java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i


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


This is Ultimate 0.1.24-673a906-m
[2019-10-03 20:31:25,972 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-10-03 20:31:25,974 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-10-03 20:31:25,987 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-10-03 20:31:25,988 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-10-03 20:31:25,989 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-10-03 20:31:25,990 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-10-03 20:31:25,992 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-10-03 20:31:25,994 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-10-03 20:31:25,995 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-10-03 20:31:25,996 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-10-03 20:31:25,997 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-10-03 20:31:25,998 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-10-03 20:31:25,999 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-10-03 20:31:26,000 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-10-03 20:31:26,001 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-10-03 20:31:26,002 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-10-03 20:31:26,003 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-10-03 20:31:26,005 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-10-03 20:31:26,007 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-10-03 20:31:26,009 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-10-03 20:31:26,010 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-10-03 20:31:26,011 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-10-03 20:31:26,012 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-10-03 20:31:26,018 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-10-03 20:31:26,019 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-10-03 20:31:26,019 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-10-03 20:31:26,020 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-10-03 20:31:26,023 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-10-03 20:31:26,024 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-10-03 20:31:26,024 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-10-03 20:31:26,025 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-10-03 20:31:26,028 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-10-03 20:31:26,028 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-10-03 20:31:26,029 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-10-03 20:31:26,030 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-10-03 20:31:26,033 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-10-03 20:31:26,033 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-10-03 20:31:26,034 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-10-03 20:31:26,036 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-10-03 20:31:26,037 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-10-03 20:31:26,037 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
[2019-10-03 20:31:26,066 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-10-03 20:31:26,067 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-10-03 20:31:26,069 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-10-03 20:31:26,070 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-10-03 20:31:26,070 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-10-03 20:31:26,070 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-10-03 20:31:26,070 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-10-03 20:31:26,071 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-10-03 20:31:26,071 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-10-03 20:31:26,071 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-10-03 20:31:26,072 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-10-03 20:31:26,073 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-10-03 20:31:26,073 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-10-03 20:31:26,073 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-10-03 20:31:26,073 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-10-03 20:31:26,074 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-10-03 20:31:26,074 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-10-03 20:31:26,074 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-10-03 20:31:26,074 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-10-03 20:31:26,074 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-10-03 20:31:26,075 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-10-03 20:31:26,075 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-10-03 20:31:26,075 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-10-03 20:31:26,076 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-10-03 20:31:26,076 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-10-03 20:31:26,076 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-10-03 20:31:26,076 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-10-03 20:31:26,077 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-10-03 20:31:26,077 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK
[2019-10-03 20:31:26,144 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-10-03 20:31:26,157 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-10-03 20:31:26,161 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-10-03 20:31:26,163 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-10-03 20:31:26,165 INFO  L275        PluginConnector]: CDTParser initialized
[2019-10-03 20:31:26,166 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i
[2019-10-03 20:31:26,234 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/247a47951/ae7306a273c5494b92498db803d559ac/FLAG368e5171b
[2019-10-03 20:31:27,113 INFO  L306              CDTParser]: Found 1 translation units.
[2019-10-03 20:31:27,114 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i
[2019-10-03 20:31:27,152 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/247a47951/ae7306a273c5494b92498db803d559ac/FLAG368e5171b
[2019-10-03 20:31:27,596 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/247a47951/ae7306a273c5494b92498db803d559ac
[2019-10-03 20:31:27,606 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-10-03 20:31:27,607 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-10-03 20:31:27,608 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-10-03 20:31:27,608 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-10-03 20:31:27,611 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-10-03 20:31:27,612 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 08:31:27" (1/1) ...
[2019-10-03 20:31:27,615 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24178ca6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:27, skipping insertion in model container
[2019-10-03 20:31:27,615 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 08:31:27" (1/1) ...
[2019-10-03 20:31:27,622 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-10-03 20:31:27,747 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-10-03 20:31:29,748 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-03 20:31:29,834 INFO  L188         MainTranslator]: Completed pre-run
[2019-10-03 20:31:30,070 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-03 20:31:30,573 INFO  L192         MainTranslator]: Completed translation
[2019-10-03 20:31:30,573 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30 WrapperNode
[2019-10-03 20:31:30,575 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-10-03 20:31:30,576 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-10-03 20:31:30,576 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-10-03 20:31:30,577 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-10-03 20:31:30,601 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (1/1) ...
