./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5f08f0f0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -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-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.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 efa92cfb99ddf37faa5e05d118bbca018e76e6d1ade87f7958feff968c230276 --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-5f08f0f [2021-11-05 14:50:16,385 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-05 14:50:16,388 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-05 14:50:16,437 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-05 14:50:16,437 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-05 14:50:16,441 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-05 14:50:16,442 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-05 14:50:16,447 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-05 14:50:16,449 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-05 14:50:16,454 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-05 14:50:16,455 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-05 14:50:16,460 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-05 14:50:16,460 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-05 14:50:16,462 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-05 14:50:16,463 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-05 14:50:16,464 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-05 14:50:16,468 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-05 14:50:16,468 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-05 14:50:16,469 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-05 14:50:16,472 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-05 14:50:16,473 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-05 14:50:16,477 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-05 14:50:16,478 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-05 14:50:16,479 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-05 14:50:16,481 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-05 14:50:16,483 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-05 14:50:16,483 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-05 14:50:16,484 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-05 14:50:16,485 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-05 14:50:16,485 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-05 14:50:16,486 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-05 14:50:16,486 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-05 14:50:16,487 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-05 14:50:16,488 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-05 14:50:16,489 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-05 14:50:16,489 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-05 14:50:16,490 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-05 14:50:16,490 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-05 14:50:16,490 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-05 14:50:16,492 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-05 14:50:16,492 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-05 14:50:16,496 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-05 14:50:16,521 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-05 14:50:16,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-05 14:50:16,521 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-05 14:50:16,522 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-05 14:50:16,523 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-05 14:50:16,523 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-05 14:50:16,523 INFO L138 SettingsManager]: * Use SBE=true [2021-11-05 14:50:16,523 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-05 14:50:16,523 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-05 14:50:16,523 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-05 14:50:16,524 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-05 14:50:16,524 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-05 14:50:16,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-05 14:50:16,524 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-05 14:50:16,524 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-05 14:50:16,525 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-05 14:50:16,525 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-05 14:50:16,525 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-05 14:50:16,525 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-05 14:50:16,525 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-05 14:50:16,526 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-05 14:50:16,526 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-05 14:50:16,526 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-05 14:50:16,526 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-05 14:50:16,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-05 14:50:16,526 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-05 14:50:16,527 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-05 14:50:16,527 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-05 14:50:16,527 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-05 14:50:16,527 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> efa92cfb99ddf37faa5e05d118bbca018e76e6d1ade87f7958feff968c230276 [2021-11-05 14:50:16,792 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-05 14:50:16,815 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-05 14:50:16,817 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-05 14:50:16,819 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-05 14:50:16,820 INFO L275 PluginConnector]: CDTParser initialized [2021-11-05 14:50:16,821 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2021-11-05 14:50:16,879 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3da48b573/d22cdf1aefb84d1dbc7e284aa195d567/FLAG6ea2e61f3 [2021-11-05 14:50:17,706 INFO L306 CDTParser]: Found 1 translation units. [2021-11-05 14:50:17,707 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2021-11-05 14:50:17,757 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3da48b573/d22cdf1aefb84d1dbc7e284aa195d567/FLAG6ea2e61f3 [2021-11-05 14:50:18,204 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3da48b573/d22cdf1aefb84d1dbc7e284aa195d567 [2021-11-05 14:50:18,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-05 14:50:18,207 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-05 14:50:18,208 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-05 14:50:18,208 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-05 14:50:18,210 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-05 14:50:18,223 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:50:18" (1/1) ... [2021-11-05 14:50:18,224 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@462458ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:18, skipping insertion in model container [2021-11-05 14:50:18,225 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:50:18" (1/1) ... [2021-11-05 14:50:18,231 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-05 14:50:18,335 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-05 14:50:19,786 WARN L228 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-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i[404095,404108] [2021-11-05 14:50:19,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-05 14:50:19,942 INFO L203 MainTranslator]: Completed pre-run [2021-11-05 14:50:20,351 WARN L228 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-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i[404095,404108] [2021-11-05 14:50:20,380 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-05 14:50:20,482 INFO L208 MainTranslator]: Completed translation [2021-11-05 14:50:20,482 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20 WrapperNode [2021-11-05 14:50:20,482 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-05 14:50:20,485 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-05 14:50:20,485 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-05 14:50:20,485 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-05 14:50:20,491 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:20,570 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:20,862 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-05 14:50:20,864 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-05 14:50:20,864 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-05 14:50:20,864 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-05 14:50:20,871 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:20,871 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:20,924 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:20,924 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:21,136 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:21,160 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:21,190 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:21,240 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-05 14:50:21,241 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-05 14:50:21,242 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-05 14:50:21,242 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-05 14:50:21,243 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (1/1) ... [2021-11-05 14:50:21,249 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-05 14:50:21,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-05 14:50:21,272 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) [2021-11-05 14:50:21,292 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 [2021-11-05 14:50:21,304 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-05 14:50:21,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-05 14:50:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-05 14:50:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-05 14:50:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure stb6100_get_freq [2021-11-05 14:50:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure stb6100_get_freq [2021-11-05 14:50:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure samsung_smt_7020_tuner_set_params [2021-11-05 14:50:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure samsung_smt_7020_tuner_set_params [2021-11-05 14:50:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_dvb_gate_ctrl [2021-11-05 14:50:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_dvb_gate_ctrl [2021-11-05 14:50:21,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-05 14:50:21,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-05 14:50:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-05 14:50:21,306 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_dvb_bus_ctrl [2021-11-05 14:50:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_dvb_bus_ctrl [2021-11-05 14:50:21,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-05 14:50:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-05 14:50:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-05 14:50:21,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-05 14:50:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-05 14:50:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_dvb_probe [2021-11-05 14:50:21,307 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_dvb_probe [2021-11-05 14:50:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-05 14:50:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-05 14:50:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure stb6100_get_bandw [2021-11-05 14:50:21,308 INFO L138 BoogieDeclarations]: Found implementation of procedure stb6100_get_bandw [2021-11-05 14:50:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-05 14:50:21,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-05 14:50:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-11-05 14:50:21,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-11-05 14:50:21,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-05 14:50:21,309 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-05 14:50:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-05 14:51:08,340 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-05 14:51:08,340 INFO L299 CfgBuilder]: Removed 2031 assume(true) statements. [2021-11-05 14:51:08,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 02:51:08 BoogieIcfgContainer [2021-11-05 14:51:08,345 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-05 14:51:08,346 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-05 14:51:08,346 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-05 14:51:08,349 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-05 14:51:08,349 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.11 02:50:18" (1/3) ... [2021-11-05 14:51:08,350 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c959195 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 02:51:08, skipping insertion in model container [2021-11-05 14:51:08,350 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:50:20" (2/3) ... [2021-11-05 14:51:08,350 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c959195 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 02:51:08, skipping insertion in model container [2021-11-05 14:51:08,350 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 02:51:08" (3/3) ... [2021-11-05 14:51:08,351 INFO L111 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2021-11-05 14:51:08,356 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-05 14:51:08,356 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 7 error locations. [2021-11-05 14:51:08,409 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-05 14:51:08,419 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-05 14:51:08,419 INFO L340 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-11-05 14:51:08,475 INFO L276 IsEmpty]: Start isEmpty. Operand has 2243 states, 2204 states have (on average 1.382940108892922) internal successors, (3048), 2211 states have internal predecessors, (3048), 20 states have call successors, (20), 11 states have call predecessors, (20), 11 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) [2021-11-05 14:51:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-11-05 14:51:08,478 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:08,478 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:08,479 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:08,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:08,483 INFO L85 PathProgramCache]: Analyzing trace with hash -1098694838, now seen corresponding path program 1 times [2021-11-05 14:51:08,490 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:08,491 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [817534341] [2021-11-05 14:51:08,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:08,492 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:09,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:09,352 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:09,352 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [817534341] [2021-11-05 14:51:09,353 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [817534341] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:09,353 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:09,354 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:09,356 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1439564911] [2021-11-05 14:51:09,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:09,359 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:09,359 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:09,382 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:09,383 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:09,390 INFO L87 Difference]: Start difference. First operand has 2243 states, 2204 states have (on average 1.382940108892922) internal successors, (3048), 2211 states have internal predecessors, (3048), 20 states have call successors, (20), 11 states have call predecessors, (20), 11 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:11,524 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:12,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:12,031 INFO L93 Difference]: Finished difference Result 6066 states and 8505 transitions. [2021-11-05 14:51:12,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:12,034 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2021-11-05 14:51:12,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:12,066 INFO L225 Difference]: With dead ends: 6066 [2021-11-05 14:51:12,066 INFO L226 Difference]: Without dead ends: 3825 [2021-11-05 14:51:12,078 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.16ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:12,081 INFO L933 BasicCegarLoop]: 3119 mSDtfsCounter, 2803 mSDsluCounter, 2563 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2123.77ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2803 SdHoareTripleChecker+Valid, 5682 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 28.08ms SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2224.86ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:12,083 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2803 Valid, 5682 Invalid, 12 Unknown, 0 Unchecked, 28.08ms Time], IncrementalHoareTripleChecker [4 Valid, 7 Invalid, 1 Unknown, 0 Unchecked, 2224.86ms Time] [2021-11-05 14:51:12,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3825 states. [2021-11-05 14:51:12,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3825 to 3823. [2021-11-05 14:51:12,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3823 states, 3759 states have (on average 1.4051609470603883) internal successors, (5282), 3762 states have internal predecessors, (5282), 36 states have call successors, (36), 21 states have call predecessors, (36), 22 states have return successors, (55), 39 states have call predecessors, (55), 36 states have call successors, (55) [2021-11-05 14:51:12,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 3823 states and 5373 transitions. [2021-11-05 14:51:12,293 INFO L78 Accepts]: Start accepts. Automaton has 3823 states and 5373 transitions. Word has length 8 [2021-11-05 14:51:12,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:12,294 INFO L470 AbstractCegarLoop]: Abstraction has 3823 states and 5373 transitions. [2021-11-05 14:51:12,294 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:12,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3823 states and 5373 transitions. [2021-11-05 14:51:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-05 14:51:12,296 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:12,297 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:12,297 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-05 14:51:12,297 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:12,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:12,300 INFO L85 PathProgramCache]: Analyzing trace with hash 300198197, now seen corresponding path program 1 times [2021-11-05 14:51:12,300 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:12,301 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548314150] [2021-11-05 14:51:12,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:12,301 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:12,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:12,671 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:12,671 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [548314150] [2021-11-05 14:51:12,671 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [548314150] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:12,671 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:12,672 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:12,672 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [611489939] [2021-11-05 14:51:12,672 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:12,673 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:12,673 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:12,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:12,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:12,674 INFO L87 Difference]: Start difference. First operand 3823 states and 5373 transitions. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:14,765 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:14,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:14,950 INFO L93 Difference]: Finished difference Result 3823 states and 5373 transitions. [2021-11-05 14:51:14,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:14,950 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2021-11-05 14:51:14,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:14,965 INFO L225 Difference]: With dead ends: 3823 [2021-11-05 14:51:14,965 INFO L226 Difference]: Without dead ends: 3821 [2021-11-05 14:51:14,967 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.19ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:14,968 INFO L933 BasicCegarLoop]: 3072 mSDtfsCounter, 3066 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2087.68ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 3066 SdHoareTripleChecker+Valid, 3072 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 6.82ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2198.29ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:14,968 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3066 Valid, 3072 Invalid, 2 Unknown, 0 Unchecked, 6.82ms Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 2198.29ms Time] [2021-11-05 14:51:14,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3821 states. [2021-11-05 14:51:15,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3821 to 3821. [2021-11-05 14:51:15,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3821 states, 3758 states have (on average 1.4050026609898882) internal successors, (5280), 3760 states have internal predecessors, (5280), 36 states have call successors, (36), 21 states have call predecessors, (36), 22 states have return successors, (55), 39 states have call predecessors, (55), 36 states have call successors, (55) [2021-11-05 14:51:15,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 3821 states and 5371 transitions. [2021-11-05 14:51:15,080 INFO L78 Accepts]: Start accepts. Automaton has 3821 states and 5371 transitions. Word has length 9 [2021-11-05 14:51:15,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:15,081 INFO L470 AbstractCegarLoop]: Abstraction has 3821 states and 5371 transitions. [2021-11-05 14:51:15,081 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 3821 states and 5371 transitions. [2021-11-05 14:51:15,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2021-11-05 14:51:15,082 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:15,082 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:15,083 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-05 14:51:15,083 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:15,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:15,084 INFO L85 PathProgramCache]: Analyzing trace with hash 716209332, now seen corresponding path program 1 times [2021-11-05 14:51:15,084 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:15,084 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576209197] [2021-11-05 14:51:15,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:15,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:15,418 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:15,419 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [576209197] [2021-11-05 14:51:15,419 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [576209197] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:15,419 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:15,419 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:15,420 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1140599147] [2021-11-05 14:51:15,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:15,420 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:15,420 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:15,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:15,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:15,421 INFO L87 Difference]: Start difference. First operand 3821 states and 5371 transitions. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:17,525 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:17,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:17,749 INFO L93 Difference]: Finished difference Result 3821 states and 5371 transitions. [2021-11-05 14:51:17,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:17,750 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2021-11-05 14:51:17,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:17,764 INFO L225 Difference]: With dead ends: 3821 [2021-11-05 14:51:17,764 INFO L226 Difference]: Without dead ends: 3819 [2021-11-05 14:51:17,765 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.22ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:17,766 INFO L933 BasicCegarLoop]: 3070 mSDtfsCounter, 3063 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2100.38ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 3063 SdHoareTripleChecker+Valid, 3070 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 6.66ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2175.07ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:17,767 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3063 Valid, 3070 Invalid, 2 Unknown, 0 Unchecked, 6.66ms Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 2175.07ms Time] [2021-11-05 14:51:17,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3819 states. [2021-11-05 14:51:17,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3819 to 3819. [2021-11-05 14:51:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3819 states, 3757 states have (on average 1.4048442906574394) internal successors, (5278), 3758 states have internal predecessors, (5278), 36 states have call successors, (36), 21 states have call predecessors, (36), 22 states have return successors, (55), 39 states have call predecessors, (55), 36 states have call successors, (55) [2021-11-05 14:51:17,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 3819 states and 5369 transitions. [2021-11-05 14:51:17,875 INFO L78 Accepts]: Start accepts. Automaton has 3819 states and 5369 transitions. Word has length 10 [2021-11-05 14:51:17,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:17,876 INFO L470 AbstractCegarLoop]: Abstraction has 3819 states and 5369 transitions. [2021-11-05 14:51:17,876 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:17,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3819 states and 5369 transitions. [2021-11-05 14:51:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-05 14:51:17,877 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:17,877 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:17,877 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-05 14:51:17,877 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:17,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:17,878 INFO L85 PathProgramCache]: Analyzing trace with hash 727652639, now seen corresponding path program 1 times [2021-11-05 14:51:17,878 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:17,878 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [854514941] [2021-11-05 14:51:17,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:17,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:18,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:18,232 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:18,232 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [854514941] [2021-11-05 14:51:18,232 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [854514941] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:18,232 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:18,233 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:18,233 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [454077517] [2021-11-05 14:51:18,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:18,233 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:18,233 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:18,234 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:18,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:18,234 INFO L87 Difference]: Start difference. First operand 3819 states and 5369 transitions. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:20,336 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:20,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:20,523 INFO L93 Difference]: Finished difference Result 3819 states and 5369 transitions. [2021-11-05 14:51:20,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:20,524 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2021-11-05 14:51:20,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:20,538 INFO L225 Difference]: With dead ends: 3819 [2021-11-05 14:51:20,538 INFO L226 Difference]: Without dead ends: 3817 [2021-11-05 14:51:20,539 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.18ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:20,540 INFO L933 BasicCegarLoop]: 3068 mSDtfsCounter, 3060 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2099.16ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 3060 SdHoareTripleChecker+Valid, 3068 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 5.87ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2201.44ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:20,540 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3060 Valid, 3068 Invalid, 2 Unknown, 0 Unchecked, 5.87ms Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 2201.44ms Time] [2021-11-05 14:51:20,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3817 states. [2021-11-05 14:51:20,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3817 to 3817. [2021-11-05 14:51:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3817 states, 3756 states have (on average 1.4046858359957402) internal successors, (5276), 3756 states have internal predecessors, (5276), 36 states have call successors, (36), 21 states have call predecessors, (36), 22 states have return successors, (55), 39 states have call predecessors, (55), 36 states have call successors, (55) [2021-11-05 14:51:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 3817 states and 5367 transitions. [2021-11-05 14:51:20,656 INFO L78 Accepts]: Start accepts. Automaton has 3817 states and 5367 transitions. Word has length 11 [2021-11-05 14:51:20,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:20,657 INFO L470 AbstractCegarLoop]: Abstraction has 3817 states and 5367 transitions. [2021-11-05 14:51:20,657 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:20,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3817 states and 5367 transitions. [2021-11-05 14:51:20,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2021-11-05 14:51:20,658 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:20,658 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:20,658 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-05 14:51:20,659 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:20,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:20,660 INFO L85 PathProgramCache]: Analyzing trace with hash 1082395166, now seen corresponding path program 1 times [2021-11-05 14:51:20,660 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:20,660 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [139507201] [2021-11-05 14:51:20,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:20,661 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:20,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:21,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:21,007 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:21,007 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [139507201] [2021-11-05 14:51:21,007 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [139507201] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:21,007 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:21,008 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:21,009 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108801804] [2021-11-05 14:51:21,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:21,011 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:21,011 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:21,012 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:21,012 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:21,012 INFO L87 Difference]: Start difference. First operand 3817 states and 5367 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:23,152 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:23,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:23,277 INFO L93 Difference]: Finished difference Result 3817 states and 5367 transitions. [2021-11-05 14:51:23,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:23,425 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 12 [2021-11-05 14:51:23,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:23,440 INFO L225 Difference]: With dead ends: 3817 [2021-11-05 14:51:23,441 INFO L226 Difference]: Without dead ends: 3808 [2021-11-05 14:51:23,443 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.18ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:23,443 INFO L933 BasicCegarLoop]: 3067 mSDtfsCounter, 3057 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2135.68ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 3057 SdHoareTripleChecker+Valid, 3067 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 5.01ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2137.56ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:23,444 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3057 Valid, 3067 Invalid, 1 Unknown, 0 Unchecked, 5.01ms Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 1 Unknown, 0 Unchecked, 2137.56ms Time] [2021-11-05 14:51:23,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3808 states. [2021-11-05 14:51:23,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3808 to 3808. [2021-11-05 14:51:23,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3808 states, 3748 states have (on average 1.4047491995731056) internal successors, (5265), 3747 states have internal predecessors, (5265), 36 states have call successors, (36), 21 states have call predecessors, (36), 22 states have return successors, (55), 39 states have call predecessors, (55), 36 states have call successors, (55) [2021-11-05 14:51:23,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 3808 states and 5356 transitions. [2021-11-05 14:51:23,579 INFO L78 Accepts]: Start accepts. Automaton has 3808 states and 5356 transitions. Word has length 12 [2021-11-05 