/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i


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


This is Ultimate 0.2.0-0f64333
[2020-10-28 21:34:11,677 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-10-28 21:34:11,681 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-10-28 21:34:11,740 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-10-28 21:34:11,741 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-10-28 21:34:11,748 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-10-28 21:34:11,751 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-10-28 21:34:11,756 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-10-28 21:34:11,759 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-10-28 21:34:11,765 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-10-28 21:34:11,766 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-10-28 21:34:11,768 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-10-28 21:34:11,768 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-10-28 21:34:11,771 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-10-28 21:34:11,773 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-10-28 21:34:11,775 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-10-28 21:34:11,777 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-10-28 21:34:11,780 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-10-28 21:34:11,787 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-10-28 21:34:11,795 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-10-28 21:34:11,797 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-10-28 21:34:11,799 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-10-28 21:34:11,800 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-10-28 21:34:11,803 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-10-28 21:34:11,812 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-10-28 21:34:11,812 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-10-28 21:34:11,812 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-10-28 21:34:11,814 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-10-28 21:34:11,815 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-10-28 21:34:11,816 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-10-28 21:34:11,817 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-10-28 21:34:11,818 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-10-28 21:34:11,820 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-10-28 21:34:11,821 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-10-28 21:34:11,822 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-10-28 21:34:11,823 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-10-28 21:34:11,823 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-10-28 21:34:11,824 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-10-28 21:34:11,824 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2020-10-28 21:34:11,826 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-10-28 21:34:11,846 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2020-10-28 21:34:11,874 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-10-28 21:34:11,874 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-10-28 21:34:11,875 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-10-28 21:34:11,876 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-10-28 21:34:11,876 INFO  L138        SettingsManager]:  * Use SBE=true
[2020-10-28 21:34:11,876 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-10-28 21:34:11,877 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-10-28 21:34:11,877 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-10-28 21:34:11,877 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-10-28 21:34:11,878 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-10-28 21:34:11,878 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-10-28 21:34:11,878 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-10-28 21:34:11,878 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-10-28 21:34:11,879 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-10-28 21:34:11,879 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-10-28 21:34:11,879 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2020-10-28 21:34:11,880 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-10-28 21:34:11,880 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-10-28 21:34:11,880 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-10-28 21:34:11,880 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-10-28 21:34:11,881 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-10-28 21:34:11,881 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-10-28 21:34:11,882 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2020-10-28 21:34:11,882 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-10-28 21:34:11,883 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-10-28 21:34:11,883 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2020-10-28 21:34:11,883 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2020-10-28 21:34:11,883 INFO  L138        SettingsManager]:  * To the following directory=dump/
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true;
[2020-10-28 21:34:12,345 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-10-28 21:34:12,373 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-10-28 21:34:12,376 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-10-28 21:34:12,378 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-10-28 21:34:12,379 INFO  L275        PluginConnector]: CDTParser initialized
[2020-10-28 21:34:12,380 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i
[2020-10-28 21:34:12,463 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/09c590531/43f260f0d711441d90498888d9717348/FLAGab902812d
[2020-10-28 21:34:13,743 INFO  L306              CDTParser]: Found 1 translation units.
[2020-10-28 21:34:13,743 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i
[2020-10-28 21:34:13,803 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/09c590531/43f260f0d711441d90498888d9717348/FLAGab902812d
[2020-10-28 21:34:13,973 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/09c590531/43f260f0d711441d90498888d9717348
[2020-10-28 21:34:13,976 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-10-28 21:34:13,982 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2020-10-28 21:34:13,984 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-10-28 21:34:13,984 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-10-28 21:34:13,988 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-10-28 21:34:13,989 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 09:34:13" (1/1) ...
[2020-10-28 21:34:13,993 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c1e9886 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:13, skipping insertion in model container
[2020-10-28 21:34:13,993 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 09:34:13" (1/1) ...
