead ends: 75592 [2019-10-07 06:41:21,709 INFO L226 Difference]: Without dead ends: 41313 [2019-10-07 06:41:21,814 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 708 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=74, Invalid=232, Unknown=0, NotChecked=0, Total=306 [2019-10-07 06:41:21,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41313 states. [2019-10-07 06:41:25,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41313 to 39072. [2019-10-07 06:41:25,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39072 states. [2019-10-07 06:41:25,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39072 states to 39072 states and 50593 transitions. [2019-10-07 06:41:25,255 INFO L78 Accepts]: Start accepts. Automaton has 39072 states and 50593 transitions. Word has length 355 [2019-10-07 06:41:25,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:41:25,256 INFO L462 AbstractCegarLoop]: Abstraction has 39072 states and 50593 transitions. [2019-10-07 06:41:25,256 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-07 06:41:25,257 INFO L276 IsEmpty]: Start isEmpty. Operand 39072 states and 50593 transitions. [2019-10-07 06:41:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2019-10-07 06:41:25,267 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:41:25,268 INFO L385 BasicCegarLoop]: trace histogram [10, 10, 9, 7, 7, 7, 7, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:41:25,482 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 06:41:25,483 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:41:25,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:41:25,483 INFO L82 PathProgramCache]: Analyzing trace with hash -239715468, now seen corresponding path program 1 times [2019-10-07 06:41:25,483 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:41:25,484 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:41:25,484 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:41:25,484 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:41:25,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:41:25,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:41:25,940 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 115 proven. 14 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2019-10-07 06:41:25,940 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:41:25,940 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 06:41:25,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 06:41:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:41:28,036 INFO L256 TraceCheckSpWp]: Trace formula consists of 6268 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-07 06:41:28,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 06:41:28,185 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 217 proven. 2 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2019-10-07 06:41:28,185 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 06:41:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 115 proven. 14 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2019-10-07 06:41:28,692 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 06:41:28,728 INFO L162 IcfgInterpreter]: Started Sifa with 205 locations of interest [2019-10-07 06:41:28,729 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 06:41:28,737 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 06:41:28,746 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 06:41:28,746 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 06:41:38,867 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string115.base|) [2019-10-07 06:41:40,996 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string154.base| |#t~string115.base|) [2019-10-07 06:41:43,127 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#acenic_pci_driver~0.base|) (+ |~#acenic_pci_driver~0.offset| 12)) |#t~string115.base|) [2019-10-07 06:41:45,630 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#link_state~0.base| |#t~string115.base|) [2019-10-07 06:41:47,801 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#trace~0.base| |#t~string115.base|) [2019-10-07 06:41:49,896 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#tx_coal_tick~0.base| |#t~string115.base|) [2019-10-07 06:41:51,990 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#rx_coal_tick~0.base| |#t~string115.base|) [2019-10-07 06:41:54,137 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#max_tx_desc~0.base| |#t~string115.base|) [2019-10-07 06:41:56,248 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#max_rx_desc~0.base| |#t~string115.base|) [2019-10-07 06:41:58,370 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#tx_ratio~0.base| |#t~string115.base|) [2019-10-07 06:42:00,504 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dis_pci_mem_inval~0.base| |#t~string115.base|) [2019-10-07 06:42:02,686 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string115.base|) [2019-10-07 06:42:04,800 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ace_ethtool_ops~0.base| |#t~string115.base|) [2019-10-07 06:42:06,921 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ace_netdev_ops~0.base| |#t~string115.base|) [2019-10-07 06:42:09,038 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string251.base| |#t~string115.base|) [2019-10-07 06:42:11,238 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string266.base| |#t~string115.base|) [2019-10-07 06:42:13,446 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string275.base| |#t~string115.base|) [2019-10-07 06:42:15,600 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string278.base| |#t~string115.base|) [2019-10-07 06:42:17,712 