/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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-23 04:31:28,626 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-23 04:31:28,628 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-23 04:31:28,670 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-23 04:31:28,671 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-23 04:31:28,674 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-23 04:31:28,679 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-23 04:31:28,682 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-23 04:31:28,683 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-23 04:31:28,689 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-23 04:31:28,691 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-23 04:31:28,692 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-23 04:31:28,692 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-23 04:31:28,693 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-23 04:31:28,694 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-23 04:31:28,694 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-23 04:31:28,695 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-23 04:31:28,696 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-23 04:31:28,697 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-23 04:31:28,698 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-23 04:31:28,699 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-23 04:31:28,700 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-23 04:31:28,701 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-23 04:31:28,701 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-23 04:31:28,704 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-23 04:31:28,704 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-23 04:31:28,705 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-23 04:31:28,705 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-23 04:31:28,706 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-23 04:31:28,706 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-23 04:31:28,707 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-23 04:31:28,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-23 04:31:28,708 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-23 04:31:28,708 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-23 04:31:28,709 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-23 04:31:28,709 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-23 04:31:28,710 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-23 04:31:28,710 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-23 04:31:28,710 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-23 04:31:28,711 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-23 04:31:28,712 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-23 04:31:28,713 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 04:31:28,743 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-23 04:31:28,743 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-23 04:31:28,744 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-23 04:31:28,744 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-23 04:31:28,745 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-23 04:31:28,745 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-23 04:31:28,746 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-23 04:31:28,746 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-23 04:31:28,746 INFO L138 SettingsManager]: * Use SBE=true [2023-03-23 04:31:28,746 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-23 04:31:28,747 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-23 04:31:28,747 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-23 04:31:28,747 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-23 04:31:28,747 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-23 04:31:28,747 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-23 04:31:28,747 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-23 04:31:28,748 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-23 04:31:28,748 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-23 04:31:28,748 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-23 04:31:28,748 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-23 04:31:28,748 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-23 04:31:28,748 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-23 04:31:28,748 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-23 04:31:28,748 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-23 04:31:28,749 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-23 04:31:28,749 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-23 04:31:28,749 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-23 04:31:28,749 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-23 04:31:28,749 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-23 04:31:28,750 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-23 04:31:28,750 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-23 04:31:28,750 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-23 04:31:28,750 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-23 04:31:29,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-23 04:31:29,051 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-23 04:31:29,053 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-23 04:31:29,054 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-23 04:31:29,055 INFO L275 PluginConnector]: CDTParser initialized [2023-03-23 04:31:29,056 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2023-03-23 04:31:30,331 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-23 04:31:30,838 INFO L351 CDTParser]: Found 1 translation units. [2023-03-23 04:31:30,839 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2023-03-23 04:31:30,881 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/167f5b837/07fdac1c5e7b425ea7c182ab72650a3f/FLAGb4a9aa7d5 [2023-03-23 04:31:30,897 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/167f5b837/07fdac1c5e7b425ea7c182ab72650a3f [2023-03-23 04:31:30,899 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-23 04:31:30,900 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-23 04:31:30,902 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-23 04:31:30,902 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-23 04:31:30,904 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-23 04:31:30,905 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 04:31:30" (1/1) ... [2023-03-23 04:31:30,906 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9b5bcc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:30, skipping insertion in model container [2023-03-23 04:31:30,906 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 04:31:30" (1/1) ... [2023-03-23 04:31:30,910 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-23 04:31:30,995 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-23 04:31:31,352 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2023-03-23 04:31:31,352 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3826-3827] [2023-03-23 04:31:31,575 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i[120230,120243] [2023-03-23 04:31:32,138 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-23 04:31:32,184 INFO L203 MainTranslator]: Completed pre-run [2023-03-23 04:31:32,245 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2023-03-23 04:31:32,246 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3826-3827] [2023-03-23 04:31:32,260 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i[120230,120243] [2023-03-23 04:31:32,494 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-23 04:31:32,569 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-23 04:31:32,575 INFO L208 MainTranslator]: Completed translation [2023-03-23 04:31:32,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32 WrapperNode [2023-03-23 04:31:32,575 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-23 04:31:32,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-23 04:31:32,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-23 04:31:32,576 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-23 04:31:32,584 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,584 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,654 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,662 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,790 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,814 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,896 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,928 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,985 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-23 04:31:32,986 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-23 04:31:32,986 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-23 04:31:32,986 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-23 04:31:32,987 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:31:32" (1/1) ... [2023-03-23 04:31:32,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-23 04:31:32,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-23 04:31:33,020 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 04:31:33,023 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 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-23 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-23 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-03-23 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-23 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-23 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-23 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-23 04:31:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2023-03-23 04:31:33,066 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-23 04:31:33,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2023-03-23 04:31:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2023-03-23 04:31:33,069 INFO L138 BoogieDeclarations]: Found implementation of procedure flag_buf_ptr [2023-03-23 04:31:33,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2023-03-23 04:31:33,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutB [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutW [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure out32 [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sInB [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sInW [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rocket_paranoia_check [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_do_receive [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_do_transmit [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_handle_port [2023-03-23 04:31:33,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_do_poll [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure init_r_port [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_r_port [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_open [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_close [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_set_termios [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_break [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure sGetChanRI [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmget [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmset [2023-03-23 04:31:33,071 INFO L138 BoogieDeclarations]: Found implementation of procedure get_config [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ports [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rm2 [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure get_version [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_ioctl [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_send_xchar [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_throttle [2023-03-23 04:31:33,072 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_unthrottle [2023-03-23 04:31:33,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_stop [2023-03-23 04:31:33,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_start [2023-03-23 04:31:33,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_wait_until_sent [2023-03-23 04:31:33,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_hangup [2023-03-23 04:31:33,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_put_char [2023-03-23 04:31:33,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_write [2023-03-23 04:31:33,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_write_room [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_chars_in_buffer [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_flush_buffer [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rmSpeakerReset [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sPCIInitController [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure register_PCI [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure init_PCI [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ISA [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_init [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_cleanup_module [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sInitController [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopID [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopNumChan [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sInitChan [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sStopRxProcessor [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushRxFIFO [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushTxFIFO [2023-03-23 04:31:33,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sWriteTxPrioByte [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure sEnInterrupts [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure sDisInterrupts [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure sSetInterfaceMode [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure sModemReset [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure sPCIModemReset [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure GetLineNumber [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure SetLineNumber [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_2 [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_1 [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-23 04:31:33,075 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-23 04:31:33,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_20 [2023-03-23 04:31:33,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-23 04:31:33,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-23 04:31:33,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-23 04:31:33,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-03-23 04:31:33,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-03-23 04:31:33,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-03-23 04:31:33,079 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __tty_alloc_driver [2023-03-23 04:31:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_activate_1 [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destruct_1 [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_2 [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_2 [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_1 [2023-03-23 04:31:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_match_id [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_encode_baud_rate [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_flags [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_kref_put [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_block_til_ready [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_start [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_hangup [2023-03-23 04:31:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_register_device [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_get [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_hangup [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_set [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_prepare_flip_string [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2023-03-23 04:31:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2023-03-23 04:31:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-23 04:31:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-23 04:31:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-23 04:31:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-23 04:31:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-23 04:31:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2023-03-23 04:31:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2023-03-23 04:31:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-23 04:31:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-23 04:31:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-03-23 04:31:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-23 04:31:33,092 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-23 04:31:33,092 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2023-03-23 04:31:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_20 [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-23 04:31:33,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_2 [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_1 [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure flag_buf_ptr [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2023-03-23 04:31:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_register_device [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_set [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_hangup [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_block_til_ready [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_prepare_flip_string [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_match_id [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2023-03-23 04:31:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure sOutB [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sOutW [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure out32 [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sInB [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sInW [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure rp_do_poll [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure init_ISA [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure rp_wait_until_sent [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure rp_flush_buffer [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure GetLineNumber [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure SetLineNumber [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure rp_start [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sInitChan [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sSetInterfaceMode [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushRxFIFO [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushTxFIFO [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sEnInterrupts [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sDisInterrupts [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sModemReset [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sPCIModemReset [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sWriteTxPrioByte [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sInitController [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopID [2023-03-23 04:31:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopNumChan [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_init [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_cleanup_module [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rocket_paranoia_check [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_do_receive [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_do_transmit [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_handle_port [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure init_r_port [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure configure_r_port [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_open [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_close [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_set_termios [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_break [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure sGetChanRI [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmget [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmset [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure get_config [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure set_config [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure get_ports [2023-03-23 04:31:33,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rm2 [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure get_version [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_ioctl [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_send_xchar [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_throttle [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_unthrottle [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_stop [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_hangup [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_put_char [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_write [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_write_room [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rp_chars_in_buffer [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure rmSpeakerReset [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure sPCIInitController [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure register_PCI [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure init_PCI [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure sStopRxProcessor [2023-03-23 04:31:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_1 [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destruct_1 [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_activate_1 [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_2 [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_2 [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-23 04:31:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-23 04:31:33,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-23 04:31:33,790 INFO L236 CfgBuilder]: Building ICFG [2023-03-23 04:31:33,793 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-23 04:31:33,994 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;