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_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/linux-3_false-termination.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0_true-unreach-call.cil.out.c


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


This is Ultimate 0.1.23-66639aa
[2018-11-20 11:17:11,796 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-20 11:17:11,798 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-20 11:17:11,813 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-20 11:17:11,814 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-20 11:17:11,815 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-20 11:17:11,816 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-20 11:17:11,818 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-20 11:17:11,820 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-20 11:17:11,821 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-20 11:17:11,822 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-20 11:17:11,822 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-20 11:17:11,823 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-20 11:17:11,824 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-20 11:17:11,826 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-20 11:17:11,826 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-20 11:17:11,827 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-20 11:17:11,830 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-20 11:17:11,832 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-20 11:17:11,833 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-20 11:17:11,834 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-20 11:17:11,835 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-20 11:17:11,838 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-20 11:17:11,838 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-20 11:17:11,838 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-20 11:17:11,839 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-20 11:17:11,840 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-20 11:17:11,841 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-20 11:17:11,842 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-20 11:17:11,843 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-20 11:17:11,843 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
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[2018-11-20 11:17:11,844 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-11-20 11:17:11,846 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-20 11:17:11,846 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2018-11-20 11:17:11,862 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-20 11:17:11,862 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-20 11:17:11,863 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-20 11:17:11,863 INFO  L133        SettingsManager]:  * ... to procedures called more than once=ALWAYS
[2018-11-20 11:17:11,864 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-20 11:17:11,864 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-20 11:17:11,864 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-20 11:17:11,864 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-20 11:17:11,865 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-20 11:17:11,865 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-20 11:17:11,865 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-20 11:17:11,865 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-20 11:17:11,865 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-20 11:17:11,865 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-20 11:17:11,866 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-20 11:17:11,866 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-20 11:17:11,866 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-20 11:17:11,866 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-20 11:17:11,866 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-20 11:17:11,867 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-20 11:17:11,867 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-20 11:17:11,867 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-20 11:17:11,867 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-20 11:17:11,867 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-20 11:17:11,868 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-20 11:17:11,868 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-20 11:17:11,868 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-11-20 11:17:11,868 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-20 11:17:11,868 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-20 11:17:11,940 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-20 11:17:11,955 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-20 11:17:11,958 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-20 11:17:11,960 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-20 11:17:11,960 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-20 11:17:11,961 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/linux-3_false-termination.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0_true-unreach-call.cil.out.c
[2018-11-20 11:17:12,013 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf3d04ca9/783d19c572a449c097127428d7404953/FLAGf820ca428
[2018-11-20 11:17:12,849 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-20 11:17:12,851 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/linux-3_false-termination.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0_true-unreach-call.cil.out.c
[2018-11-20 11:17:12,898 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf3d04ca9/783d19c572a449c097127428d7404953/FLAGf820ca428
[2018-11-20 11:17:13,338 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf3d04ca9/783d19c572a449c097127428d7404953
[2018-11-20 11:17:13,349 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-20 11:17:13,351 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-20 11:17:13,352 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-20 11:17:13,353 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-20 11:17:13,357 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-20 11:17:13,359 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:17:13" (1/1) ...
[2018-11-20 11:17:13,362 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57d74f1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:13, skipping insertion in model container
[2018-11-20 11:17:13,362 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:17:13" (1/1) ...
[2018-11-20 11:17:13,374 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-20 11:17:13,529 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-20 11:17:15,449 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 11:17:15,470 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-20 11:17:15,836 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 11:17:16,066 INFO  L195         MainTranslator]: Completed translation
[2018-11-20 11:17:16,066 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16 WrapperNode
[2018-11-20 11:17:16,067 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-20 11:17:16,068 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-20 11:17:16,069 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-20 11:17:16,069 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-20 11:17:16,086 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (1/1) ...
[2018-11-20 11:17:16,086 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (1/1) ...
[2018-11-20 11:17:16,184 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (1/1) ...
[2018-11-20 11:17:16,185 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (1/1) ...
[2018-11-20 11:17:16,367 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (1/1) ...
[2018-11-20 11:17:16,387 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (1/1) ...
[2018-11-20 11:17:16,422 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (1/1) ...