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string281.base| |#t~string115.base|) [2019-10-07 06:42:19,814 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string284.base| |#t~string115.base|) [2019-10-07 06:42:21,982 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string288.base| |#t~string115.base|) [2019-10-07 06:42:24,205 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string291.base| |#t~string115.base|) [2019-10-07 06:42:26,484 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string294.base| |#t~string115.base|) [2019-10-07 06:42:28,676 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string297.base| |#t~string115.base|) [2019-10-07 06:42:30,871 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string300.base| |#t~string115.base|) [2019-10-07 06:42:33,051 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string305.base| |#t~string115.base|) [2019-10-07 06:42:35,198 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string310.base| |#t~string115.base|) [2019-10-07 06:42:37,415 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#acenic_pci_driver~0.base| |#t~string115.base|) [2019-10-07 06:42:39,571 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string343.base| |#t~string115.base|) [2019-10-07 06:42:41,810 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string412.base| |#t~string115.base|) [2019-10-07 06:42:44,004 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string419.base| |#t~string115.base|) [2019-10-07 06:42:46,242 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string430.base| |#t~string115.base|) [2019-10-07 06:42:48,403 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string437.base| |#t~string115.base|) [2019-10-07 06:42:50,513 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string441.base| |#t~string115.base|) [2019-10-07 06:42:52,648 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string443.base| |#t~string115.base|) [2019-10-07 06:42:54,882 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string447.base| |#t~string115.base|) [2019-10-07 06:42:57,057 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string459.base| |#t~string115.base|) [2019-10-07 06:42:59,248 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string462.base| |#t~string115.base|) [2019-10-07 06:43:01,408 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string464.base| |#t~string115.base|) [2019-10-07 06:43:03,687 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string474.base| |#t~string115.base|) [2019-10-07 06:43:05,858 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string477.base| |#t~string115.base|) [2019-10-07 06:43:08,009 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string478.base| |#t~string115.base|) [2019-10-07 06:43:10,234 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string517.base| |#t~string115.base|) [2019-10-07 06:43:12,620 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |#t~string115.base|) [2019-10-07 06:43:14,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string539.base| |#t~string115.base|) [2019-10-07 06:43:17,067 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string542.base| |#t~string115.base|) [2019-10-07 06:43:19,387 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string547.base| |#t~string115.base|) [2019-10-07 06:43:21,632 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string558.base| |#t~string115.base|) [2019-10-07 06:43:23,800 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string567.base| |#t~string115.base|) [2019-10-07 06:43:25,983 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string572.base| |#t~string115.base|) [2019-10-07 06:43:28,164 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string594.base| |#t~string115.base|) [2019-10-07 06:43:30,252 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string596.base| |#t~string115.base|) [2019-10-07 06:43:32,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string619.base| |#t~string115.base|) [2019-10-07 06:43:34,522 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string633.base| |#t~string115.base|) [2019-10-07 06:43:36,657 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string648.base| |#t~string115.base|) [2019-10-07 06:43:38,938 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string661.base| |#t~string115.base|) [2019-10-07 06:43:41,064 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string668.base| |#t~string115.base|) [2019-10-07 06:43:43,338 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string670.base| |#t~string115.base|) [2019-10-07 06:43:45,639 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string671.base| |#t~string115.base|) [2019-10-07 06:43:47,795 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string673.base| |#t~string115.base|) [2019-10-07 06:43:49,926 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string674.base| |#t~string115.base|) [2019-10-07 06:43:52,205 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string676.base| |#t~string115.base|) [2019-10-07 06:43:54,585 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string677.base| |#t~string115.base|) [2019-10-07 06:43:56,793 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string680.base| |#t~string115.base|) [2019-10-07 06:43:59,095 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string683.base| |#t~string115.base|) [2019-10-07 06:44:01,342 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string686.base| |#t~string115.base|) [2019-10-07 06:44:03,524 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string695.base| |#t~string115.base|) [2019-10-07 06:44:05,781 