java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i


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


This is Ultimate 0.1.24-f4eb214f-m
[2019-10-13 22:06:05,491 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-10-13 22:06:05,493 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-10-13 22:06:05,510 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-10-13 22:06:05,511 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-10-13 22:06:05,513 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-10-13 22:06:05,515 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-10-13 22:06:05,519 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-10-13 22:06:05,520 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-10-13 22:06:05,524 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-10-13 22:06:05,526 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-10-13 22:06:05,527 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-10-13 22:06:05,527 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-10-13 22:06:05,530 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-10-13 22:06:05,533 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-10-13 22:06:05,534 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-10-13 22:06:05,536 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-10-13 22:06:05,538 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-10-13 22:06:05,540 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-10-13 22:06:05,545 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-10-13 22:06:05,550 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-10-13 22:06:05,553 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-10-13 22:06:05,556 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-10-13 22:06:05,557 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-10-13 22:06:05,559 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-10-13 22:06:05,560 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-10-13 22:06:05,560 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-10-13 22:06:05,562 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-10-13 22:06:05,563 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-10-13 22:06:05,564 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-10-13 22:06:05,564 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-10-13 22:06:05,565 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-10-13 22:06:05,566 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-10-13 22:06:05,566 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-10-13 22:06:05,568 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-10-13 22:06:05,568 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-10-13 22:06:05,569 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-10-13 22:06:05,569 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-10-13 22:06:05,569 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-10-13 22:06:05,570 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-10-13 22:06:05,571 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-10-13 22:06:05,572 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
[2019-10-13 22:06:05,591 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-10-13 22:06:05,591 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-10-13 22:06:05,594 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-10-13 22:06:05,594 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-10-13 22:06:05,594 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-10-13 22:06:05,594 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-10-13 22:06:05,594 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-10-13 22:06:05,595 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-10-13 22:06:05,595 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-10-13 22:06:05,595 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-10-13 22:06:05,596 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-10-13 22:06:05,596 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-10-13 22:06:05,596 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-10-13 22:06:05,597 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-10-13 22:06:05,597 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-10-13 22:06:05,597 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-10-13 22:06:05,597 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-10-13 22:06:05,598 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-10-13 22:06:05,598 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-10-13 22:06:05,598 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-10-13 22:06:05,598 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-10-13 22:06:05,598 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-10-13 22:06:05,599 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-10-13 22:06:05,599 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-10-13 22:06:05,599 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-10-13 22:06:05,599 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-10-13 22:06:05,599 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-10-13 22:06:05,600 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-10-13 22:06:05,600 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK
[2019-10-13 22:06:05,889 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-10-13 22:06:05,910 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-10-13 22:06:05,915 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-10-13 22:06:05,917 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-10-13 22:06:05,917 INFO  L275        PluginConnector]: CDTParser initialized
[2019-10-13 22:06:05,918 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i
[2019-10-13 22:06:05,997 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35c77c995/d92aa8b096194d549be680d53ef0c89c/FLAG5a8205f65
[2019-10-13 22:06:06,800 INFO  L306              CDTParser]: Found 1 translation units.
[2019-10-13 22:06:06,802 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i
[2019-10-13 22:06:06,847 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35c77c995/d92aa8b096194d549be680d53ef0c89c/FLAG5a8205f65
[2019-10-13 22:06:07,332 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35c77c995/d92aa8b096194d549be680d53ef0c89c
[2019-10-13 22:06:07,342 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-10-13 22:06:07,344 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-10-13 22:06:07,345 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-10-13 22:06:07,345 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-10-13 22:06:07,349 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-10-13 22:06:07,350 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:06:07" (1/1) ...
[2019-10-13 22:06:07,353 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73ce7a1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:07, skipping insertion in model container
[2019-10-13 22:06:07,353 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:06:07" (1/1) ...
[2019-10-13 22:06:07,360 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-10-13 22:06:07,502 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-10-13 22:06:09,211 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-13 22:06:09,243 INFO  L188         MainTranslator]: Completed pre-run
[2019-10-13 22:06:09,768 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-13 22:06:09,877 INFO  L192         MainTranslator]: Completed translation
[2019-10-13 22:06:09,878 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09 WrapperNode
[2019-10-13 22:06:09,879 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-10-13 22:06:09,880 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-10-13 22:06:09,880 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-10-13 22:06:09,880 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-10-13 22:06:09,895 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (1/1) ...
[2019-10-13 22:06:09,896 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (1/1) ...
[2019-10-13 22:06:09,983 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (1/1) ...
[2019-10-13 22:06:09,983 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (1/1) ...
[2019-10-13 22:06:10,392 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (1/1) ...
[2019-10-13 22:06:10,425 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (1/1) ...
[2019-10-13 22:06:10,458 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (1/1) ...
