./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 162101d2aa9e906621caf4f3240ce0488a0dc6c56b37ae54fec62f3516121814 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:32:25,553 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:32:25,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:32:25,617 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:32:25,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:32:25,623 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:32:25,625 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:32:25,629 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:32:25,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:32:25,638 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:32:25,640 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:32:25,642 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:32:25,642 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:32:25,645 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:32:25,648 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:32:25,653 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:32:25,655 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:32:25,656 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:32:25,659 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:32:25,667 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:32:25,669 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:32:25,671 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:32:25,674 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:32:25,675 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:32:25,685 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:32:25,686 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:32:25,686 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:32:25,689 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:32:25,689 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:32:25,691 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:32:25,692 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:32:25,693 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:32:25,695 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:32:25,697 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:32:25,699 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:32:25,699 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:32:25,700 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:32:25,700 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:32:25,701 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:32:25,702 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:32:25,703 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:32:25,704 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-12 23:32:25,749 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:32:25,750 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:32:25,751 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:32:25,752 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:32:25,752 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:32:25,752 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:32:25,753 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:32:25,753 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 23:32:25,760 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:32:25,760 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:32:25,761 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 23:32:25,762 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 23:32:25,762 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:32:25,762 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 23:32:25,763 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 23:32:25,763 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 23:32:25,764 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:32:25,764 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 23:32:25,764 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:32:25,765 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:32:25,765 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:32:25,765 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:32:25,766 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:32:25,766 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:32:25,766 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:32:25,767 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:32:25,767 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:32:25,767 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:32:25,767 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:32:25,768 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:32:25,768 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:32:25,768 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:32:25,769 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 23:32:25,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 23:32:25,769 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:32:25,770 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:32:25,770 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:32:25,770 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 162101d2aa9e906621caf4f3240ce0488a0dc6c56b37ae54fec62f3516121814 [2021-11-12 23:32:26,129 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:32:26,170 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:32:26,174 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:32:26,175 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:32:26,176 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:32:26,177 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:32:26,268 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/1c63fa7a8/e84b96bbb54343efaea81c1a53d90f26/FLAG77b4d9061 [2021-11-12 23:32:27,592 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:32:27,593 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:32:27,708 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/1c63fa7a8/e84b96bbb54343efaea81c1a53d90f26/FLAG77b4d9061 [2021-11-12 23:32:28,155 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/1c63fa7a8/e84b96bbb54343efaea81c1a53d90f26 [2021-11-12 23:32:28,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:32:28,160 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:32:28,164 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:32:28,165 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:32:28,169 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:32:28,170 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:32:28" (1/1) ... [2021-11-12 23:32:28,172 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56c0943f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:28, skipping insertion in model container [2021-11-12 23:32:28,172 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:32:28" (1/1) ... [2021-11-12 23:32:28,181 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:32:28,455 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:32:30,995 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,168 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,171 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,256 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,274 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,310 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,657 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,658 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,661 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,662 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,665 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,666 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,673 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,674 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,683 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,692 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,693 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,694 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:31,796 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,123 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,137 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,162 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,182 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,191 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,262 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,263 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,267 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,784 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,786 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,787 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,791 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,797 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,798 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,799 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,800 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,800 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,803 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,805 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,807 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,809 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,811 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:32,813 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,015 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,016 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,017 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,030 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,107 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,319 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,330 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,355 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,366 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,404 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,428 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,438 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,449 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,461 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,483 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,525 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,536 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,558 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,569 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,580 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,600 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,663 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,664 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,674 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,695 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:33,711 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,032 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,033 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,033 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,033 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,034 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,034 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,034 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,034 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,035 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,035 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,035 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,036 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,036 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,040 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,040 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,042 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,136 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,148 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,170 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,180 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,191 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,211 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,222 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,234 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,245 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,267 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,308 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,319 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,339 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,349 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,359 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,381 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,489 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,496 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,505 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,526 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,542 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,622 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,632 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:32:34,902 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i[745985,745998] [2021-11-12 23:32:34,971 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:32:35,105 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-12 23:32:35,106 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2ef53b9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:35, skipping insertion in model container [2021-11-12 23:32:35,106 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:32:35,107 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-12 23:32:35,110 INFO L158 Benchmark]: Toolchain (without parser) took 6948.22ms. Allocated memory was 121.6MB in the beginning and 257.9MB in the end (delta: 136.3MB). Free memory was 84.8MB in the beginning and 126.6MB in the end (delta: -41.9MB). Peak memory consumption was 94.7MB. Max. memory is 16.1GB. [2021-11-12 23:32:35,111 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 83.9MB. Free memory was 42.8MB in the beginning and 42.7MB in the end (delta: 44.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:32:35,112 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6942.90ms. Allocated memory was 121.6MB in the beginning and 257.9MB in the end (delta: 136.3MB). Free memory was 84.8MB in the beginning and 126.6MB in the end (delta: -41.9MB). Peak memory consumption was 94.7MB. Max. memory is 16.1GB. [2021-11-12 23:32:35,114 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 83.9MB. Free memory was 42.8MB in the beginning and 42.7MB in the end (delta: 44.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6942.90ms. Allocated memory was 121.6MB in the beginning and 257.9MB in the end (delta: 136.3MB). Free memory was 84.8MB in the beginning and 126.6MB in the end (delta: -41.9MB). Peak memory consumption was 94.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 9164]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 162101d2aa9e906621caf4f3240ce0488a0dc6c56b37ae54fec62f3516121814 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:32:37,456 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:32:37,459 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:32:37,531 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:32:37,532 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:32:37,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:32:37,539 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:32:37,544 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:32:37,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:32:37,556 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:32:37,558 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:32:37,560 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:32:37,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:32:37,563 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:32:37,566 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:32:37,571 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:32:37,573 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:32:37,574 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:32:37,576 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:32:37,584 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:32:37,587 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:32:37,588 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:32:37,592 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:32:37,593 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:32:37,603 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:32:37,604 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:32:37,604 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:32:37,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:32:37,607 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:32:37,608 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:32:37,608 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:32:37,609 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:32:37,612 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:32:37,612 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:32:37,614 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:32:37,614 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:32:37,616 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:32:37,616 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:32:37,616 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:32:37,618 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:32:37,619 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:32:37,624 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-12 23:32:37,671 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:32:37,671 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:32:37,672 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:32:37,672 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:32:37,673 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:32:37,673 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:32:37,673 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:32:37,673 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:32:37,673 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:32:37,674 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:32:37,676 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:32:37,676 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:32:37,677 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:32:37,677 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:32:37,677 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:32:37,677 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:32:37,677 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 23:32:37,678 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 23:32:37,678 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:32:37,678 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:32:37,678 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:32:37,678 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:32:37,679 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 23:32:37,679 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:32:37,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:32:37,679 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:32:37,679 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:32:37,680 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:32:37,680 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 23:32:37,680 