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string698.base| |#t~string115.base|) [2019-10-07 06:44:08,493 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string701.base| |#t~string115.base|) [2019-10-07 06:44:10,906 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string704.base| |#t~string115.base|) [2019-10-07 06:44:13,175 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string717.base| |#t~string115.base|) [2019-10-07 06:44:15,574 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string720.base| |#t~string115.base|) [2019-10-07 06:44:17,959 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string735.base| |#t~string115.base|) [2019-10-07 06:44:20,100 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string792.base| |#t~string115.base|) [2019-10-07 06:44:22,407 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string859.base| |#t~string115.base|) [2019-10-07 06:44:24,748 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string864.base| |#t~string115.base|) [2019-10-07 06:44:27,045 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string886.base| |#t~string115.base|) [2019-10-07 06:44:29,254 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string888.base| |#t~string115.base|) [2019-10-07 06:44:31,734 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string891.base| |#t~string115.base|) [2019-10-07 06:44:34,020 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string938.base| |#t~string115.base|) [2019-10-07 06:44:36,332 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string943.base| |#t~string115.base|) [2019-10-07 06:44:38,778 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string948.base| |#t~string115.base|) [2019-10-07 06:44:41,204 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string965.base| |#t~string115.base|) [2019-10-07 06:44:43,684 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string971.base| |#t~string115.base|) [2019-10-07 06:44:45,794 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1004.base| |#t~string115.base|) [2019-10-07 06:44:47,988 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1009.base| |#t~string115.base|) [2019-10-07 06:44:50,416 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1014.base| |#t~string115.base|) [2019-10-07 06:44:52,692 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1019.base| |#t~string115.base|) [2019-10-07 06:44:54,827 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1035.base| |#t~string115.base|) [2019-10-07 06:44:56,977 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1037.base| |#t~string115.base|) [2019-10-07 06:44:59,274 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ldv_2_resource_pm_message~0.base| |#t~string115.base|) [2019-10-07 06:45:01,575 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1154.base| |#t~string115.base|) [2019-10-07 06:45:04,052 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1188.base| |#t~string115.base|) [2019-10-07 06:45:06,230 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1189.base| |#t~string115.base|) [2019-10-07 06:45:08,470 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1190.base| |#t~string115.base|) [2019-10-07 06:45:10,828 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1192.base| |#t~string115.base|) [2019-10-07 06:45:13,037 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1196.base| |#t~string115.base|) [2019-10-07 06:45:15,349 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1198.base| |#t~string115.base|) [2019-10-07 06:45:17,795 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1199.base| |#t~string115.base|) [2019-10-07 06:45:20,170 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1200.base| |#t~string115.base|) [2019-10-07 06:45:22,406 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1202.base| |#t~string115.base|) [2019-10-07 06:45:24,771 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1206.base| |#t~string115.base|) [2019-10-07 06:45:27,091 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1208.base| |#t~string115.base|) [2019-10-07 06:45:29,415 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1209.base| |#t~string115.base|) [2019-10-07 06:45:31,779 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1210.base| |#t~string115.base|) [2019-10-07 06:45:34,171 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1212.base| |#t~string115.base|) [2019-10-07 06:45:36,655 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1216.base| |#t~string115.base|) [2019-10-07 06:45:39,276 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1218.base| |#t~string115.base|) [2019-10-07 06:45:41,477 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1219.base| |#t~string115.base|) [2019-10-07 06:45:44,297 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1220.base| |#t~string115.base|) [2019-10-07 06:45:46,692 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1222.base| |#t~string115.base|) [2019-10-07 06:45:49,158 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1226.base| |#t~string115.base|) [2019-10-07 06:45:51,762 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1228.base| |#t~string115.base|) [2019-10-07 06:45:54,192 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1229.base| |#t~string115.base|) [2019-10-07 06:45:56,315 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1230.base| |#t~string115.base|) [2019-10-07 06:45:58,888 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1232.base| |#t~string115.base|) [2019-10-07 06:46:01,736 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1236.base| |#t~string115.base|) [2019-10-07 06:46:04,357 