[2018-11-20 11:17:16,454 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-20 11:17:16,455 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-20 11:17:16,455 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-20 11:17:16,455 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-20 11:17:16,457 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:16" (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
[2018-11-20 11:17:16,535 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-20 11:17:16,536 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-20 11:17:16,536 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int
[2018-11-20 11:17:16,536 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID
[2018-11-20 11:17:16,537 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$
[2018-11-20 11:17:16,537 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID
[2018-11-20 11:17:16,537 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID
[2018-11-20 11:17:16,537 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID
[2018-11-20 11:17:16,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2018-11-20 11:17:16,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2018-11-20 11:17:16,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2018-11-20 11:17:16,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2018-11-20 11:17:16,539 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag
[2018-11-20 11:17:16,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-20 11:17:16,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2018-11-20 11:17:16,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure readl
[2018-11-20 11:17:16,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure writel
[2018-11-20 11:17:16,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag
[2018-11-20 11:17:16,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure signal_pending
[2018-11-20 11:17:16,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata
[2018-11-20 11:17:16,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata
[2018-11-20 11:17:16,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure to_saa7146_dev
[2018-11-20 11:17:16,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE
[2018-11-20 11:17:16,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE
[2018-11-20 11:17:16,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_func
[2018-11-20 11:17:16,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_status
[2018-11-20 11:17:16,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_msg_prepare
[2018-11-20 11:17:16,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_msg_cleanup
[2018-11-20 11:17:16,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_reset
[2018-11-20 11:17:16,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_writeout
[2018-11-20 11:17:16,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_transfer
[2018-11-20 11:17:16,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_xfer
[2018-11-20 11:17:16,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_i2c_adapter_prepare
[2018-11-20 11:17:16,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-20 11:17:16,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1
[2018-11-20 11:17:16,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2
[2018-11-20 11:17:16,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3
[2018-11-20 11:17:16,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4
[2018-11-20 11:17:16,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5
[2018-11-20 11:17:16,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6
[2018-11-20 11:17:16,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7
[2018-11-20 11:17:16,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8
[2018-11-20 11:17:16,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9
[2018-11-20 11:17:16,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_10
[2018-11-20 11:17:16,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11
[2018-11-20 11:17:16,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_local_save_flags
[2018-11-20 11:17:16,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags
[2018-11-20 11:17:16,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure ioremap
[2018-11-20 11:17:16,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2018-11-20 11:17:16,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-20 11:17:16,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2018-11-20 11:17:16,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2018-11-20 11:17:16,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc_array
[2018-11-20 11:17:16,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure kcalloc
[2018-11-20 11:17:16,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-20 11:17:16,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure PageHighMem
[2018-11-20 11:17:16,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowmem_page_address
[2018-11-20 11:17:16,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure sg_assign_page
[2018-11-20 11:17:16,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure sg_set_page
[2018-11-20 11:17:16,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure sg_page
[2018-11-20 11:17:16,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure sg_virt
[2018-11-20 11:17:16,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure valid_dma_direction
[2018-11-20 11:17:16,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure is_device_dma_capable
[2018-11-20 11:17:16,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized
[2018-11-20 11:17:16,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_dma_ops
[2018-11-20 11:17:16,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs
[2018-11-20 11:17:16,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs
[2018-11-20 11:17:16,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask
[2018-11-20 11:17:16,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags
[2018-11-20 11:17:16,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs
[2018-11-20 11:17:16,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_free_attrs
[2018-11-20 11:17:16,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent
[2018-11-20 11:17:16,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_free_consistent
[2018-11-20 11:17:16,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_map_sg
[2018-11-20 11:17:16,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_unmap_sg
[2018-11-20 11:17:16,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_get_drvdata
[2018-11-20 11:17:16,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_drvdata
[2018-11-20 11:17:16,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure request_irq
[2018-11-20 11:17:16,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_setgpio
[2018-11-20 11:17:16,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done_sleep
[2018-11-20 11:17:16,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done_busyloop
[2018-11-20 11:17:16,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done
[2018-11-20 11:17:16,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure vmalloc_to_sg
