./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-i2c-cx25840-cx25840.cil.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 22961cb57690c2646e1ace10d9d52f3d15ef00f9316cc88fce98dc8e08470840 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:54:47,214 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:54:47,215 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:54:47,240 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:54:47,240 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:54:47,241 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:54:47,242 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:54:47,244 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:54:47,245 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:54:47,246 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:54:47,247 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:54:47,248 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:54:47,248 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:54:47,249 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:54:47,250 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:54:47,251 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:54:47,251 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:54:47,252 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:54:47,254 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:54:47,255 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:54:47,257 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:54:47,258 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:54:47,259 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:54:47,264 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:54:47,277 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:54:47,281 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:54:47,282 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:54:47,283 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:54:47,284 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:54:47,285 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:54:47,286 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:54:47,286 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:54:47,287 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:54:47,288 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:54:47,289 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:54:47,290 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:54:47,292 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:54:47,292 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:54:47,292 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:54:47,293 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:54:47,293 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:54:47,294 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:54:47,315 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:54:47,317 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:54:47,318 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:54:47,318 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:54:47,319 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:54:47,319 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:54:47,320 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:54:47,320 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:54:47,320 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:54:47,320 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:54:47,322 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:54:47,322 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:54:47,322 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:54:47,322 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:54:47,322 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:54:47,323 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:54:47,323 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:54:47,323 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:54:47,323 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:54:47,323 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:54:47,324 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:54:47,324 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:54:47,324 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:54:47,324 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:54:47,324 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:54:47,325 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:54:47,325 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:54:47,325 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:54:47,325 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:54:47,325 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:54:47,326 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22961cb57690c2646e1ace10d9d52f3d15ef00f9316cc88fce98dc8e08470840 [2022-02-20 22:54:47,596 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:54:47,615 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:54:47,618 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:54:47,620 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:54:47,620 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:54:47,621 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i [2022-02-20 22:54:47,700 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a771eafee/14bab3da29c24f6f94b9ad4fb9c578ea/FLAG07509e4eb [2022-02-20 22:54:48,554 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:54:48,557 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i [2022-02-20 22:54:48,620 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a771eafee/14bab3da29c24f6f94b9ad4fb9c578ea/FLAG07509e4eb [2022-02-20 22:54:49,013 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a771eafee/14bab3da29c24f6f94b9ad4fb9c578ea [2022-02-20 22:54:49,016 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:54:49,018 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:54:49,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:54:49,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:54:49,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:54:49,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:54:49" (1/1) ... [2022-02-20 22:54:49,027 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a7fb56b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:54:49, skipping insertion in model container [2022-02-20 22:54:49,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:54:49" (1/1) ... [2022-02-20 22:54:49,037 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:54:49,171 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:54:52,096 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i[494231,494244] [2022-02-20 22:54:52,123 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:54:52,143 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:54:52,839 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1622) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3271) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-02-20 22:54:52,849 INFO L158 Benchmark]: Toolchain (without parser) took 3829.14ms. Allocated memory was 98.6MB in the beginning and 234.9MB in the end (delta: 136.3MB). Free memory was 64.0MB in the beginning and 126.6MB in the end (delta: -62.5MB). Peak memory consumption was 115.2MB. Max. memory is 16.1GB. [2022-02-20 22:54:52,850 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 79.7MB. Free memory was 50.2MB in the beginning and 50.2MB in the end (delta: 25.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 22:54:52,851 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3824.50ms. Allocated memory was 98.6MB in the beginning and 234.9MB in the end (delta: 136.3MB). Free memory was 64.0MB in the beginning and 126.6MB in the end (delta: -62.5MB). Peak memory consumption was 115.2MB. Max. memory is 16.1GB. [2022-02-20 22:54:52,854 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 79.7MB. Free memory was 50.2MB in the beginning and 50.2MB in the end (delta: 25.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3824.50ms. Allocated memory was 98.6MB in the beginning and 234.9MB in the end (delta: 136.3MB). Free memory was 64.0MB in the beginning and 126.6MB in the end (delta: -62.5MB). Peak memory consumption was 115.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) 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=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 22961cb57690c2646e1ace10d9d52f3d15ef00f9316cc88fce98dc8e08470840 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:54:54,616 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:54:54,619 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:54:54,662 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:54:54,663 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:54:54,666 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:54:54,668 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:54:54,673 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:54:54,675 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:54:54,680 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:54:54,681 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:54:54,685 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:54:54,693 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:54:54,696 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:54:54,698 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:54:54,700 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:54:54,701 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:54:54,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:54:54,704 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:54:54,710 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:54:54,712 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:54:54,716 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:54:54,717 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:54:54,719 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:54:54,725 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:54:54,726 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:54:54,726 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:54:54,728 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:54:54,728 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:54:54,729 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:54:54,729 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:54:54,729 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:54:54,730 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:54:54,730 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:54:54,731 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:54:54,731 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:54:54,732 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:54:54,732 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:54:54,732 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:54:54,733 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:54:54,733 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:54:54,734 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-02-20 22:54:54,770 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:54:54,771 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:54:54,772 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:54:54,772 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:54:54,773 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:54:54,773 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:54:54,774 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:54:54,774 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:54:54,775 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:54:54,775 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:54:54,776 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:54:54,776 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:54:54,776 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:54:54,776 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:54:54,777 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-02-20 22:54:54,777 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-02-20 22:54:54,777 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-02-20 22:54:54,777 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:54:54,777 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:54:54,778 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:54:54,778 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:54:54,778 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:54:54,778 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:54:54,778 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:54:54,779 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:54:54,779 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:54:54,779 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:54:54,779 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-02-20 22:54:54,780 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-02-20 22:54:54,780 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:54:54,780 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:54:54,780 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:54:54,781 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-02-20 22:54:54,781 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22961cb57690c2646e1ace10d9d52f3d15ef00f9316cc88fce98dc8e08470840 [2022-02-20 22:54:55,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:54:55,106 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:54:55,108 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:54:55,109 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:54:55,109 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:54:55,110 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i [2022-02-20 22:54:55,170 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a81a8a23/4e9091a0089948d882ba036c892d2092/FLAG8ad5dbe7b [2022-02-20 22:54:56,142 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:54:56,143 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i [2022-02-20 22:54:56,198 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a81a8a23/4e9091a0089948d882ba036c892d2092/FLAG8ad5dbe7b [2022-02-20 22:54:56,640 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a81a8a23/4e9091a0089948d882ba036c892d2092 [2022-02-20 22:54:56,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:54:56,643 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:54:56,646 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:54:56,646 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:54:56,649 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:54:56,650 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:54:56" (1/1) ... [2022-02-20 22:54:56,651 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3de3dffe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:54:56, skipping insertion in model container [2022-02-20 22:54:56,651 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:54:56" (1/1) ... [2022-02-20 22:54:56,658 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:54:56,859 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:55:00,147 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i[494231,494244] [2022-02-20 22:55:00,182 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:55:00,221 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-02-20 22:55:00,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:55:00,731 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i[494231,494244] [2022-02-20 22:55:00,736 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:55:00,748 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:55:01,259 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-media-i2c-cx25840-cx25840.cil.i[494231,494244] [2022-02-20 22:55:01,264 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:55:01,445 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:55:01,446 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01 WrapperNode [2022-02-20 22:55:01,447 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:55:01,448 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:55:01,448 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:55:01,448 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:55:01,454 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:01,625 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,033 INFO L137 Inliner]: procedures = 336, calls = 6034, calls flagged for inlining = 150, calls inlined = 135, statements flattened = 13428 [2022-02-20 22:55:02,035 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:55:02,036 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:55:02,036 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:55:02,036 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:55:02,055 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,116 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,117 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,353 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,395 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,438 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,500 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:55:02,501 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:55:02,501 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:55:02,502 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:55:02,503 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:55:01" (1/1) ... [2022-02-20 22:55:02,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:55:02,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:55:02,532 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 22:55:02,557 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 22:55:02,573 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-02-20 22:55:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-02-20 22:55:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2022-02-20 22:55:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2022-02-20 22:55:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2022-02-20 22:55:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2022-02-20 22:55:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-02-20 22:55:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-02-20 22:55:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2022-02-20 22:55:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2022-02-20 22:55:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-02-20 22:55:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2022-02-20 22:55:02,576 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2022-02-20 22:55:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 22:55:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-02-20 22:55:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 22:55:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:55:02,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:55:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2022-02-20 22:55:02,576 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2022-02-20 22:55:02,577 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2022-02-20 22:55:02,577 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2022-02-20 22:55:02,577 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2022-02-20 22:55:02,577 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2022-02-20 22:55:02,577 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-02-20 22:55:02,577 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-02-20 22:55:02,577 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2022-02-20 22:55:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2022-02-20 22:55:02,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 22:55:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 22:55:02,578 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-02-20 22:55:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-02-20 22:55:02,578 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2022-02-20 22:55:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2022-02-20 22:55:02,579 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2022-02-20 22:55:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2022-02-20 22:55:02,579 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2022-02-20 22:55:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2022-02-20 22:55:02,580 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2022-02-20 22:55:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2022-02-20 22:55:02,580 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 22:55:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 22:55:02,580 