/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-eq-dnf-be04d46 [2023-03-29 18:13:43,924 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-29 18:13:43,926 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-29 18:13:43,951 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-29 18:13:43,952 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-29 18:13:43,952 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-29 18:13:43,953 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-29 18:13:43,954 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-29 18:13:43,955 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-29 18:13:43,956 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-29 18:13:43,956 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-29 18:13:43,957 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-29 18:13:43,957 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-29 18:13:43,958 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-29 18:13:43,959 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-29 18:13:43,959 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-29 18:13:43,960 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-29 18:13:43,960 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-29 18:13:43,961 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-29 18:13:43,963 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-29 18:13:43,963 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-29 18:13:43,964 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-29 18:13:43,965 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-29 18:13:43,965 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-29 18:13:43,968 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-29 18:13:43,968 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-29 18:13:43,968 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-29 18:13:43,969 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-29 18:13:43,969 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-29 18:13:43,970 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-29 18:13:43,970 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-29 18:13:43,970 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-29 18:13:43,971 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-29 18:13:43,971 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-29 18:13:43,972 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-29 18:13:43,972 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-29 18:13:43,973 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-29 18:13:43,973 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-29 18:13:43,973 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-29 18:13:43,974 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-29 18:13:43,974 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-29 18:13:43,975 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-29 18:13:43,989 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-29 18:13:43,989 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-29 18:13:43,990 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-29 18:13:43,990 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-29 18:13:43,990 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-29 18:13:43,990 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-29 18:13:43,991 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-29 18:13:43,991 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-29 18:13:43,991 INFO L138 SettingsManager]: * Use SBE=true [2023-03-29 18:13:43,991 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-29 18:13:43,991 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-29 18:13:43,992 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-29 18:13:43,992 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-29 18:13:43,992 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-29 18:13:43,992 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-29 18:13:43,992 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-29 18:13:43,992 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-29 18:13:43,992 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-29 18:13:43,992 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-29 18:13:43,993 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-29 18:13:43,993 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-29 18:13:43,993 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-29 18:13:43,993 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-29 18:13:43,993 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-29 18:13:43,993 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-29 18:13:43,993 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-29 18:13:43,993 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-29 18:13:43,994 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-29 18:13:43,994 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-29 18:13:43,994 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-29 18:13:43,994 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-29 18:13:43,994 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-29 18:13:43,994 INFO L138 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-29 18:13:44,180 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-29 18:13:44,198 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-29 18:13:44,200 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-29 18:13:44,201 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-29 18:13:44,203 INFO L275 PluginConnector]: CDTParser initialized [2023-03-29 18:13:44,204 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i [2023-03-29 18:13:45,326 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-29 18:13:45,645 INFO L351 CDTParser]: Found 1 translation units. [2023-03-29 18:13:45,646 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i [2023-03-29 18:13:45,668 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca01cddea/538c5217ed1c45e4a2bc5a2204d58735/FLAG788846290 [2023-03-29 18:13:45,678 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca01cddea/538c5217ed1c45e4a2bc5a2204d58735 [2023-03-29 18:13:45,680 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-29 18:13:45,681 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-29 18:13:45,682 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-29 18:13:45,682 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-29 18:13:45,685 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-29 18:13:45,685 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 06:13:45" (1/1) ... [2023-03-29 18:13:45,686 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6eb6be63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:45, skipping insertion in model container [2023-03-29 18:13:45,686 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 06:13:45" (1/1) ... [2023-03-29 18:13:45,692 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-29 18:13:45,786 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-29 18:13:46,789 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i[185985,185998] [2023-03-29 18:13:46,815 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-29 18:13:46,839 INFO L203 MainTranslator]: Completed pre-run [2023-03-29 18:13:47,050 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i[185985,185998] [2023-03-29 18:13:47,059 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-29 18:13:47,115 WARN L667 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-03-29 18:13:47,121 INFO L208 MainTranslator]: Completed translation [2023-03-29 18:13:47,122 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47 WrapperNode [2023-03-29 18:13:47,122 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-29 18:13:47,123 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-29 18:13:47,123 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-29 18:13:47,123 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-29 18:13:47,132 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,132 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,212 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,220 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,304 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,324 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,347 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,365 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,391 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-29 18:13:47,391 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-29 18:13:47,392 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-29 18:13:47,392 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-29 18:13:47,392 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:13:47" (1/1) ... [2023-03-29 18:13:47,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-29 18:13:47,405 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-29 18:13:47,446 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-29 18:13:47,464 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-29 18:13:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-29 18:13:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-29 18:13:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-29 18:13:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-03-29 18:13:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-29 18:13:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-29 18:13:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-29 18:13:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-29 18:13:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2023-03-29 18:13:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_dev [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_handler [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerup [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerdown [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_checkrev [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_freq [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_power [2023-03-29 18:13:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_measure [2023-03-29 18:13:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2023-03-29 18:13:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2023-03-29 18:13:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_ps [2023-03-29 18:13:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2023-03-29 18:13:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2023-03-29 18:13:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2023-03-29 18:13:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_string [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_setup [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_initialize [2023-03-29 18:13:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_string [2023-03-29 18:13:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2023-03-29 18:13:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_tune [2023-03-29 18:13:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_integers [2023-03-29 18:13:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ext_ctrls [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ext_ctrls [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ctrl [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ctrl [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_ioctl [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_modulator [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2023-03-29 18:13:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_frequency [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_probe [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_remove [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_init [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_exit [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_2 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_subdev_core_ops_4 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_subdev_tuner_ops_3 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2023-03-29 18:13:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_9 [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_10 [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_11 [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_strlen [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2023-03-29 18:13:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2023-03-29 18:13:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2023-03-29 18:13:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2023-03-29 18:13:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-03-29 18:13:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-03-29 18:13:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-29 18:13:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-29 18:13:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-29 18:13:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-29 18:13:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_strlen [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-03-29 18:13:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-29 18:13:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_2 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_subdev_core_ops_4 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_subdev_tuner_ops_3 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-03-29 18:13:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_9 [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_10 [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_11 [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2023-03-29 18:13:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_dev [2023-03-29 18:13:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_handler [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerup [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerdown [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_checkrev [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_freq [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_power [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_measure [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_ps [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2023-03-29 18:13:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_string [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_setup [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_initialize [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_string [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_tune [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_integers [2023-03-29 18:13:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ext_ctrls [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ext_ctrls [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ctrl [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ctrl [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_ioctl [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_modulator [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_frequency [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_probe [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_remove [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_init [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_exit [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-29 18:13:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-29 18:13:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-29 18:13:47,916 INFO L236 CfgBuilder]: Building ICFG [2023-03-29 18:13:47,919 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-29 18:13:48,228 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-29 18:13:52,879 INFO L277 CfgBuilder]: Performing block encoding [2023-03-29 18:13:52,890 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-29 18:13:52,890 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-29 18:13:52,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 06:13:52 BoogieIcfgContainer [2023-03-29 18:13:52,893 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-29 18:13:52,893 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-29 18:13:52,893 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-29 18:13:52,894 INFO L275 PluginConnector]: Sifa initialized [2023-03-29 18:13:52,894 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 06:13:52" (1/1) ... [2023-03-29 18:13:52,895 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=EqDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-29 18:13:52,948 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-29 18:13:52,949 INFO L166 IcfgInterpreter]: Building call graph [2023-03-29 18:13:52,970 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-29 18:13:52,986 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-29 18:13:52,987 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-29 18:14:01,073 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 1239 for LOIs