/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-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-23 03:15:14,840 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-23 03:15:14,842 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-23 03:15:14,874 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-23 03:15:14,874 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-23 03:15:14,877 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-23 03:15:14,880 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-23 03:15:14,882 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-23 03:15:14,883 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-23 03:15:14,888 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-23 03:15:14,889 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-23 03:15:14,890 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-23 03:15:14,890 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-23 03:15:14,892 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-23 03:15:14,893 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-23 03:15:14,894 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-23 03:15:14,895 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-23 03:15:14,895 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-23 03:15:14,896 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-23 03:15:14,900 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-23 03:15:14,901 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-23 03:15:14,902 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-23 03:15:14,902 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-23 03:15:14,903 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-23 03:15:14,906 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-23 03:15:14,906 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-23 03:15:14,907 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-23 03:15:14,908 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-23 03:15:14,908 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-23 03:15:14,908 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-23 03:15:14,908 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-23 03:15:14,909 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-23 03:15:14,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-23 03:15:14,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-23 03:15:14,911 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-23 03:15:14,911 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-23 03:15:14,911 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-23 03:15:14,911 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-23 03:15:14,911 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-23 03:15:14,912 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-23 03:15:14,912 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-23 03:15:14,913 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 [2023-03-23 03:15:14,935 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-23 03:15:14,935 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-23 03:15:14,936 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-23 03:15:14,936 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-23 03:15:14,937 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-23 03:15:14,937 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-23 03:15:14,937 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-23 03:15:14,937 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-23 03:15:14,938 INFO L138 SettingsManager]: * Use SBE=true [2023-03-23 03:15:14,938 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-23 03:15:14,938 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-23 03:15:14,938 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-23 03:15:14,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-23 03:15:14,939 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-23 03:15:14,939 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-23 03:15:14,939 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-23 03:15:14,940 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-23 03:15:14,940 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-23 03:15:15,107 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-23 03:15:15,121 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-23 03:15:15,123 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-23 03:15:15,123 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-23 03:15:15,124 INFO L275 PluginConnector]: CDTParser initialized [2023-03-23 03:15:15,124 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i [2023-03-23 03:15:16,124 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-23 03:15:16,585 INFO L351 CDTParser]: Found 1 translation units. [2023-03-23 03:15:16,585 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i [2023-03-23 03:15:16,617 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fa31d919/508d151666b74e6ba1bc495f77dd1858/FLAGc333e129c [2023-03-23 03:15:16,746 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fa31d919/508d151666b74e6ba1bc495f77dd1858 [2023-03-23 03:15:16,748 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-23 03:15:16,749 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-23 03:15:16,749 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-23 03:15:16,749 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-23 03:15:16,752 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-23 03:15:16,753 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 03:15:16" (1/1) ... [2023-03-23 03:15:16,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65f90229 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:16, skipping insertion in model container [2023-03-23 03:15:16,754 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 03:15:16" (1/1) ... [2023-03-23 03:15:16,758 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-23 03:15:16,856 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-23 03:15:18,062 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-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i[204687,204700] [2023-03-23 03:15:18,258 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-23 03:15:18,301 INFO L203 MainTranslator]: Completed pre-run [2023-03-23 03:15:18,508 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-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i[204687,204700] [2023-03-23 03:15:18,623 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-23 03:15:18,756 WARN L667 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-23 03:15:18,756 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-23 03:15:18,761 INFO L208 MainTranslator]: Completed translation [2023-03-23 03:15:18,762 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18 WrapperNode [2023-03-23 03:15:18,762 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-23 03:15:18,763 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-23 03:15:18,763 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-23 03:15:18,763 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-23 03:15:18,772 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:18,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:18,822 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:18,823 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:18,907 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:18,938 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:18,959 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:18,980 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:19,009 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-23 03:15:19,010 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-23 03:15:19,010 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-23 03:15:19,010 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-23 03:15:19,010 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 03:15:18" (1/1) ... [2023-03-23 03:15:19,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-23 03:15:19,022 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-23 03:15:19,034 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) [2023-03-23 03:15:19,053 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 [2023-03-23 03:15:19,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-23 03:15:19,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-23 03:15:19,066 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-23 03:15:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-03-23 03:15:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-03-23 03:15:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-23 03:15:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2023-03-23 03:15:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_lock [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_unlock [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_to_state [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_reset [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dem [2023-03-23 03:15:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dsp [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dem [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dsp [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_scart [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_wake_thread [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_sleep [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_ctrl [2023-03-23 03:15:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_update_volume [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_radio [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_frequency [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_std [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_routing [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_tuner [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_tuner [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_i2s_clock_freq [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_chip_ident [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_log_status [2023-03-23 03:15:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_suspend [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_resume [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_probe [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_remove [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure init_msp [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_msp [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-23 03:15:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2023-03-23 03:15:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2023-03-23 03:15:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-03-23 03:15:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-03-23 03:15:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-03-23 03:15:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-03-23 03:15:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-23 03:15:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_standard_std_name [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_source [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_carrier [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_mode [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_audmode [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_print_mode [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_detect_stereo [2023-03-23 03:15:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure watch_stereo [2023-03-23 03:15:19,129 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_thread [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3410d_thread [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_modus [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_source [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_sources [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_reset [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_thread [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_detect_stereo [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_audmode [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_audmode [2023-03-23 03:15:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_detect_stereo [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2023-03-23 03:15:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure refrigerator [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-03-23 03:15:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_chip_ident_i2c_client [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_cluster [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_log_status [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2023-03-23 03:15:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-03-23 03:15:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2023-03-23 03:15:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2023-03-23 03:15:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure refrigerator [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_chip_ident_i2c_client [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init [2023-03-23 03:15:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_log_status [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_lock [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_unlock [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2023-03-23 03:15:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_to_state [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dem [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dsp [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dem [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dsp [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_reset [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_scart [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_update_volume [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_sleep [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_standard_std_name [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_audmode [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp_detect_stereo [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_thread [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp3410d_thread [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_thread [2023-03-23 03:15:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_mode [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_carrier [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_wake_thread [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_ctrl [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_radio [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_frequency [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_std [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_routing [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_tuner [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_tuner [2023-03-23 03:15:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_i2s_clock_freq [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_chip_ident [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure msp_log_status [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure msp_suspend [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure msp_resume [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure msp_probe [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure msp_remove [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure init_msp [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure exit_msp [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2023-03-23 03:15:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_source [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_audmode [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_print_mode [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_detect_stereo [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure watch_stereo [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_modus [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_source [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_sources [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_reset [2023-03-23 03:15:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_detect_stereo [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_audmode [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-23 03:15:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-23 03:15:19,801 INFO L236 CfgBuilder]: Building ICFG [2023-03-23 03:15:19,804 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-23 03:15:20,033 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:20,246 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58: assume !false; [2023-03-23 03:15:20,246 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##57: assume false; [2023-03-23 03:15:20,263 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:20,265 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:20,468 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##147: assume !false; [2023-03-23 03:15:20,468 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##146: assume false; [2023-03-23 03:15:20,468 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2023-03-23 03:15:20,468 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2023-03-23 03:15:20,579 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:20,583 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2023-03-23 03:15:20,583 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2023-03-23 03:15:20,584 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:20,649 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##93: assume !false; [2023-03-23 03:15:20,649 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##92: assume false; [2023-03-23 03:15:20,890 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:20,958 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2023-03-23 03:15:20,959 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2023-03-23 03:15:20,960 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:20,984 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2023-03-23 03:15:20,984 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2023-03-23 03:15:21,022 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2023-03-23 03:15:21,053 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:21,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2023-03-23 03:15:21,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2023-03-23 03:15:21,323 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:21,339 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2023-03-23 03:15:21,339 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2023-03-23 03:15:23,236 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:23,275 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume !false; [2023-03-23 03:15:23,276 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##42: assume false; [2023-03-23 03:15:23,287 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-23 03:15:23,342 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2023-03-23 03:15:23,342 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2023-03-23 03:15:24,087 INFO L277 CfgBuilder]: Performing block encoding [2023-03-23 03:15:24,105 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-23 03:15:24,106 INFO L302 CfgBuilder]: Removed 96 assume(true) statements. [2023-03-23 03:15:24,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 03:15:24 BoogieIcfgContainer [2023-03-23 03:15:24,109 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-23 03:15:24,110 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-23 03:15:24,110 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-23 03:15:24,110 INFO L275 PluginConnector]: Sifa initialized [2023-03-23 03:15:24,111 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 03:15:24" (1/1) ... [2023-03-23 03:15:24,111 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 [2023-03-23 03:15:24,150 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-23 03:15:24,150 INFO L166 IcfgInterpreter]: Building call graph [2023-03-23 03:15:24,160 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-23 03:15:24,164 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-23 03:15:24,165 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs