./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_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/config/TaipanReach.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_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan --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 Taipan --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_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/config/TaipanReach.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_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan --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 Taipan --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 09:01:40,726 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 09:01:40,727 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 09:01:40,735 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 09:01:40,735 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 09:01:40,736 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 09:01:40,737 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 09:01:40,738 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 09:01:40,740 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 09:01:40,740 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 09:01:40,741 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 09:01:40,741 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 09:01:40,742 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 09:01:40,743 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 09:01:40,744 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 09:01:40,744 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 09:01:40,745 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 09:01:40,746 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 09:01:40,747 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 09:01:40,749 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 09:01:40,750 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 09:01:40,751 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 09:01:40,753 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 09:01:40,753 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 09:01:40,753 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 09:01:40,754 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 09:01:40,755 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 09:01:40,755 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 09:01:40,756 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 09:01:40,757 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 09:01:40,757 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 09:01:40,758 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 09:01:40,758 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 09:01:40,758 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 09:01:40,759 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 09:01:40,760 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 09:01:40,760 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-23 09:01:40,772 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 09:01:40,773 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 09:01:40,773 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 09:01:40,774 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 09:01:40,774 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 09:01:40,774 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 09:01:40,774 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 09:01:40,774 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 09:01:40,774 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 09:01:40,774 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 09:01:40,775 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-23 09:01:40,775 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 09:01:40,775 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 09:01:40,775 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 09:01:40,776 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 09:01:40,776 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 09:01:40,776 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 09:01:40,776 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 09:01:40,776 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 09:01:40,776 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 09:01:40,777 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 09:01:40,777 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 09:01:40,777 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 09:01:40,777 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 09:01:40,777 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 09:01:40,777 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 09:01:40,778 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 09:01:40,778 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 09:01:40,778 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 09:01:40,778 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 09:01:40,778 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 09:01:40,778 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 09:01:40,779 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 09:01:40,779 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 09:01:40,779 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 09:01:40,779 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 09:01:40,779 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan 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 -> Taipan 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 09:01:40,809 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 09:01:40,820 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 09:01:40,824 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 09:01:40,825 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 09:01:40,825 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 09:01:40,826 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 09:01:40,881 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/543ab411d/93607c51c33f4361aaad9a37d696cc6d/FLAG2db809746 [2018-11-23 09:01:41,648 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 09:01:41,649 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--saa7164--saa7164.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 09:01:41,709 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/543ab411d/93607c51c33f4361aaad9a37d696cc6d/FLAG2db809746 [2018-11-23 09:01:42,153 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/543ab411d/93607c51c33f4361aaad9a37d696cc6d [2018-11-23 09:01:42,156 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 09:01:42,158 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 09:01:42,159 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 09:01:42,159 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 09:01:42,163 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 09:01:42,163 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:01:42" (1/1) ... [2018-11-23 09:01:42,166 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17793024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:42, skipping insertion in model container [2018-11-23 09:01:42,166 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:01:42" (1/1) ... [2018-11-23 09:01:42,177 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 09:01:42,374 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 09:01:43,036 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 09:01:48,668 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 09:01:48,740 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 09:01:48,866 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 09:01:50,111 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 09:01:51,227 INFO L195 MainTranslator]: Completed translation [2018-11-23 09:01:51,227 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51 WrapperNode [2018-11-23 09:01:51,227 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 09:01:51,228 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 09:01:51,228 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 09:01:51,228 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 09:01:51,234 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:51,408 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:51,449 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 09:01:51,449 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 09:01:51,450 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 09:01:51,450 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 09:01:51,458 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:51,458 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:51,515 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:51,517 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:52,597 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:52,639 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:52,832 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... [2018-11-23 09:01:52,906 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 09:01:52,907 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 09:01:52,907 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 09:01:52,907 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 09:01:52,908 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/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 09:01:52,964 INFO L130 BoogieDeclarations]: Found specification of procedure get_resources [2018-11-23 09:01:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resources [2018-11-23 09:01:52,964 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_ts [2018-11-23 09:01:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_ts [2018-11-23 09:01:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_configure [2018-11-23 09:01:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_configure [2018-11-23 09:01:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 09:01:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 09:01:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pack_verifier [2018-11-23 09:01:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pack_verifier [2018-11-23 09:01:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_seqno [2018-11-23 09:01:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_seqno [2018-11-23 09:01:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl___0 [2018-11-23 09:01:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl___0 [2018-11-23 09:01:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-23 09:01:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_verify [2018-11-23 09:01:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_verify [2018-11-23 09:01:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-23 09:01:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-23 09:01:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 09:01:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 09:01:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2018-11-23 09:01:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_register [2018-11-23 09:01:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_register [2018-11-23 09:01:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc_user [2018-11-23 09:01:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc_user [2018-11-23 09:01:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2018-11-23 09:01:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2018-11-23 09:01:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc [2018-11-23 09:01:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc [2018-11-23 09:01:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2018-11-23 09:01:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2018-11-23 09:01:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 09:01:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2018-11-23 09:01:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2018-11-23 09:01:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 09:01:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 09:01:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 09:01:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_audio_mute [2018-11-23 09:01:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_audio_mute [2018-11-23 09:01:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 09:01:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dumpregs [2018-11-23 09:01:52,969 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dumpregs [2018-11-23 09:01:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_port [2018-11-23 09:01:52,969 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_port [2018-11-23 09:01:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2018-11-23 09:01:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_send [2018-11-23 09:01:52,969 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_send [2018-11-23 09:01:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_alloc [2018-11-23 09:01:52,970 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_alloc [2018-11-23 09:01:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2018-11-23 09:01:52,970 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2018-11-23 09:01:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-23 09:01:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-23 09:01:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_functionality [2018-11-23 09:01:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_functionality [2018-11-23 09:01:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pci_quirks [2018-11-23 09:01:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pci_quirks [2018-11-23 09:01:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2018-11-23 09:01:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_setup [2018-11-23 09:01:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_setup [2018-11-23 09:01:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2018-11-23 09:01:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls___0 [2018-11-23 09:01:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls___0 [2018-11-23 09:01:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-23 09:01:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-23 09:01:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_volume [2018-11-23 09:01:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_volume [2018-11-23 09:01:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-23 09:01:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2018-11-23 09:01:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2018-11-23 09:01:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-23 09:01:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read___0 [2018-11-23 09:01:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read___0 [2018-11-23 09:01:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2018-11-23 09:01:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2018-11-23 09:01:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_89 [2018-11-23 