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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c


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


This is Ultimate 0.1.23-217129f
[2018-11-23 22:57:43,695 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-23 22:57:43,700 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-23 22:57:43,714 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-23 22:57:43,714 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-23 22:57:43,716 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-23 22:57:43,717 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-23 22:57:43,719 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-23 22:57:43,721 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-23 22:57:43,723 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-23 22:57:43,725 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-23 22:57:43,725 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-23 22:57:43,726 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-23 22:57:43,727 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-23 22:57:43,729 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-23 22:57:43,731 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-23 22:57:43,732 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-23 22:57:43,738 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-23 22:57:43,742 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-23 22:57:43,747 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-23 22:57:43,748 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-23 22:57:43,749 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-23 22:57:43,753 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-23 22:57:43,753 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-23 22:57:43,753 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-23 22:57:43,754 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-23 22:57:43,759 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-23 22:57:43,760 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-23 22:57:43,761 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-23 22:57:43,762 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-23 22:57:43,762 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-23 22:57:43,765 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-23 22:57:43,765 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-23 22:57:43,765 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-23 22:57:43,766 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-23 22:57:43,767 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-23 22:57:43,767 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-11-23 22:57:43,789 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-23 22:57:43,789 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-23 22:57:43,790 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-23 22:57:43,790 INFO  L133        SettingsManager]:  * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS
[2018-11-23 22:57:43,791 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-23 22:57:43,791 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-23 22:57:43,791 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-23 22:57:43,791 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-23 22:57:43,792 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-23 22:57:43,792 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-23 22:57:43,792 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-23 22:57:43,792 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-23 22:57:43,792 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-23 22:57:43,793 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-23 22:57:43,793 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-23 22:57:43,793 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-23 22:57:43,793 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-23 22:57:43,793 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-23 22:57:43,793 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-23 22:57:43,794 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-23 22:57:43,794 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-23 22:57:43,794 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-23 22:57:43,794 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-23 22:57:43,794 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-23 22:57:43,795 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-23 22:57:43,795 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-23 22:57:43,795 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-23 22:57:43,795 INFO  L133        SettingsManager]:  * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt 
[2018-11-23 22:57:43,795 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-23 22:57:43,796 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-23 22:57:43,796 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-23 22:57:43,843 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-23 22:57:43,863 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-23 22:57:43,867 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-23 22:57:43,868 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-23 22:57:43,868 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-23 22:57:43,869 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-23 22:57:43,939 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bad3a556/bebfefdb55864c9a97323aaec6566ca5/FLAG3d0f30266
[2018-11-23 22:57:44,759 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-23 22:57:44,760 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-23 22:57:44,800 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bad3a556/bebfefdb55864c9a97323aaec6566ca5/FLAG3d0f30266
[2018-11-23 22:57:45,240 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bad3a556/bebfefdb55864c9a97323aaec6566ca5
[2018-11-23 22:57:45,251 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-23 22:57:45,252 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2018-11-23 22:57:45,253 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-23 22:57:45,254 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-23 22:57:45,258 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-23 22:57:45,259 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:57:45" (1/1) ...
[2018-11-23 22:57:45,262 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@147ba221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:45, skipping insertion in model container
[2018-11-23 22:57:45,263 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:57:45" (1/1) ...
[2018-11-23 22:57:45,274 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-23 22:57:45,437 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-23 22:57:48,720 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-23 22:57:48,778 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-23 22:57:49,242 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-23 22:57:49,841 INFO  L195         MainTranslator]: Completed translation
[2018-11-23 22:57:49,842 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49 WrapperNode
[2018-11-23 22:57:49,842 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-23 22:57:49,843 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2018-11-23 22:57:49,843 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2018-11-23 22:57:49,844 INFO  L276        PluginConnector]: Boogie Procedure Inliner initialized
[2018-11-23 22:57:49,854 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:49,966 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,018 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2018-11-23 22:57:50,018 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-23 22:57:50,019 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-23 22:57:50,019 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-23 22:57:50,031 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,031 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,059 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,060 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,260 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,297 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,344 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (1/1) ...
