./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8fd32c9176be682ec0f6b41de3bed69f29f4a84d .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8fd32c9176be682ec0f6b41de3bed69f29f4a84d ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 02:37:18,832 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 02:37:18,833 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 02:37:18,839 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 02:37:18,839 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 02:37:18,840 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 02:37:18,841 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 02:37:18,842 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 02:37:18,843 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 02:37:18,843 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 02:37:18,844 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 02:37:18,844 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 02:37:18,845 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 02:37:18,846 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 02:37:18,846 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 02:37:18,846 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 02:37:18,847 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 02:37:18,848 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 02:37:18,849 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 02:37:18,850 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 02:37:18,850 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 02:37:18,851 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 02:37:18,853 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 02:37:18,853 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 02:37:18,853 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 02:37:18,854 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 02:37:18,854 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 02:37:18,854 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 02:37:18,855 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 02:37:18,855 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 02:37:18,855 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 02:37:18,856 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 02:37:18,856 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 02:37:18,856 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 02:37:18,856 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 02:37:18,857 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 02:37:18,857 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-23 02:37:18,864 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 02:37:18,864 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 02:37:18,865 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 02:37:18,865 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 02:37:18,865 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 02:37:18,865 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 02:37:18,865 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 02:37:18,866 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 02:37:18,866 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 02:37:18,866 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 02:37:18,866 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 02:37:18,866 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 02:37:18,866 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 02:37:18,866 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 02:37:18,867 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 02:37:18,867 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 02:37:18,867 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 02:37:18,867 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 02:37:18,867 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 02:37:18,867 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 02:37:18,867 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 02:37:18,868 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 02:37:18,868 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 02:37:18,868 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 02:37:18,868 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 02:37:18,868 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 02:37:18,868 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 02:37:18,868 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 02:37:18,868 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8fd32c9176be682ec0f6b41de3bed69f29f4a84d [2018-11-23 02:37:18,892 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 02:37:18,901 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 02:37:18,903 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 02:37:18,904 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 02:37:18,905 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 02:37:18,905 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 02:37:18,946 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/54c8945a2/cb0bb1b9bfa246e98ae9b9fcb4ebb7a8/FLAGd49a5e69d [2018-11-23 02:37:19,697 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 02:37:19,698 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 02:37:19,746 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/54c8945a2/cb0bb1b9bfa246e98ae9b9fcb4ebb7a8/FLAGd49a5e69d [2018-11-23 02:37:19,923 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/54c8945a2/cb0bb1b9bfa246e98ae9b9fcb4ebb7a8 [2018-11-23 02:37:19,926 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 02:37:19,927 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 02:37:19,927 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 02:37:19,928 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 02:37:19,931 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 02:37:19,931 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:37:19" (1/1) ... [2018-11-23 02:37:19,933 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7998cd29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:19, skipping insertion in model container [2018-11-23 02:37:19,934 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:37:19" (1/1) ... [2018-11-23 02:37:19,940 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 02:37:20,103 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 02:37:20,696 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 02:37:25,454 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:37:25,549 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 02:37:25,628 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 02:37:26,527 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:37:27,280 INFO L195 MainTranslator]: Completed translation [2018-11-23 02:37:27,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27 WrapperNode [2018-11-23 02:37:27,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 02:37:27,281 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 02:37:27,281 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 02:37:27,281 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 02:37:27,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:27,407 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:27,457 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 02:37:27,457 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 02:37:27,457 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 02:37:27,458 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 02:37:27,468 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:27,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:27,520 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:27,521 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:28,539 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:28,579 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:28,772 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... [2018-11-23 02:37:28,845 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 02:37:28,846 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 02:37:28,846 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 02:37:28,846 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 02:37:28,847 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/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 02:37:28,901 INFO L130 BoogieDeclarations]: Found specification of procedure get_resources [2018-11-23 02:37:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resources [2018-11-23 02:37:28,902 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_ts [2018-11-23 02:37:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_ts [2018-11-23 02:37:28,902 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_configure [2018-11-23 02:37:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_configure [2018-11-23 02:37:28,902 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 02:37:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 02:37:28,902 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pack_verifier [2018-11-23 02:37:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pack_verifier [2018-11-23 02:37:28,902 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_seqno [2018-11-23 02:37:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_seqno [2018-11-23 02:37:28,903 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl___0 [2018-11-23 02:37:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl___0 [2018-11-23 02:37:28,903 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-23 02:37:28,903 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_verify [2018-11-23 02:37:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_verify [2018-11-23 02:37:28,903 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-23 02:37:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-23 02:37:28,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 02:37:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 02:37:28,904 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2018-11-23 02:37:28,904 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_register [2018-11-23 02:37:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_register [2018-11-23 02:37:28,904 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc_user [2018-11-23 02:37:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc_user [2018-11-23 02:37:28,904 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2018-11-23 02:37:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2018-11-23 02:37:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc [2018-11-23 02:37:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc [2018-11-23 02:37:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2018-11-23 02:37:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2018-11-23 02:37:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 02:37:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2018-11-23 02:37:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2018-11-23 02:37:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 02:37:28,905 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 02:37:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 02:37:28,906 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_audio_mute [2018-11-23 02:37:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_audio_mute [2018-11-23 02:37:28,906 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 02:37:28,906 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dumpregs [2018-11-23 02:37:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dumpregs [2018-11-23 02:37:28,906 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_port [2018-11-23 02:37:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_port [2018-11-23 02:37:28,907 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2018-11-23 02:37:28,907 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_send [2018-11-23 02:37:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_send [2018-11-23 02:37:28,907 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_alloc [2018-11-23 02:37:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_alloc [2018-11-23 02:37:28,907 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2018-11-23 02:37:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2018-11-23 02:37:28,907 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-23 02:37:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-23 02:37:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_functionality [2018-11-23 02:37:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_functionality [2018-11-23 02:37:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pci_quirks [2018-11-23 02:37:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pci_quirks [2018-11-23 02:37:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2018-11-23 02:37:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_setup [2018-11-23 02:37:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_setup [2018-11-23 02:37:28,908 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2018-11-23 02:37:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls___0 [2018-11-23 02:37:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls___0 [2018-11-23 02:37:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-23 02:37:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-23 02:37:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_volume [2018-11-23 02:37:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_volume [2018-11-23 02:37:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-23 02:37:28,909 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2018-11-23 02:37:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2018-11-23 02:37:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-23 02:37:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read___0 [2018-11-23 02:37:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read___0 [2018-11-23 02:37:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2018-11-23 02:37:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2018-11-23 02:37:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_89 [2018-11-23 02:37:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_89 [2018-11-23 02:37:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2018-11-23 02:37:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2018-11-23 02:37:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2018-11-23 02:37:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2018-11-23 02:37:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2018-11-23 02:37:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2018-11-23 02:37:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_read [2018-11-23 02:37:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_read [2018-11-23 02:37:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_vbi [2018-11-23 02:37:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_vbi [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_initialize [2018-11-23 02:37:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_initialize [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_alloc_seqno [2018-11-23 02:37:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_alloc_seqno [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_usercontrol [2018-11-23 02:37:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_usercontrol [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std___0 [2018-11-23 02:37:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std___0 [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 02:37:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-23 02:37:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_reset [2018-11-23 02:37:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_reset [2018-11-23 02:37:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:37:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:37:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 02:37:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 02:37:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_cfg_port [2018-11-23 02:37:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_cfg_port [2018-11-23 02:37:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 02:37:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_61 [2018-11-23 02:37:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_61 [2018-11-23 02:37:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl___0 [2018-11-23 02:37:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl___0 [2018-11-23 02:37:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 02:37:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 02:37:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_alloc [2018-11-23 02:37:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_alloc [2018-11-23 02:37:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 02:37:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 02:37:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2018-11-23 02:37:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 02:37:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_dequeue [2018-11-23 02:37:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_dequeue [2018-11-23 02:37:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dump [2018-11-23 02:37:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dump [2018-11-23 02:37:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2018-11-23 02:37:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2018-11-23 02:37:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 02:37:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 02:37:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_hwdesc [2018-11-23 02:37:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_hwdesc [2018-11-23 02:37:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 02:37:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_encoder [2018-11-23 02:37:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_encoder [2018-11-23 02:37:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2018-11-23 02:37:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2018-11-23 02:37:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_ack [2018-11-23 02:37:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_ack [2018-11-23 02:37:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2018-11-23 02:37:28,918 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 02:37:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 02:37:28,918 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gpiobit [2018-11-23 02:37:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gpiobit [2018-11-23 02:37:28,918 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2018-11-23 02:37:28,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 02:37:28,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 02:37:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 02:37:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 02:37:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 02:37:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 02:37:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 02:37:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 02:37:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency___0 [2018-11-23 02:37:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency___0 [2018-11-23 02:37:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_zero_offsets [2018-11-23 02:37:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_zero_offsets [2018-11-23 02:37:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2018-11-23 02:37:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2018-11-23 02:37:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2018-11-23 02:37:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 02:37:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 02:37:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-23 02:37:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-23 02:37:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_pause_port [2018-11-23 02:37:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_pause_port [2018-11-23 02:37:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-23 02:37:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-23 02:37:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl [2018-11-23 02:37:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl [2018-11-23 02:37:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 02:37:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 02:37:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2018-11-23 02:37:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 02:37:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2018-11-23 02:37:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-23 02:37:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 02:37:28,922 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 02:37:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-23 02:37:28,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-23 02:37:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std___0 [2018-11-23 02:37:28,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std___0 [2018-11-23 02:37:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 02:37:28,923 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 02:37:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 02:37:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 02:37:28,923 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 02:37:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_register [2018-11-23 02:37:28,923 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_register [2018-11-23 02:37:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 02:37:28,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 02:37:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_clear_gpiobit [2018-11-23 02:37:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_clear_gpiobit [2018-11-23 02:37:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2018-11-23 02:37:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2018-11-23 02:37:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler [2018-11-23 02:37:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler [2018-11-23 02:37:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_descriptors [2018-11-23 02:37:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_descriptors [2018-11-23 02:37:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 02:37:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 02:37:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-23 02:37:28,925 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-23 02:37:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2018-11-23 02:37:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2018-11-23 02:37:28,925 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2018-11-23 02:37:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2018-11-23 02:37:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_unregister [2018-11-23 02:37:28,925 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_unregister [2018-11-23 02:37:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_91 [2018-11-23 02:37:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_91 [2018-11-23 02:37:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 02:37:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 02:37:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2018-11-23 02:37:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2018-11-23 02:37:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-23 02:37:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_initdev [2018-11-23 02:37:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_initdev [2018-11-23 02:37:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2018-11-23 02:37:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl___0 [2018-11-23 02:37:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl___0 [2018-11-23 02:37:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 02:37:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2018-11-23 02:37:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 02:37:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler_helper [2018-11-23 02:37:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler_helper [2018-11-23 02:37:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 02:37:28,928 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 02:37:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 02:37:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 02:37:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 02:37:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 02:37:28,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 02:37:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 02:37:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_11 [2018-11-23 02:37:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_start_streaming [2018-11-23 02:37:28,928 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_start_streaming [2018-11-23 02:37:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2018-11-23 02:37:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2018-11-23 02:37:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_init [2018-11-23 02:37:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_init [2018-11-23 02:37:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open___0 [2018-11-23 02:37:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open___0 [2018-11-23 02:37:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_configure [2018-11-23 02:37:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_configure [2018-11-23 02:37:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_open [2018-11-23 02:37:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_open [2018-11-23 02:37:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_alloc [2018-11-23 02:37:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_alloc [2018-11-23 02:37:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl [2018-11-23 02:37:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl [2018-11-23 02:37:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_dif [2018-11-23 02:37:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_dif [2018-11-23 02:37:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_dealloc [2018-11-23 02:37:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_dealloc [2018-11-23 02:37:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_get [2018-11-23 02:37:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_get [2018-11-23 02:37:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 02:37:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc_user [2018-11-23 02:37:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc_user [2018-11-23 02:37:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2018-11-23 02:37:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2018-11-23 02:37:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_unregister [2018-11-23 02:37:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_unregister [2018-11-23 02:37:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2018-11-23 02:37:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2018-11-23 02:37:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 02:37:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_streaming [2018-11-23 02:37:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_streaming [2018-11-23 02:37:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input___0 [2018-11-23 02:37:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input___0 [2018-11-23 02:37:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 02:37:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 02:37:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_free_seqno [2018-11-23 02:37:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_free_seqno [2018-11-23 02:37:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-23 02:37:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc [2018-11-23 02:37:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc [2018-11-23 02:37:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 02:37:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 02:37:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_setup [2018-11-23 02:37:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_setup [2018-11-23 02:37:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-23 02:37:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 02:37:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 02:37:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 02:37:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 02:37:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_unregister [2018-11-23 02:37:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_unregister [2018-11-23 02:37:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_streaming [2018-11-23 02:37:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_streaming [2018-11-23 02:37:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_unitid [2018-11-23 02:37:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_unitid [2018-11-23 02:37:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 02:37:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 02:37:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 02:37:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_shutdown [2018-11-23 02:37:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_shutdown [2018-11-23 02:37:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_port [2018-11-23 02:37:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_port [2018-11-23 02:37:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_busdesc [2018-11-23 02:37:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_busdesc [2018-11-23 02:37:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 