[2018-11-20 11:17:16,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_vmalloc_build_pgtable
[2018-11-20 11:17:16,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_vfree_destroy_pgtable
[2018-11-20 11:17:16,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free
[2018-11-20 11:17:16,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc
[2018-11-20 11:17:16,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single
[2018-11-20 11:17:16,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure interrupt_hw
[2018-11-20 11:17:16,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_init_one
[2018-11-20 11:17:16,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_remove_one
[2018-11-20 11:17:16,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_register_extension
[2018-11-20 11:17:16,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure saa7146_unregister_extension
[2018-11-20 11:17:16,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23
[2018-11-20 11:17:16,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24
[2018-11-20 11:17:16,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25
[2018-11-20 11:17:16,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_26
[2018-11-20 11:17:16,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27
[2018-11-20 11:17:16,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28
[2018-11-20 11:17:16,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29
[2018-11-20 11:17:16,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-20 11:17:16,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-20 11:17:16,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2018-11-20 11:17:16,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2018-11-20 11:17:16,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2018-11-20 11:17:16,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2018-11-20 11:17:16,566 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2018-11-20 11:17:16,566 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2018-11-20 11:17:16,566 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2018-11-20 11:17:16,566 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,566 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,566 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2018-11-20 11:17:16,567 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2018-11-20 11:17:16,568 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2018-11-20 11:17:16,568 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2018-11-20 11:17:16,568 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2018-11-20 11:17:16,568 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2018-11-20 11:17:16,568 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2018-11-20 11:17:16,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,569 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2018-11-20 11:17:16,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2018-11-20 11:17:16,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-20 11:17:16,571 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-20 11:17:16,571 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-20 11:17:16,571 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2018-11-20 11:17:16,573 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2018-11-20 11:17:16,573 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug
[2018-11-20 11:17:16,573 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2018-11-20 11:17:16,573 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2018-11-20 11:17:16,573 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-20 11:17:16,574 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2018-11-20 11:17:16,574 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4
[2018-11-20 11:17:16,574 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2018-11-20 11:17:16,574 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2
[2018-11-20 11:17:16,574 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5
[2018-11-20 11:17:16,574 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7
[2018-11-20 11:17:16,575 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9
[2018-11-20 11:17:16,575 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11
[2018-11-20 11:17:16,575 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible
[2018-11-20 11:17:16,575 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_10
[2018-11-20 11:17:16,575 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2018-11-20 11:17:16,576 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1
[2018-11-20 11:17:16,577 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3
[2018-11-20 11:17:16,577 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6
[2018-11-20 11:17:16,577 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8
[2018-11-20 11:17:16,577 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,577 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,578 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2018-11-20 11:17:16,578 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2018-11-20 11:17:16,578 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,578 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,578 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2018-11-20 11:17:16,578 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2018-11-20 11:17:16,579 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2018-11-20 11:17:16,579 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,579 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,579 INFO  L130     BoogieDeclarations]: Found specification of procedure test_ti_thread_flag
[2018-11-20 11:17:16,579 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2018-11-20 11:17:16,579 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2018-11-20 11:17:16,580 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-20 11:17:16,580 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2018-11-20 11:17:16,580 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait
[2018-11-20 11:17:16,580 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2018-11-20 11:17:16,580 INFO  L130     BoogieDeclarations]: Found specification of procedure autoremove_wake_function
[2018-11-20 11:17:16,580 INFO  L130     BoogieDeclarations]: Found specification of procedure readl
[2018-11-20 11:17:16,581 INFO  L130     BoogieDeclarations]: Found specification of procedure writel
[2018-11-20 11:17:16,581 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2018-11-20 11:17:16,581 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2018-11-20 11:17:16,581 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_timeout
[2018-11-20 11:17:16,581 INFO  L130     BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag
[2018-11-20 11:17:16,581 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-20 11:17:16,582 INFO  L130     BoogieDeclarations]: Found specification of procedure signal_pending
