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 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-3.16-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 0.1.24-13a467a-m
[2019-10-15 05:36:47,503 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-10-15 05:36:47,505 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-10-15 05:36:47,517 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-10-15 05:36:47,517 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-10-15 05:36:47,518 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-10-15 05:36:47,520 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-10-15 05:36:47,521 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-10-15 05:36:47,523 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-10-15 05:36:47,524 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-10-15 05:36:47,525 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-10-15 05:36:47,526 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-10-15 05:36:47,527 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-10-15 05:36:47,528 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-10-15 05:36:47,529 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-10-15 05:36:47,530 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-10-15 05:36:47,530 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-10-15 05:36:47,531 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-10-15 05:36:47,533 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-10-15 05:36:47,536 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-10-15 05:36:47,538 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-10-15 05:36:47,542 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-10-15 05:36:47,543 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-10-15 05:36:47,544 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-10-15 05:36:47,552 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-10-15 05:36:47,552 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-10-15 05:36:47,552 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-10-15 05:36:47,553 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-10-15 05:36:47,554 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-10-15 05:36:47,557 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-10-15 05:36:47,558 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-10-15 05:36:47,558 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-10-15 05:36:47,559 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-10-15 05:36:47,561 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-10-15 05:36:47,562 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-10-15 05:36:47,563 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-10-15 05:36:47,563 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-10-15 05:36:47,563 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-10-15 05:36:47,564 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-10-15 05:36:47,567 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-10-15 05:36:47,568 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-10-15 05:36:47,569 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
[2019-10-15 05:36:47,583 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-10-15 05:36:47,583 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-10-15 05:36:47,584 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-10-15 05:36:47,585 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-10-15 05:36:47,585 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-10-15 05:36:47,585 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-10-15 05:36:47,585 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-10-15 05:36:47,586 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-10-15 05:36:47,586 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-10-15 05:36:47,586 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-10-15 05:36:47,586 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-10-15 05:36:47,586 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-10-15 05:36:47,587 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-10-15 05:36:47,587 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-10-15 05:36:47,587 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-10-15 05:36:47,587 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-10-15 05:36:47,587 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-10-15 05:36:47,588 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-10-15 05:36:47,588 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-10-15 05:36:47,588 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-10-15 05:36:47,588 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-10-15 05:36:47,588 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-10-15 05:36:47,589 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-10-15 05:36:47,589 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-10-15 05:36:47,589 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-10-15 05:36:47,589 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-10-15 05:36:47,589 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-10-15 05:36:47,590 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-10-15 05:36:47,590 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
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
[2019-10-15 05:36:47,899 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-10-15 05:36:47,921 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-10-15 05:36:47,924 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-10-15 05:36:47,926 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-10-15 05:36:47,926 INFO  L275        PluginConnector]: CDTParser initialized
[2019-10-15 05:36:47,927 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--8390--8390.ko-entry_point.cil.out.i
[2019-10-15 05:36:48,009 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03610223c/b63607fa364940709961e13eeef8b551/FLAGc8df6bc0e
[2019-10-15 05:36:48,891 INFO  L306              CDTParser]: Found 1 translation units.
[2019-10-15 05:36:48,892 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--8390--8390.ko-entry_point.cil.out.i
[2019-10-15 05:36:48,927 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03610223c/b63607fa364940709961e13eeef8b551/FLAGc8df6bc0e
[2019-10-15 05:36:49,376 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03610223c/b63607fa364940709961e13eeef8b551
[2019-10-15 05:36:49,385 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-10-15 05:36:49,386 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-10-15 05:36:49,387 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-10-15 05:36:49,387 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-10-15 05:36:49,390 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-10-15 05:36:49,390 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:36:49" (1/1) ...
[2019-10-15 05:36:49,393 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@941e23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:49, skipping insertion in model container
[2019-10-15 05:36:49,393 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:36:49" (1/1) ...
[2019-10-15 05:36:49,399 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-10-15 05:36:49,524 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-10-15 05:36:51,483 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-15 05:36:51,542 INFO  L188         MainTranslator]: Completed pre-run
[2019-10-15 05:36:51,856 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-15 05:36:52,177 INFO  L192         MainTranslator]: Completed translation
[2019-10-15 05:36:52,178 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52 WrapperNode
[2019-10-15 05:36:52,178 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-10-15 05:36:52,179 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-10-15 05:36:52,179 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-10-15 05:36:52,179 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-10-15 05:36:52,193 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (1/1) ...
[2019-10-15 05:36:52,194 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (1/1) ...