[2018-11-23 22:57:50,393 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-23 22:57:50,393 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-23 22:57:50,394 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-23 22:57:50,394 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-23 22:57:50,395 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:57:49" (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
[2018-11-23 22:57:50,471 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_set
[2018-11-23 22:57:50,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_set
[2018-11-23 22:57:50,471 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_select_std_channel
[2018-11-23 22:57:50,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_select_std_channel
[2018-11-23 22:57:50,472 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_alloc_urb_list
[2018-11-23 22:57:50,472 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_alloc_urb_list
[2018-11-23 22:57:50,472 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_fillrect
[2018-11-23 22:57:50,472 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_fillrect
[2018-11-23 22:57:50,473 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2018-11-23 22:57:50,473 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2018-11-23 22:57:50,474 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2018-11-23 22:57:50,474 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_submit_urb
[2018-11-23 22:57:50,474 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_22
[2018-11-23 22:57:50,476 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_22
[2018-11-23 22:57:50,476 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_sub
[2018-11-23 22:57:50,476 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_sub
[2018-11-23 22:57:50,477 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_submit_urb
[2018-11-23 22:57:50,477 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_submit_urb
[2018-11-23 22:57:50,477 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_urb_completion
[2018-11-23 22:57:50,477 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_urb_completion
[2018-11-23 22:57:50,477 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE8
[2018-11-23 22:57:50,478 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-23 22:57:50,478 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2018-11-23 22:57:50,478 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2018-11-23 22:57:50,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2018-11-23 22:57:50,478 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2018-11-23 22:57:50,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2018-11-23 22:57:50,479 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_mmap
[2018-11-23 22:57:50,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_mmap
[2018-11-23 22:57:50,479 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer_work
[2018-11-23 22:57:50,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer_work
[2018-11-23 22:57:50,480 INFO  L130     BoogieDeclarations]: Found specification of procedure framebuffer_release
[2018-11-23 22:57:50,480 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_sys_write
[2018-11-23 22:57:50,480 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_vidreg_unlock
[2018-11-23 22:57:50,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_unlock
[2018-11-23 22:57:50,481 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21
[2018-11-23 22:57:50,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21
[2018-11-23 22:57:50,481 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_check_var
[2018-11-23 22:57:50,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_check_var
[2018-11-23 22:57:50,481 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_compress_hline
[2018-11-23 22:57:50,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_compress_hline
[2018-11-23 22:57:50,482 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4
[2018-11-23 22:57:50,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4
[2018-11-23 22:57:50,482 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_23
[2018-11-23 22:57:50,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_23
[2018-11-23 22:57:50,482 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_work_1
[2018-11-23 22:57:50,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_work_1
[2018-11-23 22:57:50,482 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_is_valid_mode
[2018-11-23 22:57:50,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_is_valid_mode
[2018-11-23 22:57:50,483 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_register_lfsr16
[2018-11-23 22:57:50,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_register_lfsr16
[2018-11-23 22:57:50,483 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_destroy_modelist
[2018-11-23 22:57:50,483 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del_init
[2018-11-23 22:57:50,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del_init
[2018-11-23 22:57:50,484 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2018-11-23 22:57:50,484 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_release_5
[2018-11-23 22:57:50,484 INFO  L130     BoogieDeclarations]: Found specification of procedure __usb_get_extra_descriptor
[2018-11-23 22:57:50,484 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_setcolreg
[2018-11-23 22:57:50,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_setcolreg
[2018-11-23 22:57:50,484 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb
[2018-11-23 22:57:50,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb
[2018-11-23 22:57:50,484 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-23 22:57:50,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-23 22:57:50,485 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_release_6
[2018-11-23 22:57:50,485 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_color_depth
[2018-11-23 22:57:50,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_color_depth
[2018-11-23 22:57:50,485 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_sub_and_test
[2018-11-23 22:57:50,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test
