./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.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-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.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 924a6955b6ce3440b57760793c2baba08166e0c083aedead61a1cd1c863c6081 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:48:06,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:48:06,979 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:48:07,015 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:48:07,015 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:48:07,018 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:48:07,019 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:48:07,021 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:48:07,023 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:48:07,027 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:48:07,028 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:48:07,029 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:48:07,029 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:48:07,032 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:48:07,033 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:48:07,036 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:48:07,037 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:48:07,037 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:48:07,039 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:48:07,044 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:48:07,046 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:48:07,046 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:48:07,048 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:48:07,048 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:48:07,053 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:48:07,053 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:48:07,053 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:48:07,055 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:48:07,055 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:48:07,056 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:48:07,056 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:48:07,056 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:48:07,058 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:48:07,058 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:48:07,059 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:48:07,059 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:48:07,060 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:48:07,060 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:48:07,060 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:48:07,061 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:48:07,061 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:48:07,062 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 21:48:07,088 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:48:07,088 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:48:07,089 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:48:07,089 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:48:07,090 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:48:07,090 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:48:07,090 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:48:07,090 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:48:07,090 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:48:07,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:48:07,091 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 21:48:07,092 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:48:07,092 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:48:07,092 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:48:07,092 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:48:07,092 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:48:07,092 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:48:07,092 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:48:07,093 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:48:07,093 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:48:07,093 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:48:07,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:48:07,093 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:48:07,093 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:48:07,094 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:48:07,094 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 21:48:07,094 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 21:48:07,094 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:48:07,094 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:48:07,094 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:48:07,094 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 924a6955b6ce3440b57760793c2baba08166e0c083aedead61a1cd1c863c6081 [2022-02-20 21:48:07,276 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:48:07,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:48:07,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:48:07,293 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:48:07,294 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:48:07,294 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i [2022-02-20 21:48:07,343 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f9091edc/e5a48b7e1a604b58b828096873377dc3/FLAG2b6fc754b [2022-02-20 21:48:07,863 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:48:07,864 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i [2022-02-20 21:48:07,894 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f9091edc/e5a48b7e1a604b58b828096873377dc3/FLAG2b6fc754b [2022-02-20 21:48:08,317 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f9091edc/e5a48b7e1a604b58b828096873377dc3 [2022-02-20 21:48:08,319 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:48:08,320 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:48:08,322 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:48:08,331 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:48:08,334 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:48:08,335 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:48:08" (1/1) ... [2022-02-20 21:48:08,336 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@556111d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:08, skipping insertion in model container [2022-02-20 21:48:08,336 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:48:08" (1/1) ... [2022-02-20 21:48:08,340 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:48:08,466 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:48:09,959 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-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i[393849,393862] [2022-02-20 21:48:10,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:48:10,149 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:48:10,433 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: mode = (unsigned int )mode & 223U [10267] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) 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: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 21:48:10,438 INFO L158 Benchmark]: Toolchain (without parser) took 2116.56ms. Allocated memory was 111.1MB in the beginning and 243.3MB in the end (delta: 132.1MB). Free memory was 65.6MB in the beginning and 116.4MB in the end (delta: -50.8MB). Peak memory consumption was 81.6MB. Max. memory is 16.1GB. [2022-02-20 21:48:10,438 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 111.1MB. Free memory is still 66.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 21:48:10,439 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2114.25ms. Allocated memory was 111.1MB in the beginning and 243.3MB in the end (delta: 132.1MB). Free memory was 65.3MB in the beginning and 116.4MB in the end (delta: -51.0MB). Peak memory consumption was 81.6MB. Max. memory is 16.1GB. [2022-02-20 21:48:10,440 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 0.14ms. Allocated memory is still 111.1MB. Free memory is still 66.