[2019-10-13 22:06:10,486 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-10-13 22:06:10,487 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-10-13 22:06:10,487 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-10-13 22:06:10,488 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-10-13 22:06:10,489 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:06:09" (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
[2019-10-13 22:06:10,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-10-13 22:06:10,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-10-13 22:06:10,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$
[2019-10-13 22:06:10,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID
[2019-10-13 22:06:10,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_save_flags
[2019-10-13 22:06:10,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags
[2019-10-13 22:06:10,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2019-10-13 22:06:10,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2019-10-13 22:06:10,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2019-10-13 22:06:10,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2019-10-13 22:06:10,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure is_device_dma_capable
[2019-10-13 22:06:10,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_dma_ops
[2019-10-13 22:06:10,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask
[2019-10-13 22:06:10,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags
[2019-10-13 22:06:10,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs
[2019-10-13 22:06:10,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_free_attrs
[2019-10-13 22:06:10,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent
[2019-10-13 22:06:10,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_free_consistent
[2019-10-13 22:06:10,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_readwrite_dw
[2019-10-13 22:06:10,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_v8_memory_req
[2019-10-13 22:06:10,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_memory_req
[2019-10-13 22:06:10,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_get_mac_addr
[2019-10-13 22:06:10,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_i2c_req
[2019-10-13 22:06:10,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_read_ibi_reg
[2019-10-13 22:06:10,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_write_ibi_reg
[2019-10-13 22:06:10,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_i2c_request
[2019-10-13 22:06:10,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_process_frame
[2019-10-13 22:06:10,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_urb_complete
[2019-10-13 22:06:10,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_stream_control
[2019-10-13 22:06:10,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_transfer_exit
[2019-10-13 22:06:10,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_transfer_init
[2019-10-13 22:06:10,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_init
[2019-10-13 22:06:10,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_exit
[2019-10-13 22:06:10,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_probe
[2019-10-13 22:06:10,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_disconnect
[2019-10-13 22:06:10,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_driver_init
[2019-10-13 22:06:10,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_usb_driver_exit
[2019-10-13 22:06:10,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-10-13 22:06:10,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1
[2019-10-13 22:06:10,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2
[2019-10-13 22:06:10,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3
[2019-10-13 22:06:10,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4
[2019-10-13 22:06:10,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5
[2019-10-13 22:06:10,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6
[2019-10-13 22:06:10,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7
[2019-10-13 22:06:10,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_8
[2019-10-13 22:06:10,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_9
[2019-10-13 22:06:10,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-10-13 22:06:10,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-10-13 22:06:10,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2019-10-13 22:06:10,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2019-10-13 22:06:10,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2019-10-13 22:06:10,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2019-10-13 22:06:10,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2019-10-13 22:06:10,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-10-13 22:06:10,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2019-10-13 22:06:10,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2019-10-13 22:06:10,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-10-13 22:06:10,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-10-13 22:06:10,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2019-10-13 22:06:10,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2019-10-13 22:06:10,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-10-13 22:06:10,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2019-10-13 22:06:10,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2019-10-13 22:06:10,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-10-13 22:06:10,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-10-13 22:06:10,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent
[2019-10-13 22:06:10,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent
[2019-10-13 22:06:10,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-10-13 22:06:10,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-10-13 22:06:10,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_device_exit
[2019-10-13 22:06:10,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_device_initialize
[2019-10-13 22:06:10,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_device_kfree
[2019-10-13 22:06:10,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_device_kmalloc
[2019-10-13 22:06:10,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_pass_dmx_packets
[2019-10-13 22:06:10,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_sram_ctrl
[2019-10-13 22:06:10,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_sram_set_dest
[2019-10-13 22:06:10,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure flexcop_wan_set_speed
[2019-10-13 22:06:10,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock
[2019-10-13 22:06:10,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_trylock
[2019-10-13 22:06:10,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-10-13 22:06:10,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-10-13 22:06:10,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_urb
[2019-10-13 22:06:10,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_control_msg
[2019-10-13 22:06:10,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2019-10-13 22:06:10,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_urb
[2019-10-13 22:06:10,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2019-10-13 22:06:10,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2019-10-13 22:06:10,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_interface
[2019-10-13 22:06:10,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_submit_urb
[2019-10-13 22:06:10,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-10-13 22:06:10,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-10-13 22:06:10,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-10-13 22:06:10,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-10-13 22:06:10,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-10-13 22:06:10,637 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-10-13 22:06:10,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-10-13 22:06:10,638 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-10-13 22:06:10,638 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-10-13 22:06:10,638 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-10-13 22:06:10,639 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_save_flags
[2019-10-13 22:06:10,639 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-10-13 22:06:10,639 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags
[2019-10-13 22:06:10,639 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2019-10-13 22:06:10,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4