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2022-02-20 22:55:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2022-02-20 22:55:02,581 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2022-02-20 22:55:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2022-02-20 22:55:02,581 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2022-02-20 22:55:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2022-02-20 22:55:02,582 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-02-20 22:55:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-02-20 22:55:02,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 22:55:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 22:55:02,583 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2022-02-20 22:55:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2022-02-20 22:55:02,583 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2022-02-20 22:55:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2022-02-20 22:55:02,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-02-20 22:55:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-02-20 22:55:02,584 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-02-20 22:55:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-02-20 22:55:02,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:55:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-02-20 22:55:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-02-20 22:55:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2022-02-20 22:55:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2022-02-20 22:55:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:55:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2022-02-20 22:55:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2022-02-20 22:55:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-02-20 22:55:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-02-20 22:55:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-02-20 22:55:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-02-20 22:55:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-02-20 22:55:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-02-20 22:55:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-02-20 22:55:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-02-20 22:55:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-02-20 22:55:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-02-20 22:55:02,588 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2022-02-20 22:55:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2022-02-20 22:55:02,588 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2022-02-20 22:55:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2022-02-20 22:55:02,588 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2022-02-20 22:55:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2022-02-20 22:55:02,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-02-20 22:55:02,589 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2022-02-20 22:55:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2022-02-20 22:55:02,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-02-20 22:55:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-02-20 22:55:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:55:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-02-20 22:55:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:55:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-02-20 22:55:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-02-20 22:55:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-02-20 22:55:02,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-02-20 22:55:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-02-20 22:55:02,592 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-02-20 22:55:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-02-20 22:55:02,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-02-20 22:55:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-02-20 22:55:02,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-02-20 22:55:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-02-20 22:55:02,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-02-20 22:55:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2022-02-20 22:55:02,593 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2022-02-20 22:55:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-02-20 22:55:02,594 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-02-20 22:55:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2022-02-20 22:55:02,594 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2022-02-20 22:55:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-02-20 22:55:02,595 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-02-20 22:55:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata___0 [2022-02-20 22:55:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata___0 [2022-02-20 22:55:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2022-02-20 22:55:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2022-02-20 22:55:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2022-02-20 22:55:02,599 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2022-02-20 22:55:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2022-02-20 22:55:02,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2022-02-20 22:55:02,600 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2022-02-20 22:55:02,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2022-02-20 22:55:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-02-20 22:55:02,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-02-20 22:55:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2022-02-20 22:55:02,603 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2022-02-20 22:55:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2022-02-20 22:55:02,603 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2022-02-20 22:55:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-02-20 22:55:02,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-02-20 22:55:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2022-02-20 22:55:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2022-02-20 22:55:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-02-20 22:55:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-02-20 22:55:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2022-02-20 22:55:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2022-02-20 22:55:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2022-02-20 22:55:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2022-02-20 22:55:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2022-02-20 22:55:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2022-02-20 22:55:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2022-02-20 22:55:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2022-02-20 22:55:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2022-02-20 22:55:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2022-02-20 22:55:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2022-02-20 22:55:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2022-02-20 22:55:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2022-02-20 22:55:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2022-02-20 22:55:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2022-02-20 22:55:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2022-02-20 22:55:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2022-02-20 22:55:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2022-02-20 22:55:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2022-02-20 22:55:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2022-02-20 22:55:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2022-02-20 22:55:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2022-02-20 22:55:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-02-20 22:55:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2022-02-20 22:55:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2022-02-20 22:55:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2022-02-20 22:55:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-02-20 22:55:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-02-20 22:55:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 22:55:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-02-20 22:55:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-02-20 22:55:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-02-20 22:55:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2022-02-20 22:55:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-02-20 22:55:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2022-02-20 22:55:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2022-02-20 22:55:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2022-02-20 22:55:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2022-02-20 22:55:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2022-02-20 22:55:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-02-20 22:55:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2022-02-20 22:55:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-02-20 22:55:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~VOID [2022-02-20 22:55:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~VOID [2022-02-20 22:55:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-02-20 22:55:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-02-20 22:55:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2022-02-20 22:55:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2022-02-20 22:55:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:55:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:55:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2022-02-20 22:55:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2022-02-20 22:55:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2022-02-20 22:55:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2022-02-20 22:55:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2022-02-20 22:55:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2022-02-20 22:55:03,986 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:55:03,989 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:55:07,544 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;