[2019-10-03 20:31:30,601 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (1/1) ...
[2019-10-03 20:31:30,717 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (1/1) ...
[2019-10-03 20:31:30,720 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (1/1) ...
[2019-10-03 20:31:30,845 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (1/1) ...
[2019-10-03 20:31:30,875 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (1/1) ...
[2019-10-03 20:31:30,901 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (1/1) ...
[2019-10-03 20:31:30,937 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-10-03 20:31:30,937 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-10-03 20:31:30,937 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-10-03 20:31:30,938 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-10-03 20:31:30,939 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 08:31:30" (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
[2019-10-03 20:31:31,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-10-03 20:31:31,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-10-03 20:31:31,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID
[2019-10-03 20:31:31,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID
[2019-10-03 20:31:31,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int
[2019-10-03 20:31:31,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~TO~int
[2019-10-03 20:31:31,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-10-03 20:31:31,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure slow_down_io
[2019-10-03 20:31:31,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure readb
[2019-10-03 20:31:31,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure writeb
[2019-10-03 20:31:31,016 INFO  L138     BoogieDeclarations]: Found implementation of procedure writew
[2019-10-03 20:31:31,016 INFO  L138     BoogieDeclarations]: Found implementation of procedure __writeb
[2019-10-03 20:31:31,017 INFO  L138     BoogieDeclarations]: Found implementation of procedure __writel
[2019-10-03 20:31:31,017 INFO  L138     BoogieDeclarations]: Found implementation of procedure memset_io
[2019-10-03 20:31:31,017 INFO  L138     BoogieDeclarations]: Found implementation of procedure outb
[2019-10-03 20:31:31,017 INFO  L138     BoogieDeclarations]: Found implementation of procedure inb
[2019-10-03 20:31:31,018 INFO  L138     BoogieDeclarations]: Found implementation of procedure outb_p
[2019-10-03 20:31:31,018 INFO  L138     BoogieDeclarations]: Found implementation of procedure inb_p
[2019-10-03 20:31:31,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure outw
[2019-10-03 20:31:31,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure kobject_name
[2019-10-03 20:31:31,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_name
[2019-10-03 20:31:31,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-10-03 20:31:31,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-10-03 20:31:31,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_read_config_word
[2019-10-03 20:31:31,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure pcibios_bus_to_resource
[2019-10-03 20:31:31,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_get_drvdata
[2019-10-03 20:31:31,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_drvdata
[2019-10-03 20:31:31,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_name
[2019-10-03 20:31:31,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_io_r
[2019-10-03 20:31:31,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_io_w
[2019-10-03 20:31:31,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_io_w_fast
[2019-10-03 20:31:31,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_mm_r
[2019-10-03 20:31:31,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_mm_w
[2019-10-03 20:31:31,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_mm_w_fast
[2019-10-03 20:31:31,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_r
[2019-10-03 20:31:31,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_w
[2019-10-03 20:31:31,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_w_fast
[2019-10-03 20:31:31,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_rcrt
[2019-10-03 20:31:31,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_wcrt
[2019-10-03 20:31:31,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_rseq
[2019-10-03 20:31:31,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_wseq
[2019-10-03 20:31:31,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure vga_wgfx
[2019-10-03 20:31:31,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_wseq_mask
[2019-10-03 20:31:31,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_wcrt_mask
[2019-10-03 20:31:31,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_primary_device
[2019-10-03 20:31:31,025 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_settile
[2019-10-03 20:31:31,025 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_tilecursor
[2019-10-03 20:31:31,025 INFO  L138     BoogieDeclarations]: Found implementation of procedure expand_color
[2019-10-03 20:31:31,025 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_iplan_imageblit
[2019-10-03 20:31:31,025 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_iplan_fillrect
[2019-10-03 20:31:31,025 INFO  L138     BoogieDeclarations]: Found implementation of procedure expand_pixel
[2019-10-03 20:31:31,025 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_cfb4_imageblit
[2019-10-03 20:31:31,026 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_imageblit
[2019-10-03 20:31:31,026 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_fillrect
[2019-10-03 20:31:31,026 INFO  L138     BoogieDeclarations]: Found implementation of procedure dac_write_reg
[2019-10-03 20:31:31,026 INFO  L138     BoogieDeclarations]: Found implementation of procedure dac_write_regs
[2019-10-03 20:31:31,026 INFO  L138     BoogieDeclarations]: Found implementation of procedure dac_set_mode
[2019-10-03 20:31:31,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure dac_set_freq
[2019-10-03 20:31:31,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure dac_release
[2019-10-03 20:31:31,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure ics5342_set_mode
[2019-10-03 20:31:31,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure ics5342_set_freq
[2019-10-03 20:31:31,028 INFO  L138     BoogieDeclarations]: Found implementation of procedure ics5342_release
[2019-10-03 20:31:31,028 INFO  L138     BoogieDeclarations]: Found implementation of procedure ics5342_init
[2019-10-03 20:31:31,028 INFO  L138     BoogieDeclarations]: Found implementation of procedure ark_dac_read_regs