[2019-10-13 22:06:10,640 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-10-13 22:06:10,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2
[2019-10-13 22:06:10,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5
[2019-10-13 22:06:10,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7
[2019-10-13 22:06:10,641 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2019-10-13 22:06:10,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1
[2019-10-13 22:06:10,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3
[2019-10-13 22:06:10,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6
[2019-10-13 22:06:10,642 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,643 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,643 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2019-10-13 22:06:10,643 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2019-10-13 22:06:10,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2019-10-13 22:06:10,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2019-10-13 22:06:10,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2019-10-13 22:06:10,645 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-10-13 22:06:10,645 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-10-13 22:06:10,645 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-10-13 22:06:10,645 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2019-10-13 22:06:10,646 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2019-10-13 22:06:10,647 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2019-10-13 22:06:10,648 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2019-10-13 22:06:10,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_8
[2019-10-13 22:06:10,652 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2019-10-13 22:06:10,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_9
[2019-10-13 22:06:10,652 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_urb
[2019-10-13 22:06:10,653 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2019-10-13 22:06:10,653 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_submit_urb
[2019-10-13 22:06:10,653 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2019-10-13 22:06:10,653 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_control_msg
[2019-10-13 22:06:10,653 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_interface
[2019-10-13 22:06:10,654 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2019-10-13 22:06:10,662 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-10-13 22:06:10,662 INFO  L130     BoogieDeclarations]: Found specification of procedure is_device_dma_capable
[2019-10-13 22:06:10,662 INFO  L130     BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent
[2019-10-13 22:06:10,662 INFO  L130     BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent
[2019-10-13 22:06:10,663 INFO  L130     BoogieDeclarations]: Found specification of procedure get_dma_ops
[2019-10-13 22:06:10,663 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask
[2019-10-13 22:06:10,664 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags
[2019-10-13 22:06:10,664 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_alloc_attrs
[2019-10-13 22:06:10,664 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$
[2019-10-13 22:06:10,664 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_free_attrs
[2019-10-13 22:06:10,665 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-10-13 22:06:10,665 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID
[2019-10-13 22:06:10,665 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_alloc_consistent
[2019-10-13 22:06:10,665 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_free_consistent
[2019-10-13 22:06:10,666 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_pass_dmx_packets
[2019-10-13 22:06:10,666 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_device_kmalloc
[2019-10-13 22:06:10,666 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_device_kfree
[2019-10-13 22:06:10,666 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_device_initialize
[2019-10-13 22:06:10,666 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_device_exit
[2019-10-13 22:06:10,667 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_sram_set_dest
[2019-10-13 22:06:10,667 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_wan_set_speed
[2019-10-13 22:06:10,667 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_sram_ctrl
[2019-10-13 22:06:10,667 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_readwrite_dw
[2019-10-13 22:06:10,667 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_v8_memory_req
[2019-10-13 22:06:10,668 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_memory_req
[2019-10-13 22:06:10,668 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_get_mac_addr
[2019-10-13 22:06:10,668 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_i2c_req
[2019-10-13 22:06:10,668 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_read_ibi_reg
[2019-10-13 22:06:10,668 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-10-13 22:06:10,669 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-10-13 22:06:10,669 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_write_ibi_reg
[2019-10-13 22:06:10,669 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_i2c_request
[2019-10-13 22:06:10,669 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-10-13 22:06:10,669 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_process_frame
[2019-10-13 22:06:10,670 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-10-13 22:06:10,670 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_urb_complete
[2019-10-13 22:06:10,670 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_stream_control
[2019-10-13 22:06:10,670 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_transfer_exit
[2019-10-13 22:06:10,670 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_transfer_init
[2019-10-13 22:06:10,671 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-10-13 22:06:10,671 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-10-13 22:06:10,671 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_init
[2019-10-13 22:06:10,671 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_exit
[2019-10-13 22:06:10,671 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_probe
[2019-10-13 22:06:10,672 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_disconnect
[2019-10-13 22:06:10,672 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_driver_init
[2019-10-13 22:06:10,672 INFO  L130     BoogieDeclarations]: Found specification of procedure flexcop_usb_driver_exit
[2019-10-13 22:06:10,672 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-10-13 22:06:10,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-10-13 22:06:10,673 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-10-13 22:06:10,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-10-13 22:06:10,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2019-10-13 22:06:10,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct
[2019-10-13 22:06:10,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2019-10-13 22:06:10,675 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2019-10-13 22:06:10,675 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2019-10-13 22:06:10,675 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-10-13 22:06:10,675 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2019-10-13 22:06:10,676 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-10-13 22:06:10,676 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-10-13 22:06:10,676 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-10-13 22:06:10,676 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2019-10-13 22:06:10,676 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-10-13 22:06:10,677 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-10-13 22:06:10,677 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-10-13 22:06:10,677 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-10-13 22:06:10,677 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-10-13 22:06:10,677 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-10-13 22:06:10,678 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-10-13 22:06:10,678 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-10-13 22:06:10,678 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-10-13 22:06:10,678 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-10-13 22:06:10,678 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-10-13 22:06:10,679 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$