java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid AlwaysFluid --sifa.intern.fluid AlwaysFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--8390--8390.ko-entry_point.cil.out.i


--------------------------------------------------------------------------------


This is Ultimate 0.1.24-fea9116
[2019-09-20 23:10:51,909 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-20 23:10:51,911 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-09-20 23:10:51,923 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-09-20 23:10:51,923 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-09-20 23:10:51,924 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-09-20 23:10:51,925 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-09-20 23:10:51,927 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-09-20 23:10:51,929 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-09-20 23:10:51,930 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-09-20 23:10:51,931 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-09-20 23:10:51,932 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-09-20 23:10:51,932 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-09-20 23:10:51,933 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-09-20 23:10:51,934 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-09-20 23:10:51,935 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-20 23:10:51,936 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-20 23:10:51,937 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-20 23:10:51,939 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-20 23:10:51,941 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-20 23:10:51,942 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-09-20 23:10:51,943 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-09-20 23:10:51,944 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-09-20 23:10:51,945 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-09-20 23:10:51,948 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-09-20 23:10:51,948 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-09-20 23:10:51,949 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-09-20 23:10:51,950 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-09-20 23:10:51,951 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-09-20 23:10:51,952 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-09-20 23:10:51,953 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-09-20 23:10:51,954 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-09-20 23:10:51,955 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-09-20 23:10:51,956 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-09-20 23:10:51,957 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-09-20 23:10:51,957 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-09-20 23:10:51,959 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-09-20 23:10:51,960 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-09-20 23:10:51,960 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-09-20 23:10:51,964 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-20 23:10:51,965 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
[2019-09-20 23:10:51,986 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-20 23:10:51,986 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-20 23:10:51,988 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-09-20 23:10:51,988 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-09-20 23:10:51,989 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-09-20 23:10:51,989 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-20 23:10:51,989 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-20 23:10:51,989 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-09-20 23:10:51,989 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-20 23:10:51,990 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-20 23:10:51,991 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-20 23:10:51,991 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-20 23:10:51,991 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-20 23:10:51,991 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-20 23:10:51,992 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-20 23:10:51,992 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-09-20 23:10:51,992 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-20 23:10:51,992 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-20 23:10:51,992 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-20 23:10:51,993 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-09-20 23:10:51,993 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-09-20 23:10:51,993 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-20 23:10:51,993 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-20 23:10:51,994 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-20 23:10:51,994 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-09-20 23:10:51,994 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-09-20 23:10:51,994 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-20 23:10:51,995 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-09-20 23:10:51,995 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain
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 -> AlwaysFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> AlwaysFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA
[2019-09-20 23:10:52,056 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-20 23:10:52,074 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-20 23:10:52,079 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-20 23:10:52,081 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-20 23:10:52,081 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-20 23:10:52,082 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--8390--8390.ko-entry_point.cil.out.i
[2019-09-20 23:10:52,143 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dde533fe/4c2d451a34db42a2b0ac42e9da702ebb/FLAG0307b3211
[2019-09-20 23:10:52,951 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-20 23:10:52,953 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--8390--8390.ko-entry_point.cil.out.i
[2019-09-20 23:10:52,989 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dde533fe/4c2d451a34db42a2b0ac42e9da702ebb/FLAG0307b3211
[2019-09-20 23:10:53,470 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dde533fe/4c2d451a34db42a2b0ac42e9da702ebb
[2019-09-20 23:10:53,482 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-20 23:10:53,484 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-20 23:10:53,484 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-20 23:10:53,485 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-20 23:10:53,487 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-20 23:10:53,488 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:10:53" (1/1) ...
[2019-09-20 23:10:53,491 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@661819aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:53, skipping insertion in model container
[2019-09-20 23:10:53,491 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:10:53" (1/1) ...