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 23:32:37,680 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:32:37,680 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:32:37,681 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:32:37,681 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 162101d2aa9e906621caf4f3240ce0488a0dc6c56b37ae54fec62f3516121814 [2021-11-12 23:32:38,099 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:32:38,127 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:32:38,130 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:32:38,132 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:32:38,133 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:32:38,135 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:32:38,217 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/edb0c8fe4/8dabda9da8a44101abb93f7746b8fa40/FLAG3df17a4d5 [2021-11-12 23:32:39,652 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:32:39,653 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:32:39,759 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/edb0c8fe4/8dabda9da8a44101abb93f7746b8fa40/FLAG3df17a4d5 [2021-11-12 23:32:40,159 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/data/edb0c8fe4/8dabda9da8a44101abb93f7746b8fa40 [2021-11-12 23:32:40,162 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:32:40,164 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:32:40,172 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:32:40,172 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:32:40,177 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:32:40,178 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:32:40" (1/1) ... [2021-11-12 23:32:40,179 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34bc6f2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:40, skipping insertion in model container [2021-11-12 23:32:40,180 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:32:40" (1/1) ... [2021-11-12 23:32:40,189 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:32:40,419 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:32:47,350 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i[745985,745998] [2021-11-12 23:32:47,424 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:32:47,587 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-12 23:32:47,769 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:32:48,752 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i[745985,745998] [2021-11-12 23:32:48,760 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:32:48,828 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:32:51,043 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-pci-saa7164-saa7164.cil.i[745985,745998] [2021-11-12 23:32:51,052 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:32:51,322 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:32:51,323 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51 WrapperNode [2021-11-12 23:32:51,324 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:32:51,325 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:32:51,325 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:32:51,326 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:32:51,334 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:32:51,695 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:32:55,312 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:32:55,313 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-12 23:32:55,313 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-12 23:32:55,313 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-12 23:32:55,323 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:32:55,324 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:32:56,945 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:32:56,946 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:33:00,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:33:00,661 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:33:00,928 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:33:01,092 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-12 23:33:01,095 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-12 23:33:01,095 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-12 23:33:01,095 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-12 23:33:01,097 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:32:51" (1/1) ... [2021-11-12 23:33:01,104 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:33:01,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/z3 [2021-11-12 23:33:01,132 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-12 23:33:01,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adc2968d-5714-4f48-941e-7b215c8156ec/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-12 23:33:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_ts [2021-11-12 23:33:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_ts [2021-11-12 23:33:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_seqno [2021-11-12 23:33:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_seqno [2021-11-12 23:33:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_verify [2021-11-12 23:33:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_verify [2021-11-12 23:33:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-12 23:33:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-12 23:33:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_register [2021-11-12 23:33:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_register [2021-11-12 23:33:01,195 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc_user [2021-11-12 23:33:01,195 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc_user [2021-11-12 23:33:01,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-12 23:33:01,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-12 23:33:01,195 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc [2021-11-12 23:33:01,196 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc [2021-11-12 23:33:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_audio_mute [2021-11-12 23:33:01,196 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_audio_mute [2021-11-12 23:33:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-12 23:33:01,196 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-12 23:33:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_send [2021-11-12 23:33:01,197 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_send [2021-11-12 23:33:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-11-12 23:33:01,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-11-12 23:33:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-11-12 23:33:01,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-11-12 23:33:01,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-12 23:33:01,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-12 23:33:01,198 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_volume [2021-11-12 23:33:01,198 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_volume [2021-11-12 23:33:01,198 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-12 23:33:01,198 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-12 23:33:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-12 23:33:01,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-12 23:33:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_read [2021-11-12 23:33:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_read [2021-11-12 23:33:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_initialize [2021-11-12 23:33:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_initialize [2021-11-12 23:33:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-12 23:33:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_usercontrol [2021-11-12 23:33:01,201 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_usercontrol [2021-11-12 23:33:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-12 23:33:01,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-12 23:33:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_reset [2021-11-12 23:33:01,202 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_reset [2021-11-12 23:33:01,202 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:33:01,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:33:01,202 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_cfg_port [2021-11-12 23:33:01,203 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_cfg_port [2021-11-12 23:33:01,203 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-12 23:33:01,203 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-12 23:33:01,203 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-12 23:33:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-12 23:33:01,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-12 23:33:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-12 23:33:01,205 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-12 23:33:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-12 23:33:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-12 23:33:01,205 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-12 23:33:01,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-12 23:33:01,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-12 23:33:01,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-12 23:33:01,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-12 23:33:01,207 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-12 23:33:01,207 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-12 23:33:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_dequeue [2021-11-12 23:33:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_dequeue [2021-11-12 23:33:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dump [2021-11-12 23:33:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dump [2021-11-12 