java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point_true-unreach-call.cil.out.c


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


This is Ultimate 0.1.23-0cd0241
[2018-11-18 02:30:42,407 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-18 02:30:42,409 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-18 02:30:42,425 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-18 02:30:42,425 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-18 02:30:42,426 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-18 02:30:42,428 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-18 02:30:42,430 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-18 02:30:42,431 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-18 02:30:42,432 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-18 02:30:42,433 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-18 02:30:42,433 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-18 02:30:42,434 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-18 02:30:42,435 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-18 02:30:42,436 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-18 02:30:42,437 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-18 02:30:42,438 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-18 02:30:42,440 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-18 02:30:42,442 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-18 02:30:42,443 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-18 02:30:42,444 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-18 02:30:42,445 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-18 02:30:42,448 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-18 02:30:42,448 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-18 02:30:42,448 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-18 02:30:42,449 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-18 02:30:42,450 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-18 02:30:42,451 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-18 02:30:42,452 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-18 02:30:42,453 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-18 02:30:42,453 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-18 02:30:42,454 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-18 02:30:42,454 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-18 02:30:42,455 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-11-18 02:30:42,456 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-18 02:30:42,457 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-11-18 02:30:42,472 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-18 02:30:42,472 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-18 02:30:42,473 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-18 02:30:42,473 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-11-18 02:30:42,474 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-18 02:30:42,474 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-18 02:30:42,474 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-18 02:30:42,474 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-18 02:30:42,474 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-18 02:30:42,475 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-18 02:30:42,475 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-18 02:30:42,475 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-18 02:30:42,475 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-18 02:30:42,475 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-18 02:30:42,476 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-18 02:30:42,476 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-18 02:30:42,476 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-18 02:30:42,476 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-18 02:30:42,476 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-18 02:30:42,477 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-18 02:30:42,477 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-18 02:30:42,477 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-18 02:30:42,477 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-18 02:30:42,477 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-18 02:30:42,478 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-18 02:30:42,478 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-18 02:30:42,478 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-18 02:30:42,478 INFO  L133        SettingsManager]:  * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt 
[2018-11-18 02:30:42,478 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-18 02:30:42,479 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-18 02:30:42,479 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-18 02:30:42,540 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-18 02:30:42,556 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-18 02:30:42,561 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-18 02:30:42,563 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-18 02:30:42,563 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-18 02:30:42,564 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-18 02:30:42,628 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5d085104/7d80237b8879417dbfc4272cbb46cca8/FLAGe12fe3aff
[2018-11-18 02:30:43,545 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-18 02:30:43,546 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-18 02:30:43,607 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5d085104/7d80237b8879417dbfc4272cbb46cca8/FLAGe12fe3aff
[2018-11-18 02:30:43,934 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5d085104/7d80237b8879417dbfc4272cbb46cca8
[2018-11-18 02:30:43,943 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-18 02:30:43,945 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-18 02:30:43,946 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-18 02:30:43,947 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-18 02:30:43,951 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-18 02:30:43,952 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:30:43" (1/1) ...
[2018-11-18 02:30:43,955 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19419871 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:43, skipping insertion in model container
[2018-11-18 02:30:43,955 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:30:43" (1/1) ...
[2018-11-18 02:30:43,966 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-18 02:30:44,149 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-18 02:30:49,747 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-18 02:30:49,892 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-18 02:30:52,353 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-18 02:30:52,890 INFO  L195         MainTranslator]: Completed translation
[2018-11-18 02:30:52,890 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52 WrapperNode
[2018-11-18 02:30:52,891 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-18 02:30:52,892 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-18 02:30:52,892 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-18 02:30:52,892 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-18 02:30:52,908 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (1/1) ...
[2018-11-18 02:30:52,909 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (1/1) ...
[2018-11-18 02:30:53,013 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (1/1) ...
[2018-11-18 02:30:53,013 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (1/1) ...
[2018-11-18 02:30:53,260 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (1/1) ...
[2018-11-18 02:30:53,306 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (1/1) ...
[2018-11-18 02:30:53,356 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (1/1) ...
[2018-11-18 02:30:53,402 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-18 02:30:53,403 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-18 02:30:53,403 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-18 02:30:53,403 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-18 02:30:53,404 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:30:52" (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
[2018-11-18 02:30:53,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-18 02:30:53,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-18 02:30:53,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2018-11-18 02:30:53,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_bit
[2018-11-18 02:30:53,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_set_bit
[2018-11-18 02:30:53,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2018-11-18 02:30:53,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-18 02:30:53,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2018-11-18 02:30:53,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2018-11-18 02:30:53,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2018-11-18 02:30:53,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2018-11-18 02:30:53,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2018-11-18 02:30:53,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2018-11-18 02:30:53,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2018-11-18 02:30:53,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-18 02:30:53,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure bitmap_weight
[2018-11-18 02:30:53,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure cpumask_check
[2018-11-18 02:30:53,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure cpumask_next
[2018-11-18 02:30:53,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure cpumask_weight
[2018-11-18 02:30:53,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_read
[2018-11-18 02:30:53,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_inc
[2018-11-18 02:30:53,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-18 02:30:53,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5
[2018-11-18 02:30:53,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_6
[2018-11-18 02:30:53,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8
[2018-11-18 02:30:53,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9
[2018-11-18 02:30:53,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_10
[2018-11-18 02:30:53,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11
[2018-11-18 02:30:53,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12
[2018-11-18 02:30:53,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure xen_feature
[2018-11-18 02:30:53,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2018-11-18 02:30:53,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2018-11-18 02:30:53,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure PageTail
[2018-11-18 02:30:53,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_page
[2018-11-18 02:30:53,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowmem_page_address
[2018-11-18 02:30:53,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_frag_size
[2018-11-18 02:30:53,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_frag_size_set
[2018-11-18 02:30:53,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_get_hash
[2018-11-18 02:30:53,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_end_pointer
[2018-11-18 02:30:53,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_get
[2018-11-18 02:30:53,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_peek
[2018-11-18 02:30:53,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_len
[2018-11-18 02:30:53,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init
[2018-11-18 02:30:53,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_head_init
[2018-11-18 02:30:53,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_insert
[2018-11-18 02:30:53,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_after
[2018-11-18 02:30:53,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_before
[2018-11-18 02:30:53,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_head
[2018-11-18 02:30:53,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_tail
[2018-11-18 02:30:53,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_unlink
[2018-11-18 02:30:53,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_dequeue
[2018-11-18 02:30:53,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear
[2018-11-18 02:30:53,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_headlen
[2018-11-18 02:30:53,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reserve
[2018-11-18 02:30:53,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reset_network_header
[2018-11-18 02:30:53,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_purge
[2018-11-18 02:30:53,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_frag_page
[2018-11-18 02:30:53,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_linearize
[2018-11-18 02:30:53,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_linearize
[2018-11-18 02:30:53,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_has_frag_list
[2018-11-18 02:30:53,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping
[2018-11-18 02:30:53,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_is_gso
[2018-11-18 02:30:53,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure u64_stats_init
[2018-11-18 02:30:53,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq
[2018-11-18 02:30:53,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq
[2018-11-18 02:30:53,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure napi_disable_pending
[2018-11-18 02:30:53,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure napi_schedule_prep
[2018-11-18 02:30:53,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure napi_schedule
[2018-11-18 02:30:53,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure napi_complete
[2018-11-18 02:30:53,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure napi_enable
[2018-11-18 02:30:53,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure napi_synchronize
[2018-11-18 02:30:53,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue
[2018-11-18 02:30:53,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_priv
[2018-11-18 02:30:53,496 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue
[2018-11-18 02:30:53,496 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues
[2018-11-18 02:30:53,496 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue
[2018-11-18 02:30:53,496 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped
[2018-11-18 02:30:53,496 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_running
[2018-11-18 02:30:53,496 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq
[2018-11-18 02:30:53,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any
[2018-11-18 02:30:53,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_carrier_ok