[2020-10-28 21:34:14,001 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-10-28 21:34:14,256 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-10-28 21:34:16,852 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-10-28 21:34:16,926 INFO  L203         MainTranslator]: Completed pre-run
[2020-10-28 21:34:17,574 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-10-28 21:34:18,380 INFO  L208         MainTranslator]: Completed translation
[2020-10-28 21:34:18,381 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18 WrapperNode
[2020-10-28 21:34:18,381 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-10-28 21:34:18,383 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-10-28 21:34:18,383 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-10-28 21:34:18,384 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-10-28 21:34:18,398 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
[2020-10-28 21:34:18,398 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
[2020-10-28 21:34:18,586 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
[2020-10-28 21:34:18,589 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
[2020-10-28 21:34:18,748 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
[2020-10-28 21:34:18,780 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
[2020-10-28 21:34:18,884 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
[2020-10-28 21:34:18,939 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-10-28 21:34:18,942 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-10-28 21:34:18,942 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-10-28 21:34:18,942 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-10-28 21:34:18,943 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (1/1) ...
No working directory specified, using /storage/repos/ultimate-2/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
[2020-10-28 21:34:19,032 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-10-28 21:34:19,033 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-10-28 21:34:19,033 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2020-10-28 21:34:19,033 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$
[2020-10-28 21:34:19,033 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2020-10-28 21:34:19,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$
[2020-10-28 21:34:19,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure reach_error
[2020-10-28 21:34:19,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_ctrl_msg
[2020-10-28 21:34:19,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_read_reg
[2020-10-28 21:34:19,034 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_write_reg
[2020-10-28 21:34:19,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_write_reg_mask
[2020-10-28 21:34:19,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_ctrl_program_regs
[2020-10-28 21:34:19,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl1x1sf_get_chip_info
[2020-10-28 21:34:19,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_adap_fe_init
[2020-10-28 21:34:19,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_adap_fe_sleep
[2020-10-28 21:34:19,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_ep6_streaming_ctrl
[2020-10-28 21:34:19,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_ep5_streaming_ctrl
[2020-10-28 21:34:19,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_ep4_streaming_ctrl
[2020-10-28 21:34:19,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_lgdt3305_frontend_attach
[2020-10-28 21:34:19,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_lg2160_frontend_attach
[2020-10-28 21:34:19,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_lg2161_frontend_attach
[2020-10-28 21:34:19,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_lg2161_ep6_frontend_attach
[2020-10-28 21:34:19,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_attach_demod
[2020-10-28 21:34:19,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_set_ant_path
[2020-10-28 21:34:19,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_ant_hunt
[2020-10-28 21:34:19,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_attach_tuner
[2020-10-28 21:34:19,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_func
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_init
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_dvbt
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_atsc
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_mh
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_atsc_mh
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_mercury
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_mercury_mh
[2020-10-28 21:34:19,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_stream_config_bulk
[2020-10-28 21:34:19,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_stream_config_isoc
[2020-10-28 21:34:19,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_dvbt
[2020-10-28 21:34:19,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_atsc
[2020-10-28 21:34:19,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_mh
[2020-10-28 21:34:19,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_atsc_mh
[2020-10-28 21:34:19,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_streaming_ctrl_atsc_mh
[2020-10-28 21:34:19,042 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_mercury
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_streaming_ctrl_mercury
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_mercury_mh
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_streaming_ctrl_mercury_mh
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_usb_driver_init
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_usb_driver_exit
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1
[2020-10-28 21:34:19,043 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2
[2020-10-28 21:34:19,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3
[2020-10-28 21:34:19,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4
[2020-10-28 21:34:19,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5
[2020-10-28 21:34:19,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6
[2020-10-28 21:34:19,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7
[2020-10-28 21:34:19,044 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8
[2020-10-28 21:34:19,045 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9
[2020-10-28 21:34:19,045 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_init_tuner_demod
[2020-10-28 21:34:19,045 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl1x1sf_soft_reset
[2020-10-28 21:34:19,046 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl1x1sf_set_device_mode
[2020-10-28 21:34:19,046 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl1x1sf_top_master_ctrl
[2020-10-28 21:34:19,046 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_disable_656_port
[2020-10-28 21:34:19,046 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_enable_usb_output
[2020-10-28 21:34:19,046 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_config_mpeg_in
[2020-10-28 21:34:19,047 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_init_i2s_port
[2020-10-28 21:34:19,047 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_disable_i2s_port
[2020-10-28 21:34:19,047 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_config_i2s
[2020-10-28 21:34:19,047 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_config_spi
[2020-10-28 21:34:19,047 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_idac_config
[2020-10-28 21:34:19,047 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19
[2020-10-28 21:34:19,048 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20