23:33:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-11-12 23:33:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-11-12 23:33:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-12 23:33:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-12 23:33:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_encoder [2021-11-12 23:33:01,210 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_encoder [2021-11-12 23:33:01,210 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_ack [2021-11-12 23:33:01,210 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_ack [2021-11-12 23:33:01,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-12 23:33:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-12 23:33:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gpiobit [2021-11-12 23:33:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gpiobit [2021-11-12 23:33:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-12 23:33:01,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-12 23:33:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-11-12 23:33:01,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-11-12 23:33:01,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-12 23:33:01,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-12 23:33:01,213 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-11-12 23:33:01,213 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-11-12 23:33:01,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-12 23:33:01,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-12 23:33:01,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-12 23:33:01,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-12 23:33:01,215 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2021-11-12 23:33:01,215 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2021-11-12 23:33:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-11-12 23:33:01,216 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-11-12 23:33:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-12 23:33:01,216 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-12 23:33:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-12 23:33:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-12 23:33:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-12 23:33:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-12 23:33:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-12 23:33:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-12 23:33:01,218 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-12 23:33:01,218 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-12 23:33:01,218 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_register [2021-11-12 23:33:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_register [2021-11-12 23:33:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_clear_gpiobit [2021-11-12 23:33:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_clear_gpiobit [2021-11-12 23:33:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-12 23:33:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-12 23:33:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:33:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:33:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-12 23:33:01,224 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-12 23:33:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_unregister [2021-11-12 23:33:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_unregister [2021-11-12 23:33:01,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-12 23:33:01,227 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_initdev [2021-11-12 23:33:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_initdev [2021-11-12 23:33:01,227 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2021-11-12 23:33:01,233 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2021-11-12 23:33:01,233 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler_helper [2021-11-12 23:33:01,233 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler_helper [2021-11-12 23:33:01,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-12 23:33:01,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-12 23:33:01,234 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-12 23:33:01,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-12 23:33:01,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-12 23:33:01,234 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-12 23:33:01,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-12 23:33:01,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-12 23:33:01,235 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 23:33:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 23:33:01,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-12 23:33:01,235 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-12 23:33:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-12 23:33:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_start_streaming [2021-11-12 23:33:01,236 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_start_streaming [2021-11-12 23:33:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open___0 [2021-11-12 23:33:01,236 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open___0 [2021-11-12 23:33:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_open [2021-11-12 23:33:01,236 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_open [2021-11-12 23:33:01,237 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_dif [2021-11-12 23:33:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_dif [2021-11-12 23:33:01,237 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_get [2021-11-12 23:33:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_get [2021-11-12 23:33:01,237 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-12 23:33:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-12 23:33:01,238 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc_user [2021-11-12 23:33:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc_user [2021-11-12 23:33:01,238 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_unregister [2021-11-12 23:33:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_unregister [2021-11-12 23:33:01,238 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_free_seqno [2021-11-12 23:33:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_free_seqno [2021-11-12 23:33:01,239 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc [2021-11-12 23:33:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc [2021-11-12 23:33:01,239 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-12 23:33:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-12 23:33:01,239 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-12 23:33:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-12 23:33:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-12 23:33:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_unregister [2021-11-12 23:33:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_unregister [2021-11-12 23:33:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_unitid [2021-11-12 23:33:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_unitid [2021-11-12 23:33:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-12 23:33:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-12 23:33:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-12 23:33:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-12 23:33:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_port [2021-11-12 23:33:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_port [2021-11-12 23:33:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-12 23:33:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-12 23:33:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-12 23:33:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-11-12 23:33:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-11-12 23:33:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-11-12 23:33:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-12 23:33:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-12 23:33:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-12 23:33:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-12 23:33:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_register [2021-11-12 23:33:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_register [2021-11-12 23:33:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-12 23:33:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_print [2021-11-12 23:33:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_print [2021-11-12 23:33:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-12 23:33:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-12 23:33:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-12 23:33:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-12 23:33:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-12 23:33:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-12 23:33:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_set [2021-11-12 23:33:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_set [2021-11-12 23:33:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-12 23:33:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-12 23:33:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-11-12 23:33:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-11-12 23:33:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-12 23:33:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-12 23:33:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_port_init [2021-11-12 23:33:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_port_init [2021-11-12 23:33:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2021-11-12 23:33:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2021-11-12 23:33:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-12 