[2018-11-18 02:30:53,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure net_gso_ok
[2018-11-18 02:30:53,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_gso_ok
[2018-11-18 02:30:53,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_needs_gso
[2018-11-18 02:30:53,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure __pfn_to_mfn
[2018-11-18 02:30:53,498 INFO  L138     BoogieDeclarations]: Found implementation of procedure pfn_to_mfn
[2018-11-18 02:30:53,499 INFO  L138     BoogieDeclarations]: Found implementation of procedure page_to_mfn
[2018-11-18 02:30:53,499 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_entry_set_link
[2018-11-18 02:30:53,499 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_entry_is_link
[2018-11-18 02:30:53,499 INFO  L138     BoogieDeclarations]: Found implementation of procedure add_id_to_freelist
[2018-11-18 02:30:53,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_id_from_freelist
[2018-11-18 02:30:53,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_rxidx
[2018-11-18 02:30:53,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_rx_skb
[2018-11-18 02:30:53,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_rx_ref
[2018-11-18 02:30:53,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_can_sg
[2018-11-18 02:30:53,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure rx_refill_timeout
[2018-11-18 02:30:53,501 INFO  L138     BoogieDeclarations]: Found implementation of procedure netfront_tx_slot_available
[2018-11-18 02:30:53,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_maybe_wake_tx
[2018-11-18 02:30:53,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_alloc_one_rx_buffer
[2018-11-18 02:30:53,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_alloc_rx_buffers
[2018-11-18 02:30:53,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_open
[2018-11-18 02:30:53,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_tx_buf_gc
[2018-11-18 02:30:53,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_make_one_txreq
[2018-11-18 02:30:53,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_make_txreqs
[2018-11-18 02:30:53,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_count_skb_slots
[2018-11-18 02:30:53,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_select_queue
[2018-11-18 02:30:53,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_start_xmit
[2018-11-18 02:30:53,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_close
[2018-11-18 02:30:53,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_move_rx_slot
[2018-11-18 02:30:53,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_extras
[2018-11-18 02:30:53,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_responses
[2018-11-18 02:30:53,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_set_skb_gso
[2018-11-18 02:30:53,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_fill_frags
[2018-11-18 02:30:53,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure checksum_setup
[2018-11-18 02:30:53,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure handle_incoming_queue
[2018-11-18 02:30:53,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_poll
[2018-11-18 02:30:53,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_change_mtu
[2018-11-18 02:30:53,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_stats64
[2018-11-18 02:30:53,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_release_tx_bufs
[2018-11-18 02:30:53,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_release_rx_bufs
[2018-11-18 02:30:53,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_fix_features
[2018-11-18 02:30:53,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_set_features
[2018-11-18 02:30:53,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_tx_interrupt
[2018-11-18 02:30:53,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_rx_interrupt
[2018-11-18 02:30:53,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_interrupt
[2018-11-18 02:30:53,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_poll_controller
[2018-11-18 02:30:53,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_free_netdev
[2018-11-18 02:30:53,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_create_dev
[2018-11-18 02:30:53,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure netfront_probe
[2018-11-18 02:30:53,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_end_access
[2018-11-18 02:30:53,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_disconnect_backend
[2018-11-18 02:30:53,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure netfront_resume
[2018-11-18 02:30:53,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure xen_net_read_mac
[2018-11-18 02:30:53,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure setup_netfront_single
[2018-11-18 02:30:53,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure setup_netfront_split
[2018-11-18 02:30:53,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure setup_netfront
[2018-11-18 02:30:53,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_init_queue
[2018-11-18 02:30:53,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure write_queue_xenstore_keys
[2018-11-18 02:30:53,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_destroy_queues
[2018-11-18 02:30:53,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_create_queues
[2018-11-18 02:30:53,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure talk_to_netback
[2018-11-18 02:30:53,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_connect
[2018-11-18 02:30:53,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure netback_changed
[2018-11-18 02:30:53,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_sset_count
[2018-11-18 02:30:53,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_ethtool_stats
[2018-11-18 02:30:53,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_get_strings
[2018-11-18 02:30:53,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure show_rxbuf
[2018-11-18 02:30:53,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure store_rxbuf
[2018-11-18 02:30:53,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure xennet_remove
[2018-11-18 02:30:53,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_init
[2018-11-18 02:30:53,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_exit
[2018-11-18 02:30:53,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure timer_init_1
[2018-11-18 02:30:53,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_5
[2018-11-18 02:30:53,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure reg_timer_1
[2018-11-18 02:30:53,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_7
[2018-11-18 02:30:53,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1
[2018-11-18 02:30:53,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1
[2018-11-18 02:30:53,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1
[2018-11-18 02:30:53,514 INFO  L138     BoogieDeclarations]: Found implementation of procedure choose_timer_1