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1238.base| |#t~string115.base|) [2019-10-07 06:46:06,800 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1239.base| |#t~string115.base|) [2019-10-07 06:46:08,947 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1240.base| |#t~string115.base|) [2019-10-07 06:46:11,592 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1242.base| |#t~string115.base|) [2019-10-07 06:46:14,291 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1246.base| |#t~string115.base|) [2019-10-07 06:46:16,705 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1248.base| |#t~string115.base|) [2019-10-07 06:46:18,882 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1249.base| |#t~string115.base|) [2019-10-07 06:46:21,144 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1250.base| |#t~string115.base|) [2019-10-07 06:46:23,631 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1252.base| |#t~string115.base|) [2019-10-07 06:46:25,740 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1256.base| |#t~string115.base|) [2019-10-07 06:46:28,200 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1258.base| |#t~string115.base|) [2019-10-07 06:46:30,754 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1259.base| |#t~string115.base|) [2019-10-07 06:46:33,380 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1260.base| |#t~string115.base|) [2019-10-07 06:46:36,300 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1262.base| |#t~string115.base|) [2019-10-07 06:46:38,652 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1266.base| |#t~string115.base|) [2019-10-07 06:46:40,975 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1268.base| |#t~string115.base|) [2019-10-07 06:46:43,584 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1269.base| |#t~string115.base|) [2019-10-07 06:46:46,447 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1270.base| |#t~string115.base|) [2019-10-07 06:46:48,488 WARN L176 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |#t~string1270.base| |#t~string115.base|) [2019-10-07 06:46:50,572 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1272.base| |#t~string115.base|) [2019-10-07 06:46:53,037 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1276.base| |#t~string115.base|) [2019-10-07 06:46:55,555 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1278.base| |#t~string115.base|) [2019-10-07 06:46:57,973 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1279.base| |#t~string115.base|) [2019-10-07 06:47:00,576 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1280.base| |#t~string115.base|) [2019-10-07 06:47:02,850 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1282.base| |#t~string115.base|) [2019-10-07 06:47:05,240 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1286.base| |#t~string115.base|) [2019-10-07 06:47:07,642 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1288.base| |#t~string115.base|) [2019-10-07 06:47:10,090 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1289.base| |#t~string115.base|) [2019-10-07 06:47:12,942 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1290.base| |#t~string115.base|) [2019-10-07 06:47:15,574 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1292.base| |#t~string115.base|) [2019-10-07 06:47:18,150 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1296.base| |#t~string115.base|) [2019-10-07 06:47:21,018 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1298.base| |#t~string115.base|) [2019-10-07 06:47:23,235 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1299.base| |#t~string115.base|) [2019-10-07 06:47:25,625 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1300.base| |#t~string115.base|) [2019-10-07 06:47:27,813 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1302.base| |#t~string115.base|) [2019-10-07 06:47:30,497 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1306.base| |#t~string115.base|) [2019-10-07 06:47:32,972 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1308.base| |#t~string115.base|) [2019-10-07 06:47:35,611 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1309.base| |#t~string115.base|) [2019-10-07 06:47:38,071 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1310.base| |#t~string115.base|) [2019-10-07 06:47:40,719 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1312.base| |#t~string115.base|) [2019-10-07 06:47:43,213 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1316.base| |#t~string115.base|) [2019-10-07 06:47:45,918 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1318.base| |#t~string115.base|) [2019-10-07 06:47:48,617 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1319.base| |#t~string115.base|) [2019-10-07 06:47:50,718 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1320.base| |#t~string115.base|) [2019-10-07 06:47:53,395 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1322.base| |#t~string115.base|) [2019-10-07 06:47:55,541 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1326.base| |#t~string115.base|) [2019-10-07 06:47:58,160 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1328.base| |#t~string115.base|) [2019-10-07 06:48:00,442 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1329.base| |#t~string115.base|) [2019-10-07 06:48:02,591 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1330.base| |#t~string115.base|) [2019-10-07 06:48:05,040 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1331.base| |#t~string115.base|) [2019-10-07 06:48:07,257 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1332.base| |#t~string115.base|) [2019-10-07 06:48:09,383 