02:37:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 02:37:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2018-11-23 02:37:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-11-23 02:37:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 02:37:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 02:37:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 02:37:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_register [2018-11-23 02:37:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_register [2018-11-23 02:37:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_print [2018-11-23 02:37:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_print [2018-11-23 02:37:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 02:37:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2018-11-23 02:37:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2018-11-23 02:37:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 02:37:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 02:37:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_intfdesc [2018-11-23 02:37:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_intfdesc [2018-11-23 02:37:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2018-11-23 02:37:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2018-11-23 02:37:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_set [2018-11-23 02:37:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_set [2018-11-23 02:37:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2018-11-23 02:37:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2018-11-23 02:37:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadfirmware [2018-11-23 02:37:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadfirmware [2018-11-23 02:37:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2018-11-23 02:37:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 02:37:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 02:37:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_port_init [2018-11-23 02:37:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_port_init [2018-11-23 02:37:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2018-11-23 02:37:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2018-11-23 02:37:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_wait [2018-11-23 02:37:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_wait [2018-11-23 02:37:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_92 [2018-11-23 02:37:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_92 [2018-11-23 02:37:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 02:37:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_ts_verifier [2018-11-23 02:37:28,940 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_ts_verifier [2018-11-23 02:37:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 02:37:28,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 02:37:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2018-11-23 02:37:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2018-11-23 02:37:28,940 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2018-11-23 02:37:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2018-11-23 02:37:28,940 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2018-11-23 02:37:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_initialize_dif [2018-11-23 02:37:28,941 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_initialize_dif [2018-11-23 02:37:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_debug [2018-11-23 02:37:28,941 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_debug [2018-11-23 02:37:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2018-11-23 02:37:28,941 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2018-11-23 02:37:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 02:37:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 02:37:28,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 02:37:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls___0 [2018-11-23 02:37:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls___0 [2018-11-23 02:37:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_unregister [2018-11-23 02:37:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_unregister [2018-11-23 02:37:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 02:37:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 02:37:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-23 02:37:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-23 02:37:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl [2018-11-23 02:37:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl [2018-11-23 02:37:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2018-11-23 02:37:28,943 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2018-11-23 02:37:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dumpmsg [2018-11-23 02:37:28,943 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dumpmsg [2018-11-23 02:37:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 02:37:28,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 02:37:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-23 02:37:28,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-11-23 02:37:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_show [2018-11-23 02:37:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_show [2018-11-23 02:37:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadimage [2018-11-23 02:37:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadimage [2018-11-23 02:37:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_vbihandler [2018-11-23 02:37:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_vbihandler [2018-11-23 02:37:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_dump_subdevs [2018-11-23 02:37:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_dump_subdevs [2018-11-23 02:37:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_update [2018-11-23 02:37:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_update [2018-11-23 02:37:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2018-11-23 02:37:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_90 [2018-11-23 02:37:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_90 [2018-11-23 02:37:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 02:37:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 02:37:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls___0 [2018-11-23 02:37:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls___0 [2018-11-23 02:37:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq [2018-11-23 02:37:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq [2018-11-23 02:37:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 02:37:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 02:37:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 02:37:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 02:37:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 02:37:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 02:37:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_finidev [2018-11-23 02:37:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_finidev [2018-11-23 02:37:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_vbi [2018-11-23 02:37:28,947 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_vbi [2018-11-23 02:37:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_activate [2018-11-23 02:37:28,947 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_activate [2018-11-23 02:37:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 02:37:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-23 02:37:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 02:37:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 02:37:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 02:37:28,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 02:37:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getfirmwarestatus [2018-11-23 02:37:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getfirmwarestatus [2018-11-23 02:37:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2018-11-23 02:37:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2018-11-23 02:37:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_4 [2018-11-23 02:37:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_4 [2018-11-23 02:37:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_5 [2018-11-23 02:37:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_5 [2018-11-23 02:37:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enc_next_buf [2018-11-23 02:37:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enc_next_buf [2018-11-23 02:37:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_dealloc [2018-11-23 02:37:28,949 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_dealloc [2018-11-23 02:37:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 02:37:28,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 02:37:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 02:37:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_start_streaming [2018-11-23 02:37:28,949 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_start_streaming [2018-11-23 02:37:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_encoder [2018-11-23 02:37:28,949 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_encoder [2018-11-23 02:37:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_gpio_setup [2018-11-23 02:37:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_gpio_setup [2018-11-23 02:37:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gop_size [2018-11-23 02:37:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gop_size [2018-11-23 02:37:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_pause_port [2018-11-23 02:37:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_pause_port [2018-11-23 02:37:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_acquire_port [2018-11-23 02:37:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_acquire_port [2018-11-23 02:37:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_set [2018-11-23 02:37:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_set [2018-11-23 02:37:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-23 02:37:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 02:37:28,951 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 02:37:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 02:37:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 02:37:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_fini [2018-11-23 02:37:28,951 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_fini [2018-11-23 02:37:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 02:37:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 02:37:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-23 02:37:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2018-11-23 02:37:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2018-11-23 02:37:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_videomux [2018-11-23 02:37:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_videomux [2018-11-23 02:37:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl___0 [2018-11-23 02:37:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl___0 [2018-11-23 02:37:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl___0 [2018-11-23 02:37:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl___0 [2018-11-23 02:37:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_12 [2018-11-23 02:37:28,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_12 [2018-11-23 02:37:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 02:37:28,953 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 02:37:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2018-11-23 02:37:28,953 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2018-11-23 02:37:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-23 02:37:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_setup [2018-11-23 02:37:28,953 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_setup [2018-11-23 02:37:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_detection [2018-11-23 02:37:28,954 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_detection [2018-11-23 02:37:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl [2018-11-23 02:37:28,954 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl [2018-11-23 02:37:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-23 02:37:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2018-11-23 02:37:28,954 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2018-11-23 02:37:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_create [2018-11-23 02:37:28,954 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_create [2018-11-23 02:37:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-23 02:37:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2018-11-23 02:37:28,955 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2018-11-23 02:37:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_4 [2018-11-23 02:37:28,955 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_4 [2018-11-23 02:37:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release___0 [2018-11-23 02:37:28,955 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release___0 [2018-11-23 02:37:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_get [2018-11-23 02:37:28,955 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_get [2018-11-23 02:37:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enable_msi [2018-11-23 02:37:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enable_msi [2018-11-23 02:37:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_5 [2018-11-23 02:37:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_5 [2018-11-23 02:37:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:37:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:37:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2018-11-23 02:37:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2018-11-23 02:37:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2018-11-23 02:37:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_write [2018-11-23 02:37:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_write [2018-11-23 02:37:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 02:37:28,957 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 02:37:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-11-23 02:37:28,957 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-11-23 02:37:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_encoder [2018-11-23 02:37:28,957 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_encoder [2018-11-23 02:37:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2018-11-23 02:37:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-23 02:37:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 02:37:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll___0 [2018-11-23 02:37:28,958 