[2018-11-18 02:30:53,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_6
[2018-11-18 02:30:53,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_xenbus_driver_2
[2018-11-18 02:30:53,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_timer_1
[2018-11-18 02:30:53,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_4
[2018-11-18 02:30:53,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-18 02:30:53,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure ERR_PTR
[2018-11-18 02:30:53,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2018-11-18 02:30:53,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2018-11-18 02:30:53,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2018-11-18 02:30:53,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_bh
[2018-11-18 02:30:53,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2018-11-18 02:30:53,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2018-11-18 02:30:53,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_bh
[2018-11-18 02:30:53,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2018-11-18 02:30:53,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2018-11-18 02:30:53,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages
[2018-11-18 02:30:53,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure kcalloc
[2018-11-18 02:30:53,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20
[2018-11-18 02:30:53,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-18 02:30:53,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26
[2018-11-18 02:30:53,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28
[2018-11-18 02:30:53,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30
[2018-11-18 02:30:53,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31
[2018-11-18 02:30:53,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32
[2018-11-18 02:30:53,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33
[2018-11-18 02:30:53,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34
[2018-11-18 02:30:53,519 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35
[2018-11-18 02:30:53,519 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36
[2018-11-18 02:30:53,519 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_37
[2018-11-18 02:30:53,519 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_38
[2018-11-18 02:30:53,519 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_39
[2018-11-18 02:30:53,519 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_40
[2018-11-18 02:30:53,520 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41
[2018-11-18 02:30:53,520 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_42
[2018-11-18 02:30:53,520 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_43
[2018-11-18 02:30:53,520 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_44
[2018-11-18 02:30:53,520 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-18 02:30:53,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2018-11-18 02:30:53,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2018-11-18 02:30:53,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2018-11-18 02:30:53,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2018-11-18 02:30:53,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2018-11-18 02:30:53,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page
[2018-11-18 02:30:53,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic
[2018-11-18 02:30:53,522 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2018-11-18 02:30:53,522 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock
[2018-11-18 02:30:53,522 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock
[2018-11-18 02:30:53,522 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-18 02:30:53,523 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2018-11-18 02:30:53,523 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-18 02:30:53,523 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-18 02:30:53,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-18 02:30:53,523 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2018-11-18 02:30:53,523 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_bit
[2018-11-18 02:30:53,524 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_set_bit
[2018-11-18 02:30:53,524 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2018-11-18 02:30:53,524 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE8
[2018-11-18 02:30:53,524 INFO  L130     BoogieDeclarations]: Found specification of procedure find_next_bit
[2018-11-18 02:30:53,524 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2018-11-18 02:30:53,524 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug
[2018-11-18 02:30:53,527 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2018-11-18 02:30:53,527 INFO  L130     BoogieDeclarations]: Found specification of procedure simple_strtoul
[2018-11-18 02:30:53,527 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2018-11-18 02:30:53,528 INFO  L130     BoogieDeclarations]: Found specification of procedure snprintf
[2018-11-18 02:30:53,528 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2018-11-18 02:30:53,528 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2018-11-18 02:30:53,528 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2018-11-18 02:30:53,528 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2018-11-18 02:30:53,528 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock
[2018-11-18 02:30:53,529 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-18 02:30:53,529 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2018-11-18 02:30:53,529 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-18 02:30:53,529 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-11-18 02:30:53,529 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2018-11-18 02:30:53,529 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2018-11-18 02:30:53,529 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-18 02:30:53,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-18 02:30:53,530 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-18 02:30:53,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2018-11-18 02:30:53,531 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2018-11-18 02:30:53,531 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2018-11-18 02:30:53,531 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2018-11-18 02:30:53,531 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-18 02:30:53,531 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2018-11-18 02:30:53,531 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2018-11-18 02:30:53,531 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2018-11-18 02:30:53,532 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2018-11-18 02:30:53,532 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2018-11-18 02:30:53,532 INFO  L130     BoogieDeclarations]: Found specification of procedure __phys_addr