[2020-10-28 21:34:19,048 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21
[2020-10-28 21:34:19,048 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_22
[2020-10-28 21:34:19,049 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23
[2020-10-28 21:34:19,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24
[2020-10-28 21:34:19,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25
[2020-10-28 21:34:19,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata
[2020-10-28 21:34:19,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_bitbang_sendbyte
[2020-10-28 21:34:19,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_bitbang_recvbyte
[2020-10-28 21:34:19,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_start
[2020-10-28 21:34:19,050 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_stop
[2020-10-28 21:34:19,051 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_ack
[2020-10-28 21:34:19,052 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_nack
[2020-10-28 21:34:19,052 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_sw_xfer_msg
[2020-10-28 21:34:19,052 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_send_data
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_get_data
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_check_status
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_check_fifo
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_readagain
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_hw_xfer_msg
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_xfer
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33
[2020-10-28 21:34:19,053 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_36
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_40
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41
[2020-10-28 21:34:19,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_set_gpo_state
[2020-10-28 21:34:19,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_get_gpi_state
[2020-10-28 21:34:19,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_config_gpio_pins
[2020-10-28 21:34:19,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_hw_do_set_gpio
[2020-10-28 21:34:19,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_config_pin_mux_modes
[2020-10-28 21:34:19,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_hw_set_gpio
[2020-10-28 21:34:19,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_hw_gpio_initialize
[2020-10-28 21:34:19,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure pca9534_set_gpio
[2020-10-28 21:34:19,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure pca9534_init_port_expander
[2020-10-28 21:34:19,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_set_gpio
[2020-10-28 21:34:19,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_probe_port_expander
[2020-10-28 21:34:19,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_init_port_expander
[2020-10-28 21:34:19,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure mxl111sf_gpio_mode_switch
[2020-10-28 21:34:19,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_51
[2020-10-28 21:34:19,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_52
[2020-10-28 21:34:19,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_53
[2020-10-28 21:34:19,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_54
[2020-10-28 21:34:19,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_55
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_56
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_57
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,060 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,060 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,060 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,060 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,060 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,061 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,062 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,062 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,065 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,065 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,066 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,066 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,066 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,067 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,067 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,069 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,069 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,069 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,070 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2020-10-28 21:34:19,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2020-10-28 21:34:19,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2020-10-28 21:34:19,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2020-10-28 21:34:19,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2020-10-28 21:34:19,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2020-10-28 21:34:19,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2020-10-28 21:34:19,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure __mutex_init
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure __request_module
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure __symbol_get
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure __symbol_put
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2020-10-28 21:34:19,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure dvb_usbv2_generic_rw
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure dvb_usbv2_generic_write
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure i2c_transfer
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_atsc_mh_release
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_atsc_mh_setup
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_atsc_release
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_atsc_setup
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_dvbt_release
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_dvbt_setup
[2020-10-28 21:34:19,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mercury_mh_release
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mercury_mh_setup
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mercury_release
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mercury_setup
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mh_release
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mh_setup
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl_demod_config_probe
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl_demod_config_release
[2020-10-28 21:34:19,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl_tuner_config_probe
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mxl_tuner_config_release
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure msleep
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_trylock
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog
[2020-10-28 21:34:19,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure tveeprom_read
[2020-10-28 21:34:19,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2020-10-28 21:34:19,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2020-10-28 21:34:19,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_interface
[2020-10-28 21:34:19,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2020-10-28 21:34:19,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2020-10-28 21:34:19,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2020-10-28 21:34:19,083 INFO  L130     BoogieDeclarations]: Found specification of procedure abort