[2019-10-03 20:31:31,028 INFO  L138     BoogieDeclarations]: Found implementation of procedure ark_dac_write_regs
[2019-10-03 20:31:31,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure ark_set_pixclock
[2019-10-03 20:31:31,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_open
[2019-10-03 20:31:31,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_release
[2019-10-03 20:31:31,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_check_var
[2019-10-03 20:31:31,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_set_par
[2019-10-03 20:31:31,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_setcolreg
[2019-10-03 20:31:31,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_blank
[2019-10-03 20:31:31,030 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_pan_display
[2019-10-03 20:31:31,030 INFO  L138     BoogieDeclarations]: Found implementation of procedure ark_pci_probe
[2019-10-03 20:31:31,031 INFO  L138     BoogieDeclarations]: Found implementation of procedure ark_pci_remove
[2019-10-03 20:31:31,031 INFO  L138     BoogieDeclarations]: Found implementation of procedure ark_pci_suspend
[2019-10-03 20:31:31,031 INFO  L138     BoogieDeclarations]: Found implementation of procedure ark_pci_resume
[2019-10-03 20:31:31,032 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_cleanup
[2019-10-03 20:31:31,032 INFO  L138     BoogieDeclarations]: Found implementation of procedure arkfb_init
[2019-10-03 20:31:31,032 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_module
[2019-10-03 20:31:31,032 INFO  L138     BoogieDeclarations]: Found implementation of procedure cleanup_module
[2019-10-03 20:31:31,032 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-10-03 20:31:31,033 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_blast_assert
[2019-10-03 20:31:31,033 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_assume_stop
[2019-10-03 20:31:31,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent
[2019-10-03 20:31:31,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_coherent
[2019-10-03 20:31:31,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_urb
[2019-10-03 20:31:31,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_urb
[2019-10-03 20:31:31,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-10-03 20:31:31,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug
[2019-10-03 20:31:31,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-10-03 20:31:31,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure __mutex_init
[2019-10-03 20:31:31,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure __pci_register_driver
[2019-10-03 20:31:31,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure _dev_info
[2019-10-03 20:31:31,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure cfb_fillrect
[2019-10-03 20:31:31,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure cfb_imageblit
[2019-10-03 20:31:31,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure console_lock
[2019-10-03 20:31:31,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure console_unlock
[2019-10-03 20:31:31,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-10-03 20:31:31,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-10-03 20:31:31,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-10-03 20:31:31,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap
[2019-10-03 20:31:31,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap
[2019-10-03 20:31:31,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure fb_find_mode
[2019-10-03 20:31:31,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure fb_set_suspend
[2019-10-03 20:31:31,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure framebuffer_alloc
[2019-10-03 20:31:31,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure framebuffer_release
[2019-10-03 20:31:31,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_return_value
[2019-10-03 20:31:31,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-10-03 20:31:31,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer
[2019-10-03 20:31:31,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure mtrr_add
[2019-10-03 20:31:31,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure mtrr_del
[2019-10-03 20:31:31,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_nested
[2019-10-03 20:31:31,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-10-03 20:31:31,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word
[2019-10-03 20:31:31,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_choose_state
[2019-10-03 20:31:31,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_disable_device
[2019-10-03 20:31:31,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_enable_device
[2019-10-03 20:31:31,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_iomap
[2019-10-03 20:31:31,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_iounmap
[2019-10-03 20:31:31,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_release_regions
[2019-10-03 20:31:31,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_request_regions
[2019-10-03 20:31:31,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_restore_state
[2019-10-03 20:31:31,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_save_state
[2019-10-03 20:31:31,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_master
[2019-10-03 20:31:31,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_power_state
[2019-10-03 20:31:31,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_unregister_driver
[2019-10-03 20:31:31,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-10-03 20:31:31,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_framebuffer
[2019-10-03 20:31:31,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure restore_vga
[2019-10-03 20:31:31,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure save_vga
[2019-10-03 20:31:31,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_check_timings
[2019-10-03 20:31:31,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_compute_pll
[2019-10-03 20:31:31,045 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_match_format
[2019-10-03 20:31:31,045 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_set_default_atc_regs
[2019-10-03 20:31:31,049 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_set_default_crt_regs
[2019-10-03 20:31:31,049 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_set_default_gfx_regs
[2019-10-03 20:31:31,049 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_set_default_seq_regs
[2019-10-03 20:31:31,049 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_set_textmode_vga_regs
[2019-10-03 20:31:31,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_set_timings
[2019-10-03 20:31:31,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_tilecursor