23:33:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-12 23:33:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-12 23:33:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-12 23:33:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_initialize_dif [2021-11-12 23:33:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_initialize_dif [2021-11-12 23:33:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_debug [2021-11-12 23:33:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_debug [2021-11-12 23:33:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-12 23:33:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-12 23:33:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_unregister [2021-11-12 23:33:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_unregister [2021-11-12 23:33:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-12 23:33:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-12 23:33:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dumpmsg [2021-11-12 23:33:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dumpmsg [2021-11-12 23:33:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-12 23:33:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-12 23:33:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadimage [2021-11-12 23:33:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadimage [2021-11-12 23:33:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-12 23:33:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-12 23:33:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_update [2021-11-12 23:33:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_update [2021-11-12 23:33:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-12 23:33:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-12 23:33:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-12 23:33:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_finidev [2021-11-12 23:33:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_finidev [2021-11-12 23:33:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_vbi [2021-11-12 23:33:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_vbi [2021-11-12 23:33:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-12 23:33:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-12 23:33:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-12 23:33:01,257 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getfirmwarestatus [2021-11-12 23:33:01,257 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getfirmwarestatus [2021-11-12 23:33:01,257 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enc_next_buf [2021-11-12 23:33:01,257 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enc_next_buf [2021-11-12 23:33:01,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-12 23:33:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-12 23:33:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-12 23:33:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-12 23:33:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-12 23:33:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_start_streaming [2021-11-12 23:33:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_start_streaming [2021-11-12 23:33:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_encoder [2021-11-12 23:33:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_encoder [2021-11-12 23:33:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-12 23:33:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-12 23:33:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-12 23:33:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-12 23:33:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-12 23:33:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-12 23:33:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-12 23:33:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-12 23:33:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-12 23:33:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-12 23:33:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_videomux [2021-11-12 23:33:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_videomux [2021-11-12 23:33:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-12 23:33:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-12 23:33:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-12 23:33:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-12 23:33:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-12 23:33:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-12 23:33:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-12 23:33:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-12 23:33:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release___0 [2021-11-12 23:33:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release___0 [2021-11-12 23:33:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_get [2021-11-12 23:33:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_get [2021-11-12 23:33:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:33:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:33:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:33:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:33:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2021-11-12 23:33:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2021-11-12 23:33:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_encoder [2021-11-12 23:33:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_encoder [2021-11-12 23:33:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-12 23:33:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-12 23:33:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-12 23:33:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-12 23:33:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_clr [2021-11-12 23:33:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_clr [2021-11-12 23:33:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-12 23:33:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-12 23:33:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_unregister [2021-11-12 23:33:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_unregister [2021-11-12 23:33:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-12 23:33:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-12 23:33:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-12 23:33:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-12 23:33:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-12 23:33:01,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-12 23:33:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-11-12 23:33:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-11-12 23:33:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-12 23:33:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-12 23:33:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getcurrentfirmwareversion [2021-11-12 23:33:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getcurrentfirmwareversion [2021-11-12 23:33:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-12 23:33:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-12 23:33:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_dif [2021-11-12 23:33:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_dif [2021-11-12 23:33:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-12 23:33:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-12 23:33:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-12 23:33:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-12 23:33:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl___0 [2021-11-12 23:33:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl___0 [2021-11-12 23:33:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_modify_gpio [2021-11-12 23:33:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_modify_gpio [2021-11-12 23:33:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_fmt [2021-11-12 23:33:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_fmt [2021-11-12 23:33:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_videomux [2021-11-12 23:33:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_videomux [2021-11-12 23:33:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-11-12 23:33:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-11-12 23:33:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_std [2021-11-12 23:33:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_std [2021-11-12 23:33:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-12 23:33:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-12 23:33:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_aspect_ratio [2021-11-12 23:33:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_aspect_ratio [2021-11-12 23:33:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_initialize [2021-11-12 23:33:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_initialize [2021-11-12 23:33:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_acquire_port [2021-11-12 23:33:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_acquire_port [2021-11-12 23:33:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_register [2021-11-12 23:33:01,274 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_register [2021-11-12 23:33:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-12 23:33:01,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-12 23:33:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-12 23:33:01,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-12 23:33:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_transition_port [2021-11-12 23:33:01,274 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_transition_port [2021-11-12 23:33:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_next_buf [2021-11-12 23:33:01,275 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_next_buf