[2019-09-20 23:10:53,498 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-20 23:10:53,632 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-20 23:10:55,260 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 23:10:55,320 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-20 23:10:55,680 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 23:10:56,122 INFO  L192         MainTranslator]: Completed translation
[2019-09-20 23:10:56,123 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56 WrapperNode
[2019-09-20 23:10:56,124 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-20 23:10:56,125 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-20 23:10:56,125 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-20 23:10:56,126 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-20 23:10:56,148 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (1/1) ...
[2019-09-20 23:10:56,149 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (1/1) ...
[2019-09-20 23:10:56,257 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (1/1) ...
[2019-09-20 23:10:56,257 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (1/1) ...
[2019-09-20 23:10:56,387 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (1/1) ...
[2019-09-20 23:10:56,406 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (1/1) ...
[2019-09-20 23:10:56,430 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (1/1) ...
[2019-09-20 23:10:56,454 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-20 23:10:56,455 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-20 23:10:56,455 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-20 23:10:56,455 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-20 23:10:56,456 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:10:56" (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
[2019-09-20 23:10:56,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-20 23:10:56,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-20 23:10:56,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-09-20 23:10:56,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~VOID
[2019-09-20 23:10:56,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID
[2019-09-20 23:10:56,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2019-09-20 23:10:56,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_bit
[2019-09-20 23:10:56,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_clear_bit
[2019-09-20 23:10:56,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2019-09-20 23:10:56,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_save_flags
[2019-09-20 23:10:56,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore
[2019-09-20 23:10:56,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable
[2019-09-20 23:10:56,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable
[2019-09-20 23:10:56,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_save
[2019-09-20 23:10:56,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags
[2019-09-20 23:10:56,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-09-20 23:10:56,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2019-09-20 23:10:56,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2019-09-20 23:10:56,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-09-20 23:10:56,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure outb
[2019-09-20 23:10:56,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure inb
[2019-09-20 23:10:56,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_end_pointer
[2019-09-20 23:10:56,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reserve
[2019-09-20 23:10:56,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp
[2019-09-20 23:10:56,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp
[2019-09-20 23:10:56,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-20 23:10:56,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-20 23:10:56,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-20 23:10:56,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-20 23:10:56,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-20 23:10:56,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-20 23:10:56,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-20 23:10:56,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-20 23:10:56,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2019-09-20 23:10:56,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq_nosync_lockdep
[2019-09-20 23:10:56,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq_nosync_lockdep_irqsave
[2019-09-20 23:10:56,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep
[2019-09-20 23:10:56,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep_irqrestore
[2019-09-20 23:10:56,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue
[2019-09-20 23:10:56,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_priv
[2019-09-20 23:10:56,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue
[2019-09-20 23:10:56,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_start_queue
[2019-09-20 23:10:56,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue
[2019-09-20 23:10:56,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_wake_queue
[2019-09-20 23:10:56,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue
[2019-09-20 23:10:56,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_stop_queue
[2019-09-20 23:10:56,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_running
[2019-09-20 23:10:56,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any
[2019-09-20 23:10:56,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_open
[2019-09-20 23:10:56,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_close
[2019-09-20 23:10:56,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_tx_timeout
[2019-09-20 23:10:56,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_start_xmit
[2019-09-20 23:10:56,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_interrupt
[2019-09-20 23:10:56,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_poll
[2019-09-20 23:10:56,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_tx_err
[2019-09-20 23:10:56,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_tx_intr
[2019-09-20 23:10:56,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_receive
[2019-09-20 23:10:56,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_rx_overrun
[2019-09-20 23:10:56,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_get_stats
[2019-09-20 23:10:56,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure make_mc_bits
[2019-09-20 23:10:56,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_set_multicast_list
[2019-09-20 23:10:56,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_set_multicast_list
[2019-09-20 23:10:56,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ethdev_setup