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1333.base| |#t~string115.base|) [2019-10-07 06:48:11,827 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1334.base| |#t~string115.base|) [2019-10-07 06:48:14,552 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1335.base| |#t~string115.base|) [2019-10-07 06:48:16,856 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1336.base| |#t~string115.base|) [2019-10-07 06:48:19,177 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1337.base| |#t~string115.base|) [2019-10-07 06:48:21,929 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1338.base| |#t~string115.base|) [2019-10-07 06:48:24,277 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1339.base| |#t~string115.base|) [2019-10-07 06:48:27,043 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1340.base| |#t~string115.base|) [2019-10-07 06:48:29,154 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1341.base| |#t~string115.base|) [2019-10-07 06:48:31,965 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string154.base|) [2019-10-07 06:48:34,028 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#acenic_pci_driver~0.base|) (+ |~#acenic_pci_driver~0.offset| 12)) |#t~string151.base|) [2019-10-07 06:48:36,259 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#link_state~0.base| |#t~string151.base|) [2019-10-07 06:48:38,457 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#trace~0.base| |#t~string151.base|) [2019-10-07 06:48:40,611 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#tx_coal_tick~0.base| |#t~string151.base|) [2019-10-07 06:48:42,840 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#rx_coal_tick~0.base| |#t~string151.base|) [2019-10-07 06:48:44,988 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#max_tx_desc~0.base| |#t~string151.base|) [2019-10-07 06:48:47,104 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |~#max_rx_desc~0.base|) [2019-10-07 06:48:49,228 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |~#tx_ratio~0.base|) [2019-10-07 06:48:51,352 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dis_pci_mem_inval~0.base| |#t~string151.base|) [2019-10-07 06:48:53,461 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |~#version~0.base|) [2019-10-07 06:48:55,567 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ace_ethtool_ops~0.base| |#t~string151.base|) [2019-10-07 06:48:57,696 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ace_netdev_ops~0.base| |#t~string151.base|) [2019-10-07 06:48:59,852 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string251.base| |#t~string151.base|) [2019-10-07 06:49:02,023 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string266.base| |#t~string151.base|) [2019-10-07 06:49:04,101 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string275.base| |#t~string151.base|) [2019-10-07 06:49:06,256 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string278.base| |#t~string151.base|) [2019-10-07 06:49:08,413 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string281.base|) [2019-10-07 06:49:10,632 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string284.base|) [2019-10-07 06:49:12,789 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string288.base|) [2019-10-07 06:49:14,977 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string291.base| |#t~string151.base|) [2019-10-07 06:49:17,163 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string294.base| |#t~string151.base|) [2019-10-07 06:49:19,433 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string297.base| |#t~string151.base|) [2019-10-07 06:49:21,581 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string300.base| |#t~string151.base|) [2019-10-07 06:49:23,703 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string305.base| |#t~string151.base|) [2019-10-07 06:49:25,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string310.base| |#t~string151.base|) [2019-10-07 06:49:28,083 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#acenic_pci_driver~0.base| |#t~string151.base|) [2019-10-07 06:49:30,216 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string343.base| |#t~string151.base|) [2019-10-07 06:49:32,455 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string412.base| |#t~string151.base|) [2019-10-07 06:49:34,600 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string419.base| |#t~string151.base|) [2019-10-07 06:49:36,825 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string430.base| |#t~string151.base|) [2019-10-07 06:49:38,980 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string437.base| |#t~string151.base|) [2019-10-07 06:49:41,164 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string441.base|) [2019-10-07 06:49:43,327 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string443.base|) [2019-10-07 06:49:45,656 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string447.base|) [2019-10-07 06:49:47,926 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string459.base| |#t~string151.base|) [2019-10-07 06:49:50,075 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string462.base| |#t~string151.base|) [2019-10-07 06:49:52,246 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string464.base| |#t~string151.base|) [2019-10-07 06:49:54,374 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string474.base| |#t~string151.base|) [2019-10-07 06:49:56,551 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string477.base| |#t~string151.base|) [2019-10-07 06:49:58,808 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string478.base| |#t~string151.base|) [2019-10-07 06:50:01,002 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string517.base| |#t~string151.base|) [2019-10-07 06:50:03,124 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |#t~string151.base|) [2019-10-07 06:50:05,252 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string539.base| |#t~string151.base|) [2019-10-07 06:50:07,436 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string542.base| |#t~string151.base|) [2019-10-07 06:50:09,585 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string547.base| |#t~string151.base|) [2019-10-07 06:50:11,853 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string558.base| |#t~string151.base|) [2019-10-07 06:50:14,063 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string567.base| |#t~string151.base|) [2019-10-07 06:50:16,179 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string572.base|) [2019-10-07 06:50:18,315 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string594.base| |#t~string151.base|) [2019-10-07 06:50:20,455 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string596.base| |#t~string151.base|) [2019-10-07 06:50:22,593 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string619.base| |#t~string151.base|) [2019-10-07 06:50:24,727 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string633.base| |#t~string151.base|) [2019-10-07 06:50:27,055 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string648.base| |#t~string151.base|) [2019-10-07 06:50:29,399 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string661.base| |#t~string151.base|) [2019-10-07 06:50:31,530 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string668.base| |#t~string151.base|) [2019-10-07 06:50:33,709 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string670.base| |#t~string151.base|) [2019-10-07 06:50:35,929 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string671.base| |#t~string151.base|) [2019-10-07 06:50:38,077 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string673.base| |#t~string151.base|) [2019-10-07 06:50:40,405 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string674.base| |#t~string151.base|) [2019-10-07 06:50:42,760 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string676.base| |#t~string151.base|) [2019-10-07 06:50:45,005 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string677.base| |#t~string151.base|) [2019-10-07 06:50:47,192 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string680.base| |#t~string151.base|) [2019-10-07 06:50:49,639 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string683.base| |#t~string151.base|) [2019-10-07 06:50:51,807 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string686.base| |#t~string151.base|) [2019-10-07 06:50:53,975 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string695.base| |#t~string151.base|) [2019-10-07 06:50:56,186 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string698.base| |#t~string151.base|) [2019-10-07 06:50:58,468 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string701.base| |#t~string151.base|) [2019-10-07 06:51:00,648 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string704.base| |#t~string151.base|) [2019-10-07 06:51:02,887 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string717.base| |#t~string151.base|) [2019-10-07 06:51:05,115 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string720.base| |#t~string151.base|) [2019-10-07 06:51:07,255 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string735.base|) [2019-10-07 06:51:09,386 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string792.base| |#t~string151.base|) [2019-10-07 06:51:11,519 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string859.base| |#t~string151.base|) [2019-10-07 06:51:13,822 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string864.base|) [2019-10-07 06:51:15,964 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string886.base| |#t~string151.base|) [2019-10-07 06:51:18,111 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string888.base| |#t~string151.base|) [2019-10-07 06:51:20,282 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string891.base| |#t~string151.base|) [2019-10-07 06:51:22,475 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string938.base| |#t~string151.base|) [2019-10-07 06:51:24,711 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string943.base|) [2019-10-07 06:51:26,946 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string948.base|) [2019-10-07 06:51:29,447 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string965.base| |#t~string151.base|) [2019-10-07 06:51:31,749 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string971.base| |#t~string151.base|) [2019-10-07 06:51:33,901 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1004.base| |#t~string151.base|) [2019-10-07 06:51:36,223 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1009.base| |#t~string151.base|) [2019-10-07 06:51:38,424 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1014.base| |#t~string151.base|) [2019-10-07 06:51:40,901 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1019.base| |#t~string151.base|) [2019-10-07 06:51:43,163 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1035.base| |#t~string151.base|) [2019-10-07 06:51:45,482 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1037.base| |#t~string151.base|) [2019-10-07 06:51:47,738 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ldv_2_resource_pm_message~0.base| |#t~string151.base|) [2019-10-07 06:51:50,177 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string1154.base|) [2019-10-07 06:51:52,437 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string1188.base| |#t~string151.base|)