[2018-11-20 11:17:16,582 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2018-11-20 11:17:16,582 INFO  L130     BoogieDeclarations]: Found specification of procedure msleep
[2018-11-20 11:17:16,582 INFO  L130     BoogieDeclarations]: Found specification of procedure i2c_get_adapdata
[2018-11-20 11:17:16,582 INFO  L130     BoogieDeclarations]: Found specification of procedure i2c_set_adapdata
[2018-11-20 11:17:16,582 INFO  L130     BoogieDeclarations]: Found specification of procedure to_saa7146_dev
[2018-11-20 11:17:16,583 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_adapter_prepare
[2018-11-20 11:17:16,583 INFO  L130     BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE
[2018-11-20 11:17:16,583 INFO  L130     BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE
[2018-11-20 11:17:16,583 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_func
[2018-11-20 11:17:16,583 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_status
[2018-11-20 11:17:16,583 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_msg_prepare
[2018-11-20 11:17:16,584 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2018-11-20 11:17:16,584 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-20 11:17:16,584 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2018-11-20 11:17:16,584 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_msg_cleanup
[2018-11-20 11:17:16,584 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_reset
[2018-11-20 11:17:16,584 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-20 11:17:16,585 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-20 11:17:16,585 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-20 11:17:16,585 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_writeout
[2018-11-20 11:17:16,585 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_transfer
[2018-11-20 11:17:16,585 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_i2c_xfer
[2018-11-20 11:17:16,586 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-20 11:17:16,586 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-20 11:17:16,586 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_handler_precall
[2018-11-20 11:17:16,586 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-11-20 11:17:16,586 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-20 11:17:16,586 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2018-11-20 11:17:16,588 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2018-11-20 11:17:16,588 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_local_save_flags
[2018-11-20 11:17:16,588 INFO  L130     BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags
[2018-11-20 11:17:16,589 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2018-11-20 11:17:16,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_26
[2018-11-20 11:17:16,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24
[2018-11-20 11:17:16,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27
[2018-11-20 11:17:16,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29
[2018-11-20 11:17:16,589 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23
[2018-11-20 11:17:16,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25
[2018-11-20 11:17:16,590 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28
[2018-11-20 11:17:16,590 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-20 11:17:16,590 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2018-11-20 11:17:16,590 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2018-11-20 11:17:16,590 INFO  L130     BoogieDeclarations]: Found specification of procedure usecs_to_jiffies
[2018-11-20 11:17:16,591 INFO  L130     BoogieDeclarations]: Found specification of procedure ioremap_nocache
[2018-11-20 11:17:16,591 INFO  L130     BoogieDeclarations]: Found specification of procedure ioremap
[2018-11-20 11:17:16,591 INFO  L130     BoogieDeclarations]: Found specification of procedure iounmap
[2018-11-20 11:17:16,591 INFO  L130     BoogieDeclarations]: Found specification of procedure vmalloc_32
[2018-11-20 11:17:16,591 INFO  L130     BoogieDeclarations]: Found specification of procedure vfree
[2018-11-20 11:17:16,591 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-20 11:17:16,592 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-20 11:17:16,592 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-20 11:17:16,593 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2018-11-20 11:17:16,593 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-20 11:17:16,593 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-20 11:17:16,593 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2018-11-20 11:17:16,593 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc_array
[2018-11-20 11:17:16,593 INFO  L130     BoogieDeclarations]: Found specification of procedure kcalloc
[2018-11-20 11:17:16,595 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-20 11:17:16,595 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_enable_device
[2018-11-20 11:17:16,595 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_disable_device
[2018-11-20 11:17:16,595 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_master
[2018-11-20 11:17:16,595 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_request_region
[2018-11-20 11:17:16,596 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_release_region
[2018-11-20 11:17:16,596 INFO  L130     BoogieDeclarations]: Found specification of procedure __pci_register_driver
[2018-11-20 11:17:16,597 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_unregister_driver
[2018-11-20 11:17:16,597 INFO  L130     BoogieDeclarations]: Found specification of procedure PageHighMem
[2018-11-20 11:17:16,597 INFO  L130     BoogieDeclarations]: Found specification of procedure vmalloc_to_page
[2018-11-20 11:17:16,597 INFO  L130     BoogieDeclarations]: Found specification of procedure lowmem_page_address
[2018-11-20 11:17:16,597 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_assign_page
[2018-11-20 11:17:16,597 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_set_page
[2018-11-20 11:17:16,598 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_page
[2018-11-20 11:17:16,598 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_virt
[2018-11-20 11:17:16,598 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_next
[2018-11-20 11:17:16,598 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_init_table
[2018-11-20 11:17:16,598 INFO  L130     BoogieDeclarations]: Found specification of procedure valid_dma_direction
[2018-11-20 11:17:16,598 INFO  L130     BoogieDeclarations]: Found specification of procedure is_device_dma_capable
[2018-11-20 11:17:16,600 INFO  L130     BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized
[2018-11-20 11:17:16,600 INFO  L130     BoogieDeclarations]: Found specification of procedure debug_dma_map_sg
[2018-11-20 11:17:16,600 INFO  L130     BoogieDeclarations]: Found specification of procedure debug_dma_unmap_sg
[2018-11-20 11:17:16,600 INFO  L130     BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent
[2018-11-20 11:17:16,600 INFO  L130     BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent
[2018-11-20 11:17:16,601 INFO  L130     BoogieDeclarations]: Found specification of procedure get_dma_ops
[2018-11-20 11:17:16,601 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs
[2018-11-20 11:17:16,601 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int
[2018-11-20 11:17:16,601 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs
[2018-11-20 11:17:16,601 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID
[2018-11-20 11:17:16,601 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask
[2018-11-20 11:17:16,602 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags
[2018-11-20 11:17:16,602 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_alloc_attrs
[2018-11-20 11:17:16,602 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$
[2018-11-20 11:17:16,602 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_free_attrs
[2018-11-20 11:17:16,602 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID
[2018-11-20 11:17:16,602 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_alloc_consistent
[2018-11-20 11:17:16,603 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_free_consistent
[2018-11-20 11:17:16,603 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_map_sg
[2018-11-20 11:17:16,603 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_unmap_sg
[2018-11-20 11:17:16,603 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_get_drvdata
[2018-11-20 11:17:16,603 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_drvdata
[2018-11-20 11:17:16,603 INFO  L130     BoogieDeclarations]: Found specification of procedure request_threaded_irq
[2018-11-20 11:17:16,607 INFO  L130     BoogieDeclarations]: Found specification of procedure request_irq
[2018-11-20 11:17:16,608 INFO  L130     BoogieDeclarations]: Found specification of procedure free_irq
[2018-11-20 11:17:16,608 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_register_extension
[2018-11-20 11:17:16,608 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_unregister_extension
[2018-11-20 11:17:16,608 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc
[2018-11-20 11:17:16,608 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free
[2018-11-20 11:17:16,609 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single
[2018-11-20 11:17:16,609 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_vmalloc_build_pgtable
[2018-11-20 11:17:16,609 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_vfree_destroy_pgtable
[2018-11-20 11:17:16,609 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_setgpio
[2018-11-20 11:17:16,609 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done
[2018-11-20 11:17:16,609 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done_sleep
[2018-11-20 11:17:16,609 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done_busyloop
[2018-11-20 11:17:16,610 INFO  L130     BoogieDeclarations]: Found specification of procedure vmalloc_to_sg
[2018-11-20 11:17:16,610 INFO  L130     BoogieDeclarations]: Found specification of procedure interrupt_hw
[2018-11-20 11:17:16,610 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID
[2018-11-20 11:17:16,610 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID
[2018-11-20 11:17:16,610 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_init_one
[2018-11-20 11:17:16,610 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2018-11-20 11:17:16,610 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2018-11-20 11:17:16,611 INFO  L130     BoogieDeclarations]: Found specification of procedure saa7146_remove_one
[2018-11-20 11:17:16,611 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-20 11:17:16,611 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,611 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,611 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,611 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i2c_lock_of_saa7146_dev
[2018-11-20 11:17:16,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2018-11-20 11:17:16,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2018-11-20 11:17:16,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2018-11-20 11:17:16,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2018-11-20 11:17:16,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2018-11-20 11:17:16,612 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler
[2018-11-20 11:17:16,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2018-11-20 11:17:16,613 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2018-11-20 11:17:16,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2018-11-20 11:17:16,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2018-11-20 11:17:16,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,614 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue
[2018-11-20 11:17:16,615 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-20 11:17:16,615 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-20 11:17:16,615 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2018-11-20 11:17:42,198 INFO  L271             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-20 11:17:42,199 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:17:42 BoogieIcfgContainer
[2018-11-20 11:17:42,200 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-20 11:17:42,202 INFO  L168              Benchmark]: Toolchain (without parser) took 28852.56 ms. Allocated memory was 1.5 GB in the beginning and 2.8 GB in the end (delta: 1.3 GB). Free memory was 1.4 GB in the beginning and 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 917.3 MB. Max. memory is 7.1 GB.
[2018-11-20 11:17:42,205 INFO  L168              Benchmark]: CDTParser took 0.20 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.
[2018-11-20 11:17:42,205 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2714.69 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 757.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -646.8 MB). Peak memory consumption was 134.3 MB. Max. memory is 7.1 GB.
[2018-11-20 11:17:42,206 INFO  L168              Benchmark]: Boogie Preprocessor took 385.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB.
[2018-11-20 11:17:42,207 INFO  L168              Benchmark]: RCFGBuilder took 25745.22 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 546.3 MB). Free memory was 2.0 GB in the beginning and 2.6 GB in the end (delta: -614.1 MB). Peak memory consumption was 778.7 MB. Max. memory is 7.1 GB.
[2018-11-20 11:17:42,212 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 0.20 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 2714.69 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 757.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -646.8 MB). Peak memory consumption was 134.3 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 385.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 25745.22 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 546.3 MB). Free memory was 2.0 GB in the beginning and 2.6 GB in the end (delta: -614.1 MB). Peak memory consumption was 778.7 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...