./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx --witnessprinter.witness.filename witness --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 5a4efb80f78cf6db9ac1c2540f0e3afbb357842376bf73c44e7e4fa9311ea9dc --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 22:23:27,539 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 22:23:27,614 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-21 22:23:27,619 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 22:23:27,619 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 22:23:27,646 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 22:23:27,647 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 22:23:27,648 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 22:23:27,648 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-21 22:23:27,649 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-21 22:23:27,650 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 22:23:27,650 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 22:23:27,651 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 22:23:27,652 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 22:23:27,653 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 22:23:27,653 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 22:23:27,654 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 22:23:27,654 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 22:23:27,655 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 22:23:27,656 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 22:23:27,656 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 22:23:27,657 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 22:23:27,657 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 22:23:27,658 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 22:23:27,658 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 22:23:27,659 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 22:23:27,659 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 22:23:27,660 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 22:23:27,660 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:23:27,661 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 22:23:27,661 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 22:23:27,662 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 22:23:27,662 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 22:23:27,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 22:23:27,663 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 22:23:27,664 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 22:23:27,664 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 22:23:27,665 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 22:23:27,665 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 22:23:27,666 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a4efb80f78cf6db9ac1c2540f0e3afbb357842376bf73c44e7e4fa9311ea9dc [2023-11-21 22:23:27,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 22:23:27,994 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 22:23:27,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 22:23:27,999 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 22:23:27,999 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 22:23:28,001 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i [2023-11-21 22:23:31,159 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 22:23:31,983 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 22:23:31,984 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i [2023-11-21 22:23:32,073 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/data/e00aa5007/a42f129ee2bb48169962286d0a497eab/FLAG36fe05bca [2023-11-21 22:23:32,093 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/data/e00aa5007/a42f129ee2bb48169962286d0a497eab [2023-11-21 22:23:32,101 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 22:23:32,103 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 22:23:32,107 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 22:23:32,107 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 22:23:32,113 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 22:23:32,114 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:23:32" (1/1) ... [2023-11-21 22:23:32,115 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8594236 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:32, skipping insertion in model container [2023-11-21 22:23:32,115 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:23:32" (1/1) ... [2023-11-21 22:23:32,359 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 22:23:35,952 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[508948,508961] [2023-11-21 22:23:35,957 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[509114,509127] [2023-11-21 22:23:35,957 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[509278,509291] [2023-11-21 22:23:35,958 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[509443,509456] [2023-11-21 22:23:36,076 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:23:36,121 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 22:23:36,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4344] [2023-11-21 22:23:36,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4347] [2023-11-21 22:23:36,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4350] [2023-11-21 22:23:36,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4353] [2023-11-21 22:23:36,917 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[508948,508961] [2023-11-21 22:23:36,918 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[509114,509127] [2023-11-21 22:23:36,919 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[509278,509291] [2023-11-21 22:23:36,920 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-i2c-cx25840-cx25840.cil.i[509443,509456] [2023-11-21 22:23:36,924 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:23:37,126 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:23:37,136 INFO L206 MainTranslator]: Completed translation [2023-11-21 22:23:37,137 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37 WrapperNode [2023-11-21 22:23:37,138 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 22:23:37,139 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 22:23:37,139 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 22:23:37,140 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 22:23:37,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:37,394 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:37,988 INFO L138 Inliner]: procedures = 370, calls = 6362, calls flagged for inlining = 171, calls inlined = 146, statements flattened = 17822 [2023-11-21 22:23:37,992 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 22:23:37,993 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 22:23:37,993 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 22:23:37,993 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 22:23:38,006 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:38,006 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:38,257 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:40,515 WARN L106 HeapSplitter]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure #Ultimate.C_memset is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2023-11-21 22:23:40,516 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:40,516 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:40,840 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:40,902 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:40,956 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:41,012 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:41,140 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 22:23:41,142 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 22:23:41,142 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 22:23:41,143 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 22:23:41,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:41,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:23:41,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 22:23:41,182 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 22:23:41,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dd41461-fca7-4586-b0af-86cffb90df53/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 22:23:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-21 22:23:41,242 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-21 22:23:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2023-11-21 22:23:41,242 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2023-11-21 22:23:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2023-11-21 22:23:41,242 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2023-11-21 22:23:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2023-11-21 22:23:41,243 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2023-11-21 22:23:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2023-11-21 22:23:41,244 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2023-11-21 22:23:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 22:23:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 22:23:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 22:23:41,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 22:23:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2023-11-21 22:23:41,245 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2023-11-21 22:23:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2023-11-21 22:23:41,246 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2023-11-21 22:23:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2023-11-21 22:23:41,247 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2023-11-21 22:23:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-21 22:23:41,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-21 22:23:41,249 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2023-11-21 22:23:41,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2023-11-21 22:23:41,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 22:23:41,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 22:23:41,250 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-21 22:23:41,251 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-21 22:23:41,251 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2023-11-21 22:23:41,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2023-11-21 22:23:41,251 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2023-11-21 22:23:41,251 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2023-11-21 22:23:41,251 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2023-11-21 22:23:41,252 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2023-11-21 22:23:41,252 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2023-11-21 22:23:41,252 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2023-11-21 22:23:41,252 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2023-11-21 22:23:41,252 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2023-11-21 22:23:41,252 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2023-11-21 22:23:41,253 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2023-11-21 22:23:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2023-11-21 22:23:41,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2023-11-21 22:23:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-21 22:23:41,253 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-21 22:23:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 22:23:41,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 22:23:41,254 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2023-11-21 22:23:41,254 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2023-11-21 22:23:41,254 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2023-11-21 22:23:41,254 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2023-11-21 22:23:41,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-21 22:23:41,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-21 22:23:41,255 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-21 22:23:41,256 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-21 22:23:41,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 22:23:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-21 22:23:41,257 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-21 22:23:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2023-11-21 22:23:41,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2023-11-21 22:23:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2023-11-21 22:23:41,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2023-11-21 22:23:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 22:23:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2023-11-21 22:23:41,259 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2023-11-21 22:23:41,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-21 22:23:41,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-21 22:23:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-11-21 22:23:41,260 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-11-21 22:23:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-11-21 22:23:41,260 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-11-21 22:23:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-21 22:23:41,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-21 22:23:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-21 22:23:41,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-21 22:23:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-21 22:23:41,261 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-21 22:23:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2023-11-21 22:23:41,261 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2023-11-21 22:23:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2023-11-21 22:23:41,262 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2023-11-21 22:23:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2023-11-21 22:23:41,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2023-11-21 22:23:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2023-11-21 22:23:41,263 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2023-11-21 22:23:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 22:23:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 22:23:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 22:23:41,263 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 22:23:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-21 22:23:41,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-21 22:23:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-21 22:23:41,264 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-21 22:23:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2023-11-21 22:23:41,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2023-11-21 22:23:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-21 22:23:41,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-21 22:23:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2023-11-21 22:23:41,265 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2023-11-21 22:23:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-21 22:23:41,266 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-21 22:23:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2023-11-21 22:23:41,266 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2023-11-21 22:23:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_rx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_rx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-21 22:23:41,267 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-21 22:23:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata___0 [2023-11-21 22:23:41,267 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata___0 [2023-11-21 22:23:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 22:23:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2023-11-21 22:23:41,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2023-11-21 22:23:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2023-11-21 22:23:41,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2023-11-21 22:23:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2023-11-21 22:23:41,270 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2023-11-21 22:23:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 22:23:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2023-11-21 22:23:41,270 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2023-11-21 22:23:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-21 22:23:41,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-21 22:23:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2023-11-21 22:23:41,271 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2023-11-21 22:23:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-21 22:23:41,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-21 22:23:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 22:23:41,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-21 22:23:41,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-21 22:23:41,272 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2023-11-21 22:23:41,272 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2023-11-21 22:23:41,273 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2023-11-21 22:23:41,273 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2023-11-21 22:23:41,273 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2023-11-21 22:23:41,273 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2023-11-21 22:23:41,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 22:23:41,273 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 22:23:41,273 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2023-11-21 22:23:41,274 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2023-11-21 22:23:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2023-11-21 22:23:41,276 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2023-11-21 22:23:41,277 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2023-11-21 22:23:41,279 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2023-11-21 22:23:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2023-11-21 22:23:41,280 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2023-11-21 22:23:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2023-11-21 22:23:41,281 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2023-11-21 22:23:41,281 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2023-11-21 22:23:41,283 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2023-11-21 22:23:41,283 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2023-11-21 22:23:41,284 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2023-11-21 22:23:41,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-21 22:23:41,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-21 22:23:41,290 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2023-11-21 22:23:41,290 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2023-11-21 22:23:41,290 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2023-11-21 22:23:41,290 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2023-11-21 22:23:41,290 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2023-11-21 22:23:41,290 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2023-11-21 22:23:41,290 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2023-11-21 22:23:41,291 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2023-11-21 22:23:41,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 22:23:41,291 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2023-11-21 22:23:41,291 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2023-11-21 22:23:41,291 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2023-11-21 22:23:41,292 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2023-11-21 22:23:41,292 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2023-11-21 22:23:41,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2023-11-21 22:23:41,292 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2023-11-21 22:23:41,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2023-11-21 22:23:41,292 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2023-11-21 22:23:41,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2023-11-21 22:23:41,293 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2023-11-21 22:23:41,293 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2023-11-21 22:23:41,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_tx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_tx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,293 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2023-11-21 22:23:41,293 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2023-11-21 22:23:41,293 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2023-11-21 22:23:41,294 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2023-11-21 22:23:41,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_tx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_tx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,294 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2023-11-21 22:23:41,294 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2023-11-21 22:23:41,294 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2023-11-21 22:23:41,294 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2023-11-21 22:23:41,295 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2023-11-21 22:23:41,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2023-11-21 22:23:41,295 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2023-11-21 22:23:41,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2023-11-21 22:23:41,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 22:23:41,295 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2023-11-21 22:23:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2023-11-21 22:23:41,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 22:23:41,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-21 22:23:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-21 22:23:41,296 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-21 22:23:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-21 22:23:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 22:23:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 22:23:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2023-11-21 22:23:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2023-11-21 22:23:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2023-11-21 22:23:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2023-11-21 22:23:41,298 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2023-11-21 22:23:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2023-11-21 22:23:41,298 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2023-11-21 22:23:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2023-11-21 22:23:41,298 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2023-11-21 22:23:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2023-11-21 22:23:41,299 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2023-11-21 22:23:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2023-11-21 22:23:41,299 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2023-11-21 22:23:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2023-11-21 22:23:41,299 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2023-11-21 22:23:41,300 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2023-11-21 22:23:41,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-21 22:23:41,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-21 22:23:41,300 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2023-11-21 22:23:41,300 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2023-11-21 22:23:41,300 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-11-21 22:23:41,301 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-11-21 22:23:41,301 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2023-11-21 22:23:41,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2023-11-21 22:23:41,301 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-21 22:23:41,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-21 22:23:41,301 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-11-21 22:23:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-11-21 22:23:41,302 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2023-11-21 22:23:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2023-11-21 22:23:41,302 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2023-11-21 22:23:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2023-11-21 22:23:41,302 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 22:23:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 22:23:41,303 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2023-11-21 22:23:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2023-11-21 22:23:41,303 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-21 22:23:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-21 22:23:41,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_rx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_rx_params_lock_of_cx25840_ir_state [2023-11-21 22:23:41,304 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2023-11-21 22:23:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2023-11-21 22:23:41,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 22:23:41,304 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2023-11-21 22:23:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2023-11-21 22:23:41,305 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-21 22:23:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-21 22:23:41,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-21 22:23:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-21 22:23:41,305 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-21 22:23:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-21 22:23:41,306 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2023-11-21 22:23:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2023-11-21 22:23:41,306 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 22:23:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 22:23:41,306 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2023-11-21 22:23:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2023-11-21 22:23:41,307 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2023-11-21 22:23:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2023-11-21 22:23:41,307 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2023-11-21 22:23:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2023-11-21 22:23:42,975 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 22:23:42,981 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 22:23:43,875 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;