[2019-10-15 05:36:52,281 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (1/1) ...
[2019-10-15 05:36:52,281 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (1/1) ...
[2019-10-15 05:36:52,402 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (1/1) ...
[2019-10-15 05:36:52,431 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (1/1) ...
[2019-10-15 05:36:52,471 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (1/1) ...
[2019-10-15 05:36:52,501 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-10-15 05:36:52,502 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-10-15 05:36:52,502 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-10-15 05:36:52,502 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-10-15 05:36:52,503 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:36:52" (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
[2019-10-15 05:36:52,587 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-10-15 05:36:52,588 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-10-15 05:36:52,588 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-10-15 05:36:52,588 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~VOID
[2019-10-15 05:36:52,588 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID
[2019-10-15 05:36:52,590 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2019-10-15 05:36:52,590 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_bit
[2019-10-15 05:36:52,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_clear_bit
[2019-10-15 05:36:52,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2019-10-15 05:36:52,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_save_flags
[2019-10-15 05:36:52,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore
[2019-10-15 05:36:52,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable
[2019-10-15 05:36:52,594 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable
[2019-10-15 05:36:52,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_irq_save
[2019-10-15 05:36:52,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags
[2019-10-15 05:36:52,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-10-15 05:36:52,598 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2019-10-15 05:36:52,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2019-10-15 05:36:52,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-10-15 05:36:52,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure outb
[2019-10-15 05:36:52,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure inb
[2019-10-15 05:36:52,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_end_pointer
[2019-10-15 05:36:52,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reserve
[2019-10-15 05:36:52,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp
[2019-10-15 05:36:52,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp
[2019-10-15 05:36:52,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-10-15 05:36:52,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-10-15 05:36:52,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-10-15 05:36:52,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-10-15 05:36:52,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-10-15 05:36:52,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-10-15 05:36:52,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-10-15 05:36:52,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-10-15 05:36:52,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2019-10-15 05:36:52,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq_nosync_lockdep
[2019-10-15 05:36:52,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq_nosync_lockdep_irqsave
[2019-10-15 05:36:52,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep
[2019-10-15 05:36:52,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep_irqrestore
[2019-10-15 05:36:52,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue
[2019-10-15 05:36:52,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_priv
[2019-10-15 05:36:52,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue
[2019-10-15 05:36:52,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_start_queue
[2019-10-15 05:36:52,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue
[2019-10-15 05:36:52,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_wake_queue
[2019-10-15 05:36:52,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue
[2019-10-15 05:36:52,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_stop_queue
[2019-10-15 05:36:52,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_running
[2019-10-15 05:36:52,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any
[2019-10-15 05:36:52,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_open
[2019-10-15 05:36:52,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_close
[2019-10-15 05:36:52,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_tx_timeout
[2019-10-15 05:36:52,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_start_xmit
[2019-10-15 05:36:52,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_interrupt
[2019-10-15 05:36:52,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_poll
[2019-10-15 05:36:52,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_tx_err
[2019-10-15 05:36:52,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_tx_intr
[2019-10-15 05:36:52,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_receive
[2019-10-15 05:36:52,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_rx_overrun
[2019-10-15 05:36:52,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_get_stats
[2019-10-15 05:36:52,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure make_mc_bits
[2019-10-15 05:36:52,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_set_multicast_list
[2019-10-15 05:36:52,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ei_set_multicast_list
[2019-10-15 05:36:52,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ethdev_setup
[2019-10-15 05:36:52,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ____alloc_ei_netdev
[2019-10-15 05:36:52,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure __NS8390_init
[2019-10-15 05:36:52,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure NS8390_trigger_send
[2019-10-15 05:36:52,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_open
[2019-10-15 05:36:52,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_close
[2019-10-15 05:36:52,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_start_xmit
[2019-10-15 05:36:52,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_get_stats
[2019-10-15 05:36:52,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_set_multicast_list
[2019-10-15 05:36:52,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_tx_timeout
[2019-10-15 05:36:52,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_interrupt
[2019-10-15 05:36:52,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ei_poll
[2019-10-15 05:36:52,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure __alloc_ei_netdev
[2019-10-15 05:36:52,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure NS8390_init
[2019-10-15 05:36:52,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ns8390_module_init
[2019-10-15 05:36:52,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ns8390_module_exit
[2019-10-15 05:36:52,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_1
[2019-10-15 05:36:52,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2
[2019-10-15 05:36:52,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-10-15 05:36:52,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5
[2019-10-15 05:36:52,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6
[2019-10-15 05:36:52,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7
[2019-10-15 05:36:52,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8
[2019-10-15 05:36:52,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11
[2019-10-15 05:36:52,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12
[2019-10-15 05:36:52,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_13
[2019-10-15 05:36:52,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_init
[2019-10-15 05:36:52,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_add
[2019-10-15 05:36:52,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_remove
[2019-10-15 05:36:52,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_contains