14:51:23,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:23,579 INFO L470 AbstractCegarLoop]: Abstraction has 3808 states and 5356 transitions. [2021-11-05 14:51:23,580 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3808 states and 5356 transitions. [2021-11-05 14:51:23,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2021-11-05 14:51:23,591 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:23,591 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:23,591 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-05 14:51:23,591 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting cx88_dvb_bus_ctrlErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:23,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:23,592 INFO L85 PathProgramCache]: Analyzing trace with hash -313198796, now seen corresponding path program 1 times [2021-11-05 14:51:23,592 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:23,593 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873808579] [2021-11-05 14:51:23,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:23,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:24,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:24,085 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:24,085 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873808579] [2021-11-05 14:51:24,085 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [873808579] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:24,085 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:24,086 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-05 14:51:24,086 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000311545] [2021-11-05 14:51:24,086 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:24,087 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-05 14:51:24,087 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:24,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-05 14:51:24,087 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-05 14:51:24,088 INFO L87 Difference]: Start difference. First operand 3808 states and 5356 transitions. Second operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (4), 2 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:24,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:24,274 INFO L93 Difference]: Finished difference Result 7626 states and 10763 transitions. [2021-11-05 14:51:24,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-05 14:51:24,275 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (4), 2 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 100 [2021-11-05 14:51:24,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:24,291 INFO L225 Difference]: With dead ends: 7626 [2021-11-05 14:51:24,291 INFO L226 Difference]: Without dead ends: 3824 [2021-11-05 14:51:24,301 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.12ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:51:24,304 INFO L933 BasicCegarLoop]: 3058 mSDtfsCounter, 22 mSDsluCounter, 6085 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.26ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 9143 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 11.41ms SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.10ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:24,304 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 9143 Invalid, 22 Unknown, 0 Unchecked, 11.41ms Time], IncrementalHoareTripleChecker [2 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 28.10ms Time] [2021-11-05 14:51:24,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3824 states. [2021-11-05 14:51:24,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3824 to 3815. [2021-11-05 14:51:24,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3815 states, 3754 states have (on average 1.4041022908897176) internal successors, (5271), 3754 states have internal predecessors, (5271), 36 states have call successors, (36), 21 states have call predecessors, (36), 23 states have return successors, (56), 39 states have call predecessors, (56), 36 states have call successors, (56) [2021-11-05 14:51:24,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 3815 states and 5363 transitions. [2021-11-05 14:51:24,446 INFO L78 Accepts]: Start accepts. Automaton has 3815 states and 5363 transitions. Word has length 100 [2021-11-05 14:51:24,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:24,446 INFO L470 AbstractCegarLoop]: Abstraction has 3815 states and 5363 transitions. [2021-11-05 14:51:24,447 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (4), 2 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:24,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3815 states and 5363 transitions. [2021-11-05 14:51:24,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-11-05 14:51:24,450 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:24,450 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:24,450 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-05 14:51:24,451 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting cx88_dvb_bus_ctrlErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:24,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:24,452 INFO L85 PathProgramCache]: Analyzing trace with hash 1121739757, now seen corresponding path program 1 times [2021-11-05 14:51:24,452 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:24,452 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [852556793] [2021-11-05 14:51:24,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:24,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:24,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:24,884 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:24,884 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [852556793] [2021-11-05 14:51:24,884 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [852556793] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:24,884 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:24,884 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:24,885 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171530847] [2021-11-05 14:51:24,885 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:24,885 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:24,885 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:24,886 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:24,886 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:24,886 INFO L87 Difference]: Start difference. First operand 3815 states and 5363 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 2 states have call successors, (4), 2 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:25,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:25,075 INFO L93 Difference]: Finished difference Result 7626 states and 10764 transitions. [2021-11-05 14:51:25,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:25,076 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 2 states have call successors, (4), 2 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 102 [2021-11-05 14:51:25,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:25,090 INFO L225 Difference]: With dead ends: 7626 [2021-11-05 14:51:25,090 INFO L226 Difference]: Without dead ends: 3817 [2021-11-05 14:51:25,097 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.06ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:25,098 INFO L933 BasicCegarLoop]: 3057 mSDtfsCounter, 0 mSDsluCounter, 3052 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.76ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6109 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 8.25ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.98ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:25,098 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 6109 Invalid, 6 Unknown, 0 Unchecked, 8.25ms Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 8.98ms Time] [2021-11-05 14:51:25,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3817 states. [2021-11-05 14:51:25,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3817 to 3817. [2021-11-05 14:51:25,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3817 states, 3756 states have (on average 1.4038871139510116) internal successors, (5273), 3756 states have internal predecessors, (5273), 36 states have call successors, (36), 21 states have call predecessors, (36), 23 states have return successors, (56), 39 states have call predecessors, (56), 36 states have call successors, (56) [2021-11-05 14:51:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 3817 states and 5365 transitions. [2021-11-05 14:51:25,199 INFO L78 Accepts]: Start accepts. Automaton has 3817 states and 5365 transitions. Word has length 102 [2021-11-05 14:51:25,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:25,200 INFO L470 AbstractCegarLoop]: Abstraction has 3817 states and 5365 transitions. [2021-11-05 14:51:25,200 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 2 states have call successors, (4), 2 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:25,200 INFO L276 IsEmpty]: Start isEmpty. Operand 3817 states and 5365 transitions. [2021-11-05 14:51:25,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2021-11-05 14:51:25,203 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:25,203 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:25,203 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-05 14:51:25,204 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting cx88_dvb_bus_ctrlErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:25,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:25,204 INFO L85 PathProgramCache]: Analyzing trace with hash -1898794957, now seen corresponding path program 1 times [2021-11-05 14:51:25,204 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:25,204 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1395720267] [2021-11-05 14:51:25,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:25,205 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:25,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:25,632 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:25,632 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1395720267] [2021-11-05 14:51:25,632 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1395720267] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:25,632 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:25,633 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:25,633 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1856230500] [2021-11-05 14:51:25,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:25,633 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:25,633 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:25,634 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:25,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:25,634 INFO L87 Difference]: Start difference. First operand 3817 states and 5365 transitions. Second operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 1 states have call successors, (4), 1 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:27,735 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:27,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:27,948 INFO L93 Difference]: Finished difference Result 5776 states and 8123 transitions. [2021-11-05 14:51:27,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:27,949 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 1 states have call successors, (4), 1 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 104 [2021-11-05 14:51:27,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:27,977 INFO L225 Difference]: With dead ends: 5776 [2021-11-05 14:51:27,978 INFO L226 Difference]: Without dead ends: 3807 [2021-11-05 14:51:27,984 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.13ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:27,985 INFO L933 BasicCegarLoop]: 5325 mSDtfsCounter, 2557 mSDsluCounter, 2758 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2104.47ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2557 SdHoareTripleChecker+Valid, 8083 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 10.02ms SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2187.72ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:27,985 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2557 Valid, 8083 Invalid, 7 Unknown, 0 Unchecked, 10.02ms Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 1 Unknown, 0 Unchecked, 2187.72ms Time] [2021-11-05 14:51:27,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3807 states. [2021-11-05 14:51:28,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3807 to 3804. [2021-11-05 14:51:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3804 states, 3746 states have (on average 1.4044313934863855) internal successors, (5261), 3746 states have internal predecessors, (5261), 36 states have call successors, (36), 21 states have call predecessors, (36), 21 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2021-11-05 14:51:28,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 3804 states and 5333 transitions. [2021-11-05 14:51:28,108 INFO L78 Accepts]: Start accepts. Automaton has 3804 states and 5333 transitions. Word has length 104 [2021-11-05 14:51:28,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:28,109 INFO L470 AbstractCegarLoop]: Abstraction has 3804 states and 5333 transitions. [2021-11-05 14:51:28,109 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 1 states have call successors, (4), 1 states have call predecessors, (4), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:28,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3804 states and 5333 transitions. [2021-11-05 14:51:28,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:28,119 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:28,120 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:28,120 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-05 14:51:28,120 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:28,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:28,121 INFO L85 PathProgramCache]: Analyzing trace with hash -872773719, now seen corresponding path program 1 times [2021-11-05 14:51:28,121 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:28,121 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1779879847] [2021-11-05 14:51:28,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:28,122 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:28,608 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:28,608 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1779879847] [2021-11-05 14:51:28,608 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1779879847] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:28,609 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:28,609 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:51:28,609 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1209689485] [2021-11-05 14:51:28,609 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:28,611 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:51:28,611 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:28,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:51:28,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:51:28,612 INFO L87 Difference]: Start difference. First operand 3804 states and 5333 transitions. Second operand has 6 states, 6 states have (on average 26.333333333333332) internal successors, (158), 4 states have internal predecessors, (158), 3 states have call successors, (9), 4 states have call predecessors, (9), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:28,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:28,886 INFO L93 Difference]: Finished difference Result 7704 states and 10798 transitions. [2021-11-05 14:51:28,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-05 14:51:28,887 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 26.333333333333332) internal successors, (158), 4 states have internal predecessors, (158), 3 states have call successors, (9), 4 states have call predecessors, (9), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:28,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:28,896 INFO L225 Difference]: With dead ends: 7704 [2021-11-05 14:51:28,896 INFO L226 Difference]: Without dead ends: 3906 [2021-11-05 14:51:28,906 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 30.03ms TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-05 14:51:28,906 INFO L933 BasicCegarLoop]: 3045 mSDtfsCounter, 128 mSDsluCounter, 12181 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 77.53ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 129 SdHoareTripleChecker+Valid, 15226 SdHoareTripleChecker+Invalid, 72 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 20.03ms SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 90.15ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:28,907 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [129 Valid, 15226 Invalid, 72 Unknown, 0 Unchecked, 20.03ms Time], IncrementalHoareTripleChecker [7 Valid, 65 Invalid, 0 Unknown, 0 Unchecked, 90.15ms Time] [2021-11-05 14:51:28,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3906 states. [2021-11-05 14:51:28,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3906 to 3896. [2021-11-05 14:51:28,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3896 states, 3831 states have (on average 1.4027669015922735) internal successors, (5374), 3831 states have internal predecessors, (5374), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:51:29,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 3896 states and 5452 transitions. [2021-11-05 14:51:29,006 INFO L78 Accepts]: Start accepts. Automaton has 3896 states and 5452 transitions. Word has length 167 [2021-11-05 14:51:29,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:29,007 INFO L470 AbstractCegarLoop]: Abstraction has 3896 states and 5452 transitions. [2021-11-05 14:51:29,007 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 26.333333333333332) internal successors, (158), 4 states have internal predecessors, (158), 3 states have call successors, (9), 4 states have call predecessors, (9), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:29,007 INFO L276 IsEmpty]: Start isEmpty. Operand 3896 states and 5452 transitions. [2021-11-05 14:51:29,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:29,014 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:29,015 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:29,015 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-05 14:51:29,015 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:29,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:29,016 INFO L85 PathProgramCache]: Analyzing trace with hash 272078887, now seen corresponding path program 1 times [2021-11-05 14:51:29,016 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:29,016 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [604976314] [2021-11-05 14:51:29,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:29,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:30,638 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2021-11-05 14:51:30,638 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:30,638 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [604976314] [2021-11-05 14:51:30,639 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [604976314] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:30,639 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:30,639 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-05 14:51:30,639 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316756448] [2021-11-05 14:51:30,639 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:30,640 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:30,640 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:30,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:30,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:30,641 INFO L87 Difference]: Start difference. First operand 3896 states and 5452 transitions. Second operand has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 2 states have internal predecessors, (107), 2 states have call successors, (6), 2 states have call predecessors, (6), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:30,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:30,793 INFO L93 Difference]: Finished difference Result 7786 states and 10935 transitions. [2021-11-05 14:51:30,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:30,794 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 2 states have internal predecessors, (107), 2 states have call successors, (6), 2 states have call predecessors, (6), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:30,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:30,803 INFO L225 Difference]: With dead ends: 7786 [2021-11-05 14:51:30,804 INFO L226 Difference]: Without dead ends: 3896 [2021-11-05 14:51:30,814 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.25ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:30,815 INFO L933 BasicCegarLoop]: 3038 mSDtfsCounter, 3009 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.13ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 3009 SdHoareTripleChecker+Valid, 3038 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 5.00ms SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.43ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:30,816 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3009 Valid, 3038 Invalid, 17 Unknown, 0 Unchecked, 5.00ms Time], IncrementalHoareTripleChecker [8 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 21.43ms Time] [2021-11-05 14:51:30,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3896 states. [2021-11-05 14:51:30,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3896 to 3896. [2021-11-05 14:51:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3896 states, 3831 states have (on average 1.3991125032628557) internal successors, (5360), 3831 states have internal predecessors, (5360), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:51:30,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 3896 states and 5438 transitions. [2021-11-05 14:51:30,953 INFO L78 Accepts]: Start accepts. Automaton has 3896 states and 5438 transitions. Word has length 167 [2021-11-05 14:51:30,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:30,953 INFO L470 AbstractCegarLoop]: Abstraction has 3896 states and 5438 transitions. [2021-11-05 14:51:30,953 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 2 states have internal predecessors, (107), 2 states have call successors, (6), 2 states have call predecessors, (6), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 3896 states and 5438 transitions. [2021-11-05 14:51:30,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:30,963 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:30,963 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:30,964 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-05 14:51:30,964 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:30,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:30,965 INFO L85 PathProgramCache]: Analyzing trace with hash 40847271, now seen corresponding path program 1 times [2021-11-05 14:51:30,965 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:30,965 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [514869887] [2021-11-05 14:51:30,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:30,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:32,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:32,323 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2021-11-05 14:51:32,324 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:32,324 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [514869887] [2021-11-05 14:51:32,324 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [514869887] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:32,324 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:32,324 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-05 14:51:32,324 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597840345] [2021-11-05 14:51:32,325 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:32,325 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-05 14:51:32,325 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:32,326 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-05 14:51:32,326 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:51:32,326 INFO L87 Difference]: Start difference. First operand 3896 states and 5438 transitions. Second operand has 5 states, 5 states have (on average 25.4) internal successors, (127), 5 states have internal predecessors, (127), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:35,466 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:36,589 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:37,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:37,624 INFO L93 Difference]: Finished difference Result 10622 states and 14687 transitions. [2021-11-05 14:51:37,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-05 14:51:37,624 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 25.4) internal successors, (127), 5 states have internal predecessors, (127), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:37,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:37,641 INFO L225 Difference]: With dead ends: 10622 [2021-11-05 14:51:37,641 INFO L226 Difference]: Without dead ends: 6732 [2021-11-05 14:51:37,656 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 38.42ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-05 14:51:37,656 INFO L933 BasicCegarLoop]: 2913 mSDtfsCounter, 1852 mSDsluCounter, 7861 mSDsCounter, 0 mSdLazyCounter, 1575 mSolverCounterSat, 278 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4683.28ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1859 SdHoareTripleChecker+Valid, 10774 SdHoareTripleChecker+Invalid, 1854 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 20.68ms SdHoareTripleChecker+Time, 278 IncrementalHoareTripleChecker+Valid, 1575 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5002.87ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:37,657 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1859 Valid, 10774 Invalid, 1854 Unknown, 0 Unchecked, 20.68ms Time], IncrementalHoareTripleChecker [278 Valid, 1575 Invalid, 1 Unknown, 0 Unchecked, 5002.87ms Time] [2021-11-05 14:51:37,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6732 states. [2021-11-05 14:51:37,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6732 to 3902. [2021-11-05 14:51:37,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3902 states, 3837 states have (on average 1.3984884023977064) internal successors, (5366), 3837 states have internal predecessors, (5366), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:51:37,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 3902 states and 5444 transitions. [2021-11-05 14:51:37,820 INFO L78 Accepts]: Start accepts. Automaton has 3902 states and 5444 transitions. Word has length 167 [2021-11-05 14:51:37,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:37,820 INFO L470 AbstractCegarLoop]: Abstraction has 3902 states and 5444 transitions. [2021-11-05 14:51:37,821 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 25.4) internal successors, (127), 5 states have internal predecessors, (127), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:37,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3902 states and 5444 transitions. [2021-11-05 14:51:37,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:37,828 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:37,829 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:37,829 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-05 14:51:37,829 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:37,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:37,830 INFO L85 PathProgramCache]: Analyzing trace with hash 843084459, now seen corresponding path program 1 times [2021-11-05 14:51:37,830 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:37,830 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1855043357] [2021-11-05 14:51:37,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:37,831 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:38,976 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2021-11-05 14:51:38,977 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:38,977 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1855043357] [2021-11-05 14:51:38,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1855043357] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:38,977 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:38,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-05 14:51:38,978 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [414371224] [2021-11-05 14:51:38,978 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:38,978 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-05 14:51:38,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:38,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-05 14:51:38,979 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:51:38,979 INFO L87 Difference]: Start difference. First operand 3902 states and 5444 transitions. Second operand has 5 states, 5 states have (on average 26.4) internal successors, (132), 5 states have internal predecessors, (132), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:42,762 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:43,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:43,872 INFO L93 Difference]: Finished difference Result 10408 states and 14429 transitions. [2021-11-05 14:51:43,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-05 14:51:43,873 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 26.4) internal successors, (132), 5 states have internal predecessors, (132), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:43,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:43,889 INFO L225 Difference]: With dead ends: 10408 [2021-11-05 14:51:43,889 INFO L226 Difference]: Without dead ends: 6512 [2021-11-05 14:51:43,900 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 46.86ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-05 14:51:43,900 INFO L933 BasicCegarLoop]: 2667 mSDtfsCounter, 2555 mSDsluCounter, 7192 mSDsCounter, 0 mSdLazyCounter, 2402 mSolverCounterSat, 501 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4200.49ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2564 SdHoareTripleChecker+Valid, 9859 SdHoareTripleChecker+Invalid, 2903 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 21.52ms SdHoareTripleChecker+Time, 501 IncrementalHoareTripleChecker+Valid, 2402 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4582.02ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:43,901 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2564 Valid, 9859 Invalid, 2903 Unknown, 0 Unchecked, 21.52ms Time], IncrementalHoareTripleChecker [501 Valid, 2402 Invalid, 0 Unknown, 0 Unchecked, 4582.02ms Time] [2021-11-05 14:51:43,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6512 states. [2021-11-05 14:51:44,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6512 to 3908. [2021-11-05 14:51:44,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3908 states, 3843 states have (on average 1.3978662503252668) internal successors, (5372), 3843 states have internal predecessors, (5372), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:51:44,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 3908 states and 5450 transitions. [2021-11-05 14:51:44,056 INFO L78 Accepts]: Start accepts. Automaton has 3908 states and 5450 transitions. Word has length 167 [2021-11-05 14:51:44,056 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:44,057 INFO L470 AbstractCegarLoop]: Abstraction has 3908 states and 5450 transitions. [2021-11-05 14:51:44,057 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 26.4) internal successors, (132), 5 states have internal predecessors, (132), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 3908 states and 5450 transitions. [2021-11-05 14:51:44,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:44,064 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:44,064 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:44,065 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-05 14:51:44,065 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:44,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:44,065 INFO L85 PathProgramCache]: Analyzing trace with hash -2112787157, now seen corresponding path program 1 times [2021-11-05 14:51:44,066 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:44,066 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1795924829] [2021-11-05 14:51:44,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:44,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-11-05 14:51:45,209 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:45,209 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1795924829] [2021-11-05 14:51:45,209 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1795924829] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:45,209 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:45,209 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:51:45,210 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156795210] [2021-11-05 14:51:45,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:45,210 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:51:45,210 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:45,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:51:45,211 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:45,211 INFO L87 Difference]: Start difference. First operand 3908 states and 5450 transitions. Second operand has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:45,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:45,381 INFO L93 Difference]: Finished difference Result 7868 states and 11004 transitions. [2021-11-05 14:51:45,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:51:45,382 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:45,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:45,394 INFO L225 Difference]: With dead ends: 7868 [2021-11-05 14:51:45,395 INFO L226 Difference]: Without dead ends: 3966 [2021-11-05 14:51:45,404 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.20ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:51:45,406 INFO L933 BasicCegarLoop]: 3048 mSDtfsCounter, 1932 mSDsluCounter, 1108 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.89ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1936 SdHoareTripleChecker+Valid, 4156 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 