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll___0 [2018-11-23 02:37:28,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner___0 [2018-11-23 02:37:28,958 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner___0 [2018-11-23 02:37:28,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 02:37:28,958 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_clr [2018-11-23 02:37:28,958 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_clr [2018-11-23 02:37:28,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_11 [2018-11-23 02:37:28,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_11 [2018-11-23 02:37:28,958 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-23 02:37:28,958 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-23 02:37:28,959 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-23 02:37:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_dequeue [2018-11-23 02:37:28,959 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_dequeue [2018-11-23 02:37:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_unregister [2018-11-23 02:37:28,959 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_unregister [2018-11-23 02:37:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 02:37:28,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 02:37:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 02:37:28,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 02:37:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2018-11-23 02:37:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2018-11-23 02:37:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-23 02:37:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-23 02:37:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2018-11-23 02:37:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2018-11-23 02:37:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap___0 [2018-11-23 02:37:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap___0 [2018-11-23 02:37:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 02:37:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 02:37:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2018-11-23 02:37:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input___0 [2018-11-23 02:37:28,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input___0 [2018-11-23 02:37:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 02:37:28,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 02:37:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-23 02:37:28,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-23 02:37:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure si2157_attach [2018-11-23 02:37:28,961 INFO L138 BoogieDeclarations]: Found implementation of procedure si2157_attach [2018-11-23 02:37:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner___0 [2018-11-23 02:37:28,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner___0 [2018-11-23 02:37:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2018-11-23 02:37:28,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2018-11-23 02:37:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 02:37:28,962 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 02:37:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 02:37:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2018-11-23 02:37:28,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2018-11-23 02:37:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-23 02:37:28,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-23 02:37:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls [2018-11-23 02:37:28,963 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls [2018-11-23 02:37:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-23 02:37:28,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-23 02:37:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_deliver [2018-11-23 02:37:28,963 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_deliver [2018-11-23 02:37:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_list [2018-11-23 02:37:28,963 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_list [2018-11-23 02:37:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_read_eeprom [2018-11-23 02:37:28,964 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_read_eeprom [2018-11-23 02:37:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2018-11-23 02:37:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 02:37:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getcurrentfirmwareversion [2018-11-23 02:37:28,964 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getcurrentfirmwareversion [2018-11-23 02:37:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_vbi_format [2018-11-23 02:37:28,964 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_vbi_format [2018-11-23 02:37:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_alloc [2018-11-23 02:37:28,965 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_alloc [2018-11-23 02:37:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_reglen [2018-11-23 02:37:28,965 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_reglen [2018-11-23 02:37:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2018-11-23 02:37:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_dif [2018-11-23 02:37:28,965 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_dif [2018-11-23 02:37:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 02:37:28,965 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 02:37:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 02:37:28,966 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 02:37:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl___0 [2018-11-23 02:37:28,966 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl___0 [2018-11-23 02:37:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input___0 [2018-11-23 02:37:28,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input___0 [2018-11-23 02:37:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls [2018-11-23 02:37:28,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls [2018-11-23 02:37:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_modify_gpio [2018-11-23 02:37:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_modify_gpio [2018-11-23 02:37:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_fmt [2018-11-23 02:37:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_fmt [2018-11-23 02:37:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_videomux [2018-11-23 02:37:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_videomux [2018-11-23 02:37:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency___0 [2018-11-23 02:37:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency___0 [2018-11-23 02:37:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl___0 [2018-11-23 02:37:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl___0 [2018-11-23 02:37:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_fw_version [2018-11-23 02:37:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_fw_version [2018-11-23 02:37:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_unitid_name [2018-11-23 02:37:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_unitid_name [2018-11-23 02:37:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2018-11-23 02:37:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-23 02:37:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-23 02:37:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-23 02:37:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-23 02:37:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2018-11-23 02:37:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2018-11-23 02:37:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-23 02:37:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-23 02:37:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-23 02:37:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 02:37:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2018-11-23 02:37:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2018-11-23 02:37:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2018-11-23 02:37:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_std [2018-11-23 02:37:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_std [2018-11-23 02:37:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 02:37:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 02:37:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_aspect_ratio [2018-11-23 02:37:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_aspect_ratio [2018-11-23 02:37:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_enum_subdevs [2018-11-23 02:37:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_enum_subdevs [2018-11-23 02:37:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_initialize [2018-11-23 02:37:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_initialize [2018-11-23 02:37:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 02:37:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_acquire_port [2018-11-23 02:37:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_acquire_port [2018-11-23 02:37:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_register [2018-11-23 02:37:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_register [2018-11-23 02:37:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-23 02:37:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls [2018-11-23 02:37:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls [2018-11-23 02:37:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 02:37:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2018-11-23 02:37:28,972 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 02:37:28,972 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 02:37:28,972 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 02:37:28,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 02:37:28,972 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_transition_port [2018-11-23 02:37:28,972 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_transition_port [2018-11-23 02:37:28,972 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_cmdhandler [2018-11-23 02:37:28,972 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_cmdhandler [2018-11-23 02:37:28,972 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-23 02:37:28,973 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2018-11-23 02:37:28,973 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_next_buf [2018-11-23 02:37:28,973 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_next_buf [2018-11-23 02:40:30,333 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 02:40:30,334 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-23 02:40:30,334 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:40:30 BoogieIcfgContainer [2018-11-23 02:40:30,334 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 02:40:30,335 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 02:40:30,335 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 02:40:30,337 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 02:40:30,338 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:37:19" (1/3) ... [2018-11-23 02:40:30,338 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f82945a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:40:30, skipping insertion in model container [2018-11-23 02:40:30,338 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:37:27" (2/3) ... [2018-11-23 02:40:30,338 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f82945a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:40:30, skipping insertion in model container [2018-11-23 02:40:30,339 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:40:30" (3/3) ... [2018-11-23 02:40:30,340 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 02:40:30,348 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 02:40:30,355 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 02:40:30,365 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 02:40:30,398 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 02:40:30,398 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 02:40:30,399 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 02:40:30,399 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 02:40:30,399 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 02:40:30,399 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 02:40:30,399 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 02:40:30,399 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 02:40:30,399 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 02:40:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states. [2018-11-23 02:40:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-23 02:40:30,459 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:40:30,460 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:40:30,461 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:40:30,464 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:40:30,464 INFO L82 PathProgramCache]: Analyzing trace with hash -1848609162, now seen corresponding path program 1 times [2018-11-23 02:40:30,465 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:40:30,466 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:40:30,556 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:40:30,556 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:40:30,556 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:40:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:40:33,777 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2018-11-23 02:40:33,779 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:40:33,779 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 02:40:33,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 02:40:33,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 02:40:33,795 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:40:33,797 INFO L87 Difference]: Start difference. First operand 4833 states. Second operand 3 states. [2018-11-23 02:40:44,004 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 02:40:44,005 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:139) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.pop(ManagedScript.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertPrecondition(IncrementalHoareTripleChecker.java:334) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:258) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.ProtectiveHoareTripleChecker.releaseLock(ProtectiveHoareTripleChecker.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.EfficientHoareTripleChecker.releaseLock(EfficientHoareTripleChecker.java:164) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:202) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:628) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:472) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.io.IOException: Stream closed at java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:433) at java.io.OutputStream.write(OutputStream.java:116) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at java.io.BufferedWriter.flush(BufferedWriter.java:254) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:120) ... 