09:01:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_89 [2018-11-23 09:01:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2018-11-23 09:01:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2018-11-23 09:01:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_read [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_read [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_vbi [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_vbi [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_initialize [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_initialize [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_alloc_seqno [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_alloc_seqno [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_usercontrol [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_usercontrol [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std___0 [2018-11-23 09:01:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std___0 [2018-11-23 09:01:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 09:01:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 09:01:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-23 09:01:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_reset [2018-11-23 09:01:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_reset [2018-11-23 09:01:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:01:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:01:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 09:01:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 09:01:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_cfg_port [2018-11-23 09:01:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_cfg_port [2018-11-23 09:01:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 09:01:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_61 [2018-11-23 09:01:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_61 [2018-11-23 09:01:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl___0 [2018-11-23 09:01:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl___0 [2018-11-23 09:01:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 09:01:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 09:01:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_alloc [2018-11-23 09:01:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_alloc [2018-11-23 09:01:52,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 09:01:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2018-11-23 09:01:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 09:01:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_dequeue [2018-11-23 09:01:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_dequeue [2018-11-23 09:01:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dump [2018-11-23 09:01:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dump [2018-11-23 09:01:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2018-11-23 09:01:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2018-11-23 09:01:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 09:01:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 09:01:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_hwdesc [2018-11-23 09:01:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_hwdesc [2018-11-23 09:01:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 09:01:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_encoder [2018-11-23 09:01:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_encoder [2018-11-23 09:01:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2018-11-23 09:01:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2018-11-23 09:01:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_ack [2018-11-23 09:01:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_ack [2018-11-23 09:01:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2018-11-23 09:01:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 09:01:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 09:01:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gpiobit [2018-11-23 09:01:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gpiobit [2018-11-23 09:01:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2018-11-23 09:01:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 09:01:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 09:01:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 09:01:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 09:01:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 09:01:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 09:01:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 09:01:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 09:01:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency___0 [2018-11-23 09:01:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency___0 [2018-11-23 09:01:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_zero_offsets [2018-11-23 09:01:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_zero_offsets [2018-11-23 09:01:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2018-11-23 09:01:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2018-11-23 09:01:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2018-11-23 09:01:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 09:01:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 09:01:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-23 09:01:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-23 09:01:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_pause_port [2018-11-23 09:01:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_pause_port [2018-11-23 09:01:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-23 09:01:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-23 09:01:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl [2018-11-23 09:01:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 09:01:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 09:01:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-23 09:01:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-23 09:01:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std___0 [2018-11-23 09:01:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std___0 [2018-11-23 09:01:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 09:01:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 09:01:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 09:01:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 09:01:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 09:01:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_register [2018-11-23 09:01:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_register [2018-11-23 09:01:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 09:01:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 09:01:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_clear_gpiobit [2018-11-23 09:01:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_clear_gpiobit [2018-11-23 09:01:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2018-11-23 09:01:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2018-11-23 09:01:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler [2018-11-23 09:01:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler [2018-11-23 09:01:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_descriptors [2018-11-23 09:01:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_descriptors [2018-11-23 09:01:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 09:01:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 09:01:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-23 09:01:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-23 09:01:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2018-11-23 09:01:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2018-11-23 09:01:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2018-11-23 09:01:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2018-11-23 09:01:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_unregister [2018-11-23 09:01:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_unregister [2018-11-23 09:01:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_91 [2018-11-23 09:01:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_91 [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 09:01:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2018-11-23 09:01:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_initdev [2018-11-23 09:01:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_initdev [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl___0 [2018-11-23 09:01:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl___0 [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 09:01:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler_helper [2018-11-23 09:01:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler_helper [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 09:01:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 09:01:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 09:01:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 09:01:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_11 [2018-11-23 09:01:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_start_streaming [2018-11-23 09:01:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_start_streaming [2018-11-23 09:01:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2018-11-23 09:01:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2018-11-23 09:01:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_init [2018-11-23 09:01:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_init [2018-11-23 09:01:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open___0 [2018-11-23 09:01:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open___0 [2018-11-23 09:01:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_configure [2018-11-23 09:01:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_configure [2018-11-23 09:01:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_open [2018-11-23 09:01:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_open [2018-11-23 09:01:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_alloc [2018-11-23 09:01:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_alloc [2018-11-23 09:01:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl [2018-11-23 09:01:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl [2018-11-23 09:01:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_dif [2018-11-23 09:01:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_dif [2018-11-23 09:01:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_dealloc [2018-11-23 09:01:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_dealloc [2018-11-23 09:01:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_get [2018-11-23 09:01:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_get [2018-11-23 09:01:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 09:01:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc_user [2018-11-23 09:01:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc_user [2018-11-23 09:01:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2018-11-23 09:01:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2018-11-23 09:01:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_unregister [2018-11-23 09:01:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_unregister [2018-11-23 09:01:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2018-11-23 09:01:53,000 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2018-11-23 09:01:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 09:01:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_streaming [2018-11-23 09:01:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_streaming [2018-11-23 09:01:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input___0 [2018-11-23 09:01:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input___0 [2018-11-23 09:01:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 09:01:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 09:01:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_free_seqno [2018-11-23 09:01:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_free_seqno [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc [2018-11-23 09:01:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 09:01:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_setup [2018-11-23 09:01:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_setup [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 09:01:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 09:01:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 09:01:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_unregister [2018-11-23 09:01:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_unregister [2018-11-23 09:01:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_streaming [2018-11-23 09:01:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_streaming [2018-11-23 09:01:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_unitid [2018-11-23 09:01:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_unitid [2018-11-23 09:01:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 09:01:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 09:01:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 09:01:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_shutdown [2018-11-23 09:01:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_shutdown [2018-11-23 09:01:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_port [2018-11-23 09:01:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_port [2018-11-23 09:01:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_busdesc [2018-11-23 09:01:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_busdesc [2018-11-23 09:01:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 09:01:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 09:01:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2018-11-23 09:01:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-11-23 09:01:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 09:01:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 09:01:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 09:01:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_register [2018-11-23 09:01:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_register [2018-11-23 09:01:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_print [2018-11-23 09:01:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_print [2018-11-23 09:01:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 09:01:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2018-11-23 09:01:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2018-11-23 09:01:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 09:01:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 09:01:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_intfdesc [2018-11-23 09:01:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_intfdesc [2018-11-23 09:01:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2018-11-23 