[2018-11-23 22:57:50,485 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_delayed_work_on
[2018-11-23 22:57:50,486 INFO  L130     BoogieDeclarations]: Found specification of procedure device_create_file
[2018-11-23 22:57:50,486 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_trim_hline
[2018-11-23 22:57:50,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_trim_hline
[2018-11-23 22:57:50,486 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_read
[2018-11-23 22:57:50,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_read
[2018-11-23 22:57:50,486 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-23 22:57:50,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-23 22:57:50,487 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_release
[2018-11-23 22:57:50,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_release
[2018-11-23 22:57:50,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_6
[2018-11-23 22:57:50,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_6
[2018-11-23 22:57:50,488 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_usb_probe
[2018-11-23 22:57:50,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_usb_probe
[2018-11-23 22:57:50,488 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_get_urb
[2018-11-23 22:57:50,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_get_urb
[2018-11-23 22:57:50,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-23 22:57:50,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-23 22:57:50,489 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_video_mode
[2018-11-23 22:57:50,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_video_mode
[2018-11-23 22:57:50,489 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2018-11-23 22:57:50,489 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_dummy_render
[2018-11-23 22:57:50,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_dummy_render
[2018-11-23 22:57:50,489 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-23 22:57:50,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-23 22:57:50,490 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_blank
[2018-11-23 22:57:50,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_blank
[2018-11-23 22:57:50,490 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-23 22:57:50,490 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2018-11-23 22:57:50,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2018-11-23 22:57:50,491 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_deferred_io_init
[2018-11-23 22:57:50,491 INFO  L130     BoogieDeclarations]: Found specification of procedure __swab16p
[2018-11-23 22:57:50,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure __swab16p
[2018-11-23 22:57:50,491 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2018-11-23 22:57:50,491 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_coherent
[2018-11-23 22:57:50,491 INFO  L130     BoogieDeclarations]: Found specification of procedure get_cycles
[2018-11-23 22:57:50,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_cycles
[2018-11-23 22:57:50,492 INFO  L130     BoogieDeclarations]: Found specification of procedure framebuffer_alloc
[2018-11-23 22:57:50,492 INFO  L130     BoogieDeclarations]: Found specification of procedure up
[2018-11-23 22:57:50,492 INFO  L130     BoogieDeclarations]: Found specification of procedure down_timeout
[2018-11-23 22:57:50,492 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_free
[2018-11-23 22:57:50,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_free
[2018-11-23 22:57:50,493 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-23 22:57:50,493 INFO  L130     BoogieDeclarations]: Found specification of procedure sys_imageblit
[2018-11-23 22:57:50,493 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_sys_read
[2018-11-23 22:57:50,493 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_del_entry
[2018-11-23 22:57:50,493 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_copyarea
[2018-11-23 22:57:50,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_copyarea
[2018-11-23 22:57:50,494 INFO  L130     BoogieDeclarations]: Found specification of procedure __xadd_wrong_size
[2018-11-23 22:57:50,494 INFO  L130     BoogieDeclarations]: Found specification of procedure device_create_bin_file
[2018-11-23 22:57:50,494 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_base8bpp
[2018-11-23 22:57:50,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_base8bpp
[2018-11-23 22:57:50,494 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2018-11-23 22:57:50,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2018-11-23 22:57:50,495 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_1
[2018-11-23 22:57:50,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_1
[2018-11-23 22:57:50,495 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_2
[2018-11-23 22:57:50,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_2
[2018-11-23 22:57:50,495 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_3
[2018-11-23 22:57:50,496 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_3
[2018-11-23 22:57:50,496 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_alloc_cmap
[2018-11-23 22:57:50,496 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_add_videomode
[2018-11-23 22:57:50,496 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap
[2018-11-23 22:57:50,496 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2018-11-23 22:57:50,497 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2018-11-23 22:57:50,497 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2018-11-23 22:57:50,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-23 22:57:50,497 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2018-11-23 22:57:50,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2018-11-23 22:57:50,497 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-23 22:57:50,498 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_add
[2018-11-23 22:57:50,498 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_add
[2018-11-23 22:57:50,498 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2018-11-23 22:57:50,498 INFO  L130     BoogieDeclarations]: Found specification of procedure vmalloc_to_pfn