6.36ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.20ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:45,406 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1936 Valid, 4156 Invalid, 19 Unknown, 0 Unchecked, 6.36ms Time], IncrementalHoareTripleChecker [0 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 34.20ms Time] [2021-11-05 14:51:45,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3966 states. [2021-11-05 14:51:45,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3966 to 3920. [2021-11-05 14:51:45,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3920 states, 3855 states have (on average 1.398184176394293) internal successors, (5390), 3855 states have internal predecessors, (5390), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:51:45,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 3920 states and 5468 transitions. [2021-11-05 14:51:45,548 INFO L78 Accepts]: Start accepts. Automaton has 3920 states and 5468 transitions. Word has length 167 [2021-11-05 14:51:45,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:45,548 INFO L470 AbstractCegarLoop]: Abstraction has 3920 states and 5468 transitions. [2021-11-05 14:51:45,548 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 3920 states and 5468 transitions. [2021-11-05 14:51:45,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:45,556 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:45,556 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:45,556 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-05 14:51:45,557 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:45,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:45,557 INFO L85 PathProgramCache]: Analyzing trace with hash 2065098663, now seen corresponding path program 1 times [2021-11-05 14:51:45,557 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:45,557 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235452302] [2021-11-05 14:51:45,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:45,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-11-05 14:51:45,956 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:45,956 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235452302] [2021-11-05 14:51:45,956 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1235452302] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:45,956 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:45,956 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-05 14:51:45,956 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1001656678] [2021-11-05 14:51:45,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:45,957 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-05 14:51:45,957 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:45,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-05 14:51:45,958 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-05 14:51:45,958 INFO L87 Difference]: Start difference. First operand 3920 states and 5468 transitions. Second operand has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:46,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:46,200 INFO L93 Difference]: Finished difference Result 7886 states and 11028 transitions. [2021-11-05 14:51:46,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-05 14:51:46,200 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:46,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:46,211 INFO L225 Difference]: With dead ends: 7886 [2021-11-05 14:51:46,211 INFO L226 Difference]: Without dead ends: 3970 [2021-11-05 14:51:46,220 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.93ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-05 14:51:46,221 INFO L933 BasicCegarLoop]: 3073 mSDtfsCounter, 242 mSDsluCounter, 2946 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.64ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 245 SdHoareTripleChecker+Valid, 6019 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 7.74ms SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 53.40ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:46,221 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [245 Valid, 6019 Invalid, 31 Unknown, 0 Unchecked, 7.74ms Time], IncrementalHoareTripleChecker [8 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 53.40ms Time] [2021-11-05 14:51:46,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3970 states. [2021-11-05 14:51:46,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3970 to 3922. [2021-11-05 14:51:46,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3922 states, 3857 states have (on average 1.397459165154265) internal successors, (5390), 3857 states have internal predecessors, (5390), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:51:46,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 3922 states and 5468 transitions. [2021-11-05 14:51:46,457 INFO L78 Accepts]: Start accepts. Automaton has 3922 states and 5468 transitions. Word has length 167 [2021-11-05 14:51:46,457 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:46,457 INFO L470 AbstractCegarLoop]: Abstraction has 3922 states and 5468 transitions. [2021-11-05 14:51:46,458 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 3922 states and 5468 transitions. [2021-11-05 14:51:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:46,466 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:46,466 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:46,466 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-05 14:51:46,466 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:46,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:46,467 INFO L85 PathProgramCache]: Analyzing trace with hash 1604291499, now seen corresponding path program 1 times [2021-11-05 14:51:46,467 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:46,467 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325767462] [2021-11-05 14:51:46,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:46,468 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:47,347 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-05 14:51:47,347 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:47,347 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325767462] [2021-11-05 14:51:47,348 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [325767462] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:47,348 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:47,348 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-05 14:51:47,348 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2078028] [2021-11-05 14:51:47,348 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:47,349 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-05 14:51:47,349 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:47,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-05 14:51:47,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:51:47,349 INFO L87 Difference]: Start difference. First operand 3922 states and 5468 transitions. Second operand has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 2 states have call successors, (9), 2 states have call predecessors, (9), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:47,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:47,542 INFO L93 Difference]: Finished difference Result 7862 states and 10974 transitions. [2021-11-05 14:51:47,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-05 14:51:47,543 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 2 states have call successors, (9), 2 states have call predecessors, (9), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:47,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:47,554 INFO L225 Difference]: With dead ends: 7862 [2021-11-05 14:51:47,554 INFO L226 Difference]: Without dead ends: 3946 [2021-11-05 14:51:47,566 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 39.46ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-05 14:51:47,567 INFO L933 BasicCegarLoop]: 3046 mSDtfsCounter, 35 mSDsluCounter, 9119 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.44ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 35 SdHoareTripleChecker+Valid, 12165 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 11.28ms SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.83ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:47,567 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [35 Valid, 12165 Invalid, 17 Unknown, 0 Unchecked, 11.28ms Time], IncrementalHoareTripleChecker [3 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 19.83ms Time] [2021-11-05 14:51:47,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3946 states. [2021-11-05 14:51:47,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3946 to 3928. [2021-11-05 14:51:47,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3928 states, 3863 states have (on average 1.3968418327724565) internal successors, (5396), 3863 states have internal predecessors, (5396), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:51:47,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 3928 states and 5474 transitions. [2021-11-05 14:51:47,745 INFO L78 Accepts]: Start accepts. Automaton has 3928 states and 5474 transitions. Word has length 167 [2021-11-05 14:51:47,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:51:47,745 INFO L470 AbstractCegarLoop]: Abstraction has 3928 states and 5474 transitions. [2021-11-05 14:51:47,746 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 2 states have call successors, (9), 2 states have call predecessors, (9), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:47,746 INFO L276 IsEmpty]: Start isEmpty. Operand 3928 states and 5474 transitions. [2021-11-05 14:51:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-05 14:51:47,753 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:51:47,754 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:51:47,754 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-05 14:51:47,754 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:51:47,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:51:47,755 INFO L85 PathProgramCache]: Analyzing trace with hash -782218007, now seen corresponding path program 1 times [2021-11-05 14:51:47,755 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:51:47,755 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [318259684] [2021-11-05 14:51:47,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:51:47,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:51:50,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:51:51,195 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-05 14:51:51,195 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:51:51,196 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [318259684] [2021-11-05 14:51:51,197 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [318259684] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:51:51,197 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:51:51,197 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:51:51,197 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [578849630] [2021-11-05 14:51:51,197 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:51:51,198 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:51:51,198 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:51:51,198 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:51:51,198 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:51:51,198 INFO L87 Difference]: Start difference. First operand 3928 states and 5474 transitions. Second operand has 6 states, 6 states have (on average 23.5) internal successors, (141), 6 states have internal predecessors, (141), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:51:53,302 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:56,542 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:58,624 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:51:59,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:51:59,949 INFO L93 Difference]: Finished difference Result 7900 states and 11033 transitions. [2021-11-05 14:51:59,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-05 14:51:59,950 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 23.5) internal successors, (141), 6 states have internal predecessors, (141), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 167 [2021-11-05 14:51:59,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:51:59,962 INFO L225 Difference]: With dead ends: 7900 [2021-11-05 14:51:59,963 INFO L226 Difference]: Without dead ends: 3978 [2021-11-05 14:51:59,972 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 62.87ms TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-11-05 14:51:59,972 INFO L933 BasicCegarLoop]: 3043 mSDtfsCounter, 62 mSDsluCounter, 8704 mSDsCounter, 0 mSdLazyCounter, 460 mSolverCounterSat, 9 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8227.63ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 11747 SdHoareTripleChecker+Invalid, 471 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 16.45ms SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 460 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8544.02ms IncrementalHoareTripleChecker+Time [2021-11-05 14:51:59,973 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [62 Valid, 11747 Invalid, 471 Unknown, 0 Unchecked, 16.45ms Time], IncrementalHoareTripleChecker [9 Valid, 460 Invalid, 2 Unknown, 0 Unchecked, 8544.02ms Time] [2021-11-05 14:51:59,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3978 states. [2021-11-05 14:52:00,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3978 to 3966. [2021-11-05 14:52:00,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3966 states, 3901 states have (on average 1.3970776723916944) internal successors, (5450), 3901 states have internal predecessors, (5450), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:52:00,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 3966 states and 5528 transitions. [2021-11-05 14:52:00,130 INFO L78 Accepts]: Start accepts. Automaton has 3966 states and 5528 transitions. Word has length 167 [2021-11-05 14:52:00,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:52:00,130 INFO L470 AbstractCegarLoop]: Abstraction has 3966 states and 5528 transitions. [2021-11-05 14:52:00,130 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 23.5) internal successors, (141), 6 states have internal predecessors, (141), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:00,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 5528 transitions. [2021-11-05 14:52:00,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-11-05 14:52:00,138 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:52:00,138 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:52:00,139 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-05 14:52:00,139 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:52:00,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:52:00,140 INFO L85 PathProgramCache]: Analyzing trace with hash 2011196537, now seen corresponding path program 1 times [2021-11-05 14:52:00,140 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:52:00,140 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1719837604] [2021-11-05 14:52:00,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:52:00,140 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:52:01,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:52:01,387 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-11-05 14:52:01,388 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:52:01,388 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1719837604] [2021-11-05 14:52:01,388 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1719837604] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:52:01,388 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:52:01,388 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:52:01,389 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [205117451] [2021-11-05 14:52:01,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:52:01,389 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:52:01,390 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:52:01,390 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:52:01,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:52:01,390 INFO L87 Difference]: Start difference. First operand 3966 states and 5528 transitions. Second operand has 6 states, 6 states have (on average 23.166666666666668) internal successors, (139), 6 states have internal predecessors, (139), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:05,100 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:06,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:52:06,067 INFO L93 Difference]: Finished difference Result 10450 states and 14443 transitions. [2021-11-05 14:52:06,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-05 14:52:06,068 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 23.166666666666668) internal successors, (139), 6 states have internal predecessors, (139), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 171 [2021-11-05 14:52:06,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:52:06,084 INFO L225 Difference]: With dead ends: 10450 [2021-11-05 14:52:06,085 INFO L226 Difference]: Without dead ends: 6490 [2021-11-05 14:52:06,095 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 87.90ms TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2021-11-05 14:52:06,096 INFO L933 BasicCegarLoop]: 2690 mSDtfsCounter, 2444 mSDsluCounter, 9914 mSDsCounter, 0 mSdLazyCounter, 2875 mSolverCounterSat, 490 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3992.32ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2450 SdHoareTripleChecker+Valid, 12604 SdHoareTripleChecker+Invalid, 3366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 17.06ms SdHoareTripleChecker+Time, 490 IncrementalHoareTripleChecker+Valid, 2875 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4353.03ms IncrementalHoareTripleChecker+Time [2021-11-05 14:52:06,096 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2450 Valid, 12604 Invalid, 3366 Unknown, 0 Unchecked, 17.06ms Time], IncrementalHoareTripleChecker [490 Valid, 2875 Invalid, 1 Unknown, 0 Unchecked, 4353.03ms Time] [2021-11-05 14:52:06,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6490 states. [2021-11-05 14:52:06,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6490 to 3978. [2021-11-05 14:52:06,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3978 states, 3913 states have (on average 1.395859953999489) internal successors, (5462), 3913 states have internal predecessors, (5462), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:52:06,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 3978 states and 5540 transitions. [2021-11-05 14:52:06,261 INFO L78 Accepts]: Start accepts. Automaton has 3978 states and 5540 transitions. Word has length 171 [2021-11-05 14:52:06,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:52:06,261 INFO L470 AbstractCegarLoop]: Abstraction has 3978 states and 5540 transitions. [2021-11-05 14:52:06,261 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 23.166666666666668) internal successors, (139), 6 states have internal predecessors, (139), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:06,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states and 5540 transitions. [2021-11-05 14:52:06,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-11-05 14:52:06,269 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:52:06,269 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:52:06,269 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-11-05 14:52:06,270 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:52:06,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:52:06,271 INFO L85 PathProgramCache]: Analyzing trace with hash 1662674549, now seen corresponding path program 1 times [2021-11-05 14:52:06,271 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:52:06,271 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1534587180] [2021-11-05 14:52:06,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:52:06,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:52:07,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:52:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2021-11-05 14:52:07,763 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:52:07,763 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1534587180] [2021-11-05 14:52:07,763 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1534587180] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:52:07,763 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:52:07,763 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-05 14:52:07,764 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560780213] [2021-11-05 14:52:07,764 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:52:07,764 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-05 14:52:07,764 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:52:07,765 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-05 14:52:07,765 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:52:07,765 INFO L87 Difference]: Start difference. First operand 3978 states and 5540 transitions. Second operand has 5 states, 5 states have (on average 25.6) internal successors, (128), 5 states have internal predecessors, (128), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:09,870 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:11,964 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:17,275 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:22,193 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:24,557 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:25,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:52:25,027 INFO L93 Difference]: Finished difference Result 7970 states and 11119 transitions. [2021-11-05 14:52:25,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-05 14:52:25,028 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 25.6) internal successors, (128), 5 states have internal predecessors, (128), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 171 [2021-11-05 14:52:25,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:52:25,039 INFO L225 Difference]: With dead ends: 7970 [2021-11-05 14:52:25,039 INFO L226 Difference]: Without dead ends: 3998 [2021-11-05 14:52:25,047 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 22.93ms TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:52:25,048 INFO L933 BasicCegarLoop]: 3045 mSDtfsCounter, 5 mSDsluCounter, 8273 mSDsCounter, 0 mSdLazyCounter, 876 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16419.75ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 11318 SdHoareTripleChecker+Invalid, 883 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 9.37ms SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 876 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17094.37ms IncrementalHoareTripleChecker+Time [2021-11-05 14:52:25,048 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 11318 Invalid, 883 Unknown, 0 Unchecked, 9.37ms Time], IncrementalHoareTripleChecker [3 Valid, 876 Invalid, 4 Unknown, 0 Unchecked, 17094.37ms Time] [2021-11-05 14:52:25,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3998 states. [2021-11-05 14:52:25,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3998 to 3978. [2021-11-05 14:52:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3978 states, 3913 states have (on average 1.395859953999489) internal successors, (5462), 3913 states have internal predecessors, (5462), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:52:25,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 3978 states and 5540 transitions. [2021-11-05 14:52:25,197 INFO L78 Accepts]: Start accepts. Automaton has 3978 states and 5540 transitions. Word has length 171 [2021-11-05 14:52:25,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:52:25,197 INFO L470 AbstractCegarLoop]: Abstraction has 3978 states and 5540 transitions. [2021-11-05 14:52:25,197 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 25.6) internal successors, (128), 5 states have internal predecessors, (128), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:25,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states and 5540 transitions. [2021-11-05 14:52:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2021-11-05 14:52:25,208 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:52:25,208 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:52:25,209 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-11-05 14:52:25,209 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:52:25,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:52:25,209 INFO L85 PathProgramCache]: Analyzing trace with hash -1018721759, now seen corresponding path program 1 times [2021-11-05 14:52:25,210 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:52:25,210 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991894875] [2021-11-05 14:52:25,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:52:25,210 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:52:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:52:27,948 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-05 14:52:27,949 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:52:27,949 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [991894875] [2021-11-05 14:52:27,949 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [991894875] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:52:27,949 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:52:27,949 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:52:27,950 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1010411063] [2021-11-05 14:52:27,950 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:52:27,950 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:52:27,951 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:52:27,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:52:27,951 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:52:27,951 INFO L87 Difference]: Start difference. First operand 3978 states and 5540 transitions. Second operand has 6 states, 6 states have (on average 25.833333333333332) internal successors, (155), 6 states have internal predecessors, (155), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:30,062 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:32,101 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:35,289 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:36,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:52:36,656 INFO L93 Difference]: Finished difference Result 7970 states and 11121 transitions. [2021-11-05 14:52:36,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-05 14:52:36,657 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 25.833333333333332) internal successors, (155), 6 states have internal predecessors, (155), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 181 [2021-11-05 14:52:36,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:52:36,666 INFO L225 Difference]: With dead ends: 7970 [2021-11-05 14:52:36,666 INFO L226 Difference]: Without dead ends: 3998 [2021-11-05 14:52:36,674 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 57.66ms TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-11-05 14:52:36,675 INFO L933 BasicCegarLoop]: 3047 mSDtfsCounter, 17 mSDsluCounter, 8685 mSDsCounter, 0 mSdLazyCounter, 457 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8204.53ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 11732 SdHoareTripleChecker+Invalid, 466 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 8.15ms SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 457 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8535.74ms IncrementalHoareTripleChecker+Time [2021-11-05 14:52:36,676 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [17 Valid, 11732 Invalid, 466 Unknown, 0 Unchecked, 8.15ms Time], IncrementalHoareTripleChecker [8 Valid, 457 Invalid, 1 Unknown, 0 Unchecked, 8535.74ms Time] [2021-11-05 14:52:36,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3998 states. [2021-11-05 14:52:36,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3998 to 3982. [2021-11-05 14:52:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3982 states, 3917 states have (on average 1.3954557058973704) internal successors, (5466), 3917 states have internal predecessors, (5466), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:52:36,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 3982 states and 5544 transitions. [2021-11-05 14:52:36,827 INFO L78 Accepts]: Start accepts. Automaton has 3982 states and 5544 transitions. Word has length 181 [2021-11-05 14:52:36,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:52:36,828 INFO L470 AbstractCegarLoop]: Abstraction has 3982 states and 5544 transitions. [2021-11-05 14:52:36,828 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 25.833333333333332) internal successors, (155), 6 states have internal predecessors, (155), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:36,828 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 5544 transitions. [2021-11-05 14:52:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2021-11-05 14:52:36,835 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:52:36,836 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:52:36,836 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-11-05 14:52:36,836 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:52:36,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:52:36,836 INFO L85 PathProgramCache]: Analyzing trace with hash 235858145, now seen corresponding path program 1 times [2021-11-05 14:52:36,837 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:52:36,837 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1131061572] [2021-11-05 14:52:36,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:52:36,838 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:52:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:52:37,644 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-11-05 14:52:37,645 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:52:37,645 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1131061572] [2021-11-05 14:52:37,645 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1131061572] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:52:37,645 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:52:37,645 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:52:37,645 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [108719004] [2021-11-05 14:52:37,645 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:52:37,646 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:52:37,646 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:52:37,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:52:37,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:52:37,646 INFO L87 Difference]: Start difference. First operand 3982 states and 5544 transitions. Second operand has 6 states, 6 states have (on average 25.5) internal successors, (153), 6 states have internal predecessors, (153), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:40,449 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:41,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:52:41,846 INFO L93 Difference]: Finished difference Result 10398 states and 14363 transitions. [2021-11-05 14:52:41,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-05 14:52:41,846 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 25.5) internal successors, (153), 6 states have internal predecessors, (153), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 185 [2021-11-05 14:52:41,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:52:41,862 INFO L225 Difference]: With dead ends: 10398 [2021-11-05 14:52:41,862 INFO L226 Difference]: Without dead ends: 6422 [2021-11-05 14:52:41,871 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 66.56ms TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-11-05 14:52:41,872 INFO L933 BasicCegarLoop]: 2697 mSDtfsCounter, 2319 mSDsluCounter, 9898 mSDsCounter, 0 mSdLazyCounter, 2876 mSolverCounterSat, 484 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3526.02ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2325 SdHoareTripleChecker+Valid, 12595 SdHoareTripleChecker+Invalid, 3360 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 17.02ms SdHoareTripleChecker+Time, 484 IncrementalHoareTripleChecker+Valid, 2876 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3890.58ms IncrementalHoareTripleChecker+Time [2021-11-05 14:52:41,872 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2325 Valid, 12595 Invalid, 3360 Unknown, 0 Unchecked, 17.02ms Time], IncrementalHoareTripleChecker [484 Valid, 2876 Invalid, 0 Unknown, 0 Unchecked, 3890.58ms Time] [2021-11-05 14:52:41,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6422 states. [2021-11-05 14:52:42,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6422 to 3994. [2021-11-05 14:52:42,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3994 states, 3929 states have (on average 1.394247900229066) internal successors, (5478), 3929 states have internal predecessors, (5478), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:52:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 3994 states and 5556 transitions. [2021-11-05 14:52:42,056 INFO L78 Accepts]: Start accepts. Automaton has 3994 states and 5556 transitions. Word has length 185 [2021-11-05 14:52:42,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:52:42,057 INFO L470 AbstractCegarLoop]: Abstraction has 3994 states and 5556 transitions. [2021-11-05 14:52:42,057 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 25.5) internal successors, (153), 6 states have internal predecessors, (153), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:42,057 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 5556 transitions. [2021-11-05 14:52:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2021-11-05 14:52:42,064 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:52:42,065 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:52:42,065 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-11-05 14:52:42,065 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:52:42,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:52:42,066 INFO L85 PathProgramCache]: Analyzing trace with hash -2057204575, now seen corresponding path program 1 times [2021-11-05 14:52:42,066 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:52:42,066 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740982536] [2021-11-05 14:52:42,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:52:42,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:52:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:52:45,503 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-05 