09:01:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2018-11-23 09:01:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_set [2018-11-23 09:01:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_set [2018-11-23 09:01:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2018-11-23 09:01:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2018-11-23 09:01:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadfirmware [2018-11-23 09:01:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadfirmware [2018-11-23 09:01:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2018-11-23 09:01:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 09:01:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 09:01:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_port_init [2018-11-23 09:01:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_port_init [2018-11-23 09:01:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2018-11-23 09:01:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2018-11-23 09:01:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_wait [2018-11-23 09:01:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_wait [2018-11-23 09:01:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_92 [2018-11-23 09:01:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_92 [2018-11-23 09:01:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 09:01:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_ts_verifier [2018-11-23 09:01:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_ts_verifier [2018-11-23 09:01:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 09:01:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 09:01:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2018-11-23 09:01:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2018-11-23 09:01:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2018-11-23 09:01:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2018-11-23 09:01:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2018-11-23 09:01:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_initialize_dif [2018-11-23 09:01:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_initialize_dif [2018-11-23 09:01:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_debug [2018-11-23 09:01:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_debug [2018-11-23 09:01:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2018-11-23 09:01:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2018-11-23 09:01:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 09:01:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 09:01:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 09:01:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls___0 [2018-11-23 09:01:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls___0 [2018-11-23 09:01:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_unregister [2018-11-23 09:01:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_unregister [2018-11-23 09:01:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 09:01:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 09:01:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-23 09:01:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-23 09:01:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl [2018-11-23 09:01:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl [2018-11-23 09:01:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2018-11-23 09:01:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2018-11-23 09:01:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dumpmsg [2018-11-23 09:01:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dumpmsg [2018-11-23 09:01:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 09:01:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 09:01:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-23 09:01:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-11-23 09:01:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_show [2018-11-23 09:01:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_show [2018-11-23 09:01:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadimage [2018-11-23 09:01:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadimage [2018-11-23 09:01:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_vbihandler [2018-11-23 09:01:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_vbihandler [2018-11-23 09:01:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_dump_subdevs [2018-11-23 09:01:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_dump_subdevs [2018-11-23 09:01:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_update [2018-11-23 09:01:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_update [2018-11-23 09:01:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2018-11-23 09:01:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_90 [2018-11-23 09:01:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_90 [2018-11-23 09:01:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 09:01:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 09:01:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls___0 [2018-11-23 09:01:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls___0 [2018-11-23 09:01:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq [2018-11-23 09:01:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq [2018-11-23 09:01:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 09:01:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 09:01:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 09:01:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 09:01:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_finidev [2018-11-23 09:01:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_finidev [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_vbi [2018-11-23 09:01:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_vbi [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_activate [2018-11-23 09:01:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_activate [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 09:01:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 09:01:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 09:01:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 09:01:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getfirmwarestatus [2018-11-23 09:01:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getfirmwarestatus [2018-11-23 09:01:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2018-11-23 09:01:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2018-11-23 09:01:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_4 [2018-11-23 09:01:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_4 [2018-11-23 09:01:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_5 [2018-11-23 09:01:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_5 [2018-11-23 09:01:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enc_next_buf [2018-11-23 09:01:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enc_next_buf [2018-11-23 09:01:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_dealloc [2018-11-23 09:01:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_dealloc [2018-11-23 09:01:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 09:01:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 09:01:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 09:01:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_start_streaming [2018-11-23 09:01:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_start_streaming [2018-11-23 09:01:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_encoder [2018-11-23 09:01:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_encoder [2018-11-23 09:01:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_gpio_setup [2018-11-23 09:01:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_gpio_setup [2018-11-23 09:01:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gop_size [2018-11-23 09:01:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gop_size [2018-11-23 09:01:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_pause_port [2018-11-23 09:01:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_pause_port [2018-11-23 09:01:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_acquire_port [2018-11-23 09:01:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_acquire_port [2018-11-23 09:01:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_set [2018-11-23 09:01:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_set [2018-11-23 09:01:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-23 09:01:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 09:01:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_fini [2018-11-23 09:01:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_fini [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2018-11-23 09:01:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2018-11-23 09:01:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_videomux [2018-11-23 09:01:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_videomux [2018-11-23 09:01:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl___0 [2018-11-23 09:01:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl___0 [2018-11-23 09:01:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl___0 [2018-11-23 09:01:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl___0 [2018-11-23 09:01:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_12 [2018-11-23 09:01:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_12 [2018-11-23 09:01:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 09:01:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 09:01:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2018-11-23 09:01:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2018-11-23 09:01:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-23 09:01:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_setup [2018-11-23 09:01:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_setup [2018-11-23 09:01:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_detection [2018-11-23 09:01:53,022 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_detection [2018-11-23 09:01:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl [2018-11-23 09:01:53,022 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl [2018-11-23 09:01:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-23 09:01:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2018-11-23 09:01:53,022 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2018-11-23 09:01:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_create [2018-11-23 09:01:53,023 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_create [2018-11-23 09:01:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-23 09:01:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2018-11-23 09:01:53,023 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2018-11-23 09:01:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_4 [2018-11-23 09:01:53,023 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_4 [2018-11-23 09:01:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release___0 [2018-11-23 09:01:53,023 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release___0 [2018-11-23 09:01:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_get [2018-11-23 09:01:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_get [2018-11-23 09:01:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enable_msi [2018-11-23 09:01:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enable_msi [2018-11-23 09:01:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_5 [2018-11-23 09:01:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_5 [2018-11-23 09:01:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:01:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:01:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2018-11-23 09:01:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2018-11-23 09:01:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2018-11-23 09:01:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_write [2018-11-23 09:01:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_write [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 09:01:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-11-23 09:01:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_encoder [2018-11-23 09:01:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_encoder [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll___0 [2018-11-23 09:01:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll___0 [2018-11-23 09:01:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner___0 [2018-11-23 09:01:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner___0 [2018-11-23 09:01:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 09:01:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_clr [2018-11-23 09:01:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_clr [2018-11-23 09:01:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_11 [2018-11-23 09:01:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_11 [2018-11-23 09:01:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-23 09:01:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-23 09:01:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-23 09:01:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_dequeue [2018-11-23 09:01:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_dequeue [2018-11-23 09:01:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_unregister [2018-11-23 09:01:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_unregister [2018-11-23 09:01:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 09:01:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 09:01:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 09:01:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 09:01:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2018-11-23 09:01:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2018-11-23 09:01:53,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-23 09:01:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-23 09:01:53,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2018-11-23 09:01:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2018-11-23 09:01:53,033 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap___0 [2018-11-23 09:01:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap___0 [2018-11-23 09:01:53,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 09:01:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 09:01:53,033 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2018-11-23 09:01:53,033 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input___0 [2018-11-23 09:01:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input___0 [2018-11-23 09:01:53,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 09:01:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 09:01:53,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-23 09:01:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-23 09:01:53,034 INFO L130 BoogieDeclarations]: Found specification of procedure si2157_attach [2018-11-23 09:01:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure si2157_attach [2018-11-23 09:01:53,034 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner___0 [2018-11-23 09:01:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner___0 [2018-11-23 09:01:53,034 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2018-11-23 09:01:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2018-11-23 09:01:53,034 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 09:01:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 09:01:53,034 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 09:01:53,034 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2018-11-23 09:01:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2018-11-23 09:01:53,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-23 09:01:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-23 09:01:53,035 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls [2018-11-23 09:01:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls [2018-11-23 09:01:53,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-23 09:01:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-23 09:01:53,035 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_deliver [2018-11-23 09:01:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_deliver [2018-11-23 09:01:53,035 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_list [2018-11-23 09:01:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_list [2018-11-23 09:01:53,035 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_read_eeprom [2018-11-23 09:01:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_read_eeprom [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getcurrentfirmwareversion [2018-11-23 09:01:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getcurrentfirmwareversion [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_vbi_format [2018-11-23 09:01:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_vbi_format [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_alloc [2018-11-23 09:01:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_alloc [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_reglen [2018-11-23 09:01:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_reglen [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2018-11-23 09:01:53,036 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_dif [2018-11-23 09:01:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_dif [2018-11-23 09:01:53,037 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 09:01:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 09:01:53,037 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 09:01:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 09:01:53,037 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl___0 [2018-11-23 09:01:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl___0 [2018-11-23 09:01:53,037 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input___0 [2018-11-23 09:01:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input___0 [2018-11-23 09:01:53,037 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls [2018-11-23 09:01:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls [2018-11-23 09:01:53,037 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_modify_gpio [2018-11-23 09:01:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_modify_gpio [2018-11-23 09:01:53,037 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_fmt [2018-11-23 09:01:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_fmt [2018-11-23 09:01:53,038 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_videomux [2018-11-23 09:01:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_videomux [2018-11-23 09:01:53,038 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency___0 [2018-11-23 09:01:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency___0 [2018-11-23 09:01:53,038 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl___0 [2018-11-23 09:01:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl___0 [2018-11-23 09:01:53,040 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_fw_version [2018-11-23 09:01:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_fw_version [2018-11-23 09:01:53,040 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_unitid_name [2018-11-23 09:01:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_unitid_name [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-23 09:01:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-23 09:01:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2018-11-23 09:01:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-23 09:01:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 09:01:53,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2018-11-23 09:01:53,042 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2018-11-23 09:01:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2018-11-23 09:01:53,042 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_std [2018-11-23 09:01:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_std [2018-11-23 09:01:53,042 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 09:01:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 09:01:53,042 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_aspect_ratio [2018-11-23 09:01:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_aspect_ratio [2018-11-23 09:01:53,042 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_enum_subdevs [2018-11-23 09:01:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_enum_subdevs [2018-11-23 09:01:53,042 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_initialize [2018-11-23 09:01:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_initialize [2018-11-23 09:01:53,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_acquire_port [2018-11-23 09:01:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_acquire_port [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_register [2018-11-23 09:01:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_register [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls [2018-11-23 09:01:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 09:01:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 09:01:53,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 09:01:53,044 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_transition_port [2018-11-23 09:01:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_transition_port [2018-11-23 09:01:53,044 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_cmdhandler [2018-11-23 09:01:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_cmdhandler [2018-11-23 09:01:53,044 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-23 09:01:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2018-11-23 09:01:53,044 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_next_buf [2018-11-23 09:01:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_next_buf [2018-11-23 09:05:11,804 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 09:05:11,804 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-23 09:05:11,804 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:05:11 BoogieIcfgContainer [2018-11-23 09:05:11,804 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 09:05:11,805 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 09:05:11,805 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 09:05:11,808 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 09:05:11,808 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:01:42" (1/3) ... [2018-11-23 09:05:11,809 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@304fc3a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:05:11, skipping insertion in model container [2018-11-23 09:05:11,809 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:01:51" (2/3) ... [2018-11-23 09:05:11,809 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@304fc3a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:05:11, skipping insertion in model container [2018-11-23 09:05:11,809 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:05:11" (3/3) ... [2018-11-23 09:05:11,811 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 09:05:11,820 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 09:05:11,828 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 09:05:11,843 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 09:05:11,880 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 09:05:11,880 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 09:05:11,880 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 09:05:11,880 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 09:05:11,880 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 09:05:11,880 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 09:05:11,881 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 09:05:11,881 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 09:05:11,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states. [2018-11-23 09:05:11,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-23 09:05:11,961 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:05:11,962 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 09:05:11,965 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:05:11,970 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:05:11,970 INFO L82 PathProgramCache]: Analyzing trace with hash -1848609162, now seen corresponding path program 1 times [2018-11-23 09:05:11,973 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 09:05:12,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 09:05:12,069 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 09:05:12,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 09:05:12,069 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 09:05:14,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:05:15,233 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 09:05:15,234 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 09:05:15,234 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 09:05:15,235 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 09:05:15,239 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 09:05:15,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 09:05:15,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 09:05:15,251 INFO L87 Difference]: Start difference. First operand 4833 states. Second operand 3 states. [2018-11-23 09:05:26,560 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 09:05:26,562 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 09:05:26,564 INFO L168 Benchmark]: Toolchain (without parser) took 224407.44 ms. Allocated memory was 1.0 GB in the beginning and 4.6 GB in the end (delta: 3.6 GB). Free memory was 926.6 MB in the beginning and 1.5 GB in the end (delta: -548.8 MB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. [2018-11-23 09:05:26,566 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 09:05:26,566 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9069.02 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 390.6 MB). Free memory was 926.6 MB in the beginning and 755.9 MB in the end (delta: 170.8 MB). Peak memory consumption was 586.8 MB. Max. memory is 11.5 GB. [2018-11-23 09:05:26,567 INFO L168 Benchmark]: Boogie Procedure Inliner took 221.26 ms. Allocated memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: 268.4 MB). Free memory was 755.9 MB in the beginning and 1.5 GB in the end (delta: -761.9 MB). Peak memory consumption was 19.0 MB. Max. memory is 11.5 GB. [2018-11-23 09:05:26,567 INFO L168 Benchmark]: Boogie Preprocessor took 1457.19 ms. Allocated memory was 1.7 GB in the beginning and 2.1 GB in the end (delta: 404.8 MB). Free memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: -124.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-23 09:05:26,568 INFO L168 Benchmark]: RCFGBuilder took 198897.67 ms. Allocated memory was 2.1 GB in the beginning and 4.6 GB in the end (delta: 2.6 GB). Free memory was 1.6 GB in the beginning and 3.1 GB in the end (delta: -1.5 GB). Peak memory consumption was 4.1 GB. Max. memory is 11.5 GB. [2018-11-23 09:05:26,569 INFO L168 Benchmark]: TraceAbstraction took 14758.56 ms. Allocated memory is still 4.6 GB. Free memory was 3.1 GB in the beginning and 1.5 GB in the end (delta: 1.7 GB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-11-23 09:05:26,572 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 9069.02 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 390.6 MB). Free memory was 926.6 MB in the beginning and 755.9 MB in the end (delta: 170.8 MB). Peak memory consumption was 586.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 221.26 ms. Allocated memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: 268.4 MB). Free memory was 755.9 MB in the beginning and 1.5 GB in the end (delta: -761.9 MB). Peak memory consumption was 19.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1457.19 ms. Allocated memory was 1.7 GB in the beginning and 2.1 GB in the end (delta: 404.8 MB). Free memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: -124.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * RCFGBuilder took 198897.67 ms. Allocated memory was 2.1 GB in the beginning and 4.6 GB in the end (delta: 2.6 GB). Free memory was 1.6 GB in the beginning and 3.1 GB in the end (delta: -1.5 GB). Peak memory consumption was 4.1 GB. Max. memory is 11.5 GB. * TraceAbstraction took 14758.56 ms. Allocated memory is still 4.6 GB. Free memory was 3.1 GB in the beginning and 1.5 GB in the end (delta: 1.7 GB). Peak memory consumption was 1.7 GB. 