[2018-11-23 22:57:50,498 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs
[2018-11-23 22:57:50,498 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2
[2018-11-23 22:57:50,499 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2018-11-23 22:57:50,499 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4
[2018-11-23 22:57:50,499 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8
[2018-11-23 22:57:50,499 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_fault
[2018-11-23 22:57:50,499 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_register_16be
[2018-11-23 22:57:50,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_register_16be
[2018-11-23 22:57:50,500 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-23 22:57:50,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-23 22:57:50,500 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2018-11-23 22:57:50,500 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2018-11-23 22:57:50,500 INFO  L130     BoogieDeclarations]: Found specification of procedure __fswab16
[2018-11-23 22:57:50,501 INFO  L138     BoogieDeclarations]: Found implementation of procedure __fswab16
[2018-11-23 22:57:50,501 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2018-11-23 22:57:50,501 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_setup_modes
[2018-11-23 22:57:50,501 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_setup_modes
[2018-11-23 22:57:50,501 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_framebuffer
[2018-11-23 22:57:50,501 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_free_urb_list
[2018-11-23 22:57:50,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_free_urb_list
[2018-11-23 22:57:50,502 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2018-11-23 22:57:50,502 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2018-11-23 22:57:50,502 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2018-11-23 22:57:50,502 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20
[2018-11-23 22:57:50,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20
[2018-11-23 22:57:50,503 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_vid_cmds
[2018-11-23 22:57:50,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_vid_cmds
[2018-11-23 22:57:50,503 INFO  L130     BoogieDeclarations]: Found specification of procedure paravirt_read_tsc
[2018-11-23 22:57:50,503 INFO  L138     BoogieDeclarations]: Found implementation of procedure paravirt_read_tsc
[2018-11-23 22:57:50,503 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_realloc_framebuffer
[2018-11-23 22:57:50,504 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_realloc_framebuffer
[2018-11-23 22:57:50,504 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_urb
[2018-11-23 22:57:50,504 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_probe_6
[2018-11-23 22:57:50,504 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_probe_5
[2018-11-23 22:57:50,504 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2018-11-23 22:57:50,504 INFO  L130     BoogieDeclarations]: Found specification of procedure sys_fillrect
[2018-11-23 22:57:50,505 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_var_to_videomode
[2018-11-23 22:57:50,505 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_vidreg_lock
[2018-11-23 22:57:50,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_lock
[2018-11-23 22:57:50,505 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2018-11-23 22:57:50,505 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2018-11-23 22:57:50,505 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-23 22:57:50,506 INFO  L130     BoogieDeclarations]: Found specification of procedure down_interruptible
[2018-11-23 22:57:50,506 INFO  L130     BoogieDeclarations]: Found specification of procedure list_empty
[2018-11-23 22:57:50,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_empty
[2018-11-23 22:57:50,506 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6
[2018-11-23 22:57:50,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6
[2018-11-23 22:57:50,506 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-23 22:57:50,506 INFO  L130     BoogieDeclarations]: Found specification of procedure device_remove_bin_file
[2018-11-23 22:57:50,507 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_destroy_modedb
[2018-11-23 22:57:50,507 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_get
[2018-11-23 22:57:50,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_get
[2018-11-23 22:57:50,507 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-23 22:57:50,507 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2018-11-23 22:57:50,507 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info
[2018-11-23 22:57:50,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info
[2018-11-23 22:57:50,508 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_ioctl
[2018-11-23 22:57:50,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_ioctl
[2018-11-23 22:57:50,508 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer
[2018-11-23 22:57:50,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer
[2018-11-23 22:57:50,508 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_3
[2018-11-23 22:57:50,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_3
[2018-11-23 22:57:50,509 INFO  L130     BoogieDeclarations]: Found specification of procedure vzalloc
[2018-11-23 22:57:50,509 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_1
[2018-11-23 22:57:50,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_1
[2018-11-23 22:57:50,509 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-23 22:57:50,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-23 22:57:50,509 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_2
[2018-11-23 22:57:50,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_2
[2018-11-23 22:57:50,510 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_var_color_format
[2018-11-23 22:57:50,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_var_color_format
[2018-11-23 22:57:50,510 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_write