28 more [2018-11-23 02:40:44,007 INFO L168 Benchmark]: Toolchain (without parser) took 204081.44 ms. Allocated memory was 1.0 GB in the beginning and 3.7 GB in the end (delta: 2.6 GB). Free memory was 925.7 MB in the beginning and 3.0 GB in the end (delta: -2.1 GB). Peak memory consumption was 520.6 MB. Max. memory is 11.5 GB. [2018-11-23 02:40:44,009 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:40:44,009 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7353.34 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 422.6 MB). Free memory was 925.7 MB in the beginning and 1.3 GB in the end (delta: -356.8 MB). Peak memory consumption was 537.3 MB. Max. memory is 11.5 GB. [2018-11-23 02:40:44,009 INFO L168 Benchmark]: Boogie Procedure Inliner took 176.09 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 28.5 MB). Peak memory consumption was 28.5 MB. Max. memory is 11.5 GB. [2018-11-23 02:40:44,010 INFO L168 Benchmark]: Boogie Preprocessor took 1388.20 ms. Allocated memory was 1.5 GB in the beginning and 2.1 GB in the end (delta: 617.6 MB). Free memory was 1.3 GB in the beginning and 986.0 MB in the end (delta: 267.9 MB). Peak memory consumption was 921.6 MB. Max. memory is 11.5 GB. [2018-11-23 02:40:44,010 INFO L168 Benchmark]: RCFGBuilder took 181488.48 ms. Allocated memory was 2.1 GB in the beginning and 3.6 GB in the end (delta: 1.5 GB). Free memory was 986.0 MB in the beginning and 1.9 GB in the end (delta: -871.6 MB). Peak memory consumption was 2.5 GB. Max. memory is 11.5 GB. [2018-11-23 02:40:44,011 INFO L168 Benchmark]: TraceAbstraction took 13672.17 ms. Allocated memory was 3.6 GB in the beginning and 3.7 GB in the end (delta: 100.1 MB). Free memory was 1.9 GB in the beginning and 3.0 GB in the end (delta: -1.2 GB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:40:44,014 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7353.34 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 422.6 MB). Free memory was 925.7 MB in the beginning and 1.3 GB in the end (delta: -356.8 MB). Peak memory consumption was 537.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 176.09 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 28.5 MB). Peak memory consumption was 28.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1388.20 ms. Allocated memory was 1.5 GB in the beginning and 2.1 GB in the end (delta: 617.6 MB). Free memory was 1.3 GB in the beginning and 986.0 MB in the end (delta: 267.9 MB). Peak memory consumption was 921.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 181488.48 ms. Allocated memory was 2.1 GB in the beginning and 3.6 GB in the end (delta: 1.5 GB). Free memory was 986.0 MB in the beginning and 1.9 GB in the end (delta: -871.6 MB). Peak memory consumption was 2.5 GB. Max. memory is 11.5 GB. * TraceAbstraction took 13672.17 ms. Allocated memory was 3.6 GB in the beginning and 3.7 GB in the end (delta: 100.1 MB). Free memory was 1.9 GB in the beginning and 3.0 GB in the end (delta: -1.2 GB). There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 02:40:45,320 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 02:40:45,322 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 02:40:45,331 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 02:40:45,331 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 02:40:45,332 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 02:40:45,333 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 02:40:45,334 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 02:40:45,335 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 02:40:45,335 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 02:40:45,336 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 02:40:45,336 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 02:40:45,337 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 02:40:45,338 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 02:40:45,339 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 02:40:45,339 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 02:40:45,340 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 02:40:45,342 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 02:40:45,343 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 02:40:45,344 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 02:40:45,345 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 02:40:45,346 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 02:40:45,347 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 02:40:45,348 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 02:40:45,348 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 02:40:45,348 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 02:40:45,350 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 02:40:45,350 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 02:40:45,351 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 02:40:45,352 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 02:40:45,352 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 02:40:45,352 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 02:40:45,352 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 02:40:45,352 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 02:40:45,354 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 02:40:45,354 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 02:40:45,355 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-23 02:40:45,365 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 02:40:45,365 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 02:40:45,366 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 02:40:45,366 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 02:40:45,366 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 02:40:45,367 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 02:40:45,367 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 02:40:45,367 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 02:40:45,367 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 02:40:45,367 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 02:40:45,367 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 02:40:45,367 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 02:40:45,368 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 02:40:45,368 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 02:40:45,368 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 02:40:45,368 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 02:40:45,368 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 02:40:45,368 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 02:40:45,368 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 02:40:45,369 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 02:40:45,369 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 02:40:45,371 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 02:40:45,371 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 02:40:45,371 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 02:40:45,371 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 02:40:45,371 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 02:40:45,371 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 02:40:45,371 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 02:40:45,372 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 02:40:45,372 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 02:40:45,372 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8fd32c9176be682ec0f6b41de3bed69f29f4a84d [2018-11-23 02:40:45,402 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 02:40:45,411 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 02:40:45,413 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 02:40:45,415 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 02:40:45,415 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 02:40:45,415 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 02:40:45,461 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/47b4dc7f4/e42d1b58607d4a3cbd033c1d7726c49d/FLAG5a1f261d1 [2018-11-23 02:40:46,100 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 02:40:46,101 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 02:40:46,151 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/47b4dc7f4/e42d1b58607d4a3cbd033c1d7726c49d/FLAG5a1f261d1 [2018-11-23 02:40:46,441 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/data/47b4dc7f4/e42d1b58607d4a3cbd033c1d7726c49d [2018-11-23 02:40:46,444 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 02:40:46,445 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 02:40:46,446 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 02:40:46,446 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 02:40:46,449 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 02:40:46,450 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:40:46" (1/1) ... [2018-11-23 02:40:46,452 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f857b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:46, skipping insertion in model container [2018-11-23 02:40:46,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:40:46" (1/1) ... [2018-11-23 02:40:46,461 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 02:40:46,641 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 02:40:47,047 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 02:40:51,970 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:40:52,032 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 02:40:52,138 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 02:40:53,345 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:40:54,245 INFO L195 MainTranslator]: Completed translation [2018-11-23 02:40:54,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54 WrapperNode [2018-11-23 02:40:54,245 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 02:40:54,246 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 02:40:54,246 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 02:40:54,246 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 02:40:54,251 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:54,349 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:54,380 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 02:40:54,380 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 02:40:54,380 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 02:40:54,380 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 02:40:54,387 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:54,387 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:54,439 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:54,439 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:55,545 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:55,587 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:55,883 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... [2018-11-23 02:40:55,981 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 02:40:55,982 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 02:40:55,982 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 02:40:55,982 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 02:40:55,983 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/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 02:40:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure get_resources [2018-11-23 02:40:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resources [2018-11-23 02:40:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_ts [2018-11-23 02:40:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_ts [2018-11-23 02:40:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_configure [2018-11-23 02:40:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_configure [2018-11-23 02:40:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 02:40:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 02:40:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pack_verifier [2018-11-23 02:40:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pack_verifier [2018-11-23 02:40:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_seqno [2018-11-23 02:40:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_seqno [2018-11-23 02:40:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl___0 [2018-11-23 02:40:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl___0 [2018-11-23 02:40:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-23 02:40:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_verify [2018-11-23 02:40:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_verify [2018-11-23 02:40:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-23 02:40:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-23 02:40:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 02:40:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 02:40:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2018-11-23 02:40:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_register [2018-11-23 02:40:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_register [2018-11-23 02:40:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc_user [2018-11-23 02:40:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc_user [2018-11-23 02:40:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2018-11-23 02:40:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2018-11-23 02:40:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc [2018-11-23 02:40:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc [2018-11-23 02:40:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2018-11-23 02:40:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2018-11-23 02:40:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 02:40:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_audio_mute [2018-11-23 02:40:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_audio_mute [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dumpregs [2018-11-23 02:40:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dumpregs [2018-11-23 02:40:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_port [2018-11-23 02:40:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_port [2018-11-23 02:40:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2018-11-23 02:40:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_send [2018-11-23 02:40:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_send [2018-11-23 02:40:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_alloc [2018-11-23 02:40:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_alloc [2018-11-23 02:40:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2018-11-23 02:40:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2018-11-23 02:40:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-23 