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2114.25ms. Allocated memory was 111.1MB in the beginning and 243.3MB in the end (delta: 132.1MB). Free memory was 65.3MB in the beginning and 116.4MB in the end (delta: -51.0MB). Peak memory consumption was 81.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: mode = (unsigned int )mode & 223U [10267] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: mode = (unsigned int )mode & 223U [10267]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.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 924a6955b6ce3440b57760793c2baba08166e0c083aedead61a1cd1c863c6081 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:48:12,043 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:48:12,045 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:48:12,092 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:48:12,092 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:48:12,093 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:48:12,094 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:48:12,097 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:48:12,098 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:48:12,098 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:48:12,099 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:48:12,100 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:48:12,100 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:48:12,102 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:48:12,102 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:48:12,104 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:48:12,105 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:48:12,107 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:48:12,108 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:48:12,112 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:48:12,113 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:48:12,116 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:48:12,116 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:48:12,117 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:48:12,119 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:48:12,122 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:48:12,123 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:48:12,123 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:48:12,123 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:48:12,124 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:48:12,124 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:48:12,125 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:48:12,126 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:48:12,128 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:48:12,129 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:48:12,129 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:48:12,129 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:48:12,130 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:48:12,130 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:48:12,131 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:48:12,132 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:48:12,133 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-02-20 21:48:12,159 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:48:12,159 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:48:12,160 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:48:12,161 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:48:12,161 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:48:12,162 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:48:12,162 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:48:12,163 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:48:12,163 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:48:12,163 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:48:12,164 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:48:12,164 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:48:12,164 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:48:12,164 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:48:12,164 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-02-20 21:48:12,165 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-02-20 21:48:12,165 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-02-20 21:48:12,165 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:48:12,165 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:48:12,165 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:48:12,165 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:48:12,165 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:48:12,166 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:48:12,166 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:48:12,166 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:48:12,166 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:48:12,166 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:48:12,166 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-02-20 21:48:12,166 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-02-20 21:48:12,167 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:48:12,167 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:48:12,167 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:48:12,167 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-02-20 21:48:12,167 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 924a6955b6ce3440b57760793c2baba08166e0c083aedead61a1cd1c863c6081 [2022-02-20 21:48:12,386 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:48:12,408 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:48:12,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:48:12,410 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:48:12,412 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:48:12,413 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i [2022-02-20 21:48:12,453 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed1967e90/e562883d147340ec9a271eb8e0495cc5/FLAG4a1750359 [2022-02-20 21:48:13,114 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:48:13,115 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i [2022-02-20 21:48:13,157 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed1967e90/e562883d147340ec9a271eb8e0495cc5/FLAG4a1750359 [2022-02-20 21:48:13,485 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed1967e90/e562883d147340ec9a271eb8e0495cc5 [2022-02-20 21:48:13,487 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:48:13,489 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:48:13,491 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:48:13,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:48:13,493 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:48:13,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:48:13" (1/1) ... [2022-02-20 21:48:13,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6787627c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:13, skipping insertion in model container [2022-02-20 21:48:13,495 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:48:13" (1/1) ... [2022-02-20 21:48:13,499 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:48:13,630 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:48:14,981 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-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i[393849,393862] [2022-02-20 21:48:15,064 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:48:15,118 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-02-20 21:48:15,159 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:48:15,441 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-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i[393849,393862] [2022-02-20 