[2018-11-18 02:30:53,532 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2018-11-18 02:30:53,532 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2018-11-18 02:30:53,532 INFO  L130     BoogieDeclarations]: Found specification of procedure __bitmap_weight
[2018-11-18 02:30:53,533 INFO  L130     BoogieDeclarations]: Found specification of procedure bitmap_weight
[2018-11-18 02:30:53,533 INFO  L130     BoogieDeclarations]: Found specification of procedure cpumask_check
[2018-11-18 02:30:53,533 INFO  L130     BoogieDeclarations]: Found specification of procedure cpumask_next
[2018-11-18 02:30:53,533 INFO  L130     BoogieDeclarations]: Found specification of procedure cpumask_weight
[2018-11-18 02:30:53,533 INFO  L130     BoogieDeclarations]: Found specification of procedure ERR_PTR
[2018-11-18 02:30:53,533 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2018-11-18 02:30:53,533 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2018-11-18 02:30:53,534 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_read
[2018-11-18 02:30:53,534 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-18 02:30:53,534 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_inc
[2018-11-18 02:30:53,534 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-18 02:30:53,534 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2018-11-18 02:30:53,534 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh
[2018-11-18 02:30:53,534 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2018-11-18 02:30:53,535 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2018-11-18 02:30:53,535 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh
[2018-11-18 02:30:53,535 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2018-11-18 02:30:53,535 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2018-11-18 02:30:53,535 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-18 02:30:53,535 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5
[2018-11-18 02:30:53,536 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2018-11-18 02:30:53,536 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_6
[2018-11-18 02:30:53,536 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_bh
[2018-11-18 02:30:53,536 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8
[2018-11-18 02:30:53,536 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2018-11-18 02:30:53,536 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9
[2018-11-18 02:30:53,536 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2018-11-18 02:30:53,537 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_10
[2018-11-18 02:30:53,537 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_bh
[2018-11-18 02:30:53,537 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11
[2018-11-18 02:30:53,537 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2018-11-18 02:30:53,537 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12
[2018-11-18 02:30:53,537 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2018-11-18 02:30:53,538 INFO  L130     BoogieDeclarations]: Found specification of procedure dump_page
[2018-11-18 02:30:53,541 INFO  L130     BoogieDeclarations]: Found specification of procedure mod_timer
[2018-11-18 02:30:53,541 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mod_timer_40
[2018-11-18 02:30:53,541 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer_sync
[2018-11-18 02:30:53,542 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_43
[2018-11-18 02:30:53,542 INFO  L130     BoogieDeclarations]: Found specification of procedure xen_feature
[2018-11-18 02:30:53,542 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2018-11-18 02:30:53,542 INFO  L130     BoogieDeclarations]: Found specification of procedure __alloc_percpu
[2018-11-18 02:30:53,542 INFO  L130     BoogieDeclarations]: Found specification of procedure free_percpu
[2018-11-18 02:30:53,542 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages
[2018-11-18 02:30:53,542 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_38
[2018-11-18 02:30:53,543 INFO  L130     BoogieDeclarations]: Found specification of procedure get_zeroed_page
[2018-11-18 02:30:53,543 INFO  L130     BoogieDeclarations]: Found specification of procedure free_pages
[2018-11-18 02:30:53,543 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2018-11-18 02:30:53,543 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-18 02:30:53,543 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20
[2018-11-18 02:30:53,543 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_37
[2018-11-18 02:30:53,543 INFO  L130     BoogieDeclarations]: Found specification of procedure kcalloc
[2018-11-18 02:30:53,544 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-18 02:30:53,545 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2018-11-18 02:30:53,545 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_init_1
[2018-11-18 02:30:53,546 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_5
[2018-11-18 02:30:53,546 INFO  L130     BoogieDeclarations]: Found specification of procedure reg_timer_1
[2018-11-18 02:30:53,546 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_7
[2018-11-18 02:30:53,546 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1
[2018-11-18 02:30:53,546 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1
[2018-11-18 02:30:53,546 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_pending_timer_1
[2018-11-18 02:30:53,547 INFO  L130     BoogieDeclarations]: Found specification of procedure choose_timer_1
[2018-11-18 02:30:53,547 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_6
[2018-11-18 02:30:53,547 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_xenbus_driver_2
[2018-11-18 02:30:53,547 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_timer_1
[2018-11-18 02:30:53,547 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_4
[2018-11-18 02:30:53,547 INFO  L130     BoogieDeclarations]: Found specification of procedure msleep
[2018-11-18 02:30:53,548 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2018-11-18 02:30:53,548 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-18 02:30:53,548 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2018-11-18 02:30:53,548 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-18 02:30:53,548 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2018-11-18 02:30:53,549 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_warn
[2018-11-18 02:30:53,549 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2018-11-18 02:30:53,549 INFO  L130     BoogieDeclarations]: Found specification of procedure PageTail
[2018-11-18 02:30:53,549 INFO  L130     BoogieDeclarations]: Found specification of procedure __get_page_tail
[2018-11-18 02:30:53,549 INFO  L130     BoogieDeclarations]: Found specification of procedure get_page
[2018-11-18 02:30:53,549 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2018-11-18 02:30:53,549 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-18 02:30:53,550 INFO  L130     BoogieDeclarations]: Found specification of procedure lowmem_page_address