[2020-10-28 21:34:19,083 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-10-28 21:34:19,083 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_perror_fail
[2020-10-28 21:34:19,083 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert
[2020-10-28 21:34:19,083 INFO  L130     BoogieDeclarations]: Found specification of procedure reach_error
[2020-10-28 21:34:19,083 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-10-28 21:34:19,083 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2020-10-28 21:34:19,084 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8
[2020-10-28 21:34:19,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2020-10-28 21:34:19,086 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure msleep
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_interface
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure __request_module
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure __symbol_get
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure __symbol_put
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure dvb_usbv2_probe
[2020-10-28 21:34:19,087 INFO  L130     BoogieDeclarations]: Found specification of procedure dvb_usbv2_disconnect
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure dvb_usbv2_suspend
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure dvb_usbv2_resume
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure dvb_usbv2_generic_rw
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure dvb_usbv2_generic_write
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure tveeprom_read
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_read_reg
[2020-10-28 21:34:19,088 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_write_reg
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_write_reg_mask
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_ctrl_program_regs
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_ctrl_msg
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl1x1sf_soft_reset
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl1x1sf_set_device_mode
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl1x1sf_top_master_ctrl
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_init_tuner_demod
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_enable_usb_output
[2020-10-28 21:34:19,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_config_mpeg_in
[2020-10-28 21:34:19,091 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_config_i2s
[2020-10-28 21:34:19,095 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_init_i2s_port
[2020-10-28 21:34:19,095 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_disable_i2s_port
[2020-10-28 21:34:19,095 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_config_spi
[2020-10-28 21:34:19,095 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_idac_config
[2020-10-28 21:34:19,095 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_xfer
[2020-10-28 21:34:19,095 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_init_port_expander
[2020-10-28 21:34:19,096 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_gpio_mode_switch
[2020-10-28 21:34:19,096 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_config_pin_mux_modes
[2020-10-28 21:34:19,096 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2020-10-28 21:34:19,096 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-10-28 21:34:19,096 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-10-28 21:34:19,097 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2020-10-28 21:34:19,099 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2020-10-28 21:34:19,099 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-10-28 21:34:19,099 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-10-28 21:34:19,099 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl1x1sf_get_chip_info
[2020-10-28 21:34:19,099 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_adap_fe_init
[2020-10-28 21:34:19,099 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_adap_fe_sleep
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_ep6_streaming_ctrl
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_ep5_streaming_ctrl
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_ep4_streaming_ctrl
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_lgdt3305_frontend_attach
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_lg2160_frontend_attach
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_lg2161_frontend_attach
[2020-10-28 21:34:19,100 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_lg2161_ep6_frontend_attach
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_attach_demod
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_set_ant_path
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_ant_hunt
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_attach_tuner
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_func
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_init
[2020-10-28 21:34:19,101 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_dvbt
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_atsc
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_mh
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_atsc_mh
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_mercury
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_mercury_mh
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_stream_config_bulk
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_stream_config_isoc
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_dvbt
[2020-10-28 21:34:19,102 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_atsc
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_mh
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_atsc_mh
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_streaming_ctrl_atsc_mh
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_mercury
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_streaming_ctrl_mercury
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_mercury_mh
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_streaming_ctrl_mercury_mh
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_usb_driver_init
[2020-10-28 21:34:19,103 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_usb_driver_exit
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_atsc_release
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl_demod_config_release
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mercury_mh_setup
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_atsc_mh_release
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_atsc_setup
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mh_release
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_dvbt_setup
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mercury_mh_release
[2020-10-28 21:34:19,104 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mercury_release
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_atsc_mh_setup
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl_tuner_config_probe
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mercury_setup
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_dvbt_release
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl_tuner_config_release
[2020-10-28 21:34:19,105 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl_demod_config_probe
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mh_setup
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_22
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21
[2020-10-28 21:34:19,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_disable_656_port
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_36