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 09:05:28,000 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 09:05:28,001 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 09:05:28,010 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 09:05:28,010 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 09:05:28,011 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 09:05:28,011 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 09:05:28,013 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 09:05:28,014 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 09:05:28,015 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 09:05:28,015 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 09:05:28,015 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 09:05:28,016 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 09:05:28,017 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 09:05:28,018 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 09:05:28,018 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 09:05:28,019 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 09:05:28,020 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 09:05:28,021 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 09:05:28,022 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 09:05:28,023 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 09:05:28,024 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 09:05:28,025 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 09:05:28,025 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 09:05:28,026 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 09:05:28,027 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 09:05:28,028 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 09:05:28,028 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 09:05:28,029 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 09:05:28,030 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 09:05:28,030 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 09:05:28,031 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 09:05:28,031 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 09:05:28,031 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 09:05:28,032 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 09:05:28,032 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 09:05:28,032 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-23 09:05:28,043 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 09:05:28,043 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 09:05:28,044 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 09:05:28,044 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 09:05:28,044 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 09:05:28,044 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 09:05:28,045 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 09:05:28,045 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 09:05:28,045 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 09:05:28,045 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 09:05:28,045 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 09:05:28,046 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 09:05:28,046 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 09:05:28,046 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 09:05:28,046 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 09:05:28,047 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 09:05:28,048 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 09:05:28,048 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 09:05:28,048 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 09:05:28,048 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 09:05:28,048 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 09:05:28,048 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 09:05:28,048 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 09:05:28,049 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 09:05:28,049 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 09:05:28,049 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 09:05:28,049 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 09:05:28,049 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 09:05:28,049 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 09:05:28,049 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 09:05:28,050 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 09:05:28,050 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 09:05:28,050 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan 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 -> Taipan 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 09:05:28,083 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 09:05:28,094 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 09:05:28,097 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 09:05:28,098 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 09:05:28,098 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 09:05:28,099 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/../../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 09:05:28,141 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/3eb597224/65e4515e6a194cb9bf4ab5e95509667f/FLAGf6c610115 [2018-11-23 09:05:28,853 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 09:05:28,853 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/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 09:05:28,908 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/3eb597224/65e4515e6a194cb9bf4ab5e95509667f/FLAGf6c610115 [2018-11-23 09:05:29,403 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/data/3eb597224/65e4515e6a194cb9bf4ab5e95509667f [2018-11-23 09:05:29,405 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 09:05:29,407 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 09:05:29,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 09:05:29,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 09:05:29,410 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 09:05:29,410 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:05:29" (1/1) ... [2018-11-23 09:05:29,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70c1075c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:29, skipping insertion in model container [2018-11-23 09:05:29,413 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:05:29" (1/1) ... [2018-11-23 09:05:29,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 09:05:29,564 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 09:05:29,964 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 09:05:35,811 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 09:05:35,878 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 09:05:35,984 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [7307] [2018-11-23 09:05:37,256 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 09:05:38,141 INFO L195 MainTranslator]: Completed translation [2018-11-23 09:05:38,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38 WrapperNode [2018-11-23 09:05:38,142 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 09:05:38,142 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 09:05:38,142 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 09:05:38,142 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 09:05:38,147 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:38,263 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:38,303 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 09:05:38,304 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 09:05:38,304 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 09:05:38,304 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 09:05:38,314 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:38,314 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:38,392 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:38,393 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:39,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:39,972 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:40,207 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... [2018-11-23 09:05:40,281 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 09:05:40,281 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 09:05:40,281 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 09:05:40,282 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 09:05:40,282 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/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 09:05:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure get_resources [2018-11-23 09:05:40,336 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resources [2018-11-23 09:05:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_ts [2018-11-23 09:05:40,336 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_ts [2018-11-23 09:05:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_configure [2018-11-23 09:05:40,336 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_configure [2018-11-23 09:05:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 09:05:40,337 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap___0 [2018-11-23 09:05:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pack_verifier [2018-11-23 09:05:40,337 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pack_verifier [2018-11-23 09:05:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_seqno [2018-11-23 09:05:40,337 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_seqno [2018-11-23 09:05:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl___0 [2018-11-23 09:05:40,340 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl___0 [2018-11-23 09:05:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-23 09:05:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_verify [2018-11-23 09:05:40,340 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_verify [2018-11-23 09:05:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-23 09:05:40,340 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-23 09:05:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 09:05:40,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 09:05:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2018-11-23 09:05:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_register [2018-11-23 09:05:40,341 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_register [2018-11-23 09:05:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc_user [2018-11-23 09:05:40,341 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc_user [2018-11-23 09:05:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2018-11-23 09:05:40,341 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2018-11-23 09:05:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc [2018-11-23 09:05:40,342 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc [2018-11-23 09:05:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2018-11-23 09:05:40,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2018-11-23 09:05:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 09:05:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2018-11-23 09:05:40,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2018-11-23 09:05:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 09:05:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 09:05:40,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap___0 [2018-11-23 09:05:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_audio_mute [2018-11-23 09:05:40,343 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_audio_mute [2018-11-23 09:05:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 09:05:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dumpregs [2018-11-23 09:05:40,343 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dumpregs [2018-11-23 09:05:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_port [2018-11-23 09:05:40,343 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_port [2018-11-23 09:05:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2018-11-23 09:05:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_send [2018-11-23 09:05:40,344 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_send [2018-11-23 09:05:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_alloc [2018-11-23 09:05:40,344 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_alloc [2018-11-23 09:05:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2018-11-23 09:05:40,344 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2018-11-23 09:05:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-23 09:05:40,344 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-23 09:05:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_functionality [2018-11-23 09:05:40,345 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_functionality [2018-11-23 09:05:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_pci_quirks [2018-11-23 09:05:40,345 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_pci_quirks [2018-11-23 09:05:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2018-11-23 09:05:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_setup [2018-11-23 09:05:40,345 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_setup [2018-11-23 09:05:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2018-11-23 09:05:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls___0 [2018-11-23 09:05:40,345 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls___0 [2018-11-23 09:05:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-23 09:05:40,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-23 09:05:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_volume [2018-11-23 09:05:40,346 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_volume [2018-11-23 09:05:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-23 09:05:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2018-11-23 09:05:40,346 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2018-11-23 09:05:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-23 09:05:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read___0 [2018-11-23 09:05:40,347 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read___0 [2018-11-23 09:05:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2018-11-23 09:05:40,347 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2018-11-23 09:05:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_89 [2018-11-23 09:05:40,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_89 [2018-11-23 09:05:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2018-11-23 09:05:40,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2018-11-23 09:05:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2018-11-23 09:05:40,347 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2018-11-23 09:05:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2018-11-23 09:05:40,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2018-11-23 09:05:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_read [2018-11-23 09:05:40,348 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_read [2018-11-23 09:05:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_vbi [2018-11-23 09:05:40,348 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_vbi [2018-11-23 09:05:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_initialize [2018-11-23 09:05:40,348 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_initialize [2018-11-23 09:05:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 09:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_alloc_seqno [2018-11-23 09:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_alloc_seqno [2018-11-23 09:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_usercontrol [2018-11-23 09:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_usercontrol [2018-11-23 09:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std___0 [2018-11-23 09:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std___0 [2018-11-23 09:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 09:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 09:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-23 09:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_reset [2018-11-23 09:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_reset [2018-11-23 09:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 09:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 09:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_cfg_port [2018-11-23 09:05:40,354 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_cfg_port [2018-11-23 09:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 09:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_61 [2018-11-23 09:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_61 [2018-11-23 09:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl___0 [2018-11-23 09:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl___0 [2018-11-23 09:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 09:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 09:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_alloc [2018-11-23 09:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_alloc [2018-11-23 09:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 09:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2018-11-23 09:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2018-11-23 09:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 09:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 09:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 09:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 09:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 09:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_dequeue [2018-11-23 09:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_dequeue [2018-11-23 09:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dump [2018-11-23 09:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dump [2018-11-23 09:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2018-11-23 09:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2018-11-23 09:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 09:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap___0 [2018-11-23 09:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_hwdesc [2018-11-23 09:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_hwdesc [2018-11-23 09:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 09:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_encoder [2018-11-23 09:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_encoder [2018-11-23 09:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2018-11-23 09:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2018-11-23 09:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_ack [2018-11-23 09:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_ack [2018-11-23 09:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2018-11-23 09:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 09:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 09:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gpiobit [2018-11-23 09:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gpiobit [2018-11-23 09:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2018-11-23 09:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 09:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_10 [2018-11-23 09:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 09:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap___0 [2018-11-23 09:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 09:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 09:05:40,363 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency___0 [2018-11-23 09:05:40,363 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency___0 [2018-11-23 09:05:40,363 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_zero_offsets [2018-11-23 09:05:40,363 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_zero_offsets [2018-11-23 09:05:40,363 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2018-11-23 09:05:40,363 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2018-11-23 09:05:40,363 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2018-11-23 09:05:40,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 09:05:40,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 09:05:40,363 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-23 09:05:40,364 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-23 09:05:40,364 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_pause_port [2018-11-23 09:05:40,364 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_pause_port [2018-11-23 09:05:40,364 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-23 09:05:40,364 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-23 09:05:40,364 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl [2018-11-23 09:05:40,364 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl [2018-11-23 09:05:40,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 09:05:40,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 09:05:40,364 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2018-11-23 09:05:40,365 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 09:05:40,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2018-11-23 09:05:40,365 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-23 09:05:40,365 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 09:05:40,365 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 09:05:40,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-23 09:05:40,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-23 09:05:40,365 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std___0 [2018-11-23 09:05:40,365 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std___0 [2018-11-23 09:05:40,366 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 09:05:40,366 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 09:05:40,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 09:05:40,366 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 09:05:40,366 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ps [2018-11-23 09:05:40,366 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_register [2018-11-23 09:05:40,368 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_register [2018-11-23 09:05:40,368 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 09:05:40,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 09:05:40,368 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_clear_gpiobit [2018-11-23 09:05:40,368 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_clear_gpiobit [2018-11-23 09:05:40,369 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2018-11-23 09:05:40,369 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2018-11-23 09:05:40,369 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler [2018-11-23 09:05:40,369 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler [2018-11-23 09:05:40,369 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_descriptors [2018-11-23 09:05:40,369 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_descriptors [2018-11-23 09:05:40,369 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 09:05:40,369 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 09:05:40,369 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-23 09:05:40,369 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-23 09:05:40,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 09:05:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 09:05:40,370 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2018-11-23 09:05:40,370 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2018-11-23 09:05:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2018-11-23 09:05:40,370 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2018-11-23 09:05:40,370 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_unregister [2018-11-23 09:05:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_unregister [2018-11-23 09:05:40,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_91 [2018-11-23 09:05:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_91 [2018-11-23 09:05:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 09:05:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 09:05:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2018-11-23 09:05:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2018-11-23 09:05:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-23 09:05:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_initdev [2018-11-23 09:05:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_initdev [2018-11-23 09:05:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2018-11-23 09:05:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl___0 [2018-11-23 09:05:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl___0 [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler_helper [2018-11-23 09:05:40,372 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler_helper [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 09:05:40,372 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 09:05:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 09:05:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 09:05:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 09:05:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 09:05:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_11 [2018-11-23 09:05:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_start_streaming [2018-11-23 09:05:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_start_streaming [2018-11-23 09:05:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2018-11-23 09:05:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2018-11-23 09:05:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_init [2018-11-23 09:05:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_init [2018-11-23 09:05:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open___0 [2018-11-23 09:05:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open___0 [2018-11-23 09:05:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_configure [2018-11-23 09:05:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_configure [2018-11-23 09:05:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_open [2018-11-23 09:05:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_open [2018-11-23 09:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_alloc [2018-11-23 09:05:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_alloc [2018-11-23 09:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_set_ctrl [2018-11-23 09:05:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_set_ctrl [2018-11-23 09:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_dif [2018-11-23 09:05:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_dif [2018-11-23 09:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_buffers_dealloc [2018-11-23 09:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_buffers_dealloc [2018-11-23 09:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_get [2018-11-23 09:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_get [2018-11-23 09:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 09:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc_user [2018-11-23 09:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc_user [2018-11-23 09:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2018-11-23 09:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2018-11-23 09:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_unregister [2018-11-23 09:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_unregister [2018-11-23 09:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2018-11-23 09:05:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2018-11-23 09:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 09:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_streaming [2018-11-23 09:05:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_streaming [2018-11-23 09:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input___0 [2018-11-23 09:05:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input___0 [2018-11-23 09:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 09:05:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_port_mpeg2ts [2018-11-23 09:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_free_seqno [2018-11-23 09:05:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_free_seqno [2018-11-23 09:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-23 09:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc [2018-11-23 09:05:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc [2018-11-23 09:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 09:05:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 09:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_setup [2018-11-23 09:05:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_setup [2018-11-23 09:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-23 09:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 09:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 09:05:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 09:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 09:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_unregister [2018-11-23 09:05:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_unregister [2018-11-23 09:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_stop_streaming [2018-11-23 09:05:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_stop_streaming [2018-11-23 09:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_unitid [2018-11-23 09:05:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_unitid [2018-11-23 09:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 09:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 09:05:40,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 09:05:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_shutdown [2018-11-23 09:05:40,382 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_shutdown [2018-11-23 09:05:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_port [2018-11-23 09:05:40,382 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_port [2018-11-23 09:05:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_busdesc [2018-11-23 09:05:40,383 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_busdesc [2018-11-23 09:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 09:05:40,384 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 09:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 09:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2018-11-23 09:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-11-23 09:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 09:05:40,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 09:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 09:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_register [2018-11-23 09:05:40,385 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_register [2018-11-23 09:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 09:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_print [2018-11-23 09:05:40,385 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_print [2018-11-23 09:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 09:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2018-11-23 09:05:40,385 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2018-11-23 09:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 09:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 09:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 09:05:40,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 09:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dump_intfdesc [2018-11-23 09:05:40,386 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dump_intfdesc [2018-11-23 09:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2018-11-23 09:05:40,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2018-11-23 09:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_set [2018-11-23 09:05:40,386 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_set [2018-11-23 09:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2018-11-23 09:05:40,386 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2018-11-23 09:05:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadfirmware [2018-11-23 09:05:40,387 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadfirmware [2018-11-23 09:05:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2018-11-23 09:05:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 09:05:40,387 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 09:05:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_port_init [2018-11-23 09:05:40,387 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_port_init [2018-11-23 09:05:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2018-11-23 09:05:40,387 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2018-11-23 09:05:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_wait [2018-11-23 09:05:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_wait [2018-11-23 09:05:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_92 [2018-11-23 09:05:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_92 [2018-11-23 09:05:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 09:05:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_ts_verifier [2018-11-23 09:05:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_ts_verifier [2018-11-23 09:05:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 09:05:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 09:05:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2018-11-23 09:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2018-11-23 09:05:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2018-11-23 09:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2018-11-23 09:05:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2018-11-23 09:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_initialize_dif [2018-11-23 09:05:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_initialize_dif [2018-11-23 09:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_debug [2018-11-23 09:05:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_debug [2018-11-23 09:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2018-11-23 09:05:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2018-11-23 09:05:40,390 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 09:05:40,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 09:05:40,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 09:05:40,390 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls___0 [2018-11-23 09:05:40,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls___0 [2018-11-23 09:05:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_unregister [2018-11-23 09:05:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_unregister [2018-11-23 09:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 09:05:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 09:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-23 09:05:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-23 09:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure fill_queryctrl [2018-11-23 09:05:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_queryctrl [2018-11-23 09:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2018-11-23 09:05:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2018-11-23 09:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dumpmsg [2018-11-23 09:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dumpmsg [2018-11-23 09:05:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 09:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 09:05:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-23 09:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-11-23 09:05:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_show [2018-11-23 09:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_show [2018-11-23 09:05:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadimage [2018-11-23 09:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadimage [2018-11-23 09:05:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_vbihandler [2018-11-23 09:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_vbihandler [2018-11-23 09:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_dump_subdevs [2018-11-23 09:05:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_dump_subdevs [2018-11-23 09:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_update [2018-11-23 09:05:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_update [2018-11-23 09:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2018-11-23 09:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_90 [2018-11-23 09:05:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_90 [2018-11-23 09:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 09:05:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 09:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls___0 [2018-11-23 09:05:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls___0 [2018-11-23 09:05:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq [2018-11-23 09:05:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq [2018-11-23 09:05:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 09:05:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 09:05:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 09:05:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_6 [2018-11-23 09:05:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 09:05:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 09:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_finidev [2018-11-23 09:05:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_finidev [2018-11-23 09:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_vbi [2018-11-23 09:05:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_vbi [2018-11-23 09:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_activate [2018-11-23 09:05:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_activate [2018-11-23 09:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 09:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-23 09:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 09:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 09:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 09:05:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 09:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getfirmwarestatus [2018-11-23 09:05:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getfirmwarestatus [2018-11-23 09:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2018-11-23 09:05:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2018-11-23 09:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_4 [2018-11-23 09:05:40,403 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_4 [2018-11-23 09:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_5 [2018-11-23 09:05:40,403 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_5 [2018-11-23 09:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enc_next_buf [2018-11-23 09:05:40,403 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enc_next_buf [2018-11-23 09:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 09:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 09:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_dealloc [2018-11-23 09:05:40,403 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_dealloc [2018-11-23 09:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 09:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 09:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 09:05:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 09:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 09:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_start_streaming [2018-11-23 09:05:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_start_streaming [2018-11-23 09:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_encoder [2018-11-23 09:05:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_encoder [2018-11-23 09:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_gpio_setup [2018-11-23 09:05:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_gpio_setup [2018-11-23 09:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gop_size [2018-11-23 09:05:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gop_size [2018-11-23 09:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_pause_port [2018-11-23 09:05:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_pause_port [2018-11-23 09:05:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_acquire_port [2018-11-23 09:05:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_acquire_port [2018-11-23 09:05:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_set [2018-11-23 09:05:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_set [2018-11-23 09:05:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-23 09:05:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 09:05:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 09:05:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 09:05:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 09:05:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_fini [2018-11-23 09:05:40,406 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_fini [2018-11-23 09:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 09:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 09:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-23 09:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2018-11-23 09:05:40,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2018-11-23 09:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_videomux [2018-11-23 09:05:40,406 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_videomux [2018-11-23 09:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl___0 [2018-11-23 09:05:40,406 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl___0 [2018-11-23 09:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl___0 [2018-11-23 09:05:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl___0 [2018-11-23 09:05:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_12 [2018-11-23 09:05:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_12 [2018-11-23 09:05:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 09:05:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 09:05:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2018-11-23 09:05:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2018-11-23 09:05:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-23 09:05:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_setup [2018-11-23 09:05:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_setup [2018-11-23 09:05:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_detection [2018-11-23 09:05:40,408 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_detection [2018-11-23 09:05:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl [2018-11-23 09:05:40,408 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl [2018-11-23 09:05:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-23 09:05:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2018-11-23 09:05:40,408 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2018-11-23 09:05:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_create [2018-11-23 09:05:40,408 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_create [2018-11-23 09:05:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-23 09:05:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2018-11-23 09:05:40,408 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2018-11-23 09:05:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_4 [2018-11-23 09:05:40,409 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_4 [2018-11-23 09:05:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release___0 [2018-11-23 09:05:40,409 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release___0 [2018-11-23 09:05:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_get [2018-11-23 09:05:40,409 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_get [2018-11-23 09:05:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enable_msi [2018-11-23 09:05:40,409 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enable_msi [2018-11-23 09:05:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_5 [2018-11-23 09:05:40,409 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_5 [2018-11-23 09:05:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:05:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-23 09:05:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2018-11-23 09:05:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2018-11-23 09:05:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2018-11-23 09:05:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_write [2018-11-23 09:05:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_write [2018-11-23 09:05:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 09:05:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 09:05:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-11-23 09:05:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-11-23 09:05:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_encoder [2018-11-23 09:05:40,411 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_encoder [2018-11-23 09:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2018-11-23 09:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-23 09:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 09:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll___0 [2018-11-23 09:05:40,411 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll___0 [2018-11-23 09:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner___0 [2018-11-23 09:05:40,411 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner___0 [2018-11-23 09:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_clr [2018-11-23 09:05:40,411 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_clr [2018-11-23 09:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_11 [2018-11-23 09:05:40,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_11 [2018-11-23 09:05:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-23 09:05:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-23 09:05:40,412 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-23 09:05:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_dequeue [2018-11-23 09:05:40,412 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_dequeue [2018-11-23 09:05:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_unregister [2018-11-23 09:05:40,412 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_unregister [2018-11-23 09:05:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 09:05:40,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 09:05:40,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 