[2019-09-20 23:10:56,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ____alloc_ei_netdev
[2019-09-20 23:10:56,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure __NS8390_init
[2019-09-20 23:10:56,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure NS8390_trigger_send
[2019-09-20 23:10:56,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_open
[2019-09-20 23:10:56,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_close
[2019-09-20 23:10:56,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_start_xmit
[2019-09-20 23:10:56,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_get_stats
[2019-09-20 23:10:56,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_set_multicast_list
[2019-09-20 23:10:56,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_tx_timeout
[2019-09-20 23:10:56,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_interrupt
[2019-09-20 23:10:56,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_poll
[2019-09-20 23:10:56,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure __alloc_ei_netdev
[2019-09-20 23:10:56,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure NS8390_init
[2019-09-20 23:10:56,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ns8390_module_init
[2019-09-20 23:10:56,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ns8390_module_exit
[2019-09-20 23:10:56,568 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_1
[2019-09-20 23:10:56,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2
[2019-09-20 23:10:56,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-20 23:10:56,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5
[2019-09-20 23:10:56,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6
[2019-09-20 23:10:56,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7
[2019-09-20 23:10:56,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8
[2019-09-20 23:10:56,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11
[2019-09-20 23:10:56,571 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12
[2019-09-20 23:10:56,571 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_13
[2019-09-20 23:10:56,571 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_init
[2019-09-20 23:10:56,571 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_add
[2019-09-20 23:10:56,572 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_remove
[2019-09-20 23:10:56,572 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_contains
[2019-09-20 23:10:56,572 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty
[2019-09-20 23:10:56,572 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-20 23:10:56,572 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-20 23:10:56,573 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-20 23:10:56,573 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-20 23:10:56,573 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc
[2019-09-20 23:10:56,573 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-20 23:10:56,574 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_free
[2019-09-20 23:10:56,574 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int
[2019-09-20 23:10:56,574 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb
[2019-09-20 23:10:56,574 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb
[2019-09-20 23:10:56,575 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_current
[2019-09-20 23:10:56,575 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-20 23:10:56,575 INFO  L138     BoogieDeclarations]: Found implementation of procedure __const_udelay
[2019-09-20 23:10:56,575 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any
[2019-09-20 23:10:56,575 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg
[2019-09-20 23:10:56,576 INFO  L138     BoogieDeclarations]: Found implementation of procedure __netif_schedule
[2019-09-20 23:10:56,576 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-09-20 23:10:56,576 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock
[2019-09-20 23:10:56,576 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave
[2019-09-20 23:10:56,577 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock
[2019-09-20 23:10:56,577 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-09-20 23:10:56,577 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs
[2019-09-20 23:10:56,578 INFO  L138     BoogieDeclarations]: Found implementation of procedure bitrev32
[2019-09-20 23:10:56,578 INFO  L138     BoogieDeclarations]: Found implementation of procedure crc32_le
[2019-09-20 23:10:56,578 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_trans_start
[2019-09-20 23:10:56,578 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq
[2019-09-20 23:10:56,579 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq_nosync
[2019-09-20 23:10:56,579 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_irq
[2019-09-20 23:10:56,579 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_change_mtu
[2019-09-20 23:10:56,580 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_mac_addr
[2019-09-20 23:10:56,580 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_type_trans
[2019-09-20 23:10:56,581 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_validate_addr
[2019-09-20 23:10:56,581 INFO  L138     BoogieDeclarations]: Found implementation of procedure ether_setup
[2019-09-20 23:10:56,582 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_1
[2019-09-20 23:10:56,582 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2
[2019-09-20 23:10:56,582 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_1
[2019-09-20 23:10:56,582 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2
[2019-09-20 23:10:56,582 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_err
[2019-09-20 23:10:56,583 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_notice
[2019-09-20 23:10:56,584 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_warn
[2019-09-20 23:10:56,585 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-09-20 23:10:56,589 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp
[2019-09-20 23:10:56,589 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_defer_rx_timestamp
[2019-09-20 23:10:56,589 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_put
[2019-09-20 23:10:56,590 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx
[2019-09-20 23:10:56,590 INFO  L138     BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off
[2019-09-20 23:10:56,590 INFO  L138     BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on
[2019-09-20 23:10:56,591 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-09-20 23:10:56,591 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-20 23:10:56,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-20 23:10:56,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-20 23:10:56,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-20 23:10:56,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-20 23:10:56,601 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-20 23:10:56,601 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-20 23:10:56,602 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2019-09-20 23:10:56,602 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_bit