[2019-10-15 05:36:52,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty
[2019-10-15 05:36:52,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-10-15 05:36:52,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-10-15 05:36:52,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-10-15 05:36:52,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-10-15 05:36:52,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc
[2019-10-15 05:36:52,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-10-15 05:36:52,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_free
[2019-10-15 05:36:52,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int
[2019-10-15 05:36:52,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb
[2019-10-15 05:36:52,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb
[2019-10-15 05:36:52,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_current
[2019-10-15 05:36:52,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-10-15 05:36:52,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure __const_udelay
[2019-10-15 05:36:52,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any
[2019-10-15 05:36:52,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg
[2019-10-15 05:36:52,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure __netif_schedule
[2019-10-15 05:36:52,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-10-15 05:36:52,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock
[2019-10-15 05:36:52,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave
[2019-10-15 05:36:52,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock
[2019-10-15 05:36:52,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-10-15 05:36:52,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs
[2019-10-15 05:36:52,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure bitrev32
[2019-10-15 05:36:52,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure crc32_le
[2019-10-15 05:36:52,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_trans_start
[2019-10-15 05:36:52,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq
[2019-10-15 05:36:52,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_irq_nosync
[2019-10-15 05:36:52,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_irq
[2019-10-15 05:36:52,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_change_mtu
[2019-10-15 05:36:52,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_mac_addr
[2019-10-15 05:36:52,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_type_trans
[2019-10-15 05:36:52,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure eth_validate_addr
[2019-10-15 05:36:52,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ether_setup
[2019-10-15 05:36:52,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_1
[2019-10-15 05:36:52,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2
[2019-10-15 05:36:52,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_1
[2019-10-15 05:36:52,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2
[2019-10-15 05:36:52,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_err
[2019-10-15 05:36:52,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_notice
[2019-10-15 05:36:52,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_warn
[2019-10-15 05:36:52,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-10-15 05:36:52,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp
[2019-10-15 05:36:52,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_defer_rx_timestamp
[2019-10-15 05:36:52,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_put
[2019-10-15 05:36:52,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx
[2019-10-15 05:36:52,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off
[2019-10-15 05:36:52,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on
[2019-10-15 05:36:52,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-10-15 05:36:52,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-10-15 05:36:52,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-10-15 05:36:52,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-10-15 05:36:52,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-10-15 05:36:52,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-10-15 05:36:52,637 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-10-15 05:36:52,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-10-15 05:36:52,638 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2019-10-15 05:36:52,638 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_bit
[2019-10-15 05:36:52,639 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_clear_bit
[2019-10-15 05:36:52,639 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2019-10-15 05:36:52,639 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-10-15 05:36:52,639 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-10-15 05:36:52,639 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg
[2019-10-15 05:36:52,639 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-10-15 05:36:52,639 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_save_flags
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_restore
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_disable
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_enable
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_irq_save
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags
[2019-10-15 05:36:52,640 INFO  L130     BoogieDeclarations]: Found specification of procedure trace_hardirqs_on
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure trace_hardirqs_off
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-10-15 05:36:52,641 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2019-10-15 05:36:52,642 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2019-10-15 05:36:52,642 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-10-15 05:36:52,642 INFO  L130     BoogieDeclarations]: Found specification of procedure outb
[2019-10-15 05:36:52,642 INFO  L130     BoogieDeclarations]: Found specification of procedure inb
[2019-10-15 05:36:52,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6
[2019-10-15 05:36:52,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7
[2019-10-15 05:36:52,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_end_pointer
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_put
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reserve
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-10-15 05:36:52,643 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12
[2019-10-15 05:36:52,644 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp
[2019-10-15 05:36:52,644 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_defer_rx_timestamp
[2019-10-15 05:36:52,644 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_tstamp_tx
[2019-10-15 05:36:52,644 INFO  L130     BoogieDeclarations]: Found specification of procedure sw_tx_timestamp
[2019-10-15 05:36:52,645 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_tx_timestamp
[2019-10-15 05:36:52,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_alloc
[2019-10-15 05:36:52,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_free
[2019-10-15 05:36:52,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_free_int
[2019-10-15 05:36:52,645 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-10-15 05:36:52,645 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-10-15 05:36:52,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-10-15 05:36:52,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-10-15 05:36:52,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-10-15 05:36:52,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-10-15 05:36:52,646 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-10-15 05:36:52,646 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-10-15 05:36:52,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-10-15 05:36:52,647 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-10-15 05:36:52,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-10-15 05:36:52,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-10-15 05:36:52,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-10-15 05:36:52,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-10-15 05:36:52,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-10-15 05:36:52,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2019-10-15 05:36:52,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_1
[2019-10-15 05:36:52,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2
[2019-10-15 05:36:52,649 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2019-10-15 05:36:52,649 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq_nosync
[2019-10-15 05:36:52,649 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq
[2019-10-15 05:36:52,649 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_irq
[2019-10-15 05:36:52,649 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq_nosync_lockdep
[2019-10-15 05:36:52,649 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_irq_nosync_lockdep_irqsave
[2019-10-15 05:36:52,650 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_irq_lockdep
[2019-10-15 05:36:52,650 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_irq_lockdep_irqrestore
[2019-10-15 05:36:52,650 INFO  L130     BoogieDeclarations]: Found specification of procedure bitrev32
[2019-10-15 05:36:52,650 INFO  L130     BoogieDeclarations]: Found specification of procedure crc32_le
[2019-10-15 05:36:52,650 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue
[2019-10-15 05:36:52,651 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_priv
[2019-10-15 05:36:52,651 INFO  L130     BoogieDeclarations]: Found specification of procedure __netif_schedule
[2019-10-15 05:36:52,651 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_start_queue
[2019-10-15 05:36:52,651 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_start_queue
[2019-10-15 05:36:52,651 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue
[2019-10-15 05:36:52,651 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_wake_queue
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_stop_queue
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_running
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_consume_skb_any
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netif_rx_13
[2019-10-15 05:36:52,652 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_trans_start
[2019-10-15 05:36:52,653 INFO  L130     BoogieDeclarations]: Found specification of procedure ether_setup
[2019-10-15 05:36:52,653 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs
[2019-10-15 05:36:52,653 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_err
[2019-10-15 05:36:52,653 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_warn
[2019-10-15 05:36:52,653 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_notice
[2019-10-15 05:36:52,653 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_type_trans
[2019-10-15 05:36:52,653 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_mac_addr
[2019-10-15 05:36:52,654 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_change_mtu
[2019-10-15 05:36:52,654 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_validate_addr
[2019-10-15 05:36:52,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_poll
[2019-10-15 05:36:52,654 INFO  L130     BoogieDeclarations]: Found specification of procedure NS8390_init
[2019-10-15 05:36:52,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_open
[2019-10-15 05:36:52,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_close
[2019-10-15 05:36:52,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_interrupt
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_tx_timeout
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_start_xmit
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_set_multicast_list
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_get_stats
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure __alloc_ei_netdev
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_tx_intr
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_tx_err
[2019-10-15 05:36:52,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_receive
[2019-10-15 05:36:52,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ei_rx_overrun
[2019-10-15 05:36:52,661 INFO  L130     BoogieDeclarations]: Found specification of procedure NS8390_trigger_send
[2019-10-15 05:36:52,661 INFO  L130     BoogieDeclarations]: Found specification of procedure do_set_multicast_list
[2019-10-15 05:36:52,661 INFO  L130     BoogieDeclarations]: Found specification of procedure __NS8390_init
[2019-10-15 05:36:52,662 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_open
[2019-10-15 05:36:52,662 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_close
[2019-10-15 05:36:52,662 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_tx_timeout
[2019-10-15 05:36:52,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-10-15 05:36:52,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-10-15 05:36:52,663 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-10-15 05:36:52,663 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_start_xmit
[2019-10-15 05:36:52,665 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~VOID
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_interrupt
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_poll
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_get_stats
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure make_mc_bits
[2019-10-15 05:36:52,666 INFO  L130     BoogieDeclarations]: Found specification of procedure __ei_set_multicast_list
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ethdev_setup
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ____alloc_ei_netdev
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ns8390_module_init
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ns8390_module_exit
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-10-15 05:36:52,667 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-10-15 05:36:52,668 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_1
[2019-10-15 05:36:52,668 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_init_1
[2019-10-15 05:36:52,668 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-10-15 05:36:52,668 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_init
[2019-10-15 05:36:52,668 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_add
[2019-10-15 05:36:52,669 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_remove
[2019-10-15 05:36:52,669 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_contains
[2019-10-15 05:36:52,669 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_is_empty
[2019-10-15 05:36:52,669 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-10-15 05:36:52,669 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-10-15 05:36:52,670 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-10-15 05:36:52,670 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-10-15 05:36:52,670 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb
[2019-10-15 05:36:52,670 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb
[2019-10-15 05:36:52,670 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_current
[2019-10-15 05:36:52,670 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-10-15 05:36:52,670 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2019-10-15 05:36:52,671 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort
[2019-10-15 05:36:52,671 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-10-15 05:36:52,671 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-10-15 05:36:52,671 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-10-15 05:36:52,671 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-10-15 05:36:52,672 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-10-15 05:36:52,672 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-10-15 05:36:52,672 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-10-15 05:36:52,672 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-10-15 05:36:52,672 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-10-15 05:36:52,672 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-10-15 05:36:52,672 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-10-15 05:36:53,846 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-10-15 05:37:02,382 INFO  L279             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-10-15 05:37:02,383 INFO  L284             CfgBuilder]: Removed 4 assume(true) statements.