[2018-11-18 02:30:53,550 INFO  L130     BoogieDeclarations]: Found specification of procedure net_ratelimit
[2018-11-18 02:30:53,550 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_get_hash
[2018-11-18 02:30:53,550 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_frag_size
[2018-11-18 02:30:53,550 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_frag_size_set
[2018-11-18 02:30:53,550 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree_skb
[2018-11-18 02:30:53,551 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28
[2018-11-18 02:30:53,551 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36
[2018-11-18 02:30:53,551 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30
[2018-11-18 02:30:53,551 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26
[2018-11-18 02:30:53,551 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34
[2018-11-18 02:30:53,551 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35
[2018-11-18 02:30:53,552 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_get_hash
[2018-11-18 02:30:53,552 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_end_pointer
[2018-11-18 02:30:53,552 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_get
[2018-11-18 02:30:53,552 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_peek
[2018-11-18 02:30:53,552 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_len
[2018-11-18 02:30:53,552 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_head_init
[2018-11-18 02:30:53,552 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_head_init
[2018-11-18 02:30:53,553 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-18 02:30:53,553 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_insert
[2018-11-18 02:30:53,553 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_after
[2018-11-18 02:30:53,553 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_before
[2018-11-18 02:30:53,553 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_head
[2018-11-18 02:30:53,553 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_tail
[2018-11-18 02:30:53,554 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_unlink
[2018-11-18 02:30:53,554 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_dequeue
[2018-11-18 02:30:53,554 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_is_nonlinear
[2018-11-18 02:30:53,554 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_headlen
[2018-11-18 02:30:53,554 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_add_rx_frag
[2018-11-18 02:30:53,554 INFO  L130     BoogieDeclarations]: Found specification of procedure __pskb_pull_tail
[2018-11-18 02:30:53,554 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reserve
[2018-11-18 02:30:53,555 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reset_network_header
[2018-11-18 02:30:53,555 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2018-11-18 02:30:53,555 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_purge
[2018-11-18 02:30:53,555 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31
[2018-11-18 02:30:53,555 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32
[2018-11-18 02:30:53,555 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33
[2018-11-18 02:30:53,556 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_39
[2018-11-18 02:30:53,556 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_frag_page
[2018-11-18 02:30:53,556 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_linearize
[2018-11-18 02:30:53,556 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_linearize
[2018-11-18 02:30:53,556 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_has_frag_list
[2018-11-18 02:30:53,556 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping
[2018-11-18 02:30:53,556 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2018-11-18 02:30:53,557 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_is_gso
[2018-11-18 02:30:53,557 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_checksum_setup
[2018-11-18 02:30:53,557 INFO  L130     BoogieDeclarations]: Found specification of procedure ethtool_op_get_link
[2018-11-18 02:30:53,557 INFO  L130     BoogieDeclarations]: Found specification of procedure u64_stats_init
[2018-11-18 02:30:53,557 INFO  L130     BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq
[2018-11-18 02:30:53,557 INFO  L130     BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq
[2018-11-18 02:30:53,557 INFO  L130     BoogieDeclarations]: Found specification of procedure __napi_schedule
[2018-11-18 02:30:53,558 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_disable_pending
[2018-11-18 02:30:53,558 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_schedule_prep
[2018-11-18 02:30:53,558 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_schedule
[2018-11-18 02:30:53,558 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_complete
[2018-11-18 02:30:53,558 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_disable
[2018-11-18 02:30:53,558 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_enable
[2018-11-18 02:30:53,558 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_synchronize
[2018-11-18 02:30:53,559 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue
[2018-11-18 02:30:53,559 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_priv
[2018-11-18 02:30:53,559 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_napi_add
[2018-11-18 02:30:53,559 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_napi_del
[2018-11-18 02:30:53,559 INFO  L130     BoogieDeclarations]: Found specification of procedure free_netdev
[2018-11-18 02:30:53,559 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41
[2018-11-18 02:30:53,559 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_start_queue
[2018-11-18 02:30:53,560 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues
[2018-11-18 02:30:53,560 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue
[2018-11-18 02:30:53,560 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue
[2018-11-18 02:30:53,560 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues
[2018-11-18 02:30:53,560 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped
[2018-11-18 02:30:53,560 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_running
[2018-11-18 02:30:53,562 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues
[2018-11-18 02:30:53,562 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq
[2018-11-18 02:30:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any
[2018-11-18 02:30:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq
[2018-11-18 02:30:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any
[2018-11-18 02:30:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure napi_gro_receive
[2018-11-18 02:30:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_carrier_ok
[2018-11-18 02:30:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_carrier_on
[2018-11-18 02:30:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_carrier_off