[2018-11-23 22:57:50,510 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_write
[2018-11-23 22:57:50,510 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2018-11-23 22:57:50,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2018-11-23 22:57:50,511 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_find_best_display
[2018-11-23 22:57:50,511 INFO  L130     BoogieDeclarations]: Found specification of procedure unlink_framebuffer
[2018-11-23 22:57:50,511 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-23 22:57:50,511 INFO  L130     BoogieDeclarations]: Found specification of procedure prefetch_range
[2018-11-23 22:57:50,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure prefetch_range
[2018-11-23 22:57:50,512 INFO  L130     BoogieDeclarations]: Found specification of procedure vfree
[2018-11-23 22:57:50,512 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2018-11-23 22:57:50,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2018-11-23 22:57:50,512 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_handle_damage
[2018-11-23 22:57:50,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_handle_damage
[2018-11-23 22:57:50,512 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2018-11-23 22:57:50,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2018-11-23 22:57:50,513 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_get_edid
[2018-11-23 22:57:50,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_get_edid
[2018-11-23 22:57:50,513 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_render_hline
[2018-11-23 22:57:50,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_render_hline
[2018-11-23 22:57:50,513 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_usb_disconnect
[2018-11-23 22:57:50,514 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_usb_disconnect
[2018-11-23 22:57:50,514 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2018-11-23 22:57:50,514 INFO  L130     BoogieDeclarations]: Found specification of procedure edid_show
[2018-11-23 22:57:50,514 INFO  L138     BoogieDeclarations]: Found implementation of procedure edid_show
[2018-11-23 22:57:50,514 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2
[2018-11-23 22:57:50,515 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2018-11-23 22:57:50,515 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8
[2018-11-23 22:57:50,515 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_put
[2018-11-23 22:57:50,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_put
[2018-11-23 22:57:50,515 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-23 22:57:50,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-23 22:57:50,516 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_release_urb_work
[2018-11-23 22:57:50,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_release_urb_work
[2018-11-23 22:57:50,516 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2018-11-23 22:57:50,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2018-11-23 22:57:50,516 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_blanking
[2018-11-23 22:57:50,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_blanking
[2018-11-23 22:57:50,516 INFO  L130     BoogieDeclarations]: Found specification of procedure vmalloc
[2018-11-23 22:57:50,517 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2018-11-23 22:57:50,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2018-11-23 22:57:50,517 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_register_16
[2018-11-23 22:57:50,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_register_16
[2018-11-23 22:57:50,517 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2018-11-23 22:57:50,517 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2018-11-23 22:57:50,518 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2018-11-23 22:57:50,518 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_find_nearest_mode
[2018-11-23 22:57:50,518 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-23 22:57:50,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-23 22:57:50,518 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_imageblit
[2018-11-23 22:57:50,518 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_imageblit
[2018-11-23 22:57:50,519 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-23 22:57:50,519 INFO  L130     BoogieDeclarations]: Found specification of procedure sys_copyarea
[2018-11-23 22:57:50,519 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2018-11-23 22:57:50,519 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2018-11-23 22:57:50,519 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_videomode_to_var
[2018-11-23 22:57:50,520 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2018-11-23 22:57:50,520 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_init
[2018-11-23 22:57:50,520 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_init
[2018-11-23 22:57:50,520 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_open
[2018-11-23 22:57:50,520 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_open
[2018-11-23 22:57:50,520 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2018-11-23 22:57:50,521 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_5
[2018-11-23 22:57:50,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_5
[2018-11-23 22:57:50,521 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_register
[2018-11-23 22:57:50,521 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_register
[2018-11-23 22:57:50,521 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_coherent
[2018-11-23 22:57:50,521 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_control_msg
[2018-11-23 22:57:50,521 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2018-11-23 22:57:50,522 INFO  L130     BoogieDeclarations]: Found specification of procedure __cpu_to_be16p
[2018-11-23 22:57:50,522 INFO  L138     BoogieDeclarations]: Found implementation of procedure __cpu_to_be16p
[2018-11-23 22:57:50,522 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2018-11-23 22:57:50,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info
[2018-11-23 22:57:50,522 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info