09:05:40,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 09:05:40,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 09:05:40,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 09:05:40,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 09:05:40,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 09:05:40,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2018-11-23 09:05:40,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2018-11-23 09:05:40,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-23 09:05:40,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-23 09:05:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2018-11-23 09:05:40,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2018-11-23 09:05:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap___0 [2018-11-23 09:05:40,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap___0 [2018-11-23 09:05:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 09:05:40,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_7 [2018-11-23 09:05:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2018-11-23 09:05:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input___0 [2018-11-23 09:05:40,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input___0 [2018-11-23 09:05:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 09:05:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 09:05:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-23 09:05:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-23 09:05:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure si2157_attach [2018-11-23 09:05:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure si2157_attach [2018-11-23 09:05:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner___0 [2018-11-23 09:05:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner___0 [2018-11-23 09:05:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2018-11-23 09:05:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2018-11-23 09:05:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 09:05:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 09:05:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 09:05:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2018-11-23 09:05:40,416 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2018-11-23 09:05:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-23 09:05:40,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-23 09:05:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_ext_ctrls [2018-11-23 09:05:40,416 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_ext_ctrls [2018-11-23 09:05:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-23 09:05:40,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-23 09:05:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_deliver [2018-11-23 09:05:40,416 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_deliver [2018-11-23 09:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_card_list [2018-11-23 09:05:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_card_list [2018-11-23 09:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_read_eeprom [2018-11-23 09:05:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_read_eeprom [2018-11-23 09:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2018-11-23 09:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 09:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getcurrentfirmwareversion [2018-11-23 09:05:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getcurrentfirmwareversion [2018-11-23 09:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_vbi_format [2018-11-23 09:05:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_vbi_format [2018-11-23 09:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_buffers_alloc [2018-11-23 09:05:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_buffers_alloc [2018-11-23 09:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_reglen [2018-11-23 09:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_reglen [2018-11-23 09:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2018-11-23 09:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_dif [2018-11-23 09:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_dif [2018-11-23 09:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 09:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 09:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 09:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 09:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl___0 [2018-11-23 09:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl___0 [2018-11-23 09:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input___0 [2018-11-23 09:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input___0 [2018-11-23 09:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ext_ctrls [2018-11-23 09:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ext_ctrls [2018-11-23 09:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_modify_gpio [2018-11-23 09:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_modify_gpio [2018-11-23 09:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_fmt [2018-11-23 09:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_fmt [2018-11-23 09:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_videomux [2018-11-23 09:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_videomux [2018-11-23 09:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency___0 [2018-11-23 09:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency___0 [2018-11-23 09:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_get_ctrl___0 [2018-11-23 09:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_get_ctrl___0 [2018-11-23 09:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_fw_version [2018-11-23 09:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_fw_version [2018-11-23 09:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_unitid_name [2018-11-23 09:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_unitid_name [2018-11-23 09:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2018-11-23 09:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-23 09:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-23 09:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-23 09:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-23 09:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2018-11-23 09:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2018-11-23 09:05:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_std [2018-11-23 09:05:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_std [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 09:05:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_aspect_ratio [2018-11-23 09:05:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_aspect_ratio [2018-11-23 09:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_enum_subdevs [2018-11-23 09:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_enum_subdevs [2018-11-23 09:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_initialize [2018-11-23 09:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_initialize [2018-11-23 09:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_acquire_port [2018-11-23 09:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_acquire_port [2018-11-23 09:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_register [2018-11-23 09:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_register [2018-11-23 09:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-23 09:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ext_ctrls [2018-11-23 09:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ext_ctrls [2018-11-23 09:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 09:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2018-11-23 09:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 09:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 09:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 09:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 09:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_transition_port [2018-11-23 09:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_transition_port [2018-11-23 09:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_cmdhandler [2018-11-23 09:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_cmdhandler [2018-11-23 09:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-23 09:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2018-11-23 09:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_next_buf [2018-11-23 09:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_next_buf [2018-11-23 09:10:23,546 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 09:10:23,546 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-23 09:10:23,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:10:23 BoogieIcfgContainer [2018-11-23 09:10:23,547 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 09:10:23,548 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 09:10:23,548 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 09:10:23,550 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 09:10:23,550 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:05:29" (1/3) ... [2018-11-23 09:10:23,551 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c7d62cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:10:23, skipping insertion in model container [2018-11-23 09:10:23,551 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:05:38" (2/3) ... [2018-11-23 09:10:23,551 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c7d62cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:10:23, skipping insertion in model container [2018-11-23 09:10:23,551 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:10:23" (3/3) ... [2018-11-23 09:10:23,553 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 09:10:23,560 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 09:10:23,567 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 09:10:23,579 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 09:10:23,620 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 09:10:23,620 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 09:10:23,620 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 09:10:23,620 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 09:10:23,620 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 09:10:23,620 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 09:10:23,621 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 09:10:23,621 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 09:10:23,621 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 09:10:23,692 INFO L276 IsEmpty]: Start isEmpty. Operand 4827 states. [2018-11-23 09:10:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-23 09:10:23,701 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:10:23,702 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 09:10:23,704 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:10:23,710 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:10:23,710 INFO L82 PathProgramCache]: Analyzing trace with hash -686248680, now seen corresponding path program 1 times [2018-11-23 09:10:23,730 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:10:23,731 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65252099-3182-46b8-814c-e805d8f2a9ca/bin-2019/utaipan/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 09:10:23,799 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 09:10:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:10:43,540 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:10:43,619 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 09:10:43,620 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 09:10:43,647 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 09:10:43,648 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 09:10:43,651 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 09:10:43,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 09:10:43,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 09:10:43,663 INFO L87 Difference]: Start difference. First operand 4827 states. Second operand 3 states. [2018-11-23 09:11:06,950 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 09:11:06,952 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 09:11:06,955 INFO L168 Benchmark]: Toolchain (without parser) took 337549.01 ms. Allocated memory was 1.0 GB in the beginning and 3.3 GB in the end (delta: 2.3 GB). Free memory was 917.5 MB in the beginning and 2.8 GB in the end (delta: -1.9 GB). Peak memory consumption was 408.2 MB. Max. memory is 11.5 GB. [2018-11-23 09:11:06,956 INFO L168 Benchmark]: CDTParser took 0.19 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 09:11:06,957 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8734.65 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 615.0 MB). Free memory was 917.5 MB in the beginning and 1.2 GB in the end (delta: -277.6 MB). Peak memory consumption was 557.0 MB. Max. memory is 11.5 GB. [2018-11-23 09:11:06,957 INFO L168 Benchmark]: Boogie Procedure Inliner took 161.50 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 11.5 GB. [2018-11-23 09:11:06,962 INFO L168 Benchmark]: Boogie Preprocessor took 1977.33 ms. Allocated memory was 1.6 GB in the beginning and 2.1 GB in the end (delta: 437.3 MB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -186.5 MB). Peak memory consumption was 938.1 MB. Max. memory is 11.5 GB. [2018-11-23 09:11:06,963 INFO L168 Benchmark]: RCFGBuilder took 283265.65 ms. Allocated memory was 2.1 GB in the beginning and 3.3 GB in the end (delta: 1.2 GB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -45.5 MB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2018-11-23 09:11:06,964 INFO L168 Benchmark]: TraceAbstraction took 43406.72 ms. Allocated memory was 3.3 GB in the beginning and 3.3 GB in the end (delta: 18.9 MB). Free memory was 1.4 GB in the beginning and 2.8 GB in the end (delta: -1.4 GB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 09:11:06,967 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 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 8734.65 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 615.0 MB). Free memory was 917.5 MB in the beginning and 1.2 GB in the end (delta: -277.6 MB). Peak memory consumption was 557.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 161.50 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1977.33 ms. Allocated memory was 1.6 GB in the beginning and 2.1 GB in the end (delta: 437.3 MB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -186.5 MB). Peak memory consumption was 938.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 283265.65 ms. Allocated memory was 2.1 GB in the beginning and 3.3 GB in the end (delta: 1.2 GB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -45.5 MB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. * TraceAbstraction took 43406.72 ms. Allocated memory was 3.3 GB in the beginning and 3.3 GB in the end (delta: 18.9 MB). Free memory was 1.4 GB in the beginning and 2.8 GB in the end (delta: -1.4 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...