02:40:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-23 02:40:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_functionality [2018-11-23 02:40:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_functionality [2018-11-23 02:40:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pci_quirks [2018-11-23 02:40:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pci_quirks [2018-11-23 02:40:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2018-11-23 02:40:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_setup [2018-11-23 02:40:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_setup [2018-11-23 02:40:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2018-11-23 02:40:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls___0 [2018-11-23 02:40:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls___0 [2018-11-23 02:40:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-23 02:40:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-23 02:40:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_volume [2018-11-23 02:40:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_volume [2018-11-23 02:40:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-23 02:40:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2018-11-23 02:40:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2018-11-23 02:40:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-23 02:40:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read___0 [2018-11-23 02:40:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read___0 [2018-11-23 02:40:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2018-11-23 02:40:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2018-11-23 02:40:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_89 [2018-11-23 02:40:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_89 [2018-11-23 02:40:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2018-11-23 02:40:56,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2018-11-23 02:40:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2018-11-23 02:40:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2018-11-23 02:40:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2018-11-23 02:40:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2018-11-23 02:40:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_read [2018-11-23 02:40:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_read [2018-11-23 02:40:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_vbi [2018-11-23 02:40:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_vbi [2018-11-23 02:40:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_initialize [2018-11-23 02:40:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_initialize [2018-11-23 02:40:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 02:40:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_alloc_seqno [2018-11-23 02:40:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_alloc_seqno [2018-11-23 02:40:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_usercontrol [2018-11-23 02:40:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_usercontrol [2018-11-23 02:40:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std___0 [2018-11-23 02:40:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std___0 [2018-11-23 02:40:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 02:40:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 02:40:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-23 02:40:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_reset [2018-11-23 02:40:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_reset [2018-11-23 02:40:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:40:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:40:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 02:40:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 02:40:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_cfg_port [2018-11-23 02:40:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_cfg_port [2018-11-23 02:40:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 02:40:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_61 [2018-11-23 02:40:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_61 [2018-11-23 02:40:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl___0 [2018-11-23 02:40:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl___0 [2018-11-23 02:40:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 02:40:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 02:40:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_alloc [2018-11-23 02:40:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_alloc [2018-11-23 02:40:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 02:40:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 02:40:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2018-11-23 02:40:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2018-11-23 02:40:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 02:40:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_dequeue [2018-11-23 02:40:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_dequeue [2018-11-23 02:40:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dump [2018-11-23 02:40:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dump [2018-11-23 02:40:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2018-11-23 02:40:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2018-11-23 02:40:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 02:40:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 02:40:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_hwdesc [2018-11-23 02:40:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_hwdesc [2018-11-23 02:40:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 02:40:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_encoder [2018-11-23 02:40:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_encoder [2018-11-23 02:40:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2018-11-23 02:40:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2018-11-23 02:40:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_ack [2018-11-23 02:40:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_ack [2018-11-23 02:40:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2018-11-23 02:40:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 02:40:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 02:40:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gpiobit [2018-11-23 02:40:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gpiobit [2018-11-23 02:40:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2018-11-23 02:40:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 02:40:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 02:40:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 02:40:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 02:40:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 02:40:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 02:40:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency___0 [2018-11-23 02:40:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency___0 [2018-11-23 02:40:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_zero_offsets [2018-11-23 02:40:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_zero_offsets [2018-11-23 02:40:56,055 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2018-11-23 02:40:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2018-11-23 02:40:56,055 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2018-11-23 02:40:56,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 02:40:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 02:40:56,055 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-23 02:40:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-23 02:40:56,055 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_pause_port [2018-11-23 02:40:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_pause_port [2018-11-23 02:40:56,055 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-23 02:40:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl [2018-11-23 02:40:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 02:40:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 02:40:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 02:40:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-23 02:40:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-23 02:40:56,057 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std___0 [2018-11-23 02:40:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std___0 [2018-11-23 02:40:56,057 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 02:40:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 02:40:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 02:40:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 02:40:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 02:40:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_register [2018-11-23 02:40:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_register [2018-11-23 02:40:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 02:40:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 02:40:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_clear_gpiobit [2018-11-23 02:40:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_clear_gpiobit [2018-11-23 02:40:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2018-11-23 02:40:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2018-11-23 02:40:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler [2018-11-23 02:40:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler [2018-11-23 02:40:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_descriptors [2018-11-23 02:40:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_descriptors [2018-11-23 02:40:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 02:40:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 02:40:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-23 02:40:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-23 02:40:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 02:40:56,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 02:40:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2018-11-23 02:40:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2018-11-23 02:40:56,060 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2018-11-23 02:40:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2018-11-23 02:40:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_unregister [2018-11-23 02:40:56,060 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_unregister [2018-11-23 02:40:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_91 [2018-11-23 02:40:56,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_91 [2018-11-23 02:40:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 02:40:56,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 02:40:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2018-11-23 02:40:56,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2018-11-23 02:40:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-23 02:40:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_initdev [2018-11-23 02:40:56,061 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_initdev [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl___0 [2018-11-23 02:40:56,062 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl___0 [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler_helper [2018-11-23 02:40:56,062 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler_helper [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 02:40:56,062 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 02:40:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 02:40:56,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_11 [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_start_streaming [2018-11-23 02:40:56,063 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_start_streaming [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2018-11-23 02:40:56,063 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_init [2018-11-23 02:40:56,063 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_init [2018-11-23 02:40:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open___0 [2018-11-23 02:40:56,063 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open___0 [2018-11-23 02:40:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_configure [2018-11-23 02:40:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_configure [2018-11-23 02:40:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_open [2018-11-23 02:40:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_open [2018-11-23 02:40:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_alloc [2018-11-23 02:40:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_alloc [2018-11-23 02:40:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl [2018-11-23 02:40:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl [2018-11-23 02:40:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_dif [2018-11-23 02:40:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_dif [2018-11-23 02:40:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_dealloc [2018-11-23 02:40:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_dealloc [2018-11-23 02:40:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_get [2018-11-23 02:40:56,065 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_get [2018-11-23 02:40:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 02:40:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc_user [2018-11-23 02:40:56,067 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc_user [2018-11-23 02:40:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2018-11-23 02:40:56,067 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2018-11-23 02:40:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_unregister [2018-11-23 02:40:56,068 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_unregister [2018-11-23 02:40:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2018-11-23 02:40:56,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2018-11-23 02:40:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 02:40:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_streaming [2018-11-23 02:40:56,068 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_streaming [2018-11-23 02:40:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input___0 [2018-11-23 02:40:56,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input___0 [2018-11-23 02:40:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 02:40:56,068 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 02:40:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_free_seqno [2018-11-23 02:40:56,068 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_free_seqno [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc [2018-11-23 02:40:56,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 02:40:56,069 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_setup [2018-11-23 02:40:56,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_setup [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 02:40:56,069 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 02:40:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 02:40:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_unregister [2018-11-23 02:40:56,070 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_unregister [2018-11-23 02:40:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_streaming [2018-11-23 02:40:56,070 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_streaming [2018-11-23 02:40:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_unitid [2018-11-23 02:40:56,070 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_unitid [2018-11-23 02:40:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 02:40:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 02:40:56,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 02:40:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_shutdown [2018-11-23 02:40:56,070 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_shutdown [2018-11-23 02:40:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_port [2018-11-23 02:40:56,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_port [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_busdesc [2018-11-23 02:40:56,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_busdesc [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 02:40:56,071 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 02:40:56,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 02:40:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_register [2018-11-23 02:40:56,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_register [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_print [2018-11-23 02:40:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_print [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2018-11-23 02:40:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 02:40:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_intfdesc [2018-11-23 02:40:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_intfdesc [2018-11-23 02:40:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2018-11-23 02:40:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2018-11-23 02:40:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_set [2018-11-23 02:40:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_set [2018-11-23 02:40:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2018-11-23 02:40:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2018-11-23 02:40:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadfirmware [2018-11-23 02:40:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadfirmware [2018-11-23 02:40:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2018-11-23 02:40:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 02:40:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 02:40:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_port_init [2018-11-23 02:40:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_port_init [2018-11-23 02:40:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2018-11-23 02:40:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2018-11-23 02:40:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_wait [2018-11-23 02:40:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_wait [2018-11-23 02:40:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_92 [2018-11-23 02:40:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_92 [2018-11-23 02:40:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 02:40:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_ts_verifier [2018-11-23 02:40:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_ts_verifier [2018-11-23 02:40:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 02:40:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 02:40:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2018-11-23 02:40:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2018-11-23 02:40:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2018-11-23 02:40:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2018-11-23 02:40:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2018-11-23 02:40:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_initialize_dif [2018-11-23 02:40:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_initialize_dif [2018-11-23 02:40:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_debug [2018-11-23 02:40:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_debug [2018-11-23 02:40:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2018-11-23 02:40:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2018-11-23 02:40:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 02:40:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 02:40:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 02:40:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls___0 [2018-11-23 02:40:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls___0 [2018-11-23 02:40:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_unregister [2018-11-23 02:40:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_unregister [2018-11-23 02:40:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 02:40:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 02:40:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-23 02:40:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-23 02:40:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl [2018-11-23 02:40:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl [2018-11-23 02:40:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2018-11-23 02:40:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2018-11-23 02:40:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dumpmsg [2018-11-23 02:40:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dumpmsg [2018-11-23 02:40:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 02:40:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 02:40:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-23 02:40:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-11-23 02:40:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_show [2018-11-23 02:40:56,078 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_show [2018-11-23 02:40:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadimage [2018-11-23 02:40:56,078 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadimage [2018-11-23 02:40:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_vbihandler [2018-11-23 02:40:56,078 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_vbihandler [2018-11-23 02:40:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_dump_subdevs [2018-11-23 02:40:56,078 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_dump_subdevs [2018-11-23 02:40:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_update [2018-11-23 02:40:56,079 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_update [2018-11-23 02:40:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2018-11-23 02:40:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_90 [2018-11-23 02:40:56,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_90 [2018-11-23 02:40:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 02:40:56,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 02:40:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls___0 [2018-11-23 02:40:56,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls___0 [2018-11-23 02:40:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq [2018-11-23 02:40:56,079 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq [2018-11-23 02:40:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 02:40:56,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 02:40:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 02:40:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 02:40:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_finidev [2018-11-23 02:40:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_finidev [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_vbi [2018-11-23 02:40:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_vbi [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_activate [2018-11-23 02:40:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_activate [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 02:40:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 02:40:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 02:40:56,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 02:40:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getfirmwarestatus [2018-11-23 02:40:56,085 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getfirmwarestatus [2018-11-23 02:40:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2018-11-23 02:40:56,085 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2018-11-23 02:40:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_4 [2018-11-23 02:40:56,085 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_4 [2018-11-23 02:40:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_5 [2018-11-23 02:40:56,085 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_5 [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enc_next_buf [2018-11-23 02:40:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enc_next_buf [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_dealloc [2018-11-23 02:40:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_dealloc [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 02:40:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_start_streaming [2018-11-23 02:40:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_start_streaming [2018-11-23 02:40:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_encoder [2018-11-23 02:40:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_encoder [2018-11-23 02:40:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_gpio_setup [2018-11-23 02:40:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_gpio_setup [2018-11-23 02:40:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gop_size [2018-11-23 02:40:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gop_size [2018-11-23 02:40:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_pause_port [2018-11-23 02:40:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_pause_port [2018-11-23 02:40:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_acquire_port [2018-11-23 02:40:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_acquire_port [2018-11-23 02:40:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_set [2018-11-23 02:40:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_set [2018-11-23 02:40:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-23 02:40:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 02:40:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_fini [2018-11-23 02:40:56,088 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_fini [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2018-11-23 02:40:56,088 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_videomux [2018-11-23 02:40:56,088 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_videomux [2018-11-23 02:40:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl___0 [2018-11-23 02:40:56,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl___0 [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl___0 [2018-11-23 02:40:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl___0 [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_12 [2018-11-23 02:40:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_12 [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 02:40:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2018-11-23 02:40:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_setup [2018-11-23 02:40:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_setup [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_detection [2018-11-23 02:40:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_detection [2018-11-23 02:40:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl [2018-11-23 02:40:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl [2018-11-23 02:40:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-23 02:40:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2018-11-23 02:40:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2018-11-23 02:40:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_create [2018-11-23 02:40:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_create [2018-11-23 02:40:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-23 02:40:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2018-11-23 02:40:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2018-11-23 02:40:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_4 [2018-11-23 02:40:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_4 [2018-11-23 02:40:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release___0 [2018-11-23 02:40:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release___0 [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_get [2018-11-23 02:40:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_get [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enable_msi [2018-11-23 02:40:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enable_msi [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_5 [2018-11-23 02:40:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_5 [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:40:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2018-11-23 02:40:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_write [2018-11-23 02:40:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_write [2018-11-23 02:40:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 02:40:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-11-23 02:40:56,092 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_encoder [2018-11-23 02:40:56,092 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_encoder [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll___0 [2018-11-23 02:40:56,092 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll___0 [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner___0 [2018-11-23 02:40:56,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner___0 [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_clr [2018-11-23 02:40:56,092 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_clr [2018-11-23 02:40:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_11 [2018-11-23 02:40:56,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_11 [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-23 02:40:56,093 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_dequeue [2018-11-23 02:40:56,093 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_dequeue [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_unregister [2018-11-23 02:40:56,093 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_unregister [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 