[2019-09-20 23:10:56,602 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_clear_bit
[2019-09-20 23:10:56,603 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2019-09-20 23:10:56,603 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-20 23:10:56,603 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-09-20 23:10:56,603 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg
[2019-09-20 23:10:56,604 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-09-20 23:10:56,604 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-20 23:10:56,604 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_save_flags
[2019-09-20 23:10:56,604 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-20 23:10:56,604 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_restore
[2019-09-20 23:10:56,605 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_disable
[2019-09-20 23:10:56,605 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_enable
[2019-09-20 23:10:56,605 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_save
[2019-09-20 23:10:56,605 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags
[2019-09-20 23:10:56,606 INFO  L130     BoogieDeclarations]: Found specification of procedure trace_hardirqs_on
[2019-09-20 23:10:56,606 INFO  L130     BoogieDeclarations]: Found specification of procedure trace_hardirqs_off
[2019-09-20 23:10:56,606 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-09-20 23:10:56,606 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2019-09-20 23:10:56,606 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2019-09-20 23:10:56,607 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2019-09-20 23:10:56,607 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-09-20 23:10:56,607 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-09-20 23:10:56,607 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2019-09-20 23:10:56,607 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2019-09-20 23:10:56,607 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-09-20 23:10:56,608 INFO  L130     BoogieDeclarations]: Found specification of procedure outb
[2019-09-20 23:10:56,609 INFO  L130     BoogieDeclarations]: Found specification of procedure inb
[2019-09-20 23:10:56,609 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6
[2019-09-20 23:10:56,609 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7
[2019-09-20 23:10:56,609 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8
[2019-09-20 23:10:56,610 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11
[2019-09-20 23:10:56,610 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5
[2019-09-20 23:10:56,610 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_end_pointer
[2019-09-20 23:10:56,610 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_put
[2019-09-20 23:10:56,610 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reserve
[2019-09-20 23:10:56,611 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-20 23:10:56,611 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-20 23:10:56,611 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12
[2019-09-20 23:10:56,611 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp
[2019-09-20 23:10:56,612 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_defer_rx_timestamp
[2019-09-20 23:10:56,612 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_tstamp_tx
[2019-09-20 23:10:56,612 INFO  L130     BoogieDeclarations]: Found specification of procedure sw_tx_timestamp
[2019-09-20 23:10:56,612 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_tx_timestamp
[2019-09-20 23:10:56,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_alloc
[2019-09-20 23:10:56,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_free
[2019-09-20 23:10:56,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_free_int
[2019-09-20 23:10:56,613 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-20 23:10:56,613 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-20 23:10:56,613 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-20 23:10:56,614 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-20 23:10:56,614 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-20 23:10:56,614 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-20 23:10:56,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-20 23:10:56,614 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-20 23:10:56,615 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-20 23:10:56,615 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-20 23:10:56,615 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-20 23:10:56,615 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-20 23:10:56,617 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-20 23:10:56,617 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-20 23:10:56,618 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-20 23:10:56,618 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2019-09-20 23:10:56,618 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_1
[2019-09-20 23:10:56,618 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2
[2019-09-20 23:10:56,618 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2019-09-20 23:10:56,618 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq_nosync
[2019-09-20 23:10:56,618 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq
[2019-09-20 23:10:56,619 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_irq
[2019-09-20 23:10:56,619 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq_nosync_lockdep
[2019-09-20 23:10:56,619 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq_nosync_lockdep_irqsave
[2019-09-20 23:10:56,619 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_irq_lockdep
[2019-09-20 23:10:56,619 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_irq_lockdep_irqrestore
[2019-09-20 23:10:56,619 INFO  L130     BoogieDeclarations]: Found specification of procedure bitrev32
[2019-09-20 23:10:56,619 INFO  L130     BoogieDeclarations]: Found specification of procedure crc32_le
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_priv
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure __netif_schedule
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_start_queue
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_start_queue
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_wake_queue
[2019-09-20 23:10:56,620 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue
[2019-09-20 23:10:56,621 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-20 23:10:56,621 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_stop_queue