[2019-10-03 20:31:31,051 INFO  L138     BoogieDeclarations]: Found implementation of procedure svga_wcrt_multi
[2019-10-03 20:31:31,051 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_framebuffer
[2019-10-03 20:31:31,051 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-10-03 20:31:31,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-10-03 20:31:31,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-10-03 20:31:31,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy
[2019-10-03 20:31:31,054 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-10-03 20:31:31,054 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-10-03 20:31:31,054 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-10-03 20:31:31,055 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug
[2019-10-03 20:31:31,055 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-10-03 20:31:31,055 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2019-10-03 20:31:31,055 INFO  L130     BoogieDeclarations]: Found specification of procedure slow_down_io
[2019-10-03 20:31:31,055 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID
[2019-10-03 20:31:31,055 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-10-03 20:31:31,055 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2019-10-03 20:31:31,056 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2019-10-03 20:31:31,056 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-10-03 20:31:31,056 INFO  L130     BoogieDeclarations]: Found specification of procedure readb
[2019-10-03 20:31:31,056 INFO  L130     BoogieDeclarations]: Found specification of procedure writeb
[2019-10-03 20:31:31,060 INFO  L130     BoogieDeclarations]: Found specification of procedure writew
[2019-10-03 20:31:31,061 INFO  L130     BoogieDeclarations]: Found specification of procedure __writeb
[2019-10-03 20:31:31,061 INFO  L130     BoogieDeclarations]: Found specification of procedure __writel
[2019-10-03 20:31:31,061 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_iomap
[2019-10-03 20:31:31,061 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_iounmap
[2019-10-03 20:31:31,061 INFO  L130     BoogieDeclarations]: Found specification of procedure memset_io
[2019-10-03 20:31:31,061 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-10-03 20:31:31,061 INFO  L130     BoogieDeclarations]: Found specification of procedure outb
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure inb
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure outb_p
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure inb_p
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure outw
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure kobject_name
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure init_module
[2019-10-03 20:31:31,062 INFO  L130     BoogieDeclarations]: Found specification of procedure cleanup_module
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_name
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-10-03 20:31:31,063 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-10-03 20:31:31,064 INFO  L130     BoogieDeclarations]: Found specification of procedure cfb_fillrect
[2019-10-03 20:31:31,064 INFO  L130     BoogieDeclarations]: Found specification of procedure cfb_copyarea
[2019-10-03 20:31:31,064 INFO  L130     BoogieDeclarations]: Found specification of procedure cfb_imageblit
[2019-10-03 20:31:31,065 INFO  L130     BoogieDeclarations]: Found specification of procedure register_framebuffer
[2019-10-03 20:31:31,065 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_framebuffer
[2019-10-03 20:31:31,065 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_set_suspend
[2019-10-03 20:31:31,065 INFO  L130     BoogieDeclarations]: Found specification of procedure framebuffer_alloc
[2019-10-03 20:31:31,065 INFO  L130     BoogieDeclarations]: Found specification of procedure framebuffer_release
[2019-10-03 20:31:31,065 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_alloc_cmap
[2019-10-03 20:31:31,065 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_find_mode
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_read_config_word
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_enable_device
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_disable_device
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_master
[2019-10-03 20:31:31,066 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_save_state
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_restore_state
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_power_state
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_choose_state
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_request_regions
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_release_regions
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure __pci_register_driver
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_unregister_driver
[2019-10-03 20:31:31,067 INFO  L130     BoogieDeclarations]: Found specification of procedure pcibios_bus_to_resource
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_get_drvdata
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_drvdata
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_name
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure save_vga
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure restore_vga
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_io_r
[2019-10-03 20:31:31,068 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_io_w
[2019-10-03 20:31:31,069 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_io_w_fast
[2019-10-03 20:31:31,069 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_mm_r
[2019-10-03 20:31:31,069 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_mm_w
[2019-10-03 20:31:31,069 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_mm_w_fast
[2019-10-03 20:31:31,069 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_r
[2019-10-03 20:31:31,069 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_w
[2019-10-03 20:31:31,069 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_w_fast
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_rcrt
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_wcrt
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_rseq
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_wseq
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure vga_wgfx
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_wseq_mask
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_wcrt_mask
[2019-10-03 20:31:31,070 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_primary_device