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible
[2020-10-28 21:34:19,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_40
[2020-10-28 21:34:19,108 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33
[2020-10-28 21:34:19,109 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35
[2020-10-28 21:34:19,109 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38
[2020-10-28 21:34:19,109 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,109 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure i2c_get_adapdata
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_bitbang_sendbyte
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_bitbang_recvbyte
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_start
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_stop
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_ack
[2020-10-28 21:34:19,110 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_nack
[2020-10-28 21:34:19,111 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_sw_xfer_msg
[2020-10-28 21:34:19,111 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_send_data
[2020-10-28 21:34:19,111 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_get_data
[2020-10-28 21:34:19,111 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_check_status
[2020-10-28 21:34:19,111 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_check_fifo
[2020-10-28 21:34:19,111 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_readagain
[2020-10-28 21:34:19,111 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_hw_xfer_msg
[2020-10-28 21:34:19,112 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_54
[2020-10-28 21:34:19,112 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_52
[2020-10-28 21:34:19,112 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_55
[2020-10-28 21:34:19,112 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_57
[2020-10-28 21:34:19,112 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_51
[2020-10-28 21:34:19,112 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_53
[2020-10-28 21:34:19,112 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_56
[2020-10-28 21:34:19,113 INFO  L130     BoogieDeclarations]: Found specification of procedure i2c_transfer
[2020-10-28 21:34:19,113 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_set_gpio
[2020-10-28 21:34:19,113 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_set_gpo_state
[2020-10-28 21:34:19,113 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_get_gpi_state
[2020-10-28 21:34:19,113 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_config_gpio_pins
[2020-10-28 21:34:19,113 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_hw_do_set_gpio
[2020-10-28 21:34:19,113 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_hw_set_gpio
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_hw_gpio_initialize
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure pca9534_set_gpio
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure pca9534_init_port_expander
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure mxl111sf_probe_port_expander
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,114 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_fe_lock_of_mxl111sf_state
[2020-10-28 21:34:19,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2020-10-28 21:34:19,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2020-10-28 21:34:19,118 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2020-10-28 21:34:19,118 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2020-10-28 21:34:19,118 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2020-10-28 21:34:19,122 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2020-10-28 21:34:19,122 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-10-28 21:34:19,123 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2020-10-28 21:34:19,124 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2020-10-28 21:34:19,124 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-10-28 21:34:19,124 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2020-10-28 21:34:19,124 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2020-10-28 21:34:19,124 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2020-10-28 21:34:19,124 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2020-10-28 21:37:23,856 INFO  L293             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-10-28 21:37:23,857 INFO  L298             CfgBuilder]: Removed 0 assume(true) statements.
[2020-10-28 21:37:23,863 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 09:37:23 BoogieIcfgContainer
[2020-10-28 21:37:23,864 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-10-28 21:37:23,868 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-10-28 21:37:23,868 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2020-10-28 21:37:23,871 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2020-10-28 21:37:23,872 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 09:34:13" (1/3) ...
[2020-10-28 21:37:23,873 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d17c694 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 09:37:23, skipping insertion in model container
[2020-10-28 21:37:23,873 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 09:34:18" (2/3) ...
[2020-10-28 21:37:23,873 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d17c694 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 09:37:23, skipping insertion in model container
[2020-10-28 21:37:23,873 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 09:37:23" (3/3) ...
[2020-10-28 21:37:23,875 INFO  L111   eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i
[2020-10-28 21:37:23,888 INFO  L164   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-10-28 21:37:23,901 INFO  L176   ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-10-28 21:37:23,915 INFO  L253      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-10-28 21:37:23,964 INFO  L377      AbstractCegarLoop]: Interprodecural is true
[2020-10-28 21:37:23,964 INFO  L378      AbstractCegarLoop]: Hoare is true
[2020-10-28 21:37:23,964 INFO  L379      AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-10-28 21:37:23,964 INFO  L380      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-10-28 21:37:23,964 INFO  L381      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-10-28 21:37:23,964 INFO  L382      AbstractCegarLoop]: Difference is false
[2020-10-28 21:37:23,965 INFO  L383      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-10-28 21:37:23,965 INFO  L387      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-10-28 21:37:24,034 INFO  L276                IsEmpty]: Start isEmpty. Operand 2621 states.
[2020-10-28 21:37:24,060 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2020-10-28 21:37:24,060 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-28 21:37:24,061 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-28 21:37:24,062 INFO  L429      AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-28 21:37:24,067 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-28 21:37:24,068 INFO  L82        PathProgramCache]: Analyzing trace with hash 1737376616, now seen corresponding path program 1 times
[2020-10-28 21:37:24,077 INFO  L162   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-10-28 21:37:24,078 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1591372068]
[2020-10-28 21:37:24,078 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-28 21:37:26,468 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-28 21:37:27,695 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-10-28 21:37:29,016 FATAL L256   erpolLogProxyWrapper]: Now shrinking...