/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 19:58:48,291 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 19:58:48,293 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 19:58:48,319 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 19:58:48,320 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 19:58:48,323 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 19:58:48,326 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 19:58:48,328 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 19:58:48,330 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 19:58:48,335 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 19:58:48,336 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 19:58:48,337 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 19:58:48,337 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 19:58:48,342 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 19:58:48,344 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 19:58:48,345 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 19:58:48,345 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 19:58:48,346 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 19:58:48,348 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 19:58:48,351 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 19:58:48,352 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 19:58:48,354 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 19:58:48,355 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 19:58:48,356 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 19:58:48,359 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 19:58:48,360 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 19:58:48,360 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 19:58:48,361 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 19:58:48,361 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 19:58:48,362 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 19:58:48,362 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 19:58:48,363 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 19:58:48,364 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 19:58:48,364 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 19:58:48,365 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 19:58:48,365 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 19:58:48,365 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 19:58:48,365 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 19:58:48,365 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 19:58:48,366 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 19:58:48,366 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 19:58:48,368 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-03-31 19:58:48,395 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 19:58:48,395 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 19:58:48,395 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 19:58:48,396 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 19:58:48,396 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 19:58:48,396 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 19:58:48,396 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 19:58:48,396 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 19:58:48,397 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 19:58:48,397 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 19:58:48,397 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 19:58:48,397 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 19:58:48,397 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 19:58:48,398 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 19:58:48,398 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 19:58:48,398 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 19:58:48,398 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 19:58:48,398 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 19:58:48,398 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 19:58:48,398 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 19:58:48,398 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 19:58:48,399 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 19:58:48,400 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:58:48,400 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 19:58:48,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 19:58:48,401 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 19:58:48,401 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 19:58:48,401 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-31 19:58:48,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 19:58:48,592 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 19:58:48,594 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 19:58:48,594 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 19:58:48,595 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 19:58:48,596 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i [2023-03-31 19:58:49,754 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 19:58:50,132 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 19:58:50,133 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i [2023-03-31 19:58:50,173 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daeb861ce/98107414ec8b47bc9e83be8480666abb/FLAGa0ee84539 [2023-03-31 19:58:50,188 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daeb861ce/98107414ec8b47bc9e83be8480666abb [2023-03-31 19:58:50,191 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 19:58:50,192 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 19:58:50,193 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 19:58:50,193 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 19:58:50,195 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 19:58:50,196 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:58:50" (1/1) ... [2023-03-31 19:58:50,197 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6474ffd9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:50, skipping insertion in model container [2023-03-31 19:58:50,197 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:58:50" (1/1) ... [2023-03-31 19:58:50,202 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 19:58:50,290 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 19:58:52,573 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311030,311043] [2023-03-31 19:58:52,576 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311196,311209] [2023-03-31 19:58:52,577 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311360,311373] [2023-03-31 19:58:52,577 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311525,311538] [2023-03-31 19:58:52,588 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:58:52,611 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 19:58:52,929 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311030,311043] [2023-03-31 19:58:52,930 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311196,311209] [2023-03-31 19:58:52,930 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311360,311373] [2023-03-31 19:58:52,931 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i[311525,311538] [2023-03-31 19:58:52,933 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:58:52,991 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:58:52,992 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:58:52,997 INFO L208 MainTranslator]: Completed translation [2023-03-31 19:58:52,997 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52 WrapperNode [2023-03-31 19:58:52,997 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 19:58:52,998 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 19:58:52,998 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 19:58:52,998 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 19:58:53,008 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,008 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,051 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,052 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,154 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,197 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,213 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,239 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 19:58:53,240 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 19:58:53,240 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 19:58:53,240 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 19:58:53,241 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:58:52" (1/1) ... [2023-03-31 19:58:53,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:58:53,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 19:58:53,279 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) [2023-03-31 19:58:53,286 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 [2023-03-31 19:58:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 19:58:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 19:58:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_name [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dynamic_netconsole_init [2023-03-31 19:58:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dynamic_netconsole_exit [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_get [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_put [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_param_target [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure free_param_target [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure to_target [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure show_enabled [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure show_dev_name [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_port [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_port [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_ip [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_ip [2023-03-31 19:58:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_mac [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_mac [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure store_enabled [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure store_dev_name [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure store_local_port [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_port [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure store_local_ip [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_ip [2023-03-31 19:58:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_mac [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_release [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_attr_show [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_attr_store [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure make_netconsole_target [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_netconsole_target [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_netdev_event [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure write_msg [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure init_netconsole [2023-03-31 19:58:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_netconsole [2023-03-31 19:58:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cleanup_netconsole_14_2 [2023-03-31 19:58:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_init_netconsole_14_9 [2023-03-31 19:58:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-03-31 19:58:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2023-03-31 19:58:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2023-03-31 19:58:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_14_4 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_1 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_14_5 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 19:58:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_14 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_17 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_20 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_10 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_14 [2023-03-31 19:58:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2023-03-31 19:58:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2023-03-31 19:58:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_11 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_20 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_10 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_11 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_14 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_17 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_20 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_10 [2023-03-31 19:58:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_11 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_14 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_17 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_20 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_7 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_10 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_11 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_14 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_17 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_20 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_7 [2023-03-31 19:58:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_10 [2023-03-31 19:58:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_11 [2023-03-31 19:58:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_14 [2023-03-31 19:58:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_17 [2023-03-31 19:58:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_20 [2023-03-31 19:58:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2023-03-31 19:58:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_7 [2023-03-31 19:58:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2023-03-31 19:58:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2023-03-31 19:58:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 19:58:53,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-03-31 19:58:53,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_console [2023-03-31 19:58:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_console_dummy_resourceless_instance_0 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_1 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_2 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_3 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_4 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_5 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_6 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_7 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_8 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_9 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2023-03-31 19:58:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_console [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-31 19:58:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_13 [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier_15 [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_console_16 [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_17 [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_console_18 [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_19 [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-31 19:58:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 19:58:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-03-31 19:58:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_netconsole_target [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_netconsole_target [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_netconsole_target [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_netconsole_target [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_netconsole_target [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_netconsole_target [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_cleanup [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init [2023-03-31 19:58:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_get [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_init_type_name [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_put [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_register_subsystem [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_unregister_subsystem [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure in6_pton [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure in_aton [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou16 [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-31 19:58:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 19:58:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-31 19:58:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_pton [2023-03-31 19:58:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_cleanup [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_parse_options [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_print_options [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_udp [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_setup [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure register_console [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure strnchr [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_console [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 19:58:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 19:58:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 19:58:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_13 [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_netconsole_target [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_netconsole_target [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou16 [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure mac_pton [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 19:58:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier_15 [2023-03-31 19:58:53,338 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_17 [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_19 [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure register_console [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_console_16 [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_console [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_console_18 [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_udp [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_print_options [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_parse_options [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_setup [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_cleanup [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_cleanup [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure in_aton [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure in6_pton [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_name [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_init_type_name [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_get [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_put [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init [2023-03-31 19:58:53,339 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_register_subsystem [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_unregister_subsystem [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure dynamic_netconsole_init [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure dynamic_netconsole_exit [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_get [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_put [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_param_target [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure free_param_target [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure to_target [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_enabled [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_dev_name [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_port [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_port [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_ip [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_ip [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_mac [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_mac [2023-03-31 19:58:53,340 INFO L130 BoogieDeclarations]: Found specification of procedure store_enabled [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure store_dev_name [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure store_local_port [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_port [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure store_local_ip [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_ip [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_mac [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_release [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_attr_show [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_attr_store [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure make_netconsole_target [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure drop_netconsole_target [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_netdev_event [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure write_msg [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure init_netconsole [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_netconsole [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cleanup_netconsole_14_2 [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_init_netconsole_14_9 [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2023-03-31 19:58:53,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_14_4 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_1 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_14_5 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_14 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_17 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_20 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_10 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_14 [2023-03-31 19:58:53,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_11 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_20 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_10 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_11 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_14 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_17 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_20 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_10 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_11 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_14 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_17 [2023-03-31 19:58:53,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_20 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_7 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_10 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_11 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_14 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_17 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_20 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_7 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_10 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_11 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_14 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_17 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_20 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_7 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_console [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier [2023-03-31 19:58:53,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_console_dummy_resourceless_instance_0 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_1 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_2 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_3 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_4 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_5 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_6 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_7 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_8 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_9 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2023-03-31 19:58:53,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_console [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-31 19:58:53,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-31 19:58:53,347 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-03-31 19:58:53,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_netconsole_target [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_netconsole_target [2023-03-31 19:58:53,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_netconsole_target [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_netconsole_target [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 19:58:53,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 19:58:54,058 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 19:58:54,066 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 19:58:54,161 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 19:58:55,186 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-03-31 19:58:55,723 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 19:58:56,080 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 19:58:56,080 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-03-31 19:58:56,085 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:58:56 BoogieIcfgContainer [2023-03-31 19:58:56,085 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 19:58:56,086 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 19:58:56,086 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 19:58:56,086 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 19:58:56,087 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:58:56" (1/1) ... [2023-03-31 19:58:56,087 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=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 19:58:56,127 INFO L159 IcfgInterpreter]: Started Sifa with 4 locations of interest [2023-03-31 19:58:56,127 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 19:58:56,139 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 19:58:56,143 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 19:58:56,143 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-31 19:59:25,540 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 2104 for LOIs