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_wcrt_multi
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_set_default_gfx_regs
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_set_default_atc_regs
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_set_default_seq_regs
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_set_default_crt_regs
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_set_textmode_vga_regs
[2019-10-03 20:31:31,071 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_tilecopy
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_tilefill
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_tileblit
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_tilecursor
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_get_tilemax
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_get_caps
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_compute_pll
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_check_timings
[2019-10-03 20:31:31,072 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_set_timings
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure svga_match_format
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure console_lock
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure console_unlock
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure mtrr_add
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure mtrr_del
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_settile
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_tilecursor
[2019-10-03 20:31:31,073 INFO  L130     BoogieDeclarations]: Found specification of procedure expand_color
[2019-10-03 20:31:31,074 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_iplan_imageblit
[2019-10-03 20:31:31,074 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_iplan_fillrect
[2019-10-03 20:31:31,074 INFO  L130     BoogieDeclarations]: Found specification of procedure expand_pixel
[2019-10-03 20:31:31,075 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_cfb4_imageblit
[2019-10-03 20:31:31,080 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_imageblit
[2019-10-03 20:31:31,080 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_fillrect
[2019-10-03 20:31:31,080 INFO  L130     BoogieDeclarations]: Found specification of procedure dac_write_reg
[2019-10-03 20:31:31,080 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID
[2019-10-03 20:31:31,081 INFO  L130     BoogieDeclarations]: Found specification of procedure dac_write_regs
[2019-10-03 20:31:31,081 INFO  L130     BoogieDeclarations]: Found specification of procedure dac_set_mode
[2019-10-03 20:31:31,081 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int
[2019-10-03 20:31:31,081 INFO  L130     BoogieDeclarations]: Found specification of procedure dac_set_freq
[2019-10-03 20:31:31,081 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~TO~int
[2019-10-03 20:31:31,081 INFO  L130     BoogieDeclarations]: Found specification of procedure dac_release
[2019-10-03 20:31:31,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-10-03 20:31:31,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ics5342_set_mode
[2019-10-03 20:31:31,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ics5342_set_freq
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ics5342_release
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ics5342_init
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ark_dac_read_regs
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ark_dac_write_regs
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ark_set_pixclock
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_open
[2019-10-03 20:31:31,086 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_release
[2019-10-03 20:31:31,087 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_check_var
[2019-10-03 20:31:31,087 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_set_par
[2019-10-03 20:31:31,087 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_setcolreg
[2019-10-03 20:31:31,087 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_blank
[2019-10-03 20:31:31,087 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_pan_display
[2019-10-03 20:31:31,088 INFO  L130     BoogieDeclarations]: Found specification of procedure ark_pci_probe
[2019-10-03 20:31:31,088 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy
[2019-10-03 20:31:31,088 INFO  L130     BoogieDeclarations]: Found specification of procedure ark_pci_remove
[2019-10-03 20:31:31,088 INFO  L130     BoogieDeclarations]: Found specification of procedure ark_pci_suspend
[2019-10-03 20:31:31,088 INFO  L130     BoogieDeclarations]: Found specification of procedure ark_pci_resume
[2019-10-03 20:31:31,088 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_cleanup
[2019-10-03 20:31:31,088 INFO  L130     BoogieDeclarations]: Found specification of procedure arkfb_init
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_blast_assert
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_urb
[2019-10-03 20:31:31,089 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_coherent
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_coherent
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_assume_stop
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-10-03 20:31:31,090 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-10-03 20:31:31,091 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-10-03 20:31:31,091 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-10-03 20:31:31,091 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-10-03 20:31:31,091 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-10-03 20:31:32,579 WARN  L730   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-10-03 20:31:33,084 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume !false;
[2019-10-03 20:31:33,084 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##37: assume false;
[2019-10-03 20:31:33,213 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true;
[2019-10-03 20:31:42,777 WARN  L730   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-10-03 20:31:42,861 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume !false;
[2019-10-03 20:31:42,862 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##48: assume false;
[2019-10-03 20:31:43,472 WARN  L730   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-10-03 20:31:43,554 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false;
[2019-10-03 20:31:43,554 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false;
[2019-10-03 20:31:54,447 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-10-03 20:31:54,448 INFO  L283             CfgBuilder]: Removed 33 assume(true) statements.