14:52:45,503 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:52:45,504 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740982536] [2021-11-05 14:52:45,504 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740982536] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:52:45,504 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:52:45,504 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-05 14:52:45,504 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [368505173] [2021-11-05 14:52:45,504 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:52:45,505 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-05 14:52:45,505 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:52:45,505 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-05 14:52:45,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:52:45,506 INFO L87 Difference]: Start difference. First operand 3994 states and 5556 transitions. Second operand has 5 states, 5 states have (on average 31.8) internal successors, (159), 5 states have internal predecessors, (159), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:52:47,641 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:49,716 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:52:55,660 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:01,066 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:01,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:53:01,523 INFO L93 Difference]: Finished difference Result 8002 states and 11151 transitions. [2021-11-05 14:53:01,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-05 14:53:01,527 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.8) internal successors, (159), 5 states have internal predecessors, (159), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 185 [2021-11-05 14:53:01,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:53:01,536 INFO L225 Difference]: With dead ends: 8002 [2021-11-05 14:53:01,536 INFO L226 Difference]: Without dead ends: 4014 [2021-11-05 14:53:01,543 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 25.78ms TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:53:01,544 INFO L933 BasicCegarLoop]: 3047 mSDtfsCounter, 4 mSDsluCounter, 8274 mSDsCounter, 0 mSdLazyCounter, 880 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15246.93ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 11321 SdHoareTripleChecker+Invalid, 887 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 8.92ms SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 880 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15863.64ms IncrementalHoareTripleChecker+Time [2021-11-05 14:53:01,544 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [4 Valid, 11321 Invalid, 887 Unknown, 0 Unchecked, 8.92ms Time], IncrementalHoareTripleChecker [3 Valid, 880 Invalid, 4 Unknown, 0 Unchecked, 15863.64ms Time] [2021-11-05 14:53:01,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4014 states. [2021-11-05 14:53:01,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4014 to 3994. [2021-11-05 14:53:01,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3994 states, 3929 states have (on average 1.394247900229066) internal successors, (5478), 3929 states have internal predecessors, (5478), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:53:01,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 3994 states and 5556 transitions. [2021-11-05 14:53:01,741 INFO L78 Accepts]: Start accepts. Automaton has 3994 states and 5556 transitions. Word has length 185 [2021-11-05 14:53:01,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:53:01,741 INFO L470 AbstractCegarLoop]: Abstraction has 3994 states and 5556 transitions. [2021-11-05 14:53:01,742 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 31.8) internal successors, (159), 5 states have internal predecessors, (159), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:01,742 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 5556 transitions. [2021-11-05 14:53:01,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2021-11-05 14:53:01,749 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:53:01,749 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:53:01,749 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-11-05 14:53:01,750 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:53:01,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:53:01,750 INFO L85 PathProgramCache]: Analyzing trace with hash -1793328083, now seen corresponding path program 1 times [2021-11-05 14:53:01,750 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:53:01,750 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [29963741] [2021-11-05 14:53:01,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:53:01,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:53:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:53:02,476 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-11-05 14:53:02,477 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:53:02,477 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [29963741] [2021-11-05 14:53:02,477 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [29963741] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:53:02,477 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:53:02,477 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:53:02,478 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [220748356] [2021-11-05 14:53:02,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:53:02,478 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:53:02,478 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:53:02,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:53:02,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:53:02,479 INFO L87 Difference]: Start difference. First operand 3994 states and 5556 transitions. Second operand has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:02,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:53:02,646 INFO L93 Difference]: Finished difference Result 7994 states and 11145 transitions. [2021-11-05 14:53:02,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:53:02,647 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 191 [2021-11-05 14:53:02,647 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:53:02,655 INFO L225 Difference]: With dead ends: 7994 [2021-11-05 14:53:02,655 INFO L226 Difference]: Without dead ends: 4006 [2021-11-05 14:53:02,663 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.18ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:53:02,664 INFO L933 BasicCegarLoop]: 3050 mSDtfsCounter, 12 mSDsluCounter, 3024 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.18ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 6074 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 4.40ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.37ms IncrementalHoareTripleChecker+Time [2021-11-05 14:53:02,665 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 6074 Invalid, 7 Unknown, 0 Unchecked, 4.40ms Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 11.37ms Time] [2021-11-05 14:53:02,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4006 states. [2021-11-05 14:53:02,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4006 to 3996. [2021-11-05 14:53:02,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3996 states, 3931 states have (on average 1.3940473162045282) internal successors, (5480), 3931 states have internal predecessors, (5480), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:53:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 3996 states and 5558 transitions. [2021-11-05 14:53:02,821 INFO L78 Accepts]: Start accepts. Automaton has 3996 states and 5558 transitions. Word has length 191 [2021-11-05 14:53:02,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:53:02,821 INFO L470 AbstractCegarLoop]: Abstraction has 3996 states and 5558 transitions. [2021-11-05 14:53:02,821 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 5558 transitions. [2021-11-05 14:53:02,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-05 14:53:02,828 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:53:02,829 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:53:02,829 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-11-05 14:53:02,829 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:53:02,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:53:02,830 INFO L85 PathProgramCache]: Analyzing trace with hash 384307165, now seen corresponding path program 1 times [2021-11-05 14:53:02,830 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:53:02,830 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [405212675] [2021-11-05 14:53:02,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:53:02,830 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:53:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:53:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-11-05 14:53:03,208 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:53:03,208 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [405212675] [2021-11-05 14:53:03,208 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [405212675] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:53:03,208 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:53:03,208 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:53:03,209 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672618026] [2021-11-05 14:53:03,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:53:03,210 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:53:03,210 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:53:03,210 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:53:03,211 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:53:03,211 INFO L87 Difference]: Start difference. First operand 3996 states and 5558 transitions. Second operand has 3 states, 3 states have (on average 55.666666666666664) internal successors, (167), 3 states have internal predecessors, (167), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:03,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:53:03,374 INFO L93 Difference]: Finished difference Result 7998 states and 11149 transitions. [2021-11-05 14:53:03,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:53:03,378 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 55.666666666666664) internal successors, (167), 3 states have internal predecessors, (167), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 195 [2021-11-05 14:53:03,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:53:03,387 INFO L225 Difference]: With dead ends: 7998 [2021-11-05 14:53:03,388 INFO L226 Difference]: Without dead ends: 4008 [2021-11-05 14:53:03,395 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.11ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:53:03,395 INFO L933 BasicCegarLoop]: 3050 mSDtfsCounter, 21 mSDsluCounter, 3024 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.12ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 6074 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 4.40ms SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.31ms IncrementalHoareTripleChecker+Time [2021-11-05 14:53:03,395 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [21 Valid, 6074 Invalid, 7 Unknown, 0 Unchecked, 4.40ms Time], IncrementalHoareTripleChecker [2 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 12.31ms Time] [2021-11-05 14:53:03,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4008 states. [2021-11-05 14:53:03,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4008 to 3996. [2021-11-05 14:53:03,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3996 states, 3931 states have (on average 1.3940473162045282) internal successors, (5480), 3931 states have internal predecessors, (5480), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:53:03,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 3996 states and 5558 transitions. [2021-11-05 14:53:03,549 INFO L78 Accepts]: Start accepts. Automaton has 3996 states and 5558 transitions. Word has length 195 [2021-11-05 14:53:03,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:53:03,550 INFO L470 AbstractCegarLoop]: Abstraction has 3996 states and 5558 transitions. [2021-11-05 14:53:03,550 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 55.666666666666664) internal successors, (167), 3 states have internal predecessors, (167), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 5558 transitions. [2021-11-05 14:53:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-05 14:53:03,557 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:53:03,557 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:53:03,557 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-11-05 14:53:03,557 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:53:03,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:53:03,558 INFO L85 PathProgramCache]: Analyzing trace with hash 271569315, now seen corresponding path program 1 times [2021-11-05 14:53:03,558 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:53:03,558 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2136989949] [2021-11-05 14:53:03,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:53:03,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:53:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:53:04,236 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2021-11-05 14:53:04,236 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:53:04,236 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2136989949] [2021-11-05 14:53:04,236 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2136989949] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:53:04,237 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:53:04,237 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:53:04,237 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2147029480] [2021-11-05 14:53:04,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:53:04,237 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:53:04,237 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:53:04,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:53:04,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:53:04,238 INFO L87 Difference]: Start difference. First operand 3996 states and 5558 transitions. Second operand has 6 states, 6 states have (on average 27.333333333333332) internal successors, (164), 6 states have internal predecessors, (164), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:07,540 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:08,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:53:08,829 INFO L93 Difference]: Finished difference Result 10398 states and 14353 transitions. [2021-11-05 14:53:08,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-05 14:53:08,830 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 27.333333333333332) internal successors, (164), 6 states have internal predecessors, (164), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 195 [2021-11-05 14:53:08,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:53:08,839 INFO L225 Difference]: With dead ends: 10398 [2021-11-05 14:53:08,839 INFO L226 Difference]: Without dead ends: 6408 [2021-11-05 14:53:08,845 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 46.94ms TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-11-05 14:53:08,845 INFO L933 BasicCegarLoop]: 2692 mSDtfsCounter, 2303 mSDsluCounter, 9896 mSDsCounter, 0 mSdLazyCounter, 2875 mSolverCounterSat, 484 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3951.81ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2309 SdHoareTripleChecker+Valid, 12588 SdHoareTripleChecker+Invalid, 3360 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 14.97ms SdHoareTripleChecker+Time, 484 IncrementalHoareTripleChecker+Valid, 2875 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4303.81ms IncrementalHoareTripleChecker+Time [2021-11-05 14:53:08,845 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2309 Valid, 12588 Invalid, 3360 Unknown, 0 Unchecked, 14.97ms Time], IncrementalHoareTripleChecker [484 Valid, 2875 Invalid, 1 Unknown, 0 Unchecked, 4303.81ms Time] [2021-11-05 14:53:08,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6408 states. [2021-11-05 14:53:08,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6408 to 4008. [2021-11-05 14:53:08,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4008 states, 3943 states have (on average 1.392848085214304) internal successors, (5492), 3943 states have internal predecessors, (5492), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:53:08,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 4008 states and 5570 transitions. [2021-11-05 14:53:08,988 INFO L78 Accepts]: Start accepts. Automaton has 4008 states and 5570 transitions. Word has length 195 [2021-11-05 14:53:08,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:53:08,989 INFO L470 AbstractCegarLoop]: Abstraction has 4008 states and 5570 transitions. [2021-11-05 14:53:08,989 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 27.333333333333332) internal successors, (164), 6 states have internal predecessors, (164), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 4008 states and 5570 transitions. [2021-11-05 14:53:08,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-05 14:53:08,996 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:53:08,996 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:53:08,996 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-11-05 14:53:08,996 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:53:08,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:53:08,997 INFO L85 PathProgramCache]: Analyzing trace with hash -748833497, now seen corresponding path program 1 times [2021-11-05 14:53:08,997 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:53:08,997 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252572339] [2021-11-05 14:53:08,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:53:08,997 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:53:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:53:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2021-11-05 14:53:11,508 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:53:11,508 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252572339] [2021-11-05 14:53:11,508 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1252572339] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:53:11,508 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:53:11,509 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-05 14:53:11,509 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207811758] [2021-11-05 14:53:11,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:53:11,510 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-05 14:53:11,510 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:53:11,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-05 14:53:11,510 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-05 14:53:11,510 INFO L87 Difference]: Start difference. First operand 4008 states and 5570 transitions. Second operand has 4 states, 4 states have (on average 38.75) internal successors, (155), 4 states have internal predecessors, (155), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:13,649 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:18,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:53:18,715 INFO L93 Difference]: Finished difference Result 7998 states and 11133 transitions. [2021-11-05 14:53:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-05 14:53:18,716 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 38.75) internal successors, (155), 4 states have internal predecessors, (155), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 195 [2021-11-05 14:53:18,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:53:18,721 INFO L225 Difference]: With dead ends: 7998 [2021-11-05 14:53:18,721 INFO L226 Difference]: Without dead ends: 3996 [2021-11-05 14:53:18,726 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 20.98ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:53:18,727 INFO L933 BasicCegarLoop]: 3049 mSDtfsCounter, 24 mSDsluCounter, 5644 mSDsCounter, 0 mSdLazyCounter, 437 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6722.37ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 24 SdHoareTripleChecker+Valid, 8693 SdHoareTripleChecker+Invalid, 440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 7.30ms SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 437 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7046.91ms IncrementalHoareTripleChecker+Time [2021-11-05 14:53:18,727 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [24 Valid, 8693 Invalid, 440 Unknown, 0 Unchecked, 7.30ms Time], IncrementalHoareTripleChecker [2 Valid, 437 Invalid, 1 Unknown, 0 Unchecked, 7046.91ms Time] [2021-11-05 14:53:18,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3996 states. [2021-11-05 14:53:18,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3996 to 3978. [2021-11-05 14:53:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3978 states, 3913 states have (on average 1.3917710196779964) internal successors, (5446), 3913 states have internal predecessors, (5446), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:53:18,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 3978 states and 5524 transitions. [2021-11-05 14:53:18,852 INFO L78 Accepts]: Start accepts. Automaton has 3978 states and 5524 transitions. Word has length 195 [2021-11-05 14:53:18,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:53:18,852 INFO L470 AbstractCegarLoop]: Abstraction has 3978 states and 5524 transitions. [2021-11-05 14:53:18,852 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 38.75) internal successors, (155), 4 states have internal predecessors, (155), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:18,853 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states and 5524 transitions. [2021-11-05 14:53:18,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-05 14:53:18,858 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:53:18,858 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:53:18,858 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2021-11-05 14:53:18,858 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:53:18,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:53:18,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1275168033, now seen corresponding path program 1 times [2021-11-05 14:53:18,859 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:53:18,859 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1290595808] [2021-11-05 14:53:18,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:53:18,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:53:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:53:26,741 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2021-11-05 14:53:26,742 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:53:26,742 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1290595808] [2021-11-05 14:53:26,742 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1290595808] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:53:26,742 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:53:26,742 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-05 14:53:26,742 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600010156] [2021-11-05 14:53:26,742 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:53:26,742 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-05 14:53:26,743 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:53:26,743 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-05 14:53:26,743 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-05 14:53:26,743 INFO L87 Difference]: Start difference. First operand 3978 states and 5524 transitions. Second operand has 7 states, 7 states have (on average 23.571428571428573) internal successors, (165), 7 states have internal predecessors, (165), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:53:28,849 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:30,936 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:32,990 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:35,055 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:37,719 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:39,198 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:42,880 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:44,895 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:47,644 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:53,682 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:55,762 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:53:57,029 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:00,618 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:02,645 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:06,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:54:06,576 INFO L93 Difference]: Finished difference Result 8018 states and 11158 transitions. [2021-11-05 14:54:06,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-05 14:54:06,577 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 23.571428571428573) internal successors, (165), 7 states have internal predecessors, (165), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 195 [2021-11-05 14:54:06,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:54:06,584 INFO L225 Difference]: With dead ends: 8018 [2021-11-05 14:54:06,584 INFO L226 Difference]: Without dead ends: 4046 [2021-11-05 14:54:06,589 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 1959.45ms TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-11-05 14:54:06,589 INFO L933 BasicCegarLoop]: 2947 mSDtfsCounter, 1854 mSDsluCounter, 11507 mSDsCounter, 0 mSdLazyCounter, 2012 mSolverCounterSat, 34 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37531.41ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1854 SdHoareTripleChecker+Valid, 14454 SdHoareTripleChecker+Invalid, 2056 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 19.03ms SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 2012 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38969.67ms IncrementalHoareTripleChecker+Time [2021-11-05 14:54:06,589 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1854 Valid, 14454 Invalid, 2056 Unknown, 0 Unchecked, 19.03ms Time], IncrementalHoareTripleChecker [34 Valid, 2012 Invalid, 10 Unknown, 0 Unchecked, 38969.67ms Time] [2021-11-05 14:54:06,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4046 states. [2021-11-05 14:54:06,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4046 to 3996. [2021-11-05 14:54:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3996 states, 3931 states have (on average 1.3920122106334265) internal successors, (5472), 3931 states have internal predecessors, (5472), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:54:06,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 3996 states and 5550 transitions. [2021-11-05 14:54:06,767 INFO L78 Accepts]: Start accepts. Automaton has 3996 states and 5550 transitions. Word has length 195 [2021-11-05 14:54:06,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:54:06,768 INFO L470 AbstractCegarLoop]: Abstraction has 3996 states and 5550 transitions. [2021-11-05 14:54:06,768 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 23.571428571428573) internal successors, (165), 7 states have internal predecessors, (165), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:06,768 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 5550 transitions. [2021-11-05 14:54:06,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-11-05 14:54:06,774 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:54:06,774 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:54:06,774 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-11-05 14:54:06,774 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:54:06,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:54:06,775 INFO L85 PathProgramCache]: Analyzing trace with hash -342832815, now seen corresponding path program 1 times [2021-11-05 14:54:06,775 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:54:06,775 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [417122485] [2021-11-05 14:54:06,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:54:06,776 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:54:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:54:07,125 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-05 14:54:07,126 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:54:07,126 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [417122485] [2021-11-05 14:54:07,126 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [417122485] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:54:07,126 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:54:07,126 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:54:07,126 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [868924821] [2021-11-05 14:54:07,127 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:54:07,127 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:54:07,127 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:54:07,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:54:07,128 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:54:07,128 INFO L87 Difference]: Start difference. First operand 3996 states and 5550 transitions. Second operand has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:07,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:54:07,420 INFO L93 Difference]: Finished difference Result 8056 states and 11219 transitions. [2021-11-05 14:54:07,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:54:07,421 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 199 [2021-11-05 14:54:07,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:54:07,427 INFO L225 Difference]: With dead ends: 8056 [2021-11-05 14:54:07,427 INFO L226 Difference]: Without dead ends: 4066 [2021-11-05 14:54:07,434 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.89ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:54:07,434 INFO L933 BasicCegarLoop]: 3016 mSDtfsCounter, 1938 mSDsluCounter, 1003 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 82 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 105.99ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1942 SdHoareTripleChecker+Valid, 4019 SdHoareTripleChecker+Invalid, 182 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 3.95ms SdHoareTripleChecker+Time, 82 IncrementalHoareTripleChecker+Valid, 100 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 131.42ms IncrementalHoareTripleChecker+Time [2021-11-05 14:54:07,435 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1942 Valid, 4019 Invalid, 182 Unknown, 0 Unchecked, 3.95ms Time], IncrementalHoareTripleChecker [82 Valid, 100 Invalid, 0 Unknown, 0 Unchecked, 131.42ms Time] [2021-11-05 14:54:07,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4066 states. [2021-11-05 14:54:07,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4066 to 4058. [2021-11-05 14:54:07,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4058 states, 3993 states have (on average 1.3854244928625095) internal successors, (5532), 3993 states have internal predecessors, (5532), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:54:07,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 4058 states and 5610 transitions. [2021-11-05 14:54:07,625 INFO L78 Accepts]: Start accepts. Automaton has 4058 states and 5610 transitions. Word has length 199 [2021-11-05 14:54:07,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:54:07,625 INFO L470 AbstractCegarLoop]: Abstraction has 4058 states and 5610 transitions. [2021-11-05 14:54:07,625 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:07,625 INFO L276 IsEmpty]: Start isEmpty. Operand 4058 states and 5610 transitions. [2021-11-05 14:54:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-11-05 14:54:07,630 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:54:07,631 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:54:07,631 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2021-11-05 14:54:07,631 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:54:07,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:54:07,632 INFO L85 PathProgramCache]: Analyzing trace with hash -291913275, now seen corresponding path program 1 times [2021-11-05 14:54:07,632 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:54:07,632 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1739808017] [2021-11-05 14:54:07,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:54:07,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:54:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:54:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-05 14:54:10,228 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:54:10,229 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1739808017] [2021-11-05 14:54:10,229 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1739808017] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:54:10,229 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:54:10,229 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:54:10,229 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1889759019] [2021-11-05 14:54:10,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:54:10,230 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:54:10,230 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:54:10,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:54:10,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:54:10,231 INFO L87 Difference]: Start difference. First operand 4058 states and 5610 transitions. Second operand has 6 states, 6 states have (on average 28.833333333333332) internal successors, (173), 6 states have internal predecessors, (173), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:12,335 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:18,059 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:20,716 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:22,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:54:22,191 INFO L93 Difference]: Finished difference Result 8160 states and 11305 transitions. [2021-11-05 14:54:22,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-05 14:54:22,192 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 28.833333333333332) internal successors, (173), 6 states have internal predecessors, (173), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 199 [2021-11-05 14:54:22,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:54:22,198 INFO L225 Difference]: With dead ends: 8160 [2021-11-05 14:54:22,198 INFO L226 Difference]: Without dead ends: 4108 [2021-11-05 14:54:22,202 