21:48:15,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:48:15,480 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:48:15,880 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-consumption/32_7a_newdeg_linux-3.8-rc1-drivers--media--usb--dvb-usb-v2--dvb-usb-mxl111sf.ko-main.cil.out.i[393849,393862] [2022-02-20 21:48:15,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:48:16,083 INFO L208 MainTranslator]: Completed translation [2022-02-20 21:48:16,084 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16 WrapperNode [2022-02-20 21:48:16,084 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 21:48:16,085 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 21:48:16,085 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 21:48:16,085 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 21:48:16,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,140 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,269 INFO L137 Inliner]: procedures = 246, calls = 4052, calls flagged for inlining = 65, calls inlined = 61, statements flattened = 5716 [2022-02-20 21:48:16,270 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 21:48:16,270 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 21:48:16,270 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 21:48:16,271 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 21:48:16,276 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,276 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,300 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,301 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,454 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,470 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,520 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 21:48:16,521 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 21:48:16,521 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 21:48:16,521 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 21:48:16,522 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:48:16" (1/1) ... [2022-02-20 21:48:16,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:48:16,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 21:48:16,556 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 21:48:16,575 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 21:48:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_streaming_ctrl_mercury_mh [2022-02-20 21:48:16,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_streaming_ctrl_mercury_mh [2022-02-20 21:48:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_read_reg [2022-02-20 21:48:16,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_read_reg [2022-02-20 21:48:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-02-20 21:48:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_mercury [2022-02-20 21:48:16,582 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_mercury [2022-02-20 21:48:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-02-20 21:48:16,582 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-02-20 21:48:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-02-20 21:48:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 21:48:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-02-20 21:48:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 21:48:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_atsc [2022-02-20 21:48:16,583 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_atsc [2022-02-20 21:48:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-02-20 21:48:16,583 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-02-20 21:48:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 21:48:16,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 21:48:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_streaming_ctrl_mercury [2022-02-20 21:48:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_streaming_ctrl_mercury [2022-02-20 21:48:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_lg2160_frontend_attach [2022-02-20 21:48:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_lg2160_frontend_attach [2022-02-20 21:48:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_stop [2022-02-20 21:48:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_stop [2022-02-20 21:48:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 21:48:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 21:48:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 21:48:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 21:48:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_config_pin_mux_modes [2022-02-20 21:48:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_config_pin_mux_modes [2022-02-20 21:48:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_start [2022-02-20 21:48:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_start [2022-02-20 21:48:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2022-02-20 21:48:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2022-02-20 21:48:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_stream_config_isoc [2022-02-20 21:48:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_stream_config_isoc [2022-02-20 21:48:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_mh [2022-02-20 21:48:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_mh [2022-02-20 21:48:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_atsc [2022-02-20 21:48:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_atsc [2022-02-20 21:48:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_ep6_streaming_ctrl [2022-02-20 21:48:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_ep6_streaming_ctrl [2022-02-20 21:48:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_write_reg_mask [2022-02-20 21:48:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_write_reg_mask [2022-02-20 21:48:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure mxl1x1sf_soft_reset [2022-02-20 21:48:16,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl1x1sf_soft_reset [2022-02-20 21:48:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 21:48:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_stream_config_bulk [2022-02-20 21:48:16,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_stream_config_bulk [2022-02-20 21:48:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_atsc_release_6 [2022-02-20 21:48:16,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_atsc_release_6 [2022-02-20 21:48:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mh_release_5 [2022-02-20 21:48:16,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mh_release_5 [2022-02-20 21:48:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mercury_mh_release_2 [2022-02-20 21:48:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mercury_mh_release_2 [2022-02-20 21:48:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_init [2022-02-20 21:48:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_init [2022-02-20 21:48:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_mercury_release_3 [2022-02-20 21:48:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_mercury_release_3 [2022-02-20 21:48:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 21:48:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_atsc_mh_release_4 [2022-02-20 21:48:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_atsc_mh_release_4 [2022-02-20 21:48:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_init_tuner_demod [2022-02-20 21:48:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_init_tuner_demod [2022-02-20 21:48:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_dvbt [2022-02-20 21:48:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_dvbt [2022-02-20 21:48:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-02-20 21:48:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-02-20 21:48:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 21:48:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-02-20 21:48:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_bitbang_sendbyte [2022-02-20 21:48:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_bitbang_sendbyte [2022-02-20 21:48:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 21:48:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-02-20 21:48:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-02-20 21:48:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-02-20 21:48:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-02-20 21:48:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_lgdt3305_frontend_attach [2022-02-20 21:48:16,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_lgdt3305_frontend_attach [2022-02-20 21:48:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_check_status [2022-02-20 21:48:16,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_check_status [2022-02-20 21:48:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_ep5_streaming_ctrl [2022-02-20 21:48:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_ep5_streaming_ctrl [2022-02-20 21:48:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_ctrl_msg [2022-02-20 21:48:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_ctrl_msg [2022-02-20 21:48:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_dvbt [2022-02-20 21:48:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_dvbt [2022-02-20 21:48:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_mh [2022-02-20 21:48:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_mh [2022-02-20 21:48:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_ep4_streaming_ctrl [2022-02-20 21:48:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_ep4_streaming_ctrl [2022-02-20 21:48:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_set_gpio [2022-02-20 21:48:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_set_gpio [2022-02-20 21:48:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2022-02-20 21:48:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2022-02-20 21:48:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_atsc_mh [2022-02-20 21:48:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_atsc_mh [2022-02-20 21:48:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_lg2161_ep6_frontend_attach [2022-02-20 21:48:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_lg2161_ep6_frontend_attach [2022-02-20 21:48:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure mxl1x1sf_get_chip_info [2022-02-20 21:48:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl1x1sf_get_chip_info [2022-02-20 21:48:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_mercury_mh [2022-02-20 21:48:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_mercury_mh [2022-02-20 21:48:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_mercury_mh [2022-02-20 21:48:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_mercury_mh [2022-02-20 21:48:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-02-20 21:48:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-02-20 21:48:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_enable_usb_output [2022-02-20 21:48:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_enable_usb_output [2022-02-20 21:48:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-02-20 21:48:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-02-20 21:48:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-02-20 21:48:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-02-20 21:48:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_attach_tuner [2022-02-20 21:48:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_attach_tuner [2022-02-20 21:48:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 21:48:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 21:48:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 21:48:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 21:48:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_hw_set_gpio [2022-02-20 21:48:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_hw_set_gpio [2022-02-20 21:48:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 21:48:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mxl111sf_props_dvbt_release_7 [2022-02-20 21:48:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mxl111sf_props_dvbt_release_7 [2022-02-20 21:48:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 21:48:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure mxl1x1sf_set_device_mode [2022-02-20 21:48:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl1x1sf_set_device_mode [2022-02-20 21:48:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_ctrl_program_regs [2022-02-20 21:48:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_ctrl_program_regs [2022-02-20 21:48:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 21:48:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-02-20 21:48:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-02-20 21:48:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-02-20 21:48:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_streaming_ctrl_atsc_mh [2022-02-20 21:48:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_streaming_ctrl_atsc_mh [2022-02-20 21:48:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_gpio_mode_switch [2022-02-20 21:48:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_gpio_mode_switch [2022-02-20 21:48:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2022-02-20 21:48:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2022-02-20 21:48:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_get_stream_config_mercury [2022-02-20 21:48:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_get_stream_config_mercury [2022-02-20 21:48:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_write_reg [2022-02-20 21:48:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_write_reg [2022-02-20 21:48:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_ant_hunt [2022-02-20 21:48:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_ant_hunt [2022-02-20 21:48:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_set_ant_path [2022-02-20 21:48:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_set_ant_path [2022-02-20 21:48:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_init_port_expander [2022-02-20 21:48:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_init_port_expander [2022-02-20 21:48:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usbv2_disconnect [2022-02-20 21:48:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usbv2_disconnect [2022-02-20 21:48:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_frontend_attach_atsc_mh [2022-02-20 21:48:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_frontend_attach_atsc_mh [2022-02-20 21:48:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_attach_demod [2022-02-20 21:48:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_attach_demod [2022-02-20 21:48:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_send_data [2022-02-20 21:48:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_send_data [2022-02-20 21:48:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usbv2_resume [2022-02-20 21:48:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usbv2_resume [2022-02-20 21:48:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-02-20 21:48:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure mxl111sf_i2c_get_data [2022-02-20 21:48:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl111sf_i2c_get_data [2022-02-20 21:48:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 21:48:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 21:48:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usbv2_probe [2022-02-20 21:48:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usbv2_probe [2022-02-20 21:48:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure mxl1x1sf_top_master_ctrl [2022-02-20 21:48:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl1x1sf_top_master_ctrl [2022-02-20 21:48:17,279 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 21:48:17,281 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation