./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu --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 552ce6d7999bdb74a6a977d655ff7e70d1a3c9df85a906af21996b70ccea2124 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:47:36,131 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:47:36,256 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:47:36,263 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:47:36,264 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:47:36,300 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:47:36,301 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:47:36,301 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:47:36,302 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:47:36,303 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:47:36,303 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:47:36,304 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:47:36,305 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:47:36,305 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:47:36,306 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:47:36,306 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:47:36,307 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:47:36,308 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:47:36,308 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:47:36,309 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:47:36,309 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:47:36,310 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:47:36,311 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:47:36,311 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:47:36,312 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:47:36,313 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:47:36,313 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:47:36,314 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:47:36,314 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:47:36,315 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:47:36,315 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:47:36,316 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:47:36,316 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:47:36,317 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:47:36,317 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:47:36,318 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:47:36,318 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_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 552ce6d7999bdb74a6a977d655ff7e70d1a3c9df85a906af21996b70ccea2124 [2023-11-19 07:47:36,608 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:47:36,637 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:47:36,640 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:47:36,641 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:47:36,642 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:47:36,644 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2023-11-19 07:47:39,797 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:47:40,514 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:47:40,514 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2023-11-19 07:47:40,571 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/data/f66c95b50/3b2a5759996946b19a8ef774340e9081/FLAGadeb4f321 [2023-11-19 07:47:40,591 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/data/f66c95b50/3b2a5759996946b19a8ef774340e9081 [2023-11-19 07:47:40,598 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:47:40,599 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:47:40,602 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:47:40,603 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:47:40,608 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:47:40,609 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:47:40" (1/1) ... [2023-11-19 07:47:40,610 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@299ef90f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:40, skipping insertion in model container [2023-11-19 07:47:40,611 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:47:40" (1/1) ... [2023-11-19 07:47:40,872 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:47:41,491 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2023-11-19 07:47:41,519 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2023-11-19 07:47:41,525 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2023-11-19 07:47:41,779 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_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[128856,128869] [2023-11-19 07:47:43,741 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:47:43,776 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:47:43,989 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2023-11-19 07:47:44,015 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2023-11-19 07:47:44,016 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2023-11-19 07:47:44,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4384] [2023-11-19 07:47:44,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4387] [2023-11-19 07:47:44,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4390] [2023-11-19 07:47:44,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4393] [2023-11-19 07:47:44,030 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_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[128856,128869] [2023-11-19 07:47:44,659 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:47:44,883 WARN L675 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:47:44,883 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:47:44,891 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:47:44,892 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44 WrapperNode [2023-11-19 07:47:44,892 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:47:44,894 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:47:44,894 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:47:44,894 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:47:44,902 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:45,102 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:45,546 INFO L138 Inliner]: procedures = 259, calls = 6187, calls flagged for inlining = 105, calls inlined = 96, statements flattened = 16981 [2023-11-19 07:47:45,547 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:47:45,547 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:47:45,548 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:47:45,548 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:47:45,558 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:45,558 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:45,653 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:45,653 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:46,016 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:46,066 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:46,111 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:46,162 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:46,241 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:47:46,242 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:47:46,242 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:47:46,243 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:47:46,244 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:44" (1/1) ... [2023-11-19 07:47:46,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:47:46,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:47:46,277 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:47:46,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_728cbd9b-1fdd-4c73-8c79-fa46cc405e65/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:47:46,455 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 07:47:46,455 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 07:47:46,455 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2023-11-19 07:47:46,455 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2023-11-19 07:47:46,455 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2023-11-19 07:47:46,456 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2023-11-19 07:47:46,456 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2023-11-19 07:47:46,456 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2023-11-19 07:47:46,456 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2023-11-19 07:47:46,456 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2023-11-19 07:47:46,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:47:46,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:47:46,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:47:46,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:47:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2023-11-19 07:47:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2023-11-19 07:47:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2023-11-19 07:47:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2023-11-19 07:47:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2023-11-19 07:47:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2023-11-19 07:47:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-19 07:47:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-19 07:47:46,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-19 07:47:46,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-19 07:47:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2023-11-19 07:47:46,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2023-11-19 07:47:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:47:46,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:47:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-19 07:47:46,458 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-19 07:47:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2023-11-19 07:47:46,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2023-11-19 07:47:46,458 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2023-11-19 07:47:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2023-11-19 07:47:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2023-11-19 07:47:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2023-11-19 07:47:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2023-11-19 07:47:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2023-11-19 07:47:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 07:47:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 07:47:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2023-11-19 07:47:46,459 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2023-11-19 07:47:46,459 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2023-11-19 07:47:46,460 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2023-11-19 07:47:46,460 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2023-11-19 07:47:46,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2023-11-19 07:47:46,467 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 07:47:46,467 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 07:47:46,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:47:46,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:47:46,467 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:47:46,468 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:47:46,468 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2023-11-19 07:47:46,468 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2023-11-19 07:47:46,468 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2023-11-19 07:47:46,468 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2023-11-19 07:47:46,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:47:46,469 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:47:46,470 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:47:46,470 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2023-11-19 07:47:46,471 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2023-11-19 07:47:46,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:47:46,471 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2023-11-19 07:47:46,471 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2023-11-19 07:47:46,471 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-11-19 07:47:46,471 