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 55.39ms TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-11-05 14:54:22,203 INFO L933 BasicCegarLoop]: 3043 mSDtfsCounter, 61 mSDsluCounter, 11290 mSDsCounter, 0 mSdLazyCounter, 890 mSolverCounterSat, 9 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11265.18ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 61 SdHoareTripleChecker+Valid, 14333 SdHoareTripleChecker+Invalid, 901 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 10.94ms SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 890 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11726.01ms IncrementalHoareTripleChecker+Time [2021-11-05 14:54:22,203 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [61 Valid, 14333 Invalid, 901 Unknown, 0 Unchecked, 10.94ms Time], IncrementalHoareTripleChecker [9 Valid, 890 Invalid, 2 Unknown, 0 Unchecked, 11726.01ms Time] [2021-11-05 14:54:22,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4108 states. [2021-11-05 14:54:22,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4108 to 4092. [2021-11-05 14:54:22,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4092 states, 4027 states have (on average 1.3861435311646386) internal successors, (5582), 4027 states have internal predecessors, (5582), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:54:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 4092 states and 5660 transitions. [2021-11-05 14:54:22,383 INFO L78 Accepts]: Start accepts. Automaton has 4092 states and 5660 transitions. Word has length 199 [2021-11-05 14:54:22,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:54:22,384 INFO L470 AbstractCegarLoop]: Abstraction has 4092 states and 5660 transitions. [2021-11-05 14:54:22,384 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 28.833333333333332) internal successors, (173), 6 states have internal predecessors, (173), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 4092 states and 5660 transitions. [2021-11-05 14:54:22,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2021-11-05 14:54:22,389 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:54:22,389 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:54:22,389 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2021-11-05 14:54:22,389 INFO L402 AbstractCegarLoop]: === Iteration 29 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:54:22,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:54:22,390 INFO L85 PathProgramCache]: Analyzing trace with hash 244572437, now seen corresponding path program 1 times [2021-11-05 14:54:22,390 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:54:22,390 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218256131] [2021-11-05 14:54:22,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:54:22,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:54:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:54:23,073 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-11-05 14:54:23,074 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:54:23,074 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1218256131] [2021-11-05 14:54:23,074 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1218256131] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:54:23,074 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:54:23,074 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:54:23,074 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1724037538] [2021-11-05 14:54:23,075 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:54:23,075 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:54:23,075 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:54:23,076 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:54:23,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:54:23,076 INFO L87 Difference]: Start difference. First operand 4092 states and 5660 transitions. Second operand has 6 states, 6 states have (on average 28.5) internal successors, (171), 6 states have internal predecessors, (171), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:26,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:54:26,484 INFO L93 Difference]: Finished difference Result 10654 states and 14641 transitions. [2021-11-05 14:54:26,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-05 14:54:26,484 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 28.5) internal successors, (171), 6 states have internal predecessors, (171), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 203 [2021-11-05 14:54:26,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:54:26,496 INFO L225 Difference]: With dead ends: 10654 [2021-11-05 14:54:26,497 INFO L226 Difference]: Without dead ends: 6568 [2021-11-05 14:54:26,504 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 76.78ms TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2021-11-05 14:54:26,505 INFO L933 BasicCegarLoop]: 2695 mSDtfsCounter, 2417 mSDsluCounter, 9905 mSDsCounter, 0 mSdLazyCounter, 2876 mSolverCounterSat, 490 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2626.70ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2423 SdHoareTripleChecker+Valid, 12600 SdHoareTripleChecker+Invalid, 3366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 16.81ms SdHoareTripleChecker+Time, 490 IncrementalHoareTripleChecker+Valid, 2876 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2970.63ms IncrementalHoareTripleChecker+Time [2021-11-05 14:54:26,505 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2423 Valid, 12600 Invalid, 3366 Unknown, 0 Unchecked, 16.81ms Time], IncrementalHoareTripleChecker [490 Valid, 2876 Invalid, 0 Unknown, 0 Unchecked, 2970.63ms Time] [2021-11-05 14:54:26,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6568 states. [2021-11-05 14:54:26,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6568 to 4104. [2021-11-05 14:54:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4104 states, 4039 states have (on average 1.3849962862094578) internal successors, (5594), 4039 states have internal predecessors, (5594), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:54:26,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 4104 states and 5672 transitions. [2021-11-05 14:54:26,693 INFO L78 Accepts]: Start accepts. Automaton has 4104 states and 5672 transitions. Word has length 203 [2021-11-05 14:54:26,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:54:26,694 INFO L470 AbstractCegarLoop]: Abstraction has 4104 states and 5672 transitions. [2021-11-05 14:54:26,694 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 28.5) internal successors, (171), 6 states have internal predecessors, (171), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:26,694 INFO L276 IsEmpty]: Start isEmpty. Operand 4104 states and 5672 transitions. [2021-11-05 14:54:26,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2021-11-05 14:54:26,700 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:54:26,700 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:54:26,700 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2021-11-05 14:54:26,700 INFO L402 AbstractCegarLoop]: === Iteration 30 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:54:26,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:54:26,701 INFO L85 PathProgramCache]: Analyzing trace with hash -1531076847, now seen corresponding path program 1 times [2021-11-05 14:54:26,701 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:54:26,701 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1911014311] [2021-11-05 14:54:26,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:54:26,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:54:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:54:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-05 14:54:29,383 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:54:29,384 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1911014311] [2021-11-05 14:54:29,384 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1911014311] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:54:29,384 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:54:29,384 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-05 14:54:29,384 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [659267497] [2021-11-05 14:54:29,384 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:54:29,385 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-05 14:54:29,385 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:54:29,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-05 14:54:29,385 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:54:29,386 INFO L87 Difference]: Start difference. First operand 4104 states and 5672 transitions. Second operand has 5 states, 5 states have (on average 35.4) internal successors, (177), 5 states have internal predecessors, (177), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:31,524 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:33,629 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:35,352 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:40,697 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:44,513 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:46,027 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:54:47,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:54:47,166 INFO L93 Difference]: Finished difference Result 8222 states and 11383 transitions. [2021-11-05 14:54:47,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-05 14:54:47,167 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.4) internal successors, (177), 5 states have internal predecessors, (177), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 203 [2021-11-05 14:54:47,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:54:47,173 INFO L225 Difference]: With dead ends: 8222 [2021-11-05 14:54:47,173 INFO L226 Difference]: Without dead ends: 4124 [2021-11-05 14:54:47,178 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 23.58ms TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:54:47,178 INFO L933 BasicCegarLoop]: 3045 mSDtfsCounter, 4 mSDsluCounter, 8268 mSDsCounter, 0 mSdLazyCounter, 880 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16817.01ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 11313 SdHoareTripleChecker+Invalid, 887 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 9.57ms SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 880 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17574.00ms IncrementalHoareTripleChecker+Time [2021-11-05 14:54:47,178 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [4 Valid, 11313 Invalid, 887 Unknown, 0 Unchecked, 9.57ms Time], IncrementalHoareTripleChecker [3 Valid, 880 Invalid, 4 Unknown, 0 Unchecked, 17574.00ms Time] [2021-11-05 14:54:47,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4124 states. [2021-11-05 14:54:47,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4124 to 4104. [2021-11-05 14:54:47,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4104 states, 4039 states have (on average 1.3849962862094578) internal successors, (5594), 4039 states have internal predecessors, (5594), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:54:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 4104 states and 5672 transitions. [2021-11-05 14:54:47,333 INFO L78 Accepts]: Start accepts. Automaton has 4104 states and 5672 transitions. Word has length 203 [2021-11-05 14:54:47,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:54:47,333 INFO L470 AbstractCegarLoop]: Abstraction has 4104 states and 5672 transitions. [2021-11-05 14:54:47,334 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.4) internal successors, (177), 5 states have internal predecessors, (177), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:47,334 INFO L276 IsEmpty]: Start isEmpty. Operand 4104 states and 5672 transitions. [2021-11-05 14:54:47,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2021-11-05 14:54:47,338 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:54:47,339 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:54:47,339 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2021-11-05 14:54:47,339 INFO L402 AbstractCegarLoop]: === Iteration 31 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:54:47,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:54:47,339 INFO L85 PathProgramCache]: Analyzing trace with hash -1377779551, now seen corresponding path program 1 times [2021-11-05 14:54:47,339 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:54:47,339 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [836442604] [2021-11-05 14:54:47,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:54:47,340 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:54:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:54:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-05 14:54:48,042 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:54:48,042 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [836442604] [2021-11-05 14:54:48,042 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [836442604] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:54:48,042 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:54:48,042 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-05 14:54:48,043 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1458587433] [2021-11-05 14:54:48,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:54:48,043 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-05 14:54:48,043 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:54:48,044 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-05 14:54:48,044 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:54:48,044 INFO L87 Difference]: Start difference. First operand 4104 states and 5672 transitions. Second operand has 5 states, 5 states have (on average 34.2) internal successors, (171), 5 states have internal predecessors, (171), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:51,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:54:51,182 INFO L93 Difference]: Finished difference Result 10734 states and 14765 transitions. [2021-11-05 14:54:51,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-05 14:54:51,182 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 34.2) internal successors, (171), 5 states have internal predecessors, (171), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 205 [2021-11-05 14:54:51,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:54:51,193 INFO L225 Difference]: With dead ends: 10734 [2021-11-05 14:54:51,193 INFO L226 Difference]: Without dead ends: 6636 [2021-11-05 14:54:51,199 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 39.21ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-05 14:54:51,200 INFO L933 BasicCegarLoop]: 2731 mSDtfsCounter, 2400 mSDsluCounter, 7241 mSDsCounter, 0 mSdLazyCounter, 2402 mSolverCounterSat, 495 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2425.35ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2409 SdHoareTripleChecker+Valid, 9972 SdHoareTripleChecker+Invalid, 2897 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 14.00ms SdHoareTripleChecker+Time, 495 IncrementalHoareTripleChecker+Valid, 2402 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2735.76ms IncrementalHoareTripleChecker+Time [2021-11-05 14:54:51,200 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2409 Valid, 9972 Invalid, 2897 Unknown, 0 Unchecked, 14.00ms Time], IncrementalHoareTripleChecker [495 Valid, 2402 Invalid, 0 Unknown, 0 Unchecked, 2735.76ms Time] [2021-11-05 14:54:51,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6636 states. [2021-11-05 14:54:51,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6636 to 4110. [2021-11-05 14:54:51,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4110 states, 4045 states have (on average 1.38442521631644) internal successors, (5600), 4045 states have internal predecessors, (5600), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:54:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 4110 states and 5678 transitions. [2021-11-05 14:54:51,380 INFO L78 Accepts]: Start accepts. Automaton has 4110 states and 5678 transitions. Word has length 205 [2021-11-05 14:54:51,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:54:51,380 INFO L470 AbstractCegarLoop]: Abstraction has 4110 states and 5678 transitions. [2021-11-05 14:54:51,381 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 34.2) internal successors, (171), 5 states have internal predecessors, (171), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4110 states and 5678 transitions. [2021-11-05 14:54:51,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2021-11-05 14:54:51,385 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:54:51,385 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:54:51,385 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2021-11-05 14:54:51,385 INFO L402 AbstractCegarLoop]: === Iteration 32 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:54:51,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:54:51,386 INFO L85 PathProgramCache]: Analyzing trace with hash 371689313, now seen corresponding path program 1 times [2021-11-05 14:54:51,386 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:54:51,386 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1166261770] [2021-11-05 14:54:51,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:54:51,386 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:54:51,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:54:52,004 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-11-05 14:54:52,005 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:54:52,005 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1166261770] [2021-11-05 14:54:52,005 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1166261770] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:54:52,005 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:54:52,006 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-05 14:54:52,006 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451862055] [2021-11-05 14:54:52,006 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:54:52,006 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-05 14:54:52,006 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:54:52,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-05 14:54:52,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:54:52,007 INFO L87 Difference]: Start difference. First operand 4110 states and 5678 transitions. Second operand has 3 states, 3 states have (on average 59.0) internal successors, (177), 3 states have internal predecessors, (177), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:52,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:54:52,184 INFO L93 Difference]: Finished difference Result 8224 states and 11385 transitions. [2021-11-05 14:54:52,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-05 14:54:52,185 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.0) internal successors, (177), 3 states have internal predecessors, (177), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 205 [2021-11-05 14:54:52,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:54:52,192 INFO L225 Difference]: With dead ends: 8224 [2021-11-05 14:54:52,192 INFO L226 Difference]: Without dead ends: 4120 [2021-11-05 14:54:52,196 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.09ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-05 14:54:52,197 INFO L933 BasicCegarLoop]: 3048 mSDtfsCounter, 12 mSDsluCounter, 3022 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.56ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 6070 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 3.92ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.73ms IncrementalHoareTripleChecker+Time [2021-11-05 14:54:52,197 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 6070 Invalid, 7 Unknown, 0 Unchecked, 3.92ms Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 10.73ms Time] [2021-11-05 14:54:52,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4120 states. [2021-11-05 14:54:52,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4120 to 4112. [2021-11-05 14:54:52,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4112 states, 4047 states have (on average 1.3842352359772672) internal successors, (5602), 4047 states have internal predecessors, (5602), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:54:52,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 4112 states and 5680 transitions. [2021-11-05 14:54:52,349 INFO L78 Accepts]: Start accepts. Automaton has 4112 states and 5680 transitions. Word has length 205 [2021-11-05 14:54:52,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:54:52,350 INFO L470 AbstractCegarLoop]: Abstraction has 4112 states and 5680 transitions. [2021-11-05 14:54:52,350 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.0) internal successors, (177), 3 states have internal predecessors, (177), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 4112 states and 5680 transitions. [2021-11-05 14:54:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2021-11-05 14:54:52,354 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:54:52,354 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:54:52,354 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2021-11-05 14:54:52,354 INFO L402 AbstractCegarLoop]: === Iteration 33 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:54:52,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:54:52,355 INFO L85 PathProgramCache]: Analyzing trace with hash -887061323, now seen corresponding path program 1 times [2021-11-05 14:54:52,355 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:54:52,355 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141861506] [2021-11-05 14:54:52,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:54:52,355 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:54:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:54:55,697 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-05 14:54:55,697 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:54:55,697 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1141861506] [2021-11-05 14:54:55,697 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1141861506] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:54:55,698 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:54:55,698 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-05 14:54:55,698 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1122491309] [2021-11-05 14:54:55,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:54:55,699 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-05 14:54:55,699 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:54:55,699 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-05 14:54:55,699 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-05 14:54:55,700 INFO L87 Difference]: Start difference. First operand 4112 states and 5680 transitions. Second operand has 6 states, 6 states have (on average 30.166666666666668) internal successors, (181), 6 states have internal predecessors, (181), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:54:57,842 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:01,761 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:03,994 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:04,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:55:04,377 INFO L93 Difference]: Finished difference Result 8268 states and 11445 transitions. [2021-11-05 14:55:04,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-05 14:55:04,378 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 30.166666666666668) internal successors, (181), 6 states have internal predecessors, (181), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 207 [2021-11-05 14:55:04,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:55:04,383 INFO L225 Difference]: With dead ends: 8268 [2021-11-05 14:55:04,383 INFO L226 Difference]: Without dead ends: 4162 [2021-11-05 14:55:04,388 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 58.11ms TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-11-05 14:55:04,388 INFO L933 BasicCegarLoop]: 3043 mSDtfsCounter, 61 mSDsluCounter, 8698 mSDsCounter, 0 mSdLazyCounter, 462 mSolverCounterSat, 9 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8110.41ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 61 SdHoareTripleChecker+Valid, 11741 SdHoareTripleChecker+Invalid, 473 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 8.23ms SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 462 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8451.14ms IncrementalHoareTripleChecker+Time [2021-11-05 14:55:04,388 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [61 Valid, 11741 Invalid, 473 Unknown, 0 Unchecked, 8.23ms Time], IncrementalHoareTripleChecker [9 Valid, 462 Invalid, 2 Unknown, 0 Unchecked, 8451.14ms Time] [2021-11-05 14:55:04,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4162 states. [2021-11-05 14:55:04,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4162 to 4146. [2021-11-05 14:55:04,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4146 states, 4081 states have (on average 1.3849546679735358) internal successors, (5652), 4081 states have internal predecessors, (5652), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:55:04,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 4146 states and 5730 transitions. [2021-11-05 14:55:04,545 INFO L78 Accepts]: Start accepts. Automaton has 4146 states and 5730 transitions. Word has length 207 [2021-11-05 14:55:04,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:55:04,545 INFO L470 AbstractCegarLoop]: Abstraction has 4146 states and 5730 transitions. [2021-11-05 14:55:04,545 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 30.166666666666668) internal successors, (181), 6 states have internal predecessors, (181), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:55:04,545 INFO L276 IsEmpty]: Start isEmpty. Operand 4146 states and 5730 transitions. [2021-11-05 14:55:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2021-11-05 14:55:04,549 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:55:04,549 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:55:04,549 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2021-11-05 14:55:04,549 INFO L402 AbstractCegarLoop]: === Iteration 34 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:55:04,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:55:04,550 INFO L85 PathProgramCache]: Analyzing trace with hash 474832769, now seen corresponding path program 1 times [2021-11-05 14:55:04,550 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:55:04,550 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263294641] [2021-11-05 14:55:04,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:55:04,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:55:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:55:07,987 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2021-11-05 14:55:07,987 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:55:07,987 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263294641] [2021-11-05 14:55:07,988 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263294641] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:55:07,988 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:55:07,988 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-05 14:55:07,988 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768056919] [2021-11-05 14:55:07,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:55:07,989 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-05 14:55:07,989 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:55:07,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-05 14:55:07,989 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-05 14:55:07,989 INFO L87 Difference]: Start difference. First operand 4146 states and 5730 transitions. Second operand has 4 states, 4 states have (on average 42.25) internal successors, (169), 4 states have internal predecessors, (169), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:55:08,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:55:08,243 INFO L93 Difference]: Finished difference Result 8304 states and 11497 transitions. [2021-11-05 14:55:08,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-05 14:55:08,244 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 42.25) internal successors, (169), 4 states have internal predecessors, (169), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 209 [2021-11-05 14:55:08,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:55:08,253 INFO L225 Difference]: With dead ends: 8304 [2021-11-05 14:55:08,253 INFO L226 Difference]: Without dead ends: 4164 [2021-11-05 14:55:08,259 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.70ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-05 14:55:08,259 INFO L933 BasicCegarLoop]: 3050 mSDtfsCounter, 24 mSDsluCounter, 6072 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.61ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 24 SdHoareTripleChecker+Valid, 9122 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 6.02ms SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.11ms IncrementalHoareTripleChecker+Time [2021-11-05 14:55:08,259 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [24 Valid, 9122 Invalid, 11 Unknown, 0 Unchecked, 6.02ms Time], IncrementalHoareTripleChecker [2 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 15.11ms Time] [2021-11-05 14:55:08,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4164 states. [2021-11-05 14:55:08,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4164 to 4146. [2021-11-05 14:55:08,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4146 states, 4081 states have (on average 1.3849546679735358) internal successors, (5652), 4081 states have internal predecessors, (5652), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:55:08,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 4146 states and 5730 transitions. [2021-11-05 14:55:08,414 INFO L78 Accepts]: Start accepts. Automaton has 4146 states and 5730 transitions. Word has length 209 [2021-11-05 14:55:08,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:55:08,414 INFO L470 AbstractCegarLoop]: Abstraction has 4146 states and 5730 transitions. [2021-11-05 14:55:08,414 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 42.25) internal successors, (169), 4 states have internal predecessors, (169), 2 states have call successors, (7), 2 states have call predecessors, (7), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:55:08,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4146 states and 5730 transitions. [2021-11-05 14:55:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2021-11-05 14:55:08,419 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:55:08,419 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:55:08,419 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2021-11-05 14:55:08,419 INFO L402 AbstractCegarLoop]: === Iteration 35 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:55:08,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:55:08,419 INFO L85 PathProgramCache]: Analyzing trace with hash 260968609, now seen corresponding path program 1 times [2021-11-05 14:55:08,420 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:55:08,420 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [841172072] [2021-11-05 14:55:08,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:55:08,420 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:55:14,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-05 14:55:23,493 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2021-11-05 14:55:23,494 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-05 14:55:23,494 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [841172072] [2021-11-05 14:55:23,494 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [841172072] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-05 14:55:23,494 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-05 14:55:23,495 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-05 14:55:23,495 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [606798243] [2021-11-05 14:55:23,495 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-05 14:55:23,495 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-05 14:55:23,495 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-05 14:55:23,496 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-05 14:55:23,496 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-05 14:55:23,496 INFO L87 Difference]: Start difference. First operand 4146 states and 5730 transitions. Second operand has 7 states, 7 states have (on average 25.571428571428573) internal successors, (179), 7 states have internal predecessors, (179), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:55:25,629 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:27,716 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:29,777 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:31,852 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:34,456 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:39,378 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:46,900 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:49,809 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:52,412 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:55,350 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:55:58,092 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-05 14:56:01,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-05 14:56:01,347 INFO L93 Difference]: Finished difference Result 8362 states and 11580 transitions. [2021-11-05 14:56:01,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-05 14:56:01,355 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 25.571428571428573) internal successors, (179), 7 states have internal predecessors, (179), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 209 [2021-11-05 14:56:01,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-05 14:56:01,363 INFO L225 Difference]: With dead ends: 8362 [2021-11-05 14:56:01,363 INFO L226 Difference]: Without dead ends: 4222 [2021-11-05 14:56:01,368 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 1733.27ms TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2021-11-05 14:56:01,368 INFO L933 BasicCegarLoop]: 2956 mSDtfsCounter, 2469 mSDsluCounter, 10920 mSDsCounter, 0 mSdLazyCounter, 2008 mSolverCounterSat, 34 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35676.16ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2469 SdHoareTripleChecker+Valid, 13876 SdHoareTripleChecker+Invalid, 2049 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 17.90ms SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 2008 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37074.36ms IncrementalHoareTripleChecker+Time [2021-11-05 14:56:01,369 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2469 Valid, 13876 Invalid, 2049 Unknown, 0 Unchecked, 17.90ms Time], IncrementalHoareTripleChecker [34 Valid, 2008 Invalid, 7 Unknown, 0 Unchecked, 37074.36ms Time] [2021-11-05 14:56:01,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4222 states. [2021-11-05 14:56:01,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4222 to 4146. [2021-11-05 14:56:01,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4146 states, 4081 states have (on average 1.3849546679735358) internal successors, (5652), 4081 states have internal predecessors, (5652), 39 states have call successors, (39), 25 states have call predecessors, (39), 25 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2021-11-05 14:56:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 4146 states and 5730 transitions. [2021-11-05 14:56:01,551 INFO L78 Accepts]: Start accepts. Automaton has 4146 states and 5730 transitions. Word has length 209 [2021-11-05 14:56:01,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-05 14:56:01,551 INFO L470 AbstractCegarLoop]: Abstraction has 4146 states and 5730 transitions. [2021-11-05 14:56:01,551 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 25.571428571428573) internal successors, (179), 7 states have internal predecessors, (179), 2 states have call successors, (8), 2 states have call predecessors, (8), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-05 14:56:01,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4146 states and 5730 transitions. [2021-11-05 14:56:01,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2021-11-05 14:56:01,559 INFO L506 BasicCegarLoop]: Found error trace [2021-11-05 14:56:01,559 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:56:01,559 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2021-11-05 14:56:01,559 INFO L402 AbstractCegarLoop]: === Iteration 36 === Targeting cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-05 14:56:01,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-05 14:56:01,560 INFO L85 PathProgramCache]: Analyzing trace with hash -1813633879, now seen corresponding path program 1 times [2021-11-05 14:56:01,560 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-05 14:56:01,560 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121757331] [2021-11-05 14:56:01,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-05 14:56:01,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-05 14:57:15,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-05 14:57:15,254 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-05 14:58:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-05 14:58:47,240 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-05 14:58:47,241 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-05 14:58:47,242 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location cx88_dvb_bus_ctrlErr0ASSERT_VIOLATIONERROR_FUNCTION (6 of 7 remaining) [2021-11-05 14:58:47,243 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 7 remaining) [2021-11-05 14:58:47,243 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (4 of 7 remaining) [2021-11-05 14:58:47,244 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (3 of 7 remaining) [2021-11-05 14:58:47,244 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION (2 of 7 remaining) [2021-11-05 14:58:47,244 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION (1 of 7 remaining) [2021-11-05 14:58:47,244 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location cx88_dvb_bus_ctrlErr1ASSERT_VIOLATIONERROR_FUNCTION (0 of 7 remaining) [2021-11-05 14:58:47,244 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2021-11-05 14:58:47,247 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-05 14:58:47,249 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-05 14:58:51,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.11 02:58:51 BoogieIcfgContainer [2021-11-05 14:58:51,755 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-05 14:58:51,756 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-05 14:58:51,756 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-05 14:58:51,756 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-05 14:58:51,757 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 02:51:08" (3/4) ... [2021-11-05 14:58:51,759 INFO L140 WitnessPrinter]: No result that supports witness generation found [2021-11-05 14:58:51,759 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-05 14:58:51,760 INFO L158 Benchmark]: Toolchain (without parser) took 513552.93ms. Allocated memory was 52.4MB in the beginning and 5.9GB in the end (delta: 5.9GB). Free memory was 23.3MB in the beginning and 5.2GB in the end (delta: -5.2GB). Peak memory consumption was 711.3MB. Max. memory is 16.1GB. [2021-11-05 14:58:51,760 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 52.4MB. Free memory was 34.9MB in the beginning and 34.9MB in the end (delta: 46.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-05 14:58:51,760 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2276.16ms. Allocated memory was 52.4MB in the beginning and 232.8MB in the end (delta: 180.4MB). Free memory was 23.1MB in the beginning and 134.1MB in the end (delta: -111.0MB). Peak memory consumption was 69.3MB. Max. memory is 16.1GB. [2021-11-05 14:58:51,760 INFO L158 Benchmark]: Boogie Procedure Inliner took 378.07ms. Allocated memory is still 232.8MB. Free memory was 134.1MB in the beginning and 115.1MB in the end (delta: 18.9MB). Peak memory consumption was 43.0MB. Max. memory is 16.1GB. [2021-11-05 14:58:51,760 INFO L158 Benchmark]: Boogie Preprocessor took 376.30ms. Allocated memory is still 232.8MB. Free memory was 115.1MB in the beginning and 93.6MB in the end (delta: 21.5MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. [2021-11-05 14:58:51,761 INFO L158 Benchmark]: RCFGBuilder took 47103.51ms. Allocated memory was 232.8MB in the beginning and 868.2MB in the end (delta: 635.4MB). Free memory was 93.6MB in the beginning and 414.8MB in the end (delta: -321.2MB). Peak memory consumption was 517.7MB. Max. memory is 16.1GB. [2021-11-05 14:58:51,761 INFO L158 Benchmark]: TraceAbstraction took 463409.33ms. Allocated memory was 868.2MB in the beginning and 5.9GB in the end (delta: 5.1GB). Free memory was 413.8MB in the beginning and 5.2GB in the end (delta: -4.8GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2021-11-05 14:58:51,761 INFO L158 Benchmark]: Witness Printer took 3.28ms. Allocated memory is still 5.9GB. Free memory is still 5.2GB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-05 14:58:51,762 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 52.4MB. Free memory was 34.9MB in the beginning and 34.9MB in the end (delta: 46.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2276.16ms. Allocated memory was 52.4MB in the beginning and 232.8MB in the end (delta: 180.4MB). Free memory was 23.1MB in the beginning and 134.1MB in the end (delta: -111.0MB). Peak memory consumption was 69.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 378.07ms. Allocated memory is still 232.8MB. Free memory was 134.1MB in the beginning and 115.1MB in the end (delta: 18.9MB). Peak memory consumption was 43.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 376.30ms. Allocated memory is still 232.8MB. Free memory was 115.1MB in the beginning and 93.6MB in the end (delta: 21.5MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. * RCFGBuilder took 47103.51ms. Allocated memory was 232.8MB in the beginning and 868.2MB in the end (delta: 635.4MB). Free memory was 93.6MB in the beginning and 414.8MB in the end (delta: -321.2MB). Peak memory consumption was 517.7MB. Max. memory is 16.1GB. * TraceAbstraction took 463409.33ms. Allocated memory was 868.2MB in the beginning and 5.9GB in the end (delta: 5.1GB). Free memory was 413.8MB in the beginning and 5.2GB in the end (delta: -4.8GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. * Witness Printer took 3.28ms. Allocated memory is still 5.9GB. Free memory is still 5.2GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.00ms ErrorAutomatonConstructionTimeTotal, 0.00ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.00ms ErrorAutomatonConstructionTimeAvg, 0.00ms ErrorAutomatonDifferenceTimeAvg, 0.00ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 11305]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of large string literal at line 8305, overapproximation of bitwiseAnd at line 10933. Possible FailurePath: [L6649-L6669] static u8 sharp_z0194a_inittab[78U] = { 1U, 21U, 2U, 0U, 3U, 0U, 4U, 125U, 5U, 53U, 6U, 64U, 7U, 0U, 8U, 64U, 9U, 0U, 12U, 81U, 13U, 130U, 14U, 35U, 16U, 63U, 17U, 132U, 18U, 185U, 21U, 201U, 22U, 0U, 23U, 0U, 24U, 0U, 25U, 0U, 26U, 0U, 31U, 80U, 32U, 0U, 33U, 0U, 34U, 0U, 35U, 0U, 40U, 0U, 41U, 30U, 42U, 20U, 43U, 15U, 44U, 9U, 45U, 5U, 46U, 1U, 49U, 31U, 50U, 25U, 51U, 252U, 52U, 147U, 15U, 82U, 255U, 255U}; [L6842] static unsigned int debug ; [L6843] static unsigned int dvb_buf_tscnt = 32U; [L6844-L6846] static short adapter_nr[8U] = { -1, -1, -1, -1, -1, -1, -1, -1}; [L6886] static struct videobuf_queue_ops const dvb_qops = {& dvb_buf_setup, & dvb_buf_prepare, & dvb_buf_queue, & dvb_buf_release}; [L7054] static struct mt352_config const dvico_fusionhdtv = {15U, 0, 0, 0, & dvico_fusionhdtv_demod_init}; [L7055] static struct mt352_config const dntv_live_dvbt_config = {15U, 0, 0, 0, & dntv_live_dvbt_demod_init}; [L7056] static struct mt352_config const dvico_fusionhdtv_dual = {15U, 0, 0, 0, & dvico_dual_demod_init}; [L7057-L7058] static struct zl10353_config const cx88_terratec_cinergy_ht_pci_mkii_config = {15U, 0, 45600, 1, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0}; [L7059] static struct mb86a16_config twinhan_vp1027 = {8U, 0}; [L7102] static struct mt352_config const dntv_live_dvbt_pro_config = {15U, 0, 0, 1, & dntv_live_dvbt_pro_demod_init}; [L7103-L7104] static struct zl10353_config const dvico_fusionhdtv_hybrid = {15U, 0, 0, 1, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0}; [L7105-L7106] static struct zl10353_config const dvico_fusionhdtv_xc3028 = {15U, 0, 45600, 1, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0}; [L7107] static struct mt352_config const dvico_fusionhdtv_mt352_xc3028 = {15U, 0, 4560, 1, & dvico_fusionhdtv_demod_init}; [L7108-L7109] static struct zl10353_config const dvico_fusionhdtv_plus_v1_1 = {15U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0}; [L7110] static struct cx22702_config const connexant_refboard_config = {67U, 1U}; [L7111] static struct cx22702_config const hauppauge_hvr_config = {99U, 1U}; [L7121] static struct or51132_config const pchdtv_hd3000 = {21U, & or51132_set_ts_param}; [L7159] static struct lgdt330x_config fusionhdtv_3_gold = {14U, 1, 4, 0, & lgdt330x_set_ts_param, 0}; [L7160] static struct lgdt330x_config const fusionhdtv_5_gold = {14U, 2, 64, 0, & lgdt330x_set_ts_param, 0}; [L7161] static struct lgdt330x_config const pchdtv_hd5500 = {89U, 2, 64, 0, & lgdt330x_set_ts_param, 0}; [L7171] static struct nxt200x_config const ati_hdtvwonder = {10U, & nxt200x_set_ts_param}; [L7307] static struct cx24123_config const geniatech_dvbs_config = {85U, & cx24123_set_ts_param, 0, (unsigned char)0, 0}; [L7308] static struct cx24123_config const hauppauge_novas_config = {85U, & cx24123_set_ts_param, 0, (unsigned char)0, 0}; [L7309] static struct cx24123_config const kworld_dvbs_100_config = {21U, & cx24123_set_ts_param, 1, (unsigned char)0, 0}; [L7310-L7311] static struct s5h1409_config const pinnacle_pctv_hd_800i_config = {25U, 0U, 1U, 44000U, 0U, 1U, 3U, (unsigned char)0}; [L7312-L7313] static struct s5h1409_config const dvico_hdtv5_pci_nano_config = {25U, 1U, 0U, (unsigned short)0, 0U, 1U, 1U, (unsigned char)0}; [L7314-L7315] static struct s5h1409_config const kworld_atsc_120_config = {25U, 1U, 0U, (unsigned short)0, 0U, 1U, 1U, (unsigned char)0}; [L7316] static struct xc5000_config const pinnacle_pctv_hd_800i_tuner_config = {100U, 5380U, (unsigned char)0}; [L7317-L7318] static struct zl10353_config const cx88_pinnacle_hybrid_pctv = {15U, 0, 45600, 1, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0}; [L7319-L7320] static struct zl10353_config const cx88_geniatech_x8000_mt = {15U, 0, 0, 1, 0, 1U, (unsigned char)0, (unsigned char)0}; [L7321] static struct s5h1411_config const dvico_fusionhdtv7_config = {1U, 1U, 1U, 44000U, 44000U, 0U, 1U}; [L7322] static struct xc5000_config const dvico_fusionhdtv7_tuner_config = {97U, 5380U, (unsigned char)0}; [L7420] static struct cx24116_config const hauppauge_hvr4000_config = {5U, & cx24116_set_ts_param, & cx24116_reset_device, (unsigned char)0}; [L7421] static struct cx24116_config const tevii_s460_config = {85U, & cx24116_set_ts_param, & cx24116_reset_device, (unsigned char)0}; [L7422-L7424] static struct stv0900_config const prof_7301_stv0900_config = {106U, (unsigned char)0, 27000000U, 3U, 2U, 3U, (unsigned char)0, 0, 0U, (unsigned char)0, 0U, (unsigned char)0, (unsigned char)0, (unsigned char)0, & stv0900_set_ts_param}; [L7425] static struct stb6100_config const prof_7301_stb6100_config = {96U, 27000000U}; [L7426-L7428] static struct stv0299_config const tevii_tuner_sharp_config = {104U, (u8 const *)(& sharp_z0194a_inittab), 88000000U, 1U, 0U, 1U, 1U, (unsigned char)0, 100, & sharp_z0194a_set_symbol_rate, & cx24116_set_ts_param}; [L7429] static struct stv0288_config const tevii_tuner_earda_config = {104U, 0, 100, & cx24116_set_ts_param}; [L7465-L7487] static u8 const samsung_smt_7020_inittab[88U] = { 1U, 21U, 2U, 0U, 3U, 0U, 4U, 125U, 5U, 15U, 6U, 2U, 7U, 0U, 8U, 96U, 10U, 194U, 11U, 0U, 12U, 1U, 13U, 129U, 14U, 68U, 15U, 9U, 16U, 60U, 17U, 132U, 18U, 218U, 19U, 153U, 20U, 141U, 21U, 206U, 22U, 232U, 23U, 67U, 24U, 28U, 25U, 27U, 26U, 29U, 28U, 18U, 29U, 0U, 30U, 0U, 31U, 0U, 32U, 0U, 33U, 0U, 34U, 0U, 35U, 0U, 40U, 2U, 41U, 40U, 42U, 20U, 43U, 15U, 44U, 9U, 45U, 5U, 49U, 31U, 50U, 25U, 51U, 252U, 52U, 19U, 255U, 255U}; [L7632-L7634] static struct stv0299_config const samsung_stv0299_config = {104U, (u8 const *)(& samsung_smt_7020_inittab), 88000000U, 0U, 0U, 3U, 1U, (unsigned char)0, 100, & samsung_smt_7020_stv0299_set_symbol_rate, 0}; [L10997-L10999] static struct cx8802_driver cx8802_dvb_driver = {0, {0, 0}, 1, 1, 0, 0, & cx8802_dvb_probe, & cx8802_dvb_remove, & cx8802_dvb_advise_acquire, & cx8802_dvb_advise_release, 0, 0}; [L11022] int LDV_IN_INTERRUPT ; [L11315] static int ldv_mutex_lock_of_cx88_core ; [L11422] static int ldv_mutex_lock_of_v4l2_ctrl_handler ; [L11529] static int ldv_mutex_mutex_of_device ; [L11636] static int ldv_mutex_pm_mutex ; [L11743] static int ldv_mutex_vb_lock_of_videobuf_queue ; VAL [adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=0, ldv_mutex_lock_of_cx88_core=0, ldv_mutex_lock_of_v4l2_ctrl_handler=0, ldv_mutex_mutex_of_device=0, ldv_mutex_pm_mutex=0, ldv_mutex_vb_lock_of_videobuf_queue=0, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11025] struct videobuf_queue *var_group1 ; [L11026] unsigned int *var_dvb_buf_setup_0_p1 ; [L11027] unsigned int *var_dvb_buf_setup_0_p2 ; [L11028] struct videobuf_buffer *var_group2 ; [L11029] enum v4l2_field var_dvb_buf_prepare_1_p2 ; [L11030] struct dvb_frontend *var_group3 ; [L11031] struct dvb_frontend *var_group4 ; [L11032] int var_or51132_set_ts_param_10_p1 ; [L11033] int var_lgdt330x_set_ts_param_12_p1 ; [L11034] int var_nxt200x_set_ts_param_13_p1 ; [L11035] int var_cx24123_set_ts_param_14_p1 ; [L11036] int var_cx24116_set_ts_param_20_p1 ; [L11037] int var_stv0900_set_ts_param_21_p1 ; [L11038] u32 var_samsung_smt_7020_stv0299_set_symbol_rate_27_p1 ; [L11039] u32 var_samsung_smt_7020_stv0299_set_symbol_rate_27_p2 ; [L11040] struct cx8802_driver *var_group5 ; [L11041] int res_cx8802_dvb_probe_31 ; [L11042] int ldv_s_cx8802_dvb_driver_cx8802_driver ; [L11043] int tmp ; [L11044] int tmp___0 ; [L11045] int tmp___1 ; [L11047] ldv_s_cx8802_dvb_driver_cx8802_driver = 0 [L11048] LDV_IN_INTERRUPT = 1 [L11853] ldv_mutex_lock_of_cx88_core = 1 [L11854] ldv_mutex_lock_of_v4l2_ctrl_handler = 1 [L11855] ldv_mutex_mutex_of_device = 1 [L11856] ldv_mutex_pm_mutex = 1 [L11857] ldv_mutex_vb_lock_of_videobuf_queue = 1 VAL [adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11002] int tmp ; [L11922] return __VERIFIER_nondet_int(); [L11005] tmp = cx8802_register_driver(& cx8802_dvb_driver) [L11006] return (tmp); VAL [adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11051] tmp = dvb_init() [L11052] COND FALSE !(tmp != 0) VAL [adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11195] tmp___1 = __VERIFIER_nondet_int() [L11196] COND TRUE tmp___1 != 0 || ldv_s_cx8802_dvb_driver_cx8802_driver != 0 VAL [adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11058] tmp___0 = __VERIFIER_nondet_int() [L11060] case 0: [L11064] case 1: [L11068] case 2: [L11072] case 3: [L11076] case 4: [L11080] case 5: [L11084] case 6: [L11088] case 7: [L11092] case 8: [L11096] case 9: [L11100] case 10: [L11104] case 11: [L11108] case 12: [L11112] case 13: [L11116] case 14: [L11120] case 15: [L11124] case 16: [L11128] case 17: [L11132] case 18: [L11136] case 19: [L11140] case 20: [L11144] case 21: [L11148] case 22: [L11152] case 23: [L11156] case 24: [L11161] case 25: VAL [adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11162] COND TRUE ldv_s_cx8802_dvb_driver_cx8802_driver == 0 VAL [adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11163] CALL cx8802_dvb_probe(var_group5) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10915] struct cx88_core *core ; [L10916] struct cx8802_dev *dev ; [L10917] int err ; [L10918] struct videobuf_dvb_frontend *fe ; [L10919] int i ; [L10921] EXPR drv->core [L10921] core = drv->core [L10922] EXPR drv->core [L10922] EXPR (drv->core)->dvbdev [L10922] dev = (drv->core)->dvbdev [L10923] COND FALSE !(debug != 0U) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10927] COND FALSE !(debug != 0U) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10932] err = -19 [L10933] EXPR core->board.mpeg VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10933] COND FALSE !(((unsigned int )core->board.mpeg & 1U) == 0U) [L11996] return __VERIFIER_nondet_int(); [L10937] err = vp3054_i2c_probe(dev) [L10938] COND FALSE !(err != 0) [L10943] dev->ts_gen_cntrl = 12U [L7432] struct cx88_core *core ; [L7433] struct videobuf_dvb_frontend *fe ; [L7434] int i ; [L7435] struct lock_class_key __key ; [L7437] EXPR dev->core [L7437] core = dev->core [L7438] fe = 0 [L6499] list->next = list [L6500] list->prev = list VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7441] EXPR core->board.num_frontends VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7441] COND FALSE !(core->board.num_frontends == 0) [L7445] core->board.num_frontends [L7446] i = 1 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7458] EXPR core->board.num_frontends VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7458] COND FALSE !(core->board.num_frontends >= i) [L7462] return (0); [L7462] return (0); VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10944] err = cx8802_alloc_frontends(dev) [L10945] COND FALSE !(err != 0) [L10949] err = -19 [L10950] i = 1 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10964] EXPR core->board.num_frontends VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10964] COND FALSE !(core->board.num_frontends >= i) [L10968] CALL dvb_register(dev) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7637] struct cx88_core *core ; [L7638] struct videobuf_dvb_frontend *fe0 ; [L7639] struct videobuf_dvb_frontend *fe1 ; [L7640] int mfe_shared ; [L7641] void *__r ; [L7642] struct dvb_frontend *(*__a)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7643] void *tmp___0 ; [L7644] void *tmp___1 ; [L7645] struct dvb_frontend *(*tmp___2)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7646] void *tmp___3 ; [L7647] struct dvb_frontend *tmp___4 ; [L7648] void *__r___0 ; [L7649-L7650] struct dvb_frontend *(*__a___0)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7651] void *tmp___6 ; [L7652] void *tmp___7 ; [L7653-L7654] struct dvb_frontend *(*tmp___8)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7655] void *tmp___9 ; [L7656] struct dvb_frontend *tmp___10 ; [L7657] void *__r___1 ; [L7658] struct dvb_frontend *(*__a___1)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7659] void *tmp___12 ; [L7660] void *tmp___13 ; [L7661] struct dvb_frontend *(*tmp___14)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7662] void *tmp___15 ; [L7663] struct dvb_frontend *tmp___16 ; [L7664] void *__r___2 ; [L7665-L7666] struct dvb_frontend *(*__a___2)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7667] void *tmp___18 ; [L7668] void *tmp___19 ; [L7669-L7670] struct dvb_frontend *(*tmp___20)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7671] void *tmp___21 ; [L7672] struct dvb_frontend *tmp___22 ; [L7673] void *__r___3 ; [L7674] struct dvb_frontend *(*__a___3)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7675] void *tmp___24 ; [L7676] void *tmp___25 ; [L7677] struct dvb_frontend *(*tmp___26)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7678] void *tmp___27 ; [L7679] struct dvb_frontend *tmp___28 ; [L7680] void *__r___4 ; [L7681-L7682] struct dvb_frontend *(*__a___4)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7683] void *tmp___30 ; [L7684] void *tmp___31 ; [L7685-L7686] struct dvb_frontend *(*tmp___32)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7687] void *tmp___33 ; [L7688] struct dvb_frontend *tmp___34 ; [L7689] void *__r___5 ; [L7690] struct dvb_frontend *(*__a___5)(struct cx24123_config const * , struct i2c_adapter * ) ; [L7691] void *tmp___36 ; [L7692] void *tmp___37 ; [L7693] struct dvb_frontend *(*tmp___38)(struct cx24123_config const * , struct i2c_adapter * ) ; [L7694] void *tmp___39 ; [L7695] struct dvb_frontend *tmp___40 ; [L7696] void *__r___6 ; [L7697-L7698] struct dvb_frontend *(*__a___6)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L7699] void *tmp___42 ; [L7700] void *tmp___43 ; [L7701-L7702] struct dvb_frontend *(*tmp___44)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L7703] void *tmp___45 ; [L7704] struct dvb_frontend *tmp___46 ; [L7705] void *__r___7 ; [L7706] struct dvb_frontend *(*__a___7)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7707] void *tmp___48 ; [L7708] void *tmp___49 ; [L7709] struct dvb_frontend *(*tmp___50)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7710] void *tmp___51 ; [L7711] struct dvb_frontend *tmp___52 ; [L7712] void *__r___8 ; [L7713-L7714] struct dvb_frontend *(*__a___8)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7715] void *tmp___54 ; [L7716] void *tmp___55 ; [L7717-L7718] struct dvb_frontend *(*tmp___56)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7719] void *tmp___57 ; [L7720] struct dvb_frontend *tmp___58 ; [L7721] void *__r___9 ; [L7722] struct dvb_frontend *(*__a___9)(struct mt352_config const * , struct i2c_adapter * ) ; [L7723] void *tmp___60 ; [L7724] void *tmp___61 ; [L7725] struct dvb_frontend *(*tmp___62)(struct mt352_config const * , struct i2c_adapter * ) ; [L7726] void *tmp___63 ; [L7727] struct dvb_frontend *tmp___64 ; [L7728] void *__r___10 ; [L7729-L7730] struct dvb_frontend *(*__a___10)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7731] void *tmp___66 ; [L7732] void *tmp___67 ; [L7733-L7734] struct dvb_frontend *(*tmp___68)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7735] void *tmp___69 ; [L7736] struct dvb_frontend *tmp___70 ; [L7737] void *__r___11 ; [L7738] struct dvb_frontend *(*__a___11)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7739] void *tmp___72 ; [L7740] void *tmp___73 ; [L7741] struct dvb_frontend *(*tmp___74)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7742] void *tmp___75 ; [L7743] struct dvb_frontend *tmp___76 ; [L7744] void *__r___12 ; [L7745-L7746] struct dvb_frontend *(*__a___12)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7747] void *tmp___78 ; [L7748] void *tmp___79 ; [L7749-L7750] struct dvb_frontend *(*tmp___80)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7751] void *tmp___81 ; [L7752] struct dvb_frontend *tmp___82 ; [L7753] void *__r___13 ; [L7754] struct dvb_frontend *(*__a___13)(struct mt352_config const * , struct i2c_adapter * ) ; [L7755] void *tmp___84 ; [L7756] void *tmp___85 ; [L7757] struct dvb_frontend *(*tmp___86)(struct mt352_config const * , struct i2c_adapter * ) ; [L7758] void *tmp___87 ; [L7759] struct dvb_frontend *tmp___88 ; [L7760] void *__r___14 ; [L7761-L7762] struct dvb_frontend *(*__a___14)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7763] void *tmp___90 ; [L7764] void *tmp___91 ; [L7765-L7766] struct dvb_frontend *(*tmp___92)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7767] void *tmp___93 ; [L7768] struct dvb_frontend *tmp___94 ; [L7769] void *__r___15 ; [L7770] struct dvb_frontend *(*__a___15)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7771] void *tmp___96 ; [L7772] void *tmp___97 ; [L7773] struct dvb_frontend *(*tmp___98)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7774] void *tmp___99 ; [L7775] struct dvb_frontend *tmp___100 ; [L7776] void *__r___16 ; [L7777-L7778] struct dvb_frontend *(*__a___16)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7779] void *tmp___102 ; [L7780] void *tmp___103 ; [L7781-L7782] struct dvb_frontend *(*tmp___104)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7783] void *tmp___105 ; [L7784] struct dvb_frontend *tmp___106 ; [L7785] void *__r___17 ; [L7786] struct dvb_frontend *(*__a___17)(struct mt352_config const * , struct i2c_adapter * ) ; [L7787] void *tmp___108 ; [L7788] void *tmp___109 ; [L7789] struct dvb_frontend *(*tmp___110)(struct mt352_config const * , struct i2c_adapter * ) ; [L7790] void *tmp___111 ; [L7791] struct dvb_frontend *tmp___112 ; [L7792] void *__r___18 ; [L7793-L7794] struct dvb_frontend *(*__a___18)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7795] void *tmp___114 ; [L7796] void *tmp___115 ; [L7797-L7798] struct dvb_frontend *(*tmp___116)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7799] void *tmp___117 ; [L7800] struct dvb_frontend *tmp___118 ; [L7801] void *__r___19 ; [L7802] struct dvb_frontend *(*__a___19)(struct mt352_config const * , struct i2c_adapter * ) ; [L7803] void *tmp___120 ; [L7804] void *tmp___121 ; [L7805] struct dvb_frontend *(*tmp___122)(struct mt352_config const * , struct i2c_adapter * ) ; [L7806] void *tmp___123 ; [L7807] struct dvb_frontend *tmp___124 ; [L7808] void *__r___20 ; [L7809-L7810] struct dvb_frontend *(*__a___20)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7811] void *tmp___126 ; [L7812] void *tmp___127 ; [L7813-L7814] struct dvb_frontend *(*tmp___128)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7815] void *tmp___129 ; [L7816] struct dvb_frontend *tmp___130 ; [L7817] void *__r___21 ; [L7818] struct dvb_frontend *(*__a___21)(struct mt352_config const * , struct i2c_adapter * ) ; [L7819] void *tmp___132 ; [L7820] void *tmp___133 ; [L7821] struct dvb_frontend *(*tmp___134)(struct mt352_config const * , struct i2c_adapter * ) ; [L7822] void *tmp___135 ; [L7823] struct dvb_frontend *tmp___136 ; [L7824] void *__r___22 ; [L7825-L7826] struct dvb_frontend *(*__a___22)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7827] void *tmp___138 ; [L7828] void *tmp___139 ; [L7829-L7830] struct dvb_frontend *(*tmp___140)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7831] void *tmp___141 ; [L7832] struct dvb_frontend *tmp___142 ; [L7833] void *__r___23 ; [L7834] struct dvb_frontend *(*__a___23)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7835] void *tmp___144 ; [L7836] void *tmp___145 ; [L7837] struct dvb_frontend *(*tmp___146)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7838] void *tmp___147 ; [L7839] struct dvb_frontend *tmp___148 ; [L7840] void *__r___24 ; [L7841-L7842] struct dvb_frontend *(*__a___24)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7843] void *tmp___150 ; [L7844] void *tmp___151 ; [L7845-L7846] struct dvb_frontend *(*tmp___152)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7847] void *tmp___153 ; [L7848] struct dvb_frontend *tmp___154 ; [L7849] void *__r___25 ; [L7850] struct dvb_frontend *(*__a___25)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7851] void *tmp___156 ; [L7852] void *tmp___157 ; [L7853] struct dvb_frontend *(*tmp___158)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7854] void *tmp___159 ; [L7855] struct dvb_frontend *tmp___160 ; [L7856] void *__r___26 ; [L7857] struct dvb_frontend *(*__a___26)(struct mt352_config const * , struct i2c_adapter * ) ; [L7858] void *tmp___162 ; [L7859] void *tmp___163 ; [L7860] struct dvb_frontend *(*tmp___164)(struct mt352_config const * , struct i2c_adapter * ) ; [L7861] void *tmp___165 ; [L7862] struct dvb_frontend *tmp___166 ; [L7863] int tmp___167 ; [L7864] void *__r___27 ; [L7865] struct dvb_frontend *(*__a___27)(struct or51132_config const * , struct i2c_adapter * ) ; [L7866] void *tmp___169 ; [L7867] void *tmp___170 ; [L7868] struct dvb_frontend *(*tmp___171)(struct or51132_config const * , struct i2c_adapter * ) ; [L7869] void *tmp___172 ; [L7870] struct dvb_frontend *tmp___173 ; [L7871] void *__r___28 ; [L7872-L7873] struct dvb_frontend *(*__a___28)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7874] void *tmp___175 ; [L7875] void *tmp___176 ; [L7876-L7877] struct dvb_frontend *(*tmp___177)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7878] void *tmp___178 ; [L7879] struct dvb_frontend *tmp___179 ; [L7880] unsigned int tmp___180 ; [L7881] unsigned long __ms ; [L7882] unsigned long tmp___181 ; [L7883] unsigned int tmp___182 ; [L7884] unsigned long __ms___0 ; [L7885] unsigned long tmp___183 ; [L7886] void *__r___29 ; [L7887] struct dvb_frontend *(*__a___29)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7888] void *tmp___185 ; [L7889] void *tmp___186 ; [L7890] struct dvb_frontend *(*tmp___187)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7891] void *tmp___188 ; [L7892] struct dvb_frontend *tmp___189 ; [L7893] void *__r___30 ; [L7894-L7895] struct dvb_frontend *(*__a___30)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7896] void *tmp___191 ; [L7897] void *tmp___192 ; [L7898-L7899] struct dvb_frontend *(*tmp___193)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7900] void *tmp___194 ; [L7901] struct dvb_frontend *tmp___195 ; [L7902] unsigned int tmp___196 ; [L7903] unsigned long __ms___1 ; [L7904] unsigned long tmp___197 ; [L7905] unsigned int tmp___198 ; [L7906] unsigned long __ms___2 ; [L7907] unsigned long tmp___199 ; [L7908] void *__r___31 ; [L7909] struct dvb_frontend *(*__a___31)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7910] void *tmp___201 ; [L7911] void *tmp___202 ; [L7912] struct dvb_frontend *(*tmp___203)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7913] void *tmp___204 ; [L7914] struct dvb_frontend *tmp___205 ; [L7915] void *__r___32 ; [L7916-L7917] struct dvb_frontend *(*__a___32)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7918] void *tmp___207 ; [L7919] void *tmp___208 ; [L7920-L7921] struct dvb_frontend *(*tmp___209)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7922] void *tmp___210 ; [L7923] struct dvb_frontend *tmp___211 ; [L7924] unsigned int tmp___212 ; [L7925] unsigned long __ms___3 ; [L7926] unsigned long tmp___213 ; [L7927] unsigned int tmp___214 ; [L7928] unsigned long __ms___4 ; [L7929] unsigned long tmp___215 ; [L7930] void *__r___33 ; [L7931] struct dvb_frontend *(*__a___33)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7932] void *tmp___217 ; [L7933] void *tmp___218 ; [L7934] struct dvb_frontend *(*tmp___219)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7935] void *tmp___220 ; [L7936] struct dvb_frontend *tmp___221 ; [L7937] void *__r___34 ; [L7938-L7939] struct dvb_frontend *(*__a___34)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7940] void *tmp___223 ; [L7941] void *tmp___224 ; [L7942-L7943] struct dvb_frontend *(*tmp___225)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7944] void *tmp___226 ; [L7945] struct dvb_frontend *tmp___227 ; [L7946] void *__r___35 ; [L7947-L7948] struct dvb_frontend *(*__a___35)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7949] void *tmp___229 ; [L7950] void *tmp___230 ; [L7951-L7952] struct dvb_frontend *(*tmp___231)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7953] void *tmp___232 ; [L7954] struct dvb_frontend *tmp___233 ; [L7955] unsigned int tmp___234 ; [L7956] unsigned long __ms___5 ; [L7957] unsigned long tmp___235 ; [L7958] unsigned int tmp___236 ; [L7959] unsigned long __ms___6 ; [L7960] unsigned long tmp___237 ; [L7961] void *__r___36 ; [L7962] struct dvb_frontend *(*__a___36)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7963] void *tmp___239 ; [L7964] void *tmp___240 ; [L7965] struct dvb_frontend *(*tmp___241)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7966] void *tmp___242 ; [L7967] struct dvb_frontend *tmp___243 ; [L7968] void *__r___37 ; [L7969-L7970] struct dvb_frontend *(*__a___37)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7971] void *tmp___245 ; [L7972] void *tmp___246 ; [L7973-L7974] struct dvb_frontend *(*tmp___247)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7975] void *tmp___248 ; [L7976] struct dvb_frontend *tmp___249 ; [L7977] void *__r___38 ; [L7978-L7979] struct dvb_frontend *(*__a___38)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7980] void *tmp___251 ; [L7981] void *tmp___252 ; [L7982-L7983] struct dvb_frontend *(*tmp___253)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7984] void *tmp___254 ; [L7985] struct dvb_frontend *tmp___255 ; [L7986] void *__r___39 ; [L7987] struct dvb_frontend *(*__a___39)(struct nxt200x_config const * , struct i2c_adapter * ) ; [L7988] void *tmp___257 ; [L7989] void *tmp___258 ; [L7990] struct dvb_frontend *(*tmp___259)(struct nxt200x_config const * , struct i2c_adapter * ) ; [L7991] void *tmp___260 ; [L7992] struct dvb_frontend *tmp___261 ; [L7993] void *__r___40 ; [L7994-L7995] struct dvb_frontend *(*__a___40)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7996] void *tmp___263 ; [L7997] void *tmp___264 ; [L7998-L7999] struct dvb_frontend *(*tmp___265)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L8000] void *tmp___266 ; [L8001] struct dvb_frontend *tmp___267 ; [L8002] void *__r___41 ; [L8003] struct dvb_frontend *(*__a___41)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8004] void *tmp___269 ; [L8005] void *tmp___270 ; [L8006] struct dvb_frontend *(*tmp___271)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8007] void *tmp___272 ; [L8008] struct dvb_frontend *tmp___273 ; [L8009] void *__r___42 ; [L8010-L8011] struct dvb_frontend *(*__a___42)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8012] void *tmp___275 ; [L8013] void *tmp___276 ; [L8014-L8015] struct dvb_frontend *(*tmp___277)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8016] void *tmp___278 ; [L8017] struct dvb_frontend *tmp___279 ; [L8018] void *__r___43 ; [L8019] struct dvb_frontend *(*__a___43)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8020] void *tmp___281 ; [L8021] void *tmp___282 ; [L8022] struct dvb_frontend *(*tmp___283)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8023] void *tmp___284 ; [L8024] struct dvb_frontend *tmp___285 ; [L8025] void *__r___44 ; [L8026] struct dvb_frontend *(*__a___44)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8027] void *tmp___287 ; [L8028] void *tmp___288 ; [L8029] struct dvb_frontend *(*tmp___289)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8030] void *tmp___290 ; [L8031] struct dvb_frontend *tmp___291 ; [L8032] void *__r___45 ; [L8033] struct dvb_frontend *(*__a___45)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8034] void *tmp___293 ; [L8035] void *tmp___294 ; [L8036] struct dvb_frontend *(*tmp___295)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8037] void *tmp___296 ; [L8038] struct dvb_frontend *tmp___297 ; [L8039] void *__r___46 ; [L8040-L8041] struct dvb_frontend *(*__a___46)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8042] void *tmp___299 ; [L8043] void *tmp___300 ; [L8044-L8045] struct dvb_frontend *(*tmp___301)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8046] void *tmp___302 ; [L8047] struct dvb_frontend *tmp___303 ; [L8048] void *__r___47 ; [L8049] struct dvb_frontend *(*__a___47)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8050] void *tmp___305 ; [L8051] void *tmp___306 ; [L8052] struct dvb_frontend *(*tmp___307)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8053] void *tmp___308 ; [L8054] struct dvb_frontend *tmp___309 ; [L8055] struct dvb_frontend *fe ; [L8056] struct xc2028_config cfg ; [L8057] struct xc2028_ctrl ctl ; [L8058] void *__r___48 ; [L8059] struct dvb_frontend *(*__a___48)(struct dvb_frontend * , struct xc2028_config * ) ; [L8060] void *tmp___311 ; [L8061] void *tmp___312 ; [L8062] struct dvb_frontend *(*tmp___313)(struct dvb_frontend * , struct xc2028_config * ) ; [L8063] void *tmp___314 ; [L8064] struct dvb_frontend *tmp___315 ; [L8065] void *__r___49 ; [L8066] struct dvb_frontend *(*__a___49)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8067] void *tmp___317 ; [L8068] void *tmp___318 ; [L8069] struct dvb_frontend *(*tmp___319)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8070] void *tmp___320 ; [L8071] struct dvb_frontend *tmp___321 ; [L8072] int tmp___322 ; [L8073] void *__r___50 ; [L8074] struct dvb_frontend *(*__a___50)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8075] void *tmp___324 ; [L8076] void *tmp___325 ; [L8077] struct dvb_frontend *(*tmp___326)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8078] void *tmp___327 ; [L8079] struct dvb_frontend *tmp___328 ; [L8080] int tmp___329 ; [L8081] void *__r___51 ; [L8082] struct dvb_frontend *(*__a___51)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8083] void *tmp___331 ; [L8084] void *tmp___332 ; [L8085] struct dvb_frontend *(*tmp___333)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8086] void *tmp___334 ; [L8087] struct dvb_frontend *tmp___335 ; [L8088] int tmp___336 ; [L8089] void *__r___52 ; [L8090] struct dvb_frontend *(*__a___52)(struct s5h1411_config const * , struct i2c_adapter * ) ; [L8091] void *tmp___338 ; [L8092] void *tmp___339 ; [L8093] struct dvb_frontend *(*tmp___340)(struct s5h1411_config const * , struct i2c_adapter * ) ; [L8094] void *tmp___341 ; [L8095] struct dvb_frontend *tmp___342 ; [L8096] void *__r___53 ; [L8097-L8098] struct dvb_frontend *(*__a___53)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8099] void *tmp___344 ; [L8100] void *tmp___345 ; [L8101-L8102] struct dvb_frontend *(*tmp___346)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8103] void *tmp___347 ; [L8104] struct dvb_frontend *tmp___348 ; [L8105] void *__r___54 ; [L8106] struct dvb_frontend *(*__a___54)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8107] void *tmp___350 ; [L8108] void *tmp___351 ; [L8109] struct dvb_frontend *(*tmp___352)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8110] void *tmp___353 ; [L8111] struct dvb_frontend *tmp___354 ; [L8112] void *__r___55 ; [L8113-L8114] struct dvb_frontend *(*__a___55)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8115] void *tmp___356 ; [L8116] void *tmp___357 ; [L8117-L8118] struct dvb_frontend *(*tmp___358)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8119] void *tmp___359 ; [L8120] struct dvb_frontend *tmp___360 ; [L8121] void *__r___56 ; [L8122] struct dvb_frontend *(*__a___56)(struct cx22702_config const * , struct i2c_adapter * ) ; [L8123] void *tmp___362 ; [L8124] void *tmp___363 ; [L8125] struct dvb_frontend *(*tmp___364)(struct cx22702_config const * , struct i2c_adapter * ) ; [L8126] void *tmp___365 ; [L8127] struct dvb_frontend *tmp___366 ; [L8128] void *__r___57 ; [L8129-L8130] struct dvb_frontend *(*__a___57)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L8131] void *tmp___368 ; [L8132] void *tmp___369 ; [L8133-L8134] struct dvb_frontend *(*tmp___370)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L8135] void *tmp___371 ; [L8136] struct dvb_frontend *tmp___372 ; [L8137] void *__r___58 ; [L8138] struct dvb_frontend *(*__a___58)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8139] void *tmp___374 ; [L8140] void *tmp___375 ; [L8141] struct dvb_frontend *(*tmp___376)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8142] void *tmp___377 ; [L8143] struct dvb_frontend *tmp___378 ; [L8144] void *__r___59 ; [L8145-L8146] struct dvb_frontend *(*__a___59)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8147] void *tmp___380 ; [L8148] void *tmp___381 ; [L8149-L8150] struct dvb_frontend *(*tmp___382)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8151] void *tmp___383 ; [L8152] struct dvb_frontend *tmp___384 ; [L8153] void *__r___60 ; [L8154] struct dvb_frontend *(*__a___60)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8155] void *tmp___386 ; [L8156] void *tmp___387 ; [L8157] struct dvb_frontend *(*tmp___388)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8158] void *tmp___389 ; [L8159] struct dvb_frontend *tmp___390 ; [L8160] void *__r___61 ; [L8161-L8162] struct dvb_frontend *(*__a___61)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L8163] void *tmp___392 ; [L8164] void *tmp___393 ; [L8165-L8166] struct dvb_frontend *(*tmp___394)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L8167] void *tmp___395 ; [L8168] struct dvb_frontend *tmp___396 ; [L8169] void *__r___62 ; [L8170] struct dvb_frontend *(*__a___62)(struct stv0288_config const * , struct i2c_adapter * ) ; [L8171] void *tmp___398 ; [L8172] void *tmp___399 ; [L8173] struct dvb_frontend *(*tmp___400)(struct stv0288_config const * , struct i2c_adapter * ) ; [L8174] void *tmp___401 ; [L8175] struct dvb_frontend *tmp___402 ; [L8176] void *__r___63 ; [L8177] struct dvb_frontend *(*__a___63)(struct dvb_frontend * , int , struct i2c_adapter * ) ; [L8178] void *tmp___404 ; [L8179] void *tmp___405 ; [L8180] struct dvb_frontend *(*tmp___406)(struct dvb_frontend * , int , struct i2c_adapter * ) ; [L8181] void *tmp___407 ; [L8182] struct dvb_frontend *tmp___408 ; [L8183] void *__r___64 ; [L8184] struct dvb_frontend *(*__a___64)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8185] void *tmp___410 ; [L8186] void *tmp___411 ; [L8187] struct dvb_frontend *(*tmp___412)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8188] void *tmp___413 ; [L8189] struct dvb_frontend *tmp___414 ; [L8190] void *__r___65 ; [L8191] struct dvb_frontend *(*__a___65)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8192] void *tmp___416 ; [L8193] void *tmp___417 ; [L8194] struct dvb_frontend *(*tmp___418)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8195] void *tmp___419 ; [L8196] struct dvb_frontend *tmp___420 ; [L8197] void *__r___66 ; [L8198] struct dvb_frontend *(*__a___66)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8199] void *tmp___422 ; [L8200] void *tmp___423 ; [L8201] struct dvb_frontend *(*tmp___424)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8202] void *tmp___425 ; [L8203] struct dvb_frontend *tmp___426 ; [L8204] int tmp___427 ; [L8205] struct dvb_tuner_ops *tuner_ops ; [L8206] void *__r___67 ; [L8207-L8208] struct dvb_frontend *(*__a___67)(struct stv0900_config const * , struct i2c_adapter * , int ) ; [L8209] void *tmp___429 ; [L8210] void *tmp___430 ; [L8211-L8212] struct dvb_frontend *(*tmp___431)(struct stv0900_config const * , struct i2c_adapter * , int ) ; [L8213] void *tmp___432 ; [L8214] struct dvb_frontend *tmp___433 ; [L8215] void *__r___68 ; [L8216-L8217] struct dvb_frontend *(*__a___68)(struct dvb_frontend * , struct stb6100_config const * , struct i2c_adapter * ) ; [L8218] void *tmp___435 ; [L8219] void *tmp___436 ; [L8220-L8221] struct dvb_frontend *(*tmp___437)(struct dvb_frontend * , struct stb6100_config const * , struct i2c_adapter * ) ; [L8222] void *tmp___438 ; [L8223] struct dvb_frontend *tmp___439 ; [L8224] unsigned int tmp___440 ; [L8225] unsigned int tmp___441 ; [L8226] unsigned long __ms___7 ; [L8227] unsigned long tmp___442 ; [L8228] unsigned int tmp___443 ; [L8229] unsigned long __ms___8 ; [L8230] unsigned long tmp___444 ; [L8231] void *__r___69 ; [L8232] struct dvb_frontend *(*__a___69)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8233] void *tmp___446 ; [L8234] void *tmp___447 ; [L8235] struct dvb_frontend *(*tmp___448)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8236] void *tmp___449 ; [L8237] struct dvb_frontend *tmp___450 ; [L8238] void *__r___70 ; [L8239] struct dvb_frontend *(*__a___70)(struct mb86a16_config const * , struct i2c_adapter * ) ; [L8240] void *tmp___452 ; [L8241] void *tmp___453 ; [L8242] struct dvb_frontend *(*tmp___454)(struct mb86a16_config const * , struct i2c_adapter * ) ; [L8243] void *tmp___455 ; [L8244] struct dvb_frontend *tmp___456 ; [L8245] struct v4l2_subdev *__sd ; [L8246] struct list_head const *__mptr ; [L8247] struct list_head const *__mptr___0 ; [L8248] int tmp___457 ; [L8250] EXPR dev->core [L8250] core = dev->core [L8251] fe1 = 0 [L8252] mfe_shared = 0 [L8253] EXPR core->i2c_rc VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8253] COND FALSE !(core->i2c_rc != 0U) [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11982] return ldv_malloc(sizeof(struct videobuf_dvb_frontend)); [L8258] fe0 = videobuf_dvb_get_frontend(& dev->frontends, 1) [L8259] COND FALSE !((unsigned long )fe0 == (unsigned long )((struct videobuf_dvb_frontend *)0)) [L8263] dev->frontends.gate = 0 [L8264] core->gate_ctrl = & cx88_dvb_gate_ctrl [L8265] core->boardnr [L8266] case 18U: [L8267] __r = 0 [L8268] CALL, EXPR __symbol_get("cx22702_attach") [L11901] COND TRUE __VERIFIER_nondet_bool() [L11901] return 0; VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11905] return ldv_malloc(0UL); [L8268] tmp___3 = __symbol_get("cx22702_attach") [L8269-L8271] COND FALSE !((unsigned long )((struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))tmp___3) != (unsigned long )((struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))0)) [L8276] CALL, EXPR __symbol_get("cx22702_attach") [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11905] return ldv_malloc(0UL); [L8276] tmp___1 = __symbol_get("cx22702_attach") [L8277] tmp___2 = (struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))tmp___1 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8279] __a = tmp___2 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8280-L8281] COND TRUE (unsigned long )__a != (unsigned long )((struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))0) [L8282] tmp___4 = (*__a)(& connexant_refboard_config, & core->i2c_adap) [L8283] __r = (void *)tmp___4 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8284] COND FALSE !((unsigned long )__r == (unsigned long )((void *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8291] fe0->dvb.frontend = (struct dvb_frontend *)__r [L8292] EXPR fe0->dvb.frontend VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8292] COND TRUE (unsigned long )fe0->dvb.frontend != (unsigned long )((struct dvb_frontend *)0) [L8293] __r___0 = 0 [L8294] CALL, EXPR __symbol_get("dvb_pll_attach") [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11905] return ldv_malloc(0UL); [L8294] tmp___9 = __symbol_get("dvb_pll_attach") [L8295-L8299] COND FALSE !((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))tmp___9) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))0)) [L8305] CALL, EXPR __symbol_get("dvb_pll_attach") [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11905] return ldv_malloc(0UL); [L8305] tmp___7 = __symbol_get("dvb_pll_attach") [L8306-L8307] tmp___8 = (struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))tmp___7 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8309] __a___0 = tmp___8 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8310-L8313] COND TRUE (unsigned long )__a___0 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))0) [L8314] EXPR fe0->dvb.frontend [L8314] tmp___10 = (*__a___0)(fe0->dvb.frontend, 97, & core->i2c_adap, 2U) [L8315] __r___0 = (void *)tmp___10 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8316] COND FALSE !((unsigned long )__r___0 == (unsigned long )((void *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8323] COND FALSE !((unsigned long )__r___0 == (unsigned long )((void *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10768] EXPR fe0->dvb.frontend [L10768] (unsigned long )fe0->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) || ((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0)) [L10768] EXPR (unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10768] (unsigned long )fe0->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) || ((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10768] COND FALSE !((unsigned long )fe0->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) || ((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0))) [L10773] EXPR fe0->dvb.frontend [L10773] (fe0->dvb.frontend)->callback = & cx88_tuner_callback [L10774] EXPR fe0->dvb.frontend [L10774] (fe0->dvb.frontend)->ops.ts_bus_ctrl = & cx88_dvb_bus_ctrl [L10775] COND FALSE !((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10779] EXPR core->i2c_rc VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10779] COND TRUE core->i2c_rc == 0U [L10780] EXPR core->gate_ctrl VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10780-L10781] COND TRUE (unsigned long )core->gate_ctrl != (unsigned long )((void (*)(struct cx88_core * , int ))0) [L10782] EXPR core->gate_ctrl VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10782] CALL (*(core->gate_ctrl))(core, 1) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6921] struct videobuf_dvb_frontends *f ; [L6922] struct videobuf_dvb_frontend *fe ; [L6924] EXPR core->dvbdev VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6924] COND TRUE (unsigned long )core->dvbdev == (unsigned long )((struct cx8802_dev *)0) [L10782] RET (*(core->gate_ctrl))(core, 1) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10785] EXPR core->v4l2_dev.subdevs.next [L10785] __mptr = (struct list_head const *)core->v4l2_dev.subdevs.next [L10786] __sd = (struct v4l2_subdev *)__mptr VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10798] COND TRUE (unsigned long )(& __sd->list) != (unsigned long )(& core->v4l2_dev.subdevs) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10789] EXPR __sd->ops [L10789] EXPR (__sd->ops)->core [L10789-L10790] (unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const * )0) && (unsigned long )((__sd->ops)->core)->s_power != (unsigned long )((int (* )(struct v4l2_subdev * , int ))0) [L10789] EXPR __sd->ops [L10789] EXPR (__sd->ops)->core [L10789] EXPR ((__sd->ops)->core)->s_power [L10789-L10790] (unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const * )0) && (unsigned long )((__sd->ops)->core)->s_power != (unsigned long )((int (* )(struct v4l2_subdev * , int ))0) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10789-L10790] COND TRUE (unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const * )0) && (unsigned long )((__sd->ops)->core)->s_power != (unsigned long )((int (* )(struct v4l2_subdev * , int ))0) [L10791] EXPR __sd->ops [L10791] EXPR (__sd->ops)->core [L10791] EXPR ((__sd->ops)->core)->s_power VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10791] CALL (*(((__sd->ops)->core)->s_power))(__sd, 0) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6889] struct cx8802_dev *dev ; [L6890] struct cx8802_driver *drv ; [L6891] int ret ; [L6892] int fe_id ; [L6894] EXPR fe->dvb [L6894] EXPR (fe->dvb)->priv [L6894] dev = (struct cx8802_dev *)(fe->dvb)->priv [L6895] drv = 0 [L6896] ret = 0 [L11979] return __VERIFIER_nondet_int(); [L6897] fe_id = videobuf_dvb_find_frontend(& dev->frontends, fe) [L6898] COND FALSE !(fe_id == 0) [L6903] dev->core [L11353] COND TRUE ldv_mutex_lock_of_cx88_core == 1 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11357] ldv_mutex_lock_of_cx88_core = 2 VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11918] return ldv_malloc(sizeof(struct cx8802_driver)); [L6904] drv = cx8802_get_driver(dev, 1) [L6905] COND TRUE (unsigned long )drv != (unsigned long )((struct cx8802_driver *)0) VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6906] COND FALSE !(acquire != 0) [L6910] EXPR drv->request_release VAL [\old(ldv_mutex_lock_of_cx88_core)=1, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6910] CALL (*(drv->request_release))(drv) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10915] struct cx88_core *core ; [L10916] struct cx8802_dev *dev ; [L10917] int err ; [L10918] struct videobuf_dvb_frontend *fe ; [L10919] int i ; [L10921] EXPR drv->core [L10921] core = drv->core [L10922] EXPR drv->core [L10922] EXPR (drv->core)->dvbdev [L10922] dev = (drv->core)->dvbdev [L10923] COND FALSE !(debug != 0U) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10927] COND FALSE !(debug != 0U) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10932] err = -19 [L10933] EXPR core->board.mpeg VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10933] COND FALSE !(((unsigned int )core->board.mpeg & 1U) == 0U) [L11996] return __VERIFIER_nondet_int(); [L10937] err = vp3054_i2c_probe(dev) [L10938] COND FALSE !(err != 0) [L10943] dev->ts_gen_cntrl = 12U [L7432] struct cx88_core *core ; [L7433] struct videobuf_dvb_frontend *fe ; [L7434] int i ; [L7435] struct lock_class_key __key ; [L7437] EXPR dev->core [L7437] core = dev->core [L7438] fe = 0 [L6499] list->next = list [L6500] list->prev = list VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7441] EXPR core->board.num_frontends VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7441] COND FALSE !(core->board.num_frontends == 0) [L7445] core->board.num_frontends [L7446] i = 1 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7458] EXPR core->board.num_frontends VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7458] COND FALSE !(core->board.num_frontends >= i) [L7462] return (0); [L7462] return (0); VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10944] err = cx8802_alloc_frontends(dev) [L10945] COND FALSE !(err != 0) [L10949] err = -19 [L10950] i = 1 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10964] EXPR core->board.num_frontends VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10964] COND FALSE !(core->board.num_frontends >= i) [L10968] CALL dvb_register(dev) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L7637] struct cx88_core *core ; [L7638] struct videobuf_dvb_frontend *fe0 ; [L7639] struct videobuf_dvb_frontend *fe1 ; [L7640] int mfe_shared ; [L7641] void *__r ; [L7642] struct dvb_frontend *(*__a)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7643] void *tmp___0 ; [L7644] void *tmp___1 ; [L7645] struct dvb_frontend *(*tmp___2)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7646] void *tmp___3 ; [L7647] struct dvb_frontend *tmp___4 ; [L7648] void *__r___0 ; [L7649-L7650] struct dvb_frontend *(*__a___0)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7651] void *tmp___6 ; [L7652] void *tmp___7 ; [L7653-L7654] struct dvb_frontend *(*tmp___8)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7655] void *tmp___9 ; [L7656] struct dvb_frontend *tmp___10 ; [L7657] void *__r___1 ; [L7658] struct dvb_frontend *(*__a___1)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7659] void *tmp___12 ; [L7660] void *tmp___13 ; [L7661] struct dvb_frontend *(*tmp___14)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7662] void *tmp___15 ; [L7663] struct dvb_frontend *tmp___16 ; [L7664] void *__r___2 ; [L7665-L7666] struct dvb_frontend *(*__a___2)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7667] void *tmp___18 ; [L7668] void *tmp___19 ; [L7669-L7670] struct dvb_frontend *(*tmp___20)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7671] void *tmp___21 ; [L7672] struct dvb_frontend *tmp___22 ; [L7673] void *__r___3 ; [L7674] struct dvb_frontend *(*__a___3)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7675] void *tmp___24 ; [L7676] void *tmp___25 ; [L7677] struct dvb_frontend *(*tmp___26)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7678] void *tmp___27 ; [L7679] struct dvb_frontend *tmp___28 ; [L7680] void *__r___4 ; [L7681-L7682] struct dvb_frontend *(*__a___4)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7683] void *tmp___30 ; [L7684] void *tmp___31 ; [L7685-L7686] struct dvb_frontend *(*tmp___32)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7687] void *tmp___33 ; [L7688] struct dvb_frontend *tmp___34 ; [L7689] void *__r___5 ; [L7690] struct dvb_frontend *(*__a___5)(struct cx24123_config const * , struct i2c_adapter * ) ; [L7691] void *tmp___36 ; [L7692] void *tmp___37 ; [L7693] struct dvb_frontend *(*tmp___38)(struct cx24123_config const * , struct i2c_adapter * ) ; [L7694] void *tmp___39 ; [L7695] struct dvb_frontend *tmp___40 ; [L7696] void *__r___6 ; [L7697-L7698] struct dvb_frontend *(*__a___6)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L7699] void *tmp___42 ; [L7700] void *tmp___43 ; [L7701-L7702] struct dvb_frontend *(*tmp___44)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L7703] void *tmp___45 ; [L7704] struct dvb_frontend *tmp___46 ; [L7705] void *__r___7 ; [L7706] struct dvb_frontend *(*__a___7)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7707] void *tmp___48 ; [L7708] void *tmp___49 ; [L7709] struct dvb_frontend *(*tmp___50)(struct cx22702_config const * , struct i2c_adapter * ) ; [L7710] void *tmp___51 ; [L7711] struct dvb_frontend *tmp___52 ; [L7712] void *__r___8 ; [L7713-L7714] struct dvb_frontend *(*__a___8)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7715] void *tmp___54 ; [L7716] void *tmp___55 ; [L7717-L7718] struct dvb_frontend *(*tmp___56)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7719] void *tmp___57 ; [L7720] struct dvb_frontend *tmp___58 ; [L7721] void *__r___9 ; [L7722] struct dvb_frontend *(*__a___9)(struct mt352_config const * , struct i2c_adapter * ) ; [L7723] void *tmp___60 ; [L7724] void *tmp___61 ; [L7725] struct dvb_frontend *(*tmp___62)(struct mt352_config const * , struct i2c_adapter * ) ; [L7726] void *tmp___63 ; [L7727] struct dvb_frontend *tmp___64 ; [L7728] void *__r___10 ; [L7729-L7730] struct dvb_frontend *(*__a___10)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7731] void *tmp___66 ; [L7732] void *tmp___67 ; [L7733-L7734] struct dvb_frontend *(*tmp___68)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7735] void *tmp___69 ; [L7736] struct dvb_frontend *tmp___70 ; [L7737] void *__r___11 ; [L7738] struct dvb_frontend *(*__a___11)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7739] void *tmp___72 ; [L7740] void *tmp___73 ; [L7741] struct dvb_frontend *(*tmp___74)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7742] void *tmp___75 ; [L7743] struct dvb_frontend *tmp___76 ; [L7744] void *__r___12 ; [L7745-L7746] struct dvb_frontend *(*__a___12)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7747] void *tmp___78 ; [L7748] void *tmp___79 ; [L7749-L7750] struct dvb_frontend *(*tmp___80)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7751] void *tmp___81 ; [L7752] struct dvb_frontend *tmp___82 ; [L7753] void *__r___13 ; [L7754] struct dvb_frontend *(*__a___13)(struct mt352_config const * , struct i2c_adapter * ) ; [L7755] void *tmp___84 ; [L7756] void *tmp___85 ; [L7757] struct dvb_frontend *(*tmp___86)(struct mt352_config const * , struct i2c_adapter * ) ; [L7758] void *tmp___87 ; [L7759] struct dvb_frontend *tmp___88 ; [L7760] void *__r___14 ; [L7761-L7762] struct dvb_frontend *(*__a___14)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7763] void *tmp___90 ; [L7764] void *tmp___91 ; [L7765-L7766] struct dvb_frontend *(*tmp___92)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7767] void *tmp___93 ; [L7768] struct dvb_frontend *tmp___94 ; [L7769] void *__r___15 ; [L7770] struct dvb_frontend *(*__a___15)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7771] void *tmp___96 ; [L7772] void *tmp___97 ; [L7773] struct dvb_frontend *(*tmp___98)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7774] void *tmp___99 ; [L7775] struct dvb_frontend *tmp___100 ; [L7776] void *__r___16 ; [L7777-L7778] struct dvb_frontend *(*__a___16)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7779] void *tmp___102 ; [L7780] void *tmp___103 ; [L7781-L7782] struct dvb_frontend *(*tmp___104)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7783] void *tmp___105 ; [L7784] struct dvb_frontend *tmp___106 ; [L7785] void *__r___17 ; [L7786] struct dvb_frontend *(*__a___17)(struct mt352_config const * , struct i2c_adapter * ) ; [L7787] void *tmp___108 ; [L7788] void *tmp___109 ; [L7789] struct dvb_frontend *(*tmp___110)(struct mt352_config const * , struct i2c_adapter * ) ; [L7790] void *tmp___111 ; [L7791] struct dvb_frontend *tmp___112 ; [L7792] void *__r___18 ; [L7793-L7794] struct dvb_frontend *(*__a___18)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7795] void *tmp___114 ; [L7796] void *tmp___115 ; [L7797-L7798] struct dvb_frontend *(*tmp___116)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7799] void *tmp___117 ; [L7800] struct dvb_frontend *tmp___118 ; [L7801] void *__r___19 ; [L7802] struct dvb_frontend *(*__a___19)(struct mt352_config const * , struct i2c_adapter * ) ; [L7803] void *tmp___120 ; [L7804] void *tmp___121 ; [L7805] struct dvb_frontend *(*tmp___122)(struct mt352_config const * , struct i2c_adapter * ) ; [L7806] void *tmp___123 ; [L7807] struct dvb_frontend *tmp___124 ; [L7808] void *__r___20 ; [L7809-L7810] struct dvb_frontend *(*__a___20)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7811] void *tmp___126 ; [L7812] void *tmp___127 ; [L7813-L7814] struct dvb_frontend *(*tmp___128)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L7815] void *tmp___129 ; [L7816] struct dvb_frontend *tmp___130 ; [L7817] void *__r___21 ; [L7818] struct dvb_frontend *(*__a___21)(struct mt352_config const * , struct i2c_adapter * ) ; [L7819] void *tmp___132 ; [L7820] void *tmp___133 ; [L7821] struct dvb_frontend *(*tmp___134)(struct mt352_config const * , struct i2c_adapter * ) ; [L7822] void *tmp___135 ; [L7823] struct dvb_frontend *tmp___136 ; [L7824] void *__r___22 ; [L7825-L7826] struct dvb_frontend *(*__a___22)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7827] void *tmp___138 ; [L7828] void *tmp___139 ; [L7829-L7830] struct dvb_frontend *(*tmp___140)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7831] void *tmp___141 ; [L7832] struct dvb_frontend *tmp___142 ; [L7833] void *__r___23 ; [L7834] struct dvb_frontend *(*__a___23)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7835] void *tmp___144 ; [L7836] void *tmp___145 ; [L7837] struct dvb_frontend *(*tmp___146)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7838] void *tmp___147 ; [L7839] struct dvb_frontend *tmp___148 ; [L7840] void *__r___24 ; [L7841-L7842] struct dvb_frontend *(*__a___24)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7843] void *tmp___150 ; [L7844] void *tmp___151 ; [L7845-L7846] struct dvb_frontend *(*tmp___152)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7847] void *tmp___153 ; [L7848] struct dvb_frontend *tmp___154 ; [L7849] void *__r___25 ; [L7850] struct dvb_frontend *(*__a___25)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7851] void *tmp___156 ; [L7852] void *tmp___157 ; [L7853] struct dvb_frontend *(*tmp___158)(struct zl10353_config const * , struct i2c_adapter * ) ; [L7854] void *tmp___159 ; [L7855] struct dvb_frontend *tmp___160 ; [L7856] void *__r___26 ; [L7857] struct dvb_frontend *(*__a___26)(struct mt352_config const * , struct i2c_adapter * ) ; [L7858] void *tmp___162 ; [L7859] void *tmp___163 ; [L7860] struct dvb_frontend *(*tmp___164)(struct mt352_config const * , struct i2c_adapter * ) ; [L7861] void *tmp___165 ; [L7862] struct dvb_frontend *tmp___166 ; [L7863] int tmp___167 ; [L7864] void *__r___27 ; [L7865] struct dvb_frontend *(*__a___27)(struct or51132_config const * , struct i2c_adapter * ) ; [L7866] void *tmp___169 ; [L7867] void *tmp___170 ; [L7868] struct dvb_frontend *(*tmp___171)(struct or51132_config const * , struct i2c_adapter * ) ; [L7869] void *tmp___172 ; [L7870] struct dvb_frontend *tmp___173 ; [L7871] void *__r___28 ; [L7872-L7873] struct dvb_frontend *(*__a___28)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7874] void *tmp___175 ; [L7875] void *tmp___176 ; [L7876-L7877] struct dvb_frontend *(*tmp___177)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7878] void *tmp___178 ; [L7879] struct dvb_frontend *tmp___179 ; [L7880] unsigned int tmp___180 ; [L7881] unsigned long __ms ; [L7882] unsigned long tmp___181 ; [L7883] unsigned int tmp___182 ; [L7884] unsigned long __ms___0 ; [L7885] unsigned long tmp___183 ; [L7886] void *__r___29 ; [L7887] struct dvb_frontend *(*__a___29)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7888] void *tmp___185 ; [L7889] void *tmp___186 ; [L7890] struct dvb_frontend *(*tmp___187)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7891] void *tmp___188 ; [L7892] struct dvb_frontend *tmp___189 ; [L7893] void *__r___30 ; [L7894-L7895] struct dvb_frontend *(*__a___30)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7896] void *tmp___191 ; [L7897] void *tmp___192 ; [L7898-L7899] struct dvb_frontend *(*tmp___193)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7900] void *tmp___194 ; [L7901] struct dvb_frontend *tmp___195 ; [L7902] unsigned int tmp___196 ; [L7903] unsigned long __ms___1 ; [L7904] unsigned long tmp___197 ; [L7905] unsigned int tmp___198 ; [L7906] unsigned long __ms___2 ; [L7907] unsigned long tmp___199 ; [L7908] void *__r___31 ; [L7909] struct dvb_frontend *(*__a___31)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7910] void *tmp___201 ; [L7911] void *tmp___202 ; [L7912] struct dvb_frontend *(*tmp___203)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7913] void *tmp___204 ; [L7914] struct dvb_frontend *tmp___205 ; [L7915] void *__r___32 ; [L7916-L7917] struct dvb_frontend *(*__a___32)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7918] void *tmp___207 ; [L7919] void *tmp___208 ; [L7920-L7921] struct dvb_frontend *(*tmp___209)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7922] void *tmp___210 ; [L7923] struct dvb_frontend *tmp___211 ; [L7924] unsigned int tmp___212 ; [L7925] unsigned long __ms___3 ; [L7926] unsigned long tmp___213 ; [L7927] unsigned int tmp___214 ; [L7928] unsigned long __ms___4 ; [L7929] unsigned long tmp___215 ; [L7930] void *__r___33 ; [L7931] struct dvb_frontend *(*__a___33)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7932] void *tmp___217 ; [L7933] void *tmp___218 ; [L7934] struct dvb_frontend *(*tmp___219)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7935] void *tmp___220 ; [L7936] struct dvb_frontend *tmp___221 ; [L7937] void *__r___34 ; [L7938-L7939] struct dvb_frontend *(*__a___34)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7940] void *tmp___223 ; [L7941] void *tmp___224 ; [L7942-L7943] struct dvb_frontend *(*tmp___225)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7944] void *tmp___226 ; [L7945] struct dvb_frontend *tmp___227 ; [L7946] void *__r___35 ; [L7947-L7948] struct dvb_frontend *(*__a___35)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7949] void *tmp___229 ; [L7950] void *tmp___230 ; [L7951-L7952] struct dvb_frontend *(*tmp___231)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7953] void *tmp___232 ; [L7954] struct dvb_frontend *tmp___233 ; [L7955] unsigned int tmp___234 ; [L7956] unsigned long __ms___5 ; [L7957] unsigned long tmp___235 ; [L7958] unsigned int tmp___236 ; [L7959] unsigned long __ms___6 ; [L7960] unsigned long tmp___237 ; [L7961] void *__r___36 ; [L7962] struct dvb_frontend *(*__a___36)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7963] void *tmp___239 ; [L7964] void *tmp___240 ; [L7965] struct dvb_frontend *(*tmp___241)(struct lgdt330x_config const * , struct i2c_adapter * ) ; [L7966] void *tmp___242 ; [L7967] struct dvb_frontend *tmp___243 ; [L7968] void *__r___37 ; [L7969-L7970] struct dvb_frontend *(*__a___37)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7971] void *tmp___245 ; [L7972] void *tmp___246 ; [L7973-L7974] struct dvb_frontend *(*tmp___247)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7975] void *tmp___248 ; [L7976] struct dvb_frontend *tmp___249 ; [L7977] void *__r___38 ; [L7978-L7979] struct dvb_frontend *(*__a___38)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7980] void *tmp___251 ; [L7981] void *tmp___252 ; [L7982-L7983] struct dvb_frontend *(*tmp___253)(struct dvb_frontend * , struct i2c_adapter * , u8 ) ; [L7984] void *tmp___254 ; [L7985] struct dvb_frontend *tmp___255 ; [L7986] void *__r___39 ; [L7987] struct dvb_frontend *(*__a___39)(struct nxt200x_config const * , struct i2c_adapter * ) ; [L7988] void *tmp___257 ; [L7989] void *tmp___258 ; [L7990] struct dvb_frontend *(*tmp___259)(struct nxt200x_config const * , struct i2c_adapter * ) ; [L7991] void *tmp___260 ; [L7992] struct dvb_frontend *tmp___261 ; [L7993] void *__r___40 ; [L7994-L7995] struct dvb_frontend *(*__a___40)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L7996] void *tmp___263 ; [L7997] void *tmp___264 ; [L7998-L7999] struct dvb_frontend *(*tmp___265)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L8000] void *tmp___266 ; [L8001] struct dvb_frontend *tmp___267 ; [L8002] void *__r___41 ; [L8003] struct dvb_frontend *(*__a___41)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8004] void *tmp___269 ; [L8005] void *tmp___270 ; [L8006] struct dvb_frontend *(*tmp___271)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8007] void *tmp___272 ; [L8008] struct dvb_frontend *tmp___273 ; [L8009] void *__r___42 ; [L8010-L8011] struct dvb_frontend *(*__a___42)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8012] void *tmp___275 ; [L8013] void *tmp___276 ; [L8014-L8015] struct dvb_frontend *(*tmp___277)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8016] void *tmp___278 ; [L8017] struct dvb_frontend *tmp___279 ; [L8018] void *__r___43 ; [L8019] struct dvb_frontend *(*__a___43)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8020] void *tmp___281 ; [L8021] void *tmp___282 ; [L8022] struct dvb_frontend *(*tmp___283)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8023] void *tmp___284 ; [L8024] struct dvb_frontend *tmp___285 ; [L8025] void *__r___44 ; [L8026] struct dvb_frontend *(*__a___44)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8027] void *tmp___287 ; [L8028] void *tmp___288 ; [L8029] struct dvb_frontend *(*tmp___289)(struct cx24123_config const * , struct i2c_adapter * ) ; [L8030] void *tmp___290 ; [L8031] struct dvb_frontend *tmp___291 ; [L8032] void *__r___45 ; [L8033] struct dvb_frontend *(*__a___45)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8034] void *tmp___293 ; [L8035] void *tmp___294 ; [L8036] struct dvb_frontend *(*tmp___295)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8037] void *tmp___296 ; [L8038] struct dvb_frontend *tmp___297 ; [L8039] void *__r___46 ; [L8040-L8041] struct dvb_frontend *(*__a___46)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8042] void *tmp___299 ; [L8043] void *tmp___300 ; [L8044-L8045] struct dvb_frontend *(*tmp___301)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8046] void *tmp___302 ; [L8047] struct dvb_frontend *tmp___303 ; [L8048] void *__r___47 ; [L8049] struct dvb_frontend *(*__a___47)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8050] void *tmp___305 ; [L8051] void *tmp___306 ; [L8052] struct dvb_frontend *(*tmp___307)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8053] void *tmp___308 ; [L8054] struct dvb_frontend *tmp___309 ; [L8055] struct dvb_frontend *fe ; [L8056] struct xc2028_config cfg ; [L8057] struct xc2028_ctrl ctl ; [L8058] void *__r___48 ; [L8059] struct dvb_frontend *(*__a___48)(struct dvb_frontend * , struct xc2028_config * ) ; [L8060] void *tmp___311 ; [L8061] void *tmp___312 ; [L8062] struct dvb_frontend *(*tmp___313)(struct dvb_frontend * , struct xc2028_config * ) ; [L8063] void *tmp___314 ; [L8064] struct dvb_frontend *tmp___315 ; [L8065] void *__r___49 ; [L8066] struct dvb_frontend *(*__a___49)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8067] void *tmp___317 ; [L8068] void *tmp___318 ; [L8069] struct dvb_frontend *(*tmp___319)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8070] void *tmp___320 ; [L8071] struct dvb_frontend *tmp___321 ; [L8072] int tmp___322 ; [L8073] void *__r___50 ; [L8074] struct dvb_frontend *(*__a___50)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8075] void *tmp___324 ; [L8076] void *tmp___325 ; [L8077] struct dvb_frontend *(*tmp___326)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8078] void *tmp___327 ; [L8079] struct dvb_frontend *tmp___328 ; [L8080] int tmp___329 ; [L8081] void *__r___51 ; [L8082] struct dvb_frontend *(*__a___51)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8083] void *tmp___331 ; [L8084] void *tmp___332 ; [L8085] struct dvb_frontend *(*tmp___333)(struct s5h1409_config const * , struct i2c_adapter * ) ; [L8086] void *tmp___334 ; [L8087] struct dvb_frontend *tmp___335 ; [L8088] int tmp___336 ; [L8089] void *__r___52 ; [L8090] struct dvb_frontend *(*__a___52)(struct s5h1411_config const * , struct i2c_adapter * ) ; [L8091] void *tmp___338 ; [L8092] void *tmp___339 ; [L8093] struct dvb_frontend *(*tmp___340)(struct s5h1411_config const * , struct i2c_adapter * ) ; [L8094] void *tmp___341 ; [L8095] struct dvb_frontend *tmp___342 ; [L8096] void *__r___53 ; [L8097-L8098] struct dvb_frontend *(*__a___53)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8099] void *tmp___344 ; [L8100] void *tmp___345 ; [L8101-L8102] struct dvb_frontend *(*tmp___346)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config const * ) ; [L8103] void *tmp___347 ; [L8104] struct dvb_frontend *tmp___348 ; [L8105] void *__r___54 ; [L8106] struct dvb_frontend *(*__a___54)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8107] void *tmp___350 ; [L8108] void *tmp___351 ; [L8109] struct dvb_frontend *(*tmp___352)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8110] void *tmp___353 ; [L8111] struct dvb_frontend *tmp___354 ; [L8112] void *__r___55 ; [L8113-L8114] struct dvb_frontend *(*__a___55)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8115] void *tmp___356 ; [L8116] void *tmp___357 ; [L8117-L8118] struct dvb_frontend *(*tmp___358)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8119] void *tmp___359 ; [L8120] struct dvb_frontend *tmp___360 ; [L8121] void *__r___56 ; [L8122] struct dvb_frontend *(*__a___56)(struct cx22702_config const * , struct i2c_adapter * ) ; [L8123] void *tmp___362 ; [L8124] void *tmp___363 ; [L8125] struct dvb_frontend *(*tmp___364)(struct cx22702_config const * , struct i2c_adapter * ) ; [L8126] void *tmp___365 ; [L8127] struct dvb_frontend *tmp___366 ; [L8128] void *__r___57 ; [L8129-L8130] struct dvb_frontend *(*__a___57)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L8131] void *tmp___368 ; [L8132] void *tmp___369 ; [L8133-L8134] struct dvb_frontend *(*tmp___370)(struct dvb_frontend * , struct i2c_adapter * , u8 , unsigned int ) ; [L8135] void *tmp___371 ; [L8136] struct dvb_frontend *tmp___372 ; [L8137] void *__r___58 ; [L8138] struct dvb_frontend *(*__a___58)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8139] void *tmp___374 ; [L8140] void *tmp___375 ; [L8141] struct dvb_frontend *(*tmp___376)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8142] void *tmp___377 ; [L8143] struct dvb_frontend *tmp___378 ; [L8144] void *__r___59 ; [L8145-L8146] struct dvb_frontend *(*__a___59)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8147] void *tmp___380 ; [L8148] void *tmp___381 ; [L8149-L8150] struct dvb_frontend *(*tmp___382)(struct dvb_frontend * , struct i2c_adapter * , u8 , u8 , u8 ) ; [L8151] void *tmp___383 ; [L8152] struct dvb_frontend *tmp___384 ; [L8153] void *__r___60 ; [L8154] struct dvb_frontend *(*__a___60)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8155] void *tmp___386 ; [L8156] void *tmp___387 ; [L8157] struct dvb_frontend *(*tmp___388)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8158] void *tmp___389 ; [L8159] struct dvb_frontend *tmp___390 ; [L8160] void *__r___61 ; [L8161-L8162] struct dvb_frontend *(*__a___61)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L8163] void *tmp___392 ; [L8164] void *tmp___393 ; [L8165-L8166] struct dvb_frontend *(*tmp___394)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ) ; [L8167] void *tmp___395 ; [L8168] struct dvb_frontend *tmp___396 ; [L8169] void *__r___62 ; [L8170] struct dvb_frontend *(*__a___62)(struct stv0288_config const * , struct i2c_adapter * ) ; [L8171] void *tmp___398 ; [L8172] void *tmp___399 ; [L8173] struct dvb_frontend *(*tmp___400)(struct stv0288_config const * , struct i2c_adapter * ) ; [L8174] void *tmp___401 ; [L8175] struct dvb_frontend *tmp___402 ; [L8176] void *__r___63 ; [L8177] struct dvb_frontend *(*__a___63)(struct dvb_frontend * , int , struct i2c_adapter * ) ; [L8178] void *tmp___404 ; [L8179] void *tmp___405 ; [L8180] struct dvb_frontend *(*tmp___406)(struct dvb_frontend * , int , struct i2c_adapter * ) ; [L8181] void *tmp___407 ; [L8182] struct dvb_frontend *tmp___408 ; [L8183] void *__r___64 ; [L8184] struct dvb_frontend *(*__a___64)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8185] void *tmp___410 ; [L8186] void *tmp___411 ; [L8187] struct dvb_frontend *(*tmp___412)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8188] void *tmp___413 ; [L8189] struct dvb_frontend *tmp___414 ; [L8190] void *__r___65 ; [L8191] struct dvb_frontend *(*__a___65)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8192] void *tmp___416 ; [L8193] void *tmp___417 ; [L8194] struct dvb_frontend *(*tmp___418)(struct cx24116_config const * , struct i2c_adapter * ) ; [L8195] void *tmp___419 ; [L8196] struct dvb_frontend *tmp___420 ; [L8197] void *__r___66 ; [L8198] struct dvb_frontend *(*__a___66)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8199] void *tmp___422 ; [L8200] void *tmp___423 ; [L8201] struct dvb_frontend *(*tmp___424)(struct zl10353_config const * , struct i2c_adapter * ) ; [L8202] void *tmp___425 ; [L8203] struct dvb_frontend *tmp___426 ; [L8204] int tmp___427 ; [L8205] struct dvb_tuner_ops *tuner_ops ; [L8206] void *__r___67 ; [L8207-L8208] struct dvb_frontend *(*__a___67)(struct stv0900_config const * , struct i2c_adapter * , int ) ; [L8209] void *tmp___429 ; [L8210] void *tmp___430 ; [L8211-L8212] struct dvb_frontend *(*tmp___431)(struct stv0900_config const * , struct i2c_adapter * , int ) ; [L8213] void *tmp___432 ; [L8214] struct dvb_frontend *tmp___433 ; [L8215] void *__r___68 ; [L8216-L8217] struct dvb_frontend *(*__a___68)(struct dvb_frontend * , struct stb6100_config const * , struct i2c_adapter * ) ; [L8218] void *tmp___435 ; [L8219] void *tmp___436 ; [L8220-L8221] struct dvb_frontend *(*tmp___437)(struct dvb_frontend * , struct stb6100_config const * , struct i2c_adapter * ) ; [L8222] void *tmp___438 ; [L8223] struct dvb_frontend *tmp___439 ; [L8224] unsigned int tmp___440 ; [L8225] unsigned int tmp___441 ; [L8226] unsigned long __ms___7 ; [L8227] unsigned long tmp___442 ; [L8228] unsigned int tmp___443 ; [L8229] unsigned long __ms___8 ; [L8230] unsigned long tmp___444 ; [L8231] void *__r___69 ; [L8232] struct dvb_frontend *(*__a___69)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8233] void *tmp___446 ; [L8234] void *tmp___447 ; [L8235] struct dvb_frontend *(*tmp___448)(struct stv0299_config const * , struct i2c_adapter * ) ; [L8236] void *tmp___449 ; [L8237] struct dvb_frontend *tmp___450 ; [L8238] void *__r___70 ; [L8239] struct dvb_frontend *(*__a___70)(struct mb86a16_config const * , struct i2c_adapter * ) ; [L8240] void *tmp___452 ; [L8241] void *tmp___453 ; [L8242] struct dvb_frontend *(*tmp___454)(struct mb86a16_config const * , struct i2c_adapter * ) ; [L8243] void *tmp___455 ; [L8244] struct dvb_frontend *tmp___456 ; [L8245] struct v4l2_subdev *__sd ; [L8246] struct list_head const *__mptr ; [L8247] struct list_head const *__mptr___0 ; [L8248] int tmp___457 ; [L8250] EXPR dev->core [L8250] core = dev->core [L8251] fe1 = 0 [L8252] mfe_shared = 0 [L8253] EXPR core->i2c_rc VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8253] COND FALSE !(core->i2c_rc != 0U) [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11982] return ldv_malloc(sizeof(struct videobuf_dvb_frontend)); [L8258] fe0 = videobuf_dvb_get_frontend(& dev->frontends, 1) [L8259] COND FALSE !((unsigned long )fe0 == (unsigned long )((struct videobuf_dvb_frontend *)0)) [L8263] dev->frontends.gate = 0 [L8264] core->gate_ctrl = & cx88_dvb_gate_ctrl [L8265] core->boardnr [L8266] case 18U: [L8267] __r = 0 [L8268] CALL, EXPR __symbol_get("cx22702_attach") [L11901] COND TRUE __VERIFIER_nondet_bool() [L11901] return 0; VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11905] return ldv_malloc(0UL); [L8268] tmp___3 = __symbol_get("cx22702_attach") [L8269-L8271] COND FALSE !((unsigned long )((struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))tmp___3) != (unsigned long )((struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))0)) [L8276] CALL, EXPR __symbol_get("cx22702_attach") [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11905] return ldv_malloc(0UL); [L8276] tmp___1 = __symbol_get("cx22702_attach") [L8277] tmp___2 = (struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))tmp___1 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8279] __a = tmp___2 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8280-L8281] COND TRUE (unsigned long )__a != (unsigned long )((struct dvb_frontend *(*)(struct cx22702_config const * , struct i2c_adapter * ))0) [L8282] tmp___4 = (*__a)(& connexant_refboard_config, & core->i2c_adap) [L8283] __r = (void *)tmp___4 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8284] COND FALSE !((unsigned long )__r == (unsigned long )((void *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8291] fe0->dvb.frontend = (struct dvb_frontend *)__r [L8292] EXPR fe0->dvb.frontend VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8292] COND TRUE (unsigned long )fe0->dvb.frontend != (unsigned long )((struct dvb_frontend *)0) [L8293] __r___0 = 0 [L8294] CALL, EXPR __symbol_get("dvb_pll_attach") [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11905] return ldv_malloc(0UL); [L8294] tmp___9 = __symbol_get("dvb_pll_attach") [L8295-L8299] COND FALSE !((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))tmp___9) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))0)) [L8305] CALL, EXPR __symbol_get("dvb_pll_attach") [L11901] COND FALSE !(__VERIFIER_nondet_bool()) [L11902] return malloc(size); [L11905] return ldv_malloc(0UL); [L8305] tmp___7 = __symbol_get("dvb_pll_attach") [L8306-L8307] tmp___8 = (struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))tmp___7 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8309] __a___0 = tmp___8 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8310-L8313] COND TRUE (unsigned long )__a___0 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , int , struct i2c_adapter * , unsigned int ))0) [L8314] EXPR fe0->dvb.frontend [L8314] tmp___10 = (*__a___0)(fe0->dvb.frontend, 97, & core->i2c_adap, 2U) [L8315] __r___0 = (void *)tmp___10 VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8316] COND FALSE !((unsigned long )__r___0 == (unsigned long )((void *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L8323] COND FALSE !((unsigned long )__r___0 == (unsigned long )((void *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10768] EXPR fe0->dvb.frontend [L10768] (unsigned long )fe0->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) || ((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0)) [L10768] EXPR (unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10768] (unsigned long )fe0->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) || ((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10768] COND FALSE !((unsigned long )fe0->dvb.frontend == (unsigned long )((struct dvb_frontend *)0) || ((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0) && (unsigned long )fe1->dvb.frontend == (unsigned long )((struct dvb_frontend *)0))) [L10773] EXPR fe0->dvb.frontend [L10773] (fe0->dvb.frontend)->callback = & cx88_tuner_callback [L10774] EXPR fe0->dvb.frontend [L10774] (fe0->dvb.frontend)->ops.ts_bus_ctrl = & cx88_dvb_bus_ctrl [L10775] COND FALSE !((unsigned long )fe1 != (unsigned long )((struct videobuf_dvb_frontend *)0)) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10779] EXPR core->i2c_rc VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10779] COND TRUE core->i2c_rc == 0U [L10780] EXPR core->gate_ctrl VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10780-L10781] COND TRUE (unsigned long )core->gate_ctrl != (unsigned long )((void (*)(struct cx88_core * , int ))0) [L10782] EXPR core->gate_ctrl VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10782] CALL (*(core->gate_ctrl))(core, 1) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6921] struct videobuf_dvb_frontends *f ; [L6922] struct videobuf_dvb_frontend *fe ; [L6924] EXPR core->dvbdev VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6924] COND TRUE (unsigned long )core->dvbdev == (unsigned long )((struct cx8802_dev *)0) [L10782] RET (*(core->gate_ctrl))(core, 1) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10785] EXPR core->v4l2_dev.subdevs.next [L10785] __mptr = (struct list_head const *)core->v4l2_dev.subdevs.next [L10786] __sd = (struct v4l2_subdev *)__mptr VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10798] COND TRUE (unsigned long )(& __sd->list) != (unsigned long )(& core->v4l2_dev.subdevs) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10789] EXPR __sd->ops [L10789] EXPR (__sd->ops)->core [L10789-L10790] (unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const * )0) && (unsigned long )((__sd->ops)->core)->s_power != (unsigned long )((int (* )(struct v4l2_subdev * , int ))0) [L10789] EXPR __sd->ops [L10789] EXPR (__sd->ops)->core [L10789] EXPR ((__sd->ops)->core)->s_power [L10789-L10790] (unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const * )0) && (unsigned long )((__sd->ops)->core)->s_power != (unsigned long )((int (* )(struct v4l2_subdev * , int ))0) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10789-L10790] COND TRUE (unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const * )0) && (unsigned long )((__sd->ops)->core)->s_power != (unsigned long )((int (* )(struct v4l2_subdev * , int ))0) [L10791] EXPR __sd->ops [L10791] EXPR (__sd->ops)->core [L10791] EXPR ((__sd->ops)->core)->s_power VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L10791] CALL (*(((__sd->ops)->core)->s_power))(__sd, 0) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L6889] struct cx8802_dev *dev ; [L6890] struct cx8802_driver *drv ; [L6891] int ret ; [L6892] int fe_id ; [L6894] EXPR fe->dvb [L6894] EXPR (fe->dvb)->priv [L6894] dev = (struct cx8802_dev *)(fe->dvb)->priv [L6895] drv = 0 [L6896] ret = 0 [L11979] return __VERIFIER_nondet_int(); [L6897] fe_id = videobuf_dvb_find_frontend(& dev->frontends, fe) [L6898] COND FALSE !(fe_id == 0) [L6903] dev->core [L11353] COND FALSE !(ldv_mutex_lock_of_cx88_core == 1) VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] [L11305] reach_error() VAL [\old(ldv_mutex_lock_of_cx88_core)=2, adapter_nr={36893488147419103782:0}, ati_hdtvwonder={36893488147419103478:0}, connexant_refboard_config={36893488147419103772:0}, cx8802_dvb_driver={36893488147419103476:0}, cx88_geniatech_x8000_mt={36893488147419103311:0}, cx88_pinnacle_hybrid_pctv={36893488147419103614:0}, cx88_terratec_cinergy_ht_pci_mkii_config={36893488147419103558:0}, debug=0, dntv_live_dvbt_config={36893488147419103327:0}, dntv_live_dvbt_pro_config={36893488147419103554:0}, dvb_buf_tscnt=32, dvb_qops={36893488147419103663:0}, dvico_fusionhdtv={36893488147419103235:0}, dvico_fusionhdtv7_config={36893488147419103730:0}, dvico_fusionhdtv7_tuner_config={36893488147419103436:0}, dvico_fusionhdtv_dual={36893488147419103622:0}, dvico_fusionhdtv_hybrid={36893488147419103590:0}, dvico_fusionhdtv_mt352_xc3028={36893488147419103361:0}, dvico_fusionhdtv_plus_v1_1={36893488147419103453:0}, dvico_fusionhdtv_xc3028={36893488147419103768:0}, dvico_hdtv5_pci_nano_config={36893488147419103247:0}, fusionhdtv_3_gold={36893488147419103642:0}, fusionhdtv_5_gold={36893488147419103611:0}, geniatech_dvbs_config={36893488147419103386:0}, hauppauge_hvr4000_config={36893488147419103704:0}, hauppauge_hvr_config={36893488147419103692:0}, hauppauge_novas_config={36893488147419103597:0}, kworld_atsc_120_config={36893488147419103588:0}, kworld_dvbs_100_config={36893488147419103442:0}, LDV_IN_INTERRUPT=1, ldv_mutex_lock_of_cx88_core=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_pm_mutex=1, ldv_mutex_vb_lock_of_videobuf_queue=1, pchdtv_hd3000={36893488147419103433:0}, pchdtv_hd5500={36893488147419103431:0}, pinnacle_pctv_hd_800i_config={36893488147419103602:0}, pinnacle_pctv_hd_800i_tuner_config={36893488147419103629:0}, prof_7301_stb6100_config={36893488147419103412:0}, prof_7301_stv0900_config={36893488147419103257:0}, samsung_smt_7020_inittab={36893488147419103628:0}, samsung_stv0299_config={36893488147419103351:0}, sharp_z0194a_inittab={36893488147419103533:0}, tevii_s460_config={36893488147419103655:0}, tevii_tuner_earda_config={36893488147419103592:0}, tevii_tuner_sharp_config={36893488147419103587:0}, twinhan_vp1027={36893488147419103557:0}] - UnprovableResult [Line: 11305]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 11305]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 11305]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 11305]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 11305]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 11305]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 12 procedures, 2243 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 458840.30ms, OverallIterations: 36, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 224.48ms, AutomataDifference: 221789.80ms, DeadEndRemovalTime: 0.00ms, HoareAnnotationTime: 0.00ms, InitialAbstractionConstructionTime: 35.53ms, PartialOrderReductionTime: 0.00ms, HoareTripleCheckerStatistics: 46 mSolverCounterUnknown, 45894 SdHoareTripleChecker+Valid, 212280.53ms IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 45832 mSDsluCounter, 314777 SdHoareTripleChecker+Invalid, 202650.60ms Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 208127 mSDsCounter, 3455 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 27542 IncrementalHoareTripleChecker+Invalid, 31043 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3455 mSolverCounterUnsat, 106650 mSDtfsCounter, 27542 mSolverCounterSat, 393.16ms SdHoareTripleChecker+Time, 46 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 231 GetRequests, 87 SyntacticMatches, 2 SemanticMatches, 142 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 4574.77ms Time, 0.00ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=4146occurred in iteration=33, InterpolantAutomatonStates: 184, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.00ms DumpTime, AutomataMinimizationStatistics: 5420.81ms AutomataMinimizationTime, 35 MinimizatonAttempts, 18220 StatesRemovedByMinimization, 29 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1388.41ms SsaConstructionTime, 116099.28ms SatisfiabilityAnalysisTime, 20798.77ms InterpolantComputationTime, 5610 NumberOfCodeBlocks, 5610 NumberOfCodeBlocksAsserted, 36 NumberOfCheckSat, 5360 ConstructedInterpolants, 0 QuantifiedInterpolants, 56711 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 35 InterpolantComputations, 35 PerfectInterpolantSequences, 1804/1804 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2021-11-05 14:58:51,821 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 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 -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-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.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 efa92cfb99ddf37faa5e05d118bbca018e76e6d1ade87f7958feff968c230276 --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-5f08f0f [2021-11-05 14:58:53,822 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-05 14:58:53,825 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-05 14:58:53,853 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-05 14:58:53,854 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-05 14:58:53,858 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-05 14:58:53,859 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-05 14:58:53,863 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-05 14:58:53,865 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-05 14:58:53,869 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-05 14:58:53,878 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-05 14:58:53,882 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-05 14:58:53,883 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-05 14:58:53,885 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-05 14:58:53,887 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-05 14:58:53,890 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-05 14:58:53,892 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-05 14:58:53,893 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-05 14:58:53,894 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-05 14:58:53,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-05 14:58:53,899 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-05 14:58:53,900 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-05 14:58:53,901 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-05 14:58:53,903 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-05 14:58:53,909 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-05 14:58:53,909 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-05 14:58:53,909 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-05 14:58:53,910 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-05 14:58:53,911 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-05 14:58:53,911 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-05 14:58:53,912 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-05 14:58:53,913 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-05 14:58:53,914 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-05 14:58:53,914 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-05 14:58:53,916 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-05 14:58:53,916 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-05 14:58:53,916 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-05 14:58:53,917 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-05 14:58:53,917 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-05 14:58:53,918 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-05 14:58:53,919 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-05 14:58:53,922 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-11-05 14:58:53,963 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-05 14:58:53,964 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-05 14:58:53,965 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-05 14:58:53,965 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-05 14:58:53,967 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-05 14:58:53,967 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-05 14:58:53,967 INFO L138 SettingsManager]: * Use SBE=true [2021-11-05 14:58:53,967 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-05 14:58:53,968 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-05 14:58:53,968 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-05 14:58:53,968 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-05 14:58:53,969 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-05 14:58:53,969 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-05 14:58:53,969 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-05 14:58:53,969 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-05 14:58:53,969 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-05 14:58:53,969 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-05 14:58:53,970 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-05 14:58:53,970 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-05 14:58:53,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-05 14:58:53,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-05 14:58:53,970 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-05 14:58:53,971 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-05 14:58:53,971 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-05 14:58:53,971 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-11-05 14:58:53,971 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-05 14:58:53,971 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-05 14:58:53,971 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-05 14:58:53,972 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-05 14:58:53,972 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-05 14:58:53,972 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-05 14:58:53,972 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> efa92cfb99ddf37faa5e05d118bbca018e76e6d1ade87f7958feff968c230276 [2021-11-05 14:58:54,257 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-05 14:58:54,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-05 14:58:54,276 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-05 14:58:54,277 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-05 14:58:54,278 INFO L275 PluginConnector]: CDTParser initialized [2021-11-05 14:58:54,279 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2021-11-05 14:58:54,331 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac5ca8c45/a8fb5381bb704a679e1b73f8bffbdea5/FLAGf3b2a4066 [2021-11-05 14:58:55,161 INFO L306 CDTParser]: Found 1 translation units. [2021-11-05 14:58:55,162 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2021-11-05 14:58:55,206 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac5ca8c45/a8fb5381bb704a679e1b73f8bffbdea5/FLAGf3b2a4066 [2021-11-05 14:58:55,331 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac5ca8c45/a8fb5381bb704a679e1b73f8bffbdea5 [2021-11-05 14:58:55,333 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-05 14:58:55,335 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-05 14:58:55,337 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-05 14:58:55,337 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-05 14:58:55,340 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-05 14:58:55,341 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:58:55" (1/1) ... [2021-11-05 14:58:55,342 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ae81f1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:55, skipping insertion in model container [2021-11-05 14:58:55,342 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:58:55" (1/1) ... [2021-11-05 14:58:55,347 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-05 14:58:55,487 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-05 14:58:56,750 WARN L228 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-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i[404095,404108] [2021-11-05 14:58:56,869 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-05 14:58:56,918 INFO L203 MainTranslator]: Completed pre-run [2021-11-05 14:58:57,385 WARN L228 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-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i[404095,404108] [2021-11-05 14:58:57,396 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-05 14:58:57,483 INFO L208 MainTranslator]: Completed translation [2021-11-05 14:58:57,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57 WrapperNode [2021-11-05 14:58:57,485 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-05 14:58:57,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-05 14:58:57,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-05 14:58:57,487 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-05 14:58:57,493 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:57,575 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:57,888 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-05 14:58:57,889 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-05 14:58:57,890 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-05 14:58:57,890 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-05 14:58:57,897 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:57,897 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:58,030 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:58,031 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:58,228 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:58,255 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:58,294 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:58,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-05 14:58:58,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-05 14:58:58,343 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-05 14:58:58,343 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-05 14:58:58,344 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:58:57" (1/1) ... [2021-11-05 14:58:58,349 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-05 14:58:58,358 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-05 14:58:58,371 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) [2021-11-05 14:58:58,393 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 [2021-11-05 14:58:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-05 14:58:58,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-05 14:58:58,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-05 14:58:58,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-05 14:58:58,412 INFO L130 BoogieDeclarations]: Found specification of procedure stb6100_get_freq [2021-11-05 14:58:58,412 INFO L138 BoogieDeclarations]: Found implementation of procedure stb6100_get_freq [2021-11-05 14:58:58,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-05 14:58:58,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-05 14:58:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure samsung_smt_7020_tuner_set_params [2021-11-05 14:58:58,413 INFO L138 BoogieDeclarations]: Found implementation of procedure samsung_smt_7020_tuner_set_params [2021-11-05 14:58:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_dvb_gate_ctrl [2021-11-05 14:58:58,413 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_dvb_gate_ctrl [2021-11-05 14:58:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-05 14:58:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_dvb_bus_ctrl [2021-11-05 14:58:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_dvb_bus_ctrl [2021-11-05 14:58:58,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-05 14:58:58,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-05 14:58:58,414 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-05 14:58:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-05 14:58:58,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-05 14:58:58,415 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_dvb_probe [2021-11-05 14:58:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_dvb_probe [2021-11-05 14:58:58,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-05 14:58:58,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-05 14:58:58,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-05 14:58:58,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-05 14:58:58,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-05 14:58:58,416 INFO L130 BoogieDeclarations]: Found specification of procedure stb6100_get_bandw [2021-11-05 14:58:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure stb6100_get_bandw [2021-11-05 14:58:58,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-05 14:58:58,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-05 14:58:58,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-05 14:58:58,416 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-11-05 14:58:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-11-05 14:58:58,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-05 14:58:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-05 14:58:58,417 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-05 14:58:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start