[2019-09-20 23:10:56,621 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_running
[2019-09-20 23:10:56,621 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any
[2019-09-20 23:10:56,621 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_consume_skb_any
[2019-09-20 23:10:56,621 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netif_rx_13
[2019-09-20 23:10:56,621 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_trans_start
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure ether_setup
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_err
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_warn
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_notice
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_type_trans
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_mac_addr
[2019-09-20 23:10:56,622 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_change_mtu
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_validate_addr
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_poll
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure NS8390_init
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_open
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_close
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_interrupt
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_tx_timeout
[2019-09-20 23:10:56,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_start_xmit
[2019-09-20 23:10:56,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_set_multicast_list
[2019-09-20 23:10:56,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_get_stats
[2019-09-20 23:10:56,624 INFO  L130     BoogieDeclarations]: Found specification of procedure __alloc_ei_netdev
[2019-09-20 23:10:56,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_tx_intr
[2019-09-20 23:10:56,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_tx_err
[2019-09-20 23:10:56,625 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_receive
[2019-09-20 23:10:56,630 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_rx_overrun
[2019-09-20 23:10:56,630 INFO  L130     BoogieDeclarations]: Found specification of procedure NS8390_trigger_send
[2019-09-20 23:10:56,630 INFO  L130     BoogieDeclarations]: Found specification of procedure do_set_multicast_list
[2019-09-20 23:10:56,630 INFO  L130     BoogieDeclarations]: Found specification of procedure __NS8390_init
[2019-09-20 23:10:56,631 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_open
[2019-09-20 23:10:56,631 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_close
[2019-09-20 23:10:56,631 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_tx_timeout
[2019-09-20 23:10:56,631 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-09-20 23:10:56,631 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-20 23:10:56,632 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-20 23:10:56,632 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_start_xmit
[2019-09-20 23:10:56,635 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-20 23:10:56,636 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~VOID
[2019-09-20 23:10:56,636 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-20 23:10:56,636 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_interrupt
[2019-09-20 23:10:56,637 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_poll
[2019-09-20 23:10:56,637 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID
[2019-09-20 23:10:56,637 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_get_stats
[2019-09-20 23:10:56,638 INFO  L130     BoogieDeclarations]: Found specification of procedure make_mc_bits
[2019-09-20 23:10:56,638 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_set_multicast_list
[2019-09-20 23:10:56,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ethdev_setup
[2019-09-20 23:10:56,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ____alloc_ei_netdev
[2019-09-20 23:10:56,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ns8390_module_init
[2019-09-20 23:10:56,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ns8390_module_exit
[2019-09-20 23:10:56,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2
[2019-09-20 23:10:56,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2
[2019-09-20 23:10:56,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-20 23:10:56,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-20 23:10:56,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_1
[2019-09-20 23:10:56,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_init_1
[2019-09-20 23:10:56,640 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-20 23:10:56,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_init
[2019-09-20 23:10:56,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_add
[2019-09-20 23:10:56,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_remove
[2019-09-20 23:10:56,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_contains
[2019-09-20 23:10:56,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_is_empty
[2019-09-20 23:10:56,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-20 23:10:56,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-20 23:10:56,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-20 23:10:56,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-20 23:10:56,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb
[2019-09-20 23:10:56,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb
[2019-09-20 23:10:56,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_current
[2019-09-20 23:10:56,643 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-20 23:10:56,643 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2019-09-20 23:10:56,643 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort
[2019-09-20 23:10:56,643 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-09-20 23:10:56,643 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-20 23:10:56,644 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-20 23:10:56,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-20 23:10:56,644 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-20 23:10:56,644 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-20 23:10:56,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-20 23:10:56,644 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-20 23:10:56,645 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-20 23:10:56,645 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-20 23:10:56,645 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-20 23:10:58,193 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-20 23:11:05,157 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-20 23:11:05,158 INFO  L283             CfgBuilder]: Removed 4 assume(true) statements.
[2019-09-20 23:11:05,160 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:11:05 BoogieIcfgContainer
[2019-09-20 23:11:05,160 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-20 23:11:05,161 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-09-20 23:11:05,161 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-09-20 23:11:05,161 INFO  L275        PluginConnector]: Sifa initialized
[2019-09-20 23:11:05,162 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:11:05" (1/1) ...
[2019-09-20 23:11:05,163 INFO  L79            SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds
(negative numbers disable this limit)=-1 ♦ Fluid=AlwaysFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than
(negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=AlwaysFluid
[2019-09-20 23:11:05,186 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-09-20 23:11:05,187 INFO  L169        IcfgInterpreter]: Building call graph
[2019-09-20 23:11:05,203 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.IllegalArgumentException: Recursive programs are not supported.
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.<init>(CallGraph.java:97)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.<init>(IcfgInterpreter.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-09-20 23:11:05,210 INFO  L168              Benchmark]: Toolchain (without parser) took 11725.15 ms. Allocated memory was 141.0 MB in the beginning and 423.1 MB in the end (delta: 282.1 MB). Free memory was 79.2 MB in the beginning and 277.8 MB in the end (delta: -198.6 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB.
[2019-09-20 23:11:05,211 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
[2019-09-20 23:11:05,212 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2640.18 ms. Allocated memory was 141.0 MB in the beginning and 271.1 MB in the end (delta: 130.0 MB). Free memory was 78.7 MB in the beginning and 189.4 MB in the end (delta: -110.7 MB). Peak memory consumption was 112.4 MB. Max. memory is 7.1 GB.
[2019-09-20 23:11:05,213 INFO  L168              Benchmark]: Boogie Preprocessor took 329.29 ms. Allocated memory is still 271.1 MB. Free memory was 189.4 MB in the beginning and 170.7 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 7.1 GB.
[2019-09-20 23:11:05,214 INFO  L168              Benchmark]: RCFGBuilder took 8705.58 ms. Allocated memory was 271.1 MB in the beginning and 423.1 MB in the end (delta: 152.0 MB). Free memory was 170.7 MB in the beginning and 283.0 MB in the end (delta: -112.4 MB). Peak memory consumption was 205.0 MB. Max. memory is 7.1 GB.
[2019-09-20 23:11:05,214 INFO  L168              Benchmark]: Sifa took 46.45 ms. Allocated memory is still 423.1 MB. Free memory was 283.0 MB in the beginning and 277.8 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB.
[2019-09-20 23:11:05,219 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2640.18 ms. Allocated memory was 141.0 MB in the beginning and 271.1 MB in the end (delta: 130.0 MB). Free memory was 78.7 MB in the beginning and 189.4 MB in the end (delta: -110.7 MB). Peak memory consumption was 112.4 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 329.29 ms. Allocated memory is still 271.1 MB. Free memory was 189.4 MB in the beginning and 170.7 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 8705.58 ms. Allocated memory was 271.1 MB in the beginning and 423.1 MB in the end (delta: 152.0 MB). Free memory was 170.7 MB in the beginning and 283.0 MB in the end (delta: -112.4 MB). Peak memory consumption was 205.0 MB. Max. memory is 7.1 GB.
 * Sifa took 46.45 ms. Allocated memory is still 423.1 MB. Free memory was 283.0 MB in the beginning and 277.8 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...