[2018-11-18 02:30:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure register_netdev
[2018-11-18 02:30:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_register_netdev_42
[2018-11-18 02:30:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_netdev
[2018-11-18 02:30:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_44
[2018-11-18 02:30:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_notify_peers
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_update_features
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_skb_features
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure net_gso_ok
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_gso_ok
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_needs_gso
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_info
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_type_trans
[2018-11-18 02:30:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_mac_addr
[2018-11-18 02:30:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure eth_validate_addr
[2018-11-18 02:30:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs
[2018-11-18 02:30:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure rtnl_lock
[2018-11-18 02:30:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure rtnl_unlock
[2018-11-18 02:30:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure __xenbus_register_frontend
[2018-11-18 02:30:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_unregister_driver
[2018-11-18 02:30:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_read
[2018-11-18 02:30:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_write
[2018-11-18 02:30:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_transaction_start
[2018-11-18 02:30:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_transaction_end
[2018-11-18 02:30:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_scanf
[2018-11-18 02:30:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_printf
[2018-11-18 02:30:53,575 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_switch_state
[2018-11-18 02:30:53,575 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_grant_ring
[2018-11-18 02:30:53,575 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_alloc_evtchn
[2018-11-18 02:30:53,575 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_free_evtchn
[2018-11-18 02:30:53,575 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_dev_fatal
[2018-11-18 02:30:53,575 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_strstate
[2018-11-18 02:30:53,575 INFO  L130     BoogieDeclarations]: Found specification of procedure xenbus_frontend_closed
[2018-11-18 02:30:53,576 INFO  L130     BoogieDeclarations]: Found specification of procedure bind_evtchn_to_irqhandler
[2018-11-18 02:30:53,577 INFO  L130     BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler
[2018-11-18 02:30:53,577 INFO  L130     BoogieDeclarations]: Found specification of procedure notify_remote_via_irq
[2018-11-18 02:30:53,577 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access_ref
[2018-11-18 02:30:53,577 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access
[2018-11-18 02:30:53,577 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_query_foreign_access
[2018-11-18 02:30:53,577 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_alloc_grant_references
[2018-11-18 02:30:53,577 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_free_grant_references
[2018-11-18 02:30:53,578 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_claim_grant_reference
[2018-11-18 02:30:53,578 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_release_grant_reference
[2018-11-18 02:30:53,578 INFO  L130     BoogieDeclarations]: Found specification of procedure gnttab_grant_foreign_access_ref
[2018-11-18 02:30:53,578 INFO  L130     BoogieDeclarations]: Found specification of procedure get_phys_to_machine
[2018-11-18 02:30:53,578 INFO  L130     BoogieDeclarations]: Found specification of procedure __pfn_to_mfn
[2018-11-18 02:30:53,578 INFO  L130     BoogieDeclarations]: Found specification of procedure pfn_to_mfn
[2018-11-18 02:30:53,578 INFO  L130     BoogieDeclarations]: Found specification of procedure page_to_mfn
[2018-11-18 02:30:53,579 INFO  L130     BoogieDeclarations]: Found specification of procedure xen_has_pv_nic_devices
[2018-11-18 02:30:53,579 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_entry_set_link
[2018-11-18 02:30:53,579 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_entry_is_link
[2018-11-18 02:30:53,579 INFO  L130     BoogieDeclarations]: Found specification of procedure add_id_to_freelist
[2018-11-18 02:30:53,579 INFO  L130     BoogieDeclarations]: Found specification of procedure get_id_from_freelist
[2018-11-18 02:30:53,579 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_rxidx
[2018-11-18 02:30:53,579 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_rx_skb
[2018-11-18 02:30:53,580 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_rx_ref
[2018-11-18 02:30:53,580 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_can_sg
[2018-11-18 02:30:53,580 INFO  L130     BoogieDeclarations]: Found specification of procedure rx_refill_timeout
[2018-11-18 02:30:53,580 INFO  L130     BoogieDeclarations]: Found specification of procedure netfront_tx_slot_available
[2018-11-18 02:30:53,580 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_maybe_wake_tx
[2018-11-18 02:30:53,580 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_alloc_one_rx_buffer
[2018-11-18 02:30:53,581 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_alloc_rx_buffers
[2018-11-18 02:30:53,581 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_open
[2018-11-18 02:30:53,581 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_tx_buf_gc
[2018-11-18 02:30:53,581 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_make_one_txreq
[2018-11-18 02:30:53,581 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_make_txreqs
[2018-11-18 02:30:53,582 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_count_skb_slots
[2018-11-18 02:30:53,582 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_select_queue
[2018-11-18 02:30:53,582 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_start_xmit
[2018-11-18 02:30:53,582 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2018-11-18 02:30:53,582 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_close
[2018-11-18 02:30:53,582 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_move_rx_slot
[2018-11-18 02:30:53,582 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_extras
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_responses
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_set_skb_gso
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_fill_frags
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure checksum_setup
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure handle_incoming_queue
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_poll