[2019-10-15 05:37:02,384 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:37:02 BoogieIcfgContainer
[2019-10-15 05:37:02,385 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-10-15 05:37:02,385 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-10-15 05:37:02,385 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-10-15 05:37:02,385 INFO  L275        PluginConnector]: Sifa initialized
[2019-10-15 05:37:02,386 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:37:02" (1/1) ...
[2019-10-15 05:37:02,387 INFO  L79            SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1
[2019-10-15 05:37:02,413 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-10-15 05:37:02,414 INFO  L169        IcfgInterpreter]: Building call graph
[2019-10-15 05:37:02,429 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:94)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:81)
	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)
[2019-10-15 05:37:02,436 INFO  L168              Benchmark]: Toolchain (without parser) took 13048.44 ms. Allocated memory was 144.7 MB in the beginning and 393.2 MB in the end (delta: 248.5 MB). Free memory was 91.9 MB in the beginning and 193.5 MB in the end (delta: -101.6 MB). Peak memory consumption was 146.9 MB. Max. memory is 7.1 GB.
[2019-10-15 05:37:02,437 INFO  L168              Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 144.7 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
[2019-10-15 05:37:02,438 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2791.38 ms. Allocated memory was 144.7 MB in the beginning and 252.7 MB in the end (delta: 108.0 MB). Free memory was 91.5 MB in the beginning and 181.8 MB in the end (delta: -90.3 MB). Peak memory consumption was 115.2 MB. Max. memory is 7.1 GB.
[2019-10-15 05:37:02,439 INFO  L168              Benchmark]: Boogie Preprocessor took 322.66 ms. Allocated memory is still 252.7 MB. Free memory was 181.8 MB in the beginning and 161.9 MB in the end (delta: 19.8 MB). Peak memory consumption was 19.8 MB. Max. memory is 7.1 GB.
[2019-10-15 05:37:02,439 INFO  L168              Benchmark]: RCFGBuilder took 9882.96 ms. Allocated memory was 252.7 MB in the beginning and 393.2 MB in the end (delta: 140.5 MB). Free memory was 161.9 MB in the beginning and 193.5 MB in the end (delta: -31.6 MB). Peak memory consumption was 190.8 MB. Max. memory is 7.1 GB.
[2019-10-15 05:37:02,440 INFO  L168              Benchmark]: Sifa took 47.91 ms. Allocated memory is still 393.2 MB. Free memory is still 193.5 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-10-15 05:37:02,444 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22 ms. Allocated memory is still 144.7 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2791.38 ms. Allocated memory was 144.7 MB in the beginning and 252.7 MB in the end (delta: 108.0 MB). Free memory was 91.5 MB in the beginning and 181.8 MB in the end (delta: -90.3 MB). Peak memory consumption was 115.2 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 322.66 ms. Allocated memory is still 252.7 MB. Free memory was 181.8 MB in the beginning and 161.9 MB in the end (delta: 19.8 MB). Peak memory consumption was 19.8 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 9882.96 ms. Allocated memory was 252.7 MB in the beginning and 393.2 MB in the end (delta: 140.5 MB). Free memory was 161.9 MB in the beginning and 193.5 MB in the end (delta: -31.6 MB). Peak memory consumption was 190.8 MB. Max. memory is 7.1 GB.
 * Sifa took 47.91 ms. Allocated memory is still 393.2 MB. Free memory is still 193.5 MB. There was no memory consumed. 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...