[2018-11-23 22:57:50,522 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_add_return
[2018-11-23 22:57:50,523 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_add_return
[2018-11-23 22:57:50,523 INFO  L130     BoogieDeclarations]: Found specification of procedure prefetchw
[2018-11-23 22:57:50,523 INFO  L138     BoogieDeclarations]: Found implementation of procedure prefetchw
[2018-11-23 22:57:50,523 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_parse_vendor_descriptor
[2018-11-23 22:57:50,523 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_parse_vendor_descriptor
[2018-11-23 22:57:50,523 INFO  L130     BoogieDeclarations]: Found specification of procedure init_timer_key
[2018-11-23 22:57:50,524 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_init_framebuffer_work
[2018-11-23 22:57:50,524 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_init_framebuffer_work
[2018-11-23 22:57:50,524 INFO  L130     BoogieDeclarations]: Found specification of procedure remap_pfn_range
[2018-11-23 22:57:50,524 INFO  L130     BoogieDeclarations]: Found specification of procedure sema_init
[2018-11-23 22:57:50,524 INFO  L138     BoogieDeclarations]: Found implementation of procedure sema_init
[2018-11-23 22:57:50,524 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2018-11-23 22:57:50,525 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2018-11-23 22:57:50,525 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_lfsr16
[2018-11-23 22:57:50,525 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_lfsr16
[2018-11-23 22:57:50,525 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_ops_set_par
[2018-11-23 22:57:50,525 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_ops_set_par
[2018-11-23 22:57:50,525 INFO  L130     BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow
[2018-11-23 22:57:50,526 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_delayed_work
[2018-11-23 22:57:50,526 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_delayed_work
[2018-11-23 22:57:50,526 INFO  L130     BoogieDeclarations]: Found specification of procedure register_framebuffer
[2018-11-23 22:57:50,526 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_delayed_work
[2018-11-23 22:57:50,526 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_delayed_work
[2018-11-23 22:57:50,526 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_driver_init
[2018-11-23 22:57:50,527 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_driver_init
[2018-11-23 22:57:50,527 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_set_base16bpp
[2018-11-23 22:57:50,527 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_set_base16bpp
[2018-11-23 22:57:50,527 INFO  L130     BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow
[2018-11-23 22:57:50,527 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2018-11-23 22:57:50,527 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2018-11-23 22:57:50,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-23 22:57:50,528 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2018-11-23 22:57:50,528 INFO  L130     BoogieDeclarations]: Found specification of procedure dlfb_driver_exit
[2018-11-23 22:57:50,528 INFO  L138     BoogieDeclarations]: Found implementation of procedure dlfb_driver_exit
[2018-11-23 22:57:50,528 INFO  L130     BoogieDeclarations]: Found specification of procedure device_remove_file
[2018-11-23 22:57:50,528 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-23 22:57:50,528 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-23 22:57:50,529 INFO  L130     BoogieDeclarations]: Found specification of procedure edid_store
[2018-11-23 22:57:50,529 INFO  L138     BoogieDeclarations]: Found implementation of procedure edid_store
[2018-11-23 22:57:50,529 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_descriptor
[2018-11-23 22:57:50,529 INFO  L130     BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup
[2018-11-23 22:58:27,542 INFO  L275             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-23 22:58:27,543 INFO  L280             CfgBuilder]: Removed 0 assue(true) statements.
[2018-11-23 22:58:27,544 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:58:27 BoogieIcfgContainer
[2018-11-23 22:58:27,544 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-23 22:58:27,546 INFO  L168              Benchmark]: Toolchain (without parser) took 42294.91 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -842.8 MB). Peak memory consumption was 843.5 MB. Max. memory is 7.1 GB.
[2018-11-23 22:58:27,549 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-23 22:58:27,549 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 4589.29 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 732.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -499.3 MB). Peak memory consumption was 256.3 MB. Max. memory is 7.1 GB.
[2018-11-23 22:58:27,550 INFO  L168              Benchmark]: Boogie Procedure Inliner took 175.03 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 7.1 GB.
[2018-11-23 22:58:27,551 INFO  L168              Benchmark]: Boogie Preprocessor took 374.63 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB.
[2018-11-23 22:58:27,552 INFO  L168              Benchmark]: RCFGBuilder took 37150.49 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 332.9 MB). Free memory was 1.9 GB in the beginning and 2.3 GB in the end (delta: -399.6 MB). Peak memory consumption was 554.3 MB. Max. memory is 7.1 GB.
[2018-11-23 22:58:27,557 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 4589.29 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 732.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -499.3 MB). Peak memory consumption was 256.3 MB. Max. memory is 7.1 GB.
 * Boogie Procedure Inliner took 175.03 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 374.63 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 37150.49 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 332.9 MB). Free memory was 1.9 GB in the beginning and 2.3 GB in the end (delta: -399.6 MB). Peak memory consumption was 554.3 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...