[2019-10-03 20:31:54,449 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 08:31:54 BoogieIcfgContainer
[2019-10-03 20:31:54,449 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-10-03 20:31:54,450 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-10-03 20:31:54,450 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-10-03 20:31:54,451 INFO  L275        PluginConnector]: Sifa initialized
[2019-10-03 20:31:54,452 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 08:31:54" (1/1) ...
[2019-10-03 20:31:54,452 INFO  L79            SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1
[2019-10-03 20:31:54,482 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-10-03 20:31:54,483 INFO  L169        IcfgInterpreter]: Building call graph
[2019-10-03 20:31:54,503 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.IllegalArgumentException: Recursive programs are not supported.
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.<init>(CallGraph.java:97)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.<init>(IcfgInterpreter.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-10-03 20:31:54,513 INFO  L168              Benchmark]: Toolchain (without parser) took 26904.45 ms. Allocated memory was 134.2 MB in the beginning and 719.3 MB in the end (delta: 585.1 MB). Free memory was 75.9 MB in the beginning and 326.2 MB in the end (delta: -250.3 MB). Peak memory consumption was 334.8 MB. Max. memory is 7.1 GB.
[2019-10-03 20:31:54,514 INFO  L168              Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 134.2 MB. Free memory was 104.2 MB in the beginning and 104.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-10-03 20:31:54,516 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2967.23 ms. Allocated memory was 134.2 MB in the beginning and 266.3 MB in the end (delta: 132.1 MB). Free memory was 75.7 MB in the beginning and 176.8 MB in the end (delta: -101.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB.
[2019-10-03 20:31:54,517 INFO  L168              Benchmark]: Boogie Preprocessor took 360.92 ms. Allocated memory is still 266.3 MB. Free memory was 176.8 MB in the beginning and 148.7 MB in the end (delta: 28.1 MB). Peak memory consumption was 28.1 MB. Max. memory is 7.1 GB.
[2019-10-03 20:31:54,518 INFO  L168              Benchmark]: RCFGBuilder took 23512.29 ms. Allocated memory was 266.3 MB in the beginning and 719.3 MB in the end (delta: 453.0 MB). Free memory was 148.7 MB in the beginning and 326.2 MB in the end (delta: -177.6 MB). Peak memory consumption was 497.7 MB. Max. memory is 7.1 GB.
[2019-10-03 20:31:54,519 INFO  L168              Benchmark]: Sifa took 60.34 ms. Allocated memory is still 719.3 MB. Free memory was 326.2 MB in the beginning and 326.2 MB in the end (delta: 24 B). Peak memory consumption was 24 B. Max. memory is 7.1 GB.
[2019-10-03 20:31:54,523 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.15 ms. Allocated memory is still 134.2 MB. Free memory was 104.2 MB in the beginning and 104.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2967.23 ms. Allocated memory was 134.2 MB in the beginning and 266.3 MB in the end (delta: 132.1 MB). Free memory was 75.7 MB in the beginning and 176.8 MB in the end (delta: -101.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 360.92 ms. Allocated memory is still 266.3 MB. Free memory was 176.8 MB in the beginning and 148.7 MB in the end (delta: 28.1 MB). Peak memory consumption was 28.1 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 23512.29 ms. Allocated memory was 266.3 MB in the beginning and 719.3 MB in the end (delta: 453.0 MB). Free memory was 148.7 MB in the beginning and 326.2 MB in the end (delta: -177.6 MB). Peak memory consumption was 497.7 MB. Max. memory is 7.1 GB.
 * Sifa took 60.34 ms. Allocated memory is still 719.3 MB. Free memory was 326.2 MB in the beginning and 326.2 MB in the end (delta: 24 B). Peak memory consumption was 24 B. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...