02:40:56,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 02:40:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 02:40:56,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 02:40:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2018-11-23 02:40:56,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2018-11-23 02:40:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-23 02:40:56,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-23 02:40:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2018-11-23 02:40:56,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2018-11-23 02:40:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap___0 [2018-11-23 02:40:56,094 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap___0 [2018-11-23 02:40:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 02:40:56,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 02:40:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2018-11-23 02:40:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input___0 [2018-11-23 02:40:56,094 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input___0 [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 02:40:56,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-23 02:40:56,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure si2157_attach [2018-11-23 02:40:56,095 INFO L138 BoogieDeclarations]: Found implementation of procedure si2157_attach [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner___0 [2018-11-23 02:40:56,095 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner___0 [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2018-11-23 02:40:56,095 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 02:40:56,095 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 02:40:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2018-11-23 02:40:56,095 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-23 02:40:56,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls [2018-11-23 02:40:56,096 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-23 02:40:56,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_deliver [2018-11-23 02:40:56,096 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_deliver [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_list [2018-11-23 02:40:56,096 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_list [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_read_eeprom [2018-11-23 02:40:56,096 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_read_eeprom [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 02:40:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getcurrentfirmwareversion [2018-11-23 02:40:56,097 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getcurrentfirmwareversion [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_vbi_format [2018-11-23 02:40:56,097 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_vbi_format [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_alloc [2018-11-23 02:40:56,097 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_alloc [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_reglen [2018-11-23 02:40:56,097 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_reglen [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_dif [2018-11-23 02:40:56,097 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_dif [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 02:40:56,097 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 02:40:56,097 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 02:40:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl___0 [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl___0 [2018-11-23 02:40:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input___0 [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input___0 [2018-11-23 02:40:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls [2018-11-23 02:40:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_modify_gpio [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_modify_gpio [2018-11-23 02:40:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_fmt [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_fmt [2018-11-23 02:40:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_videomux [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_videomux [2018-11-23 02:40:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency___0 [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency___0 [2018-11-23 02:40:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl___0 [2018-11-23 02:40:56,098 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl___0 [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_fw_version [2018-11-23 02:40:56,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_fw_version [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_unitid_name [2018-11-23 02:40:56,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_unitid_name [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-23 02:40:56,099 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-23 02:40:56,099 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2018-11-23 02:40:56,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2018-11-23 02:40:56,099 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2018-11-23 02:40:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2018-11-23 02:40:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_std [2018-11-23 02:40:56,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_std [2018-11-23 02:40:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 02:40:56,100 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 02:40:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_aspect_ratio [2018-11-23 02:40:56,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_aspect_ratio [2018-11-23 02:40:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_enum_subdevs [2018-11-23 02:40:56,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_enum_subdevs [2018-11-23 02:40:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_initialize [2018-11-23 02:40:56,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_initialize [2018-11-23 02:40:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_acquire_port [2018-11-23 02:40:56,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_acquire_port [2018-11-23 02:40:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_register [2018-11-23 02:40:56,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_register [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls [2018-11-23 02:40:56,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 02:40:56,101 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_transition_port [2018-11-23 02:40:56,101 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_transition_port [2018-11-23 02:40:56,101 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_cmdhandler [2018-11-23 02:40:56,101 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_cmdhandler [2018-11-23 02:40:56,102 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-23 02:40:56,102 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2018-11-23 02:40:56,102 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_next_buf [2018-11-23 02:40:56,102 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_next_buf [2018-11-23 02:45:05,874 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 02:45:05,874 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-23 02:45:05,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:45:05 BoogieIcfgContainer [2018-11-23 02:45:05,875 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 02:45:05,875 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 02:45:05,875 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 02:45:05,877 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 02:45:05,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:40:46" (1/3) ... [2018-11-23 02:45:05,878 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b3da639 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:45:05, skipping insertion in model container [2018-11-23 02:45:05,878 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:40:54" (2/3) ... [2018-11-23 02:45:05,878 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b3da639 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:45:05, skipping insertion in model container [2018-11-23 02:45:05,878 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:45:05" (3/3) ... [2018-11-23 02:45:05,921 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 02:45:05,928 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 02:45:05,936 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 02:45:05,946 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 02:45:05,974 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 02:45:05,974 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 02:45:05,974 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 02:45:05,974 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 02:45:05,975 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 02:45:05,975 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 02:45:05,975 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 02:45:05,975 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 02:45:05,975 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 02:45:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 4827 states. [2018-11-23 02:45:06,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-23 02:45:06,031 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:45:06,032 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:45:06,033 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:45:06,037 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:45:06,037 INFO L82 PathProgramCache]: Analyzing trace with hash -686248680, now seen corresponding path program 1 times [2018-11-23 02:45:06,047 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 02:45:06,048 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_41794b22-4372-4e90-841c-bec357483eb7/bin-2019/uautomizer/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 02:45:06,118 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:45:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:45:24,344 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:45:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2018-11-23 02:45:24,421 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:45:24,454 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:45:24,455 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 02:45:24,458 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 02:45:24,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 02:45:24,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:45:24,471 INFO L87 Difference]: Start difference. First operand 4827 states. Second operand 3 states. [2018-11-23 02:45:45,416 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 02:45:45,417 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:139) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.pop(ManagedScript.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertPrecondition(IncrementalHoareTripleChecker.java:334) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:258) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.ProtectiveHoareTripleChecker.releaseLock(ProtectiveHoareTripleChecker.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.EfficientHoareTripleChecker.releaseLock(EfficientHoareTripleChecker.java:164) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:202) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:628) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:472) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.io.IOException: Stream closed at java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:433) at java.io.OutputStream.write(OutputStream.java:116) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at java.io.BufferedWriter.flush(BufferedWriter.java:254) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:120) ... 28 more [2018-11-23 02:45:45,420 INFO L168 Benchmark]: Toolchain (without parser) took 298975.18 ms. Allocated memory was 1.0 GB in the beginning and 3.9 GB in the end (delta: 2.8 GB). Free memory was 920.9 MB in the beginning and 3.1 GB in the end (delta: -2.2 GB). Peak memory consumption was 652.0 MB. Max. memory is 11.5 GB. [2018-11-23 02:45:45,421 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:45:45,421 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7799.59 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 582.5 MB). Free memory was 920.9 MB in the beginning and 1.2 GB in the end (delta: -237.7 MB). Peak memory consumption was 558.4 MB. Max. memory is 11.5 GB. [2018-11-23 02:45:45,422 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.09 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 17.7 MB). Peak memory consumption was 17.7 MB. Max. memory is 11.5 GB. [2018-11-23 02:45:45,422 INFO L168 Benchmark]: Boogie Preprocessor took 1601.47 ms. Allocated memory was 1.6 GB in the beginning and 2.1 GB in the end (delta: 466.1 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -376.1 MB). Peak memory consumption was 992.8 MB. Max. memory is 11.5 GB. [2018-11-23 02:45:45,423 INFO L168 Benchmark]: RCFGBuilder took 249892.86 ms. Allocated memory was 2.1 GB in the beginning and 3.9 GB in the end (delta: 1.8 GB). Free memory was 1.5 GB in the beginning and 497.6 MB in the end (delta: 1.0 GB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. [2018-11-23 02:45:45,424 INFO L168 Benchmark]: TraceAbstraction took 39543.89 ms. Allocated memory was 3.9 GB in the beginning and 3.9 GB in the end (delta: -11.0 MB). Free memory was 497.6 MB in the beginning and 3.1 GB in the end (delta: -2.6 GB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:45:45,427 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7799.59 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 582.5 MB). Free memory was 920.9 MB in the beginning and 1.2 GB in the end (delta: -237.7 MB). Peak memory consumption was 558.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 134.09 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 17.7 MB). Peak memory consumption was 17.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1601.47 ms. Allocated memory was 1.6 GB in the beginning and 2.1 GB in the end (delta: 466.1 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -376.1 MB). Peak memory consumption was 992.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 249892.86 ms. Allocated memory was 2.1 GB in the beginning and 3.9 GB in the end (delta: 1.8 GB). Free memory was 1.5 GB in the beginning and 497.6 MB in the end (delta: 1.0 GB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. * TraceAbstraction took 39543.89 ms. Allocated memory was 3.9 GB in the beginning and 3.9 GB in the end (delta: -11.0 MB). Free memory was 497.6 MB in the beginning and 3.1 GB in the end (delta: -2.6 GB). There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...