[2018-11-18 02:30:53,583 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_change_mtu
[2018-11-18 02:30:53,584 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_stats64
[2018-11-18 02:30:53,584 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_release_tx_bufs
[2018-11-18 02:30:53,584 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_release_rx_bufs
[2018-11-18 02:30:53,584 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_fix_features
[2018-11-18 02:30:53,584 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_set_features
[2018-11-18 02:30:53,584 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_tx_interrupt
[2018-11-18 02:30:53,584 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_rx_interrupt
[2018-11-18 02:30:53,585 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_interrupt
[2018-11-18 02:30:53,585 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_poll_controller
[2018-11-18 02:30:53,585 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_free_netdev
[2018-11-18 02:30:53,585 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_create_dev
[2018-11-18 02:30:53,585 INFO  L130     BoogieDeclarations]: Found specification of procedure netfront_probe
[2018-11-18 02:30:53,585 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_end_access
[2018-11-18 02:30:53,585 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_disconnect_backend
[2018-11-18 02:30:53,586 INFO  L130     BoogieDeclarations]: Found specification of procedure netfront_resume
[2018-11-18 02:30:53,586 INFO  L130     BoogieDeclarations]: Found specification of procedure xen_net_read_mac
[2018-11-18 02:30:53,586 INFO  L130     BoogieDeclarations]: Found specification of procedure setup_netfront_single
[2018-11-18 02:30:53,586 INFO  L130     BoogieDeclarations]: Found specification of procedure setup_netfront_split
[2018-11-18 02:30:53,586 INFO  L130     BoogieDeclarations]: Found specification of procedure setup_netfront
[2018-11-18 02:30:53,586 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_init_queue
[2018-11-18 02:30:53,586 INFO  L130     BoogieDeclarations]: Found specification of procedure write_queue_xenstore_keys
[2018-11-18 02:30:53,587 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_destroy_queues
[2018-11-18 02:30:53,587 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_create_queues
[2018-11-18 02:30:53,587 INFO  L130     BoogieDeclarations]: Found specification of procedure talk_to_netback
[2018-11-18 02:30:53,587 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_connect
[2018-11-18 02:30:53,587 INFO  L130     BoogieDeclarations]: Found specification of procedure netback_changed
[2018-11-18 02:30:53,587 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_sset_count
[2018-11-18 02:30:53,588 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_ethtool_stats
[2018-11-18 02:30:53,588 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_get_strings
[2018-11-18 02:30:53,588 INFO  L130     BoogieDeclarations]: Found specification of procedure show_rxbuf
[2018-11-18 02:30:53,588 INFO  L130     BoogieDeclarations]: Found specification of procedure store_rxbuf
[2018-11-18 02:30:53,588 INFO  L130     BoogieDeclarations]: Found specification of procedure xennet_remove
[2018-11-18 02:30:53,588 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_init
[2018-11-18 02:30:53,588 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_exit
[2018-11-18 02:30:53,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_init_7
[2018-11-18 02:30:53,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_7
[2018-11-18 02:30:53,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-18 02:30:53,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-18 02:30:53,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_suspend_2
[2018-11-18 02:30:53,589 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-18 02:30:53,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-18 02:30:53,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2018-11-18 02:30:53,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_some_page
[2018-11-18 02:30:53,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page
[2018-11-18 02:30:53,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic
[2018-11-18 02:30:53,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_trylock
[2018-11-18 02:30:53,593 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-18 02:30:53,593 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2018-11-18 02:30:53,593 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2
[2018-11-18 02:30:53,594 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-18 02:30:53,594 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2018-11-18 02:30:53,594 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8
[2018-11-18 02:31:22,543 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-18 02:31:22,544 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:31:22 BoogieIcfgContainer
[2018-11-18 02:31:22,544 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-18 02:31:22,546 INFO  L168              Benchmark]: Toolchain (without parser) took 38602.34 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.4 GB in the beginning and 3.6 GB in the end (delta: -2.2 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB.
[2018-11-18 02:31:22,548 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-18 02:31:22,549 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 8944.69 ms. Allocated memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: 1.5 GB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -529.4 MB). Peak memory consumption was 947.3 MB. Max. memory is 7.1 GB.
[2018-11-18 02:31:22,550 INFO  L168              Benchmark]: Boogie Preprocessor took 510.64 ms. Allocated memory is still 3.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 53.2 MB). Peak memory consumption was 53.2 MB. Max. memory is 7.1 GB.
[2018-11-18 02:31:22,551 INFO  L168              Benchmark]: RCFGBuilder took 29141.29 ms. Allocated memory was 3.0 GB in the beginning and 4.0 GB in the end (delta: 1.0 GB). Free memory was 1.9 GB in the beginning and 3.6 GB in the end (delta: -1.7 GB). Peak memory consumption was 939.3 MB. Max. memory is 7.1 GB.
[2018-11-18 02:31:22,557 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 8944.69 ms. Allocated memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: 1.5 GB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -529.4 MB). Peak memory consumption was 947.3 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 510.64 ms. Allocated memory is still 3.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 53.2 MB). Peak memory consumption was 53.2 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 29141.29 ms. Allocated memory was 3.0 GB in the beginning and 4.0 GB in the end (delta: 1.0 GB). Free memory was 1.9 GB in the beginning and 3.6 GB in the end (delta: -1.7 GB). Peak memory consumption was 939.3 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...