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-11-19 07:47:46,472 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-11-19 07:47:46,472 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-11-19 07:47:46,472 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-11-19 07:47:46,472 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:47:46,472 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:47:46,472 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2023-11-19 07:47:46,473 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2023-11-19 07:47:46,473 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2023-11-19 07:47:46,473 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2023-11-19 07:47:46,473 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2023-11-19 07:47:46,473 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2023-11-19 07:47:46,473 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2023-11-19 07:47:46,474 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2023-11-19 07:47:46,474 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:47:46,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:47:46,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_notify [2023-11-19 07:47:46,475 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_notify [2023-11-19 07:47:46,475 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:47:46,475 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:47:46,476 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-19 07:47:46,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-19 07:47:46,476 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 07:47:46,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 07:47:46,477 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2023-11-19 07:47:46,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2023-11-19 07:47:46,477 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2023-11-19 07:47:46,478 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2023-11-19 07:47:46,478 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 07:47:46,478 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 07:47:46,478 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2023-11-19 07:47:46,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2023-11-19 07:47:46,478 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-19 07:47:46,478 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-19 07:47:46,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:47:46,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 07:47:46,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 07:47:46,479 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2023-11-19 07:47:46,480 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2023-11-19 07:47:46,480 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2023-11-19 07:47:46,480 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2023-11-19 07:47:46,480 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2023-11-19 07:47:46,481 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2023-11-19 07:47:46,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:47:46,481 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2023-11-19 07:47:46,481 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2023-11-19 07:47:46,481 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2023-11-19 07:47:46,482 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2023-11-19 07:47:46,482 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-19 07:47:46,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-19 07:47:46,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:47:46,483 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2023-11-19 07:47:46,483 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2023-11-19 07:47:46,483 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2023-11-19 07:47:46,483 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2023-11-19 07:47:46,484 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2023-11-19 07:47:46,484 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2023-11-19 07:47:46,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:47:46,484 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:47:46,484 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2023-11-19 07:47:46,484 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2023-11-19 07:47:46,484 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2023-11-19 07:47:46,485 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2023-11-19 07:47:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2023-11-19 07:47:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2023-11-19 07:47:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2023-11-19 07:47:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2023-11-19 07:47:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2023-11-19 07:47:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2023-11-19 07:47:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2023-11-19 07:47:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2023-11-19 07:47:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2023-11-19 07:47:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2023-11-19 07:47:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2023-11-19 07:47:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2023-11-19 07:47:46,488 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2023-11-19 07:47:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2023-11-19 07:47:46,489 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2023-11-19 07:47:46,489 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2023-11-19 07:47:46,492 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2023-11-19 07:47:46,492 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2023-11-19 07:47:46,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:47:46,494 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2023-11-19 07:47:46,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2023-11-19 07:47:46,494 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2023-11-19 07:47:46,495 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2023-11-19 07:47:46,495 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2023-11-19 07:47:46,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2023-11-19 07:47:46,500 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2023-11-19 07:47:46,500 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2023-11-19 07:47:46,501 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2023-11-19 07:47:46,501 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2023-11-19 07:47:46,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2023-11-19 07:47:46,501 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2023-11-19 07:47:46,502 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2023-11-19 07:47:46,502 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2023-11-19 07:47:46,502 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2023-11-19 07:47:46,502 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2023-11-19 07:47:46,503 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2023-11-19 07:47:46,503 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2023-11-19 07:47:46,503 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2023-11-19 07:47:46,503 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2023-11-19 07:47:46,503 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2023-11-19 07:47:46,503 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2023-11-19 07:47:46,503 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2023-11-19 07:47:46,504 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2023-11-19 07:47:46,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:47:46,504 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2023-11-19 07:47:46,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2023-11-19 07:47:46,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:47:46,504 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:47:46,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:47:46,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:47:46,505 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:47:46,505 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2023-11-19 07:47:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2023-11-19 07:47:46,505 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2023-11-19 07:47:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2023-11-19 07:47:46,505 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2023-11-19 07:47:46,506 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2023-11-19 07:47:46,506 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2023-11-19 07:47:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2023-11-19 07:47:46,507 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2023-11-19 07:47:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2023-11-19 07:47:46,507 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2023-11-19 07:47:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2023-11-19 07:47:46,507 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2023-11-19 07:47:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2023-11-19 07:47:46,507 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2023-11-19 07:47:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2023-11-19 07:47:46,508 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2023-11-19 07:47:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2023-11-19 07:47:46,508 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-11-19 07:47:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-11-19 07:47:46,508 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2023-11-19 07:47:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2023-11-19 07:47:46,509 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 07:47:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 07:47:46,509 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-11-19 07:47:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-11-19 07:47:46,509 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2023-11-19 07:47:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2023-11-19 07:47:46,509 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2023-11-19 07:47:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2023-11-19 07:47:46,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 07:47:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 07:47:46,510 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2023-11-19 07:47:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2023-11-19 07:47:46,511 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-19 07:47:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-19 07:47:46,511 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2023-11-19 07:47:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2023-11-19 07:47:46,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:47:46,513 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2023-11-19 07:47:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2023-11-19 07:47:46,513 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-19 07:47:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-19 07:47:46,514 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-19 07:47:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-19 07:47:46,514 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2023-11-19 07:47:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2023-11-19 07:47:46,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:47:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:47:46,514 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2023-11-19 07:47:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2023-11-19 07:47:46,515 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2023-11-19 07:47:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2023-11-19 07:47:46,515 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2023-11-19 07:47:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2023-11-19 07:47:47,798 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:47:47,803 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:47:48,531 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;