/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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--smsc--smc91c92_cs.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 19:46:23,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 19:46:23,825 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 19:46:23,842 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 19:46:23,842 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 19:46:23,842 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 19:46:23,843 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 19:46:23,844 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 19:46:23,845 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 19:46:23,846 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 19:46:23,847 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 19:46:23,847 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 19:46:23,848 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 19:46:23,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 19:46:23,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 19:46:23,850 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 19:46:23,850 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 19:46:23,851 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 19:46:23,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 19:46:23,853 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 19:46:23,854 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 19:46:23,854 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 19:46:23,855 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 19:46:23,856 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 19:46:23,858 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 19:46:23,858 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 19:46:23,858 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 19:46:23,859 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 19:46:23,859 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 19:46:23,859 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 19:46:23,860 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 19:46:23,860 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 19:46:23,861 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 19:46:23,861 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 19:46:23,862 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 19:46:23,862 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 19:46:23,862 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 19:46:23,862 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 19:46:23,863 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 19:46:23,863 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 19:46:23,864 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 19:46:23,865 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 19:46:23,878 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 19:46:23,878 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 19:46:23,879 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 19:46:23,879 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 19:46:23,879 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 19:46:23,879 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 19:46:23,879 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 19:46:23,880 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 19:46:23,880 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 19:46:23,880 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 19:46:23,880 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 19:46:23,880 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 19:46:23,880 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 19:46:23,880 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 19:46:23,880 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 19:46:23,881 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 19:46:23,881 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 19:46:23,881 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 19:46:23,881 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 19:46:23,881 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 19:46:23,881 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 19:46:23,881 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 19:46:23,882 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 19:46:23,883 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 19:46:23,883 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 19:46:23,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:46:23,883 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 19:46:23,883 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 19:46:23,883 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 19:46:23,883 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 19:46:23,883 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 19:46:23,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 19:46:23,884 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 19:46:23,884 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 19:46:23,884 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-31 19:46:24,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 19:46:24,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 19:46:24,068 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 19:46:24,069 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 19:46:24,070 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 19:46:24,071 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--smsc--smc91c92_cs.ko-entry_point.cil.out.i [2023-03-31 19:46:24,973 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 19:46:25,368 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 19:46:25,369 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--smsc--smc91c92_cs.ko-entry_point.cil.out.i [2023-03-31 19:46:25,391 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/77bcbe0b1/e045b9c873584e6398b135f3d0a44caa/FLAG76c58686c [2023-03-31 19:46:25,401 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/77bcbe0b1/e045b9c873584e6398b135f3d0a44caa [2023-03-31 19:46:25,403 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 19:46:25,404 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 19:46:25,405 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 19:46:25,405 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 19:46:25,407 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 19:46:25,407 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:46:25" (1/1) ... [2023-03-31 19:46:25,408 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a38bc1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:25, skipping insertion in model container [2023-03-31 19:46:25,408 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:46:25" (1/1) ... [2023-03-31 19:46:25,413 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 19:46:25,497 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 19:46:26,930 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--smsc--smc91c92_cs.ko-entry_point.cil.out.i[290722,290735] [2023-03-31 19:46:26,958 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:46:27,029 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 19:46:27,235 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--smsc--smc91c92_cs.ko-entry_point.cil.out.i[290722,290735] [2023-03-31 19:46:27,244 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:46:27,391 INFO L208 MainTranslator]: Completed translation [2023-03-31 19:46:27,392 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27 WrapperNode [2023-03-31 19:46:27,393 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 19:46:27,393 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 19:46:27,393 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 19:46:27,393 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 19:46:27,401 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,402 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,476 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,477 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,648 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,664 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,685 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,702 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,727 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 19:46:27,728 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 19:46:27,728 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 19:46:27,728 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 19:46:27,729 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:46:27" (1/1) ... [2023-03-31 19:46:27,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:46:27,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 19:46:27,752 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 19:46:27,758 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 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-31 19:46:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 19:46:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev32 [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-31 19:46:27,792 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-31 19:46:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-03-31 19:46:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2023-03-31 19:46:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2023-03-31 19:46:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 19:46:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 19:46:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_probe [2023-03-31 19:46:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_detach [2023-03-31 19:46:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure cvt_ascii_address [2023-03-31 19:46:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mhz_3288_power [2023-03-31 19:46:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mhz_mfc_config_check [2023-03-31 19:46:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mhz_mfc_config [2023-03-31 19:46:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_versmac [2023-03-31 19:46:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mhz_setup [2023-03-31 19:46:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mot_config [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure mot_setup [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_configcheck [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_config [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_setup [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure osi_config [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure osi_load_firmware [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_osi_mac [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure osi_setup [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_suspend [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_resume [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure check_sig [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_config [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_release [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_open [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_close [2023-03-31 19:46:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_hardware_send_packet [2023-03-31 19:46:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_tx_timeout [2023-03-31 19:46:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_start_xmit [2023-03-31 19:46:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_tx_err [2023-03-31 19:46:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_eph_irq [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_interrupt [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_rx [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure s9k_config [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_set_xcvr [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_reset [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure media_check [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_link_ok [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_netdev_get_ecmd [2023-03-31 19:46:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_netdev_set_ecmd [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure check_if_running [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_get_drvinfo [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_get_settings [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_set_settings [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_get_link [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_nway_reset [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_ioctl [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_cs_driver_init [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_cs_driver_exit [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pcmcia_driver_2 [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2023-03-31 19:46:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2023-03-31 19:46:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2023-03-31 19:46:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_3 [2023-03-31 19:46:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2023-03-31 19:46:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 19:46:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 19:46:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 19:46:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 19:46:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2023-03-31 19:46:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2023-03-31 19:46:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2023-03-31 19:46:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2023-03-31 19:46:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2023-03-31 19:46:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2023-03-31 19:46:27,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_39 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_40 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_43 [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-31 19:46:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-31 19:46:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-31 19:46:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_present [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_disable_device [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_enable_device [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_fixup_iowidth [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_mac_from_cis [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_tuple [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_config [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_tuple [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_map_mem_page [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_parse_tuple [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_register_driver [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_io [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_irq [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_window [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_unregister_driver [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-31 19:46:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-03-31 19:46:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-03-31 19:46:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-31 19:46:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 19:46:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 19:46:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-03-31 19:46:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 19:46:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-31 19:46:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_43 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pcmcia_driver_2 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2023-03-31 19:46:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_3 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev32 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2023-03-31 19:46:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41 [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-31 19:46:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_39 [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_40 [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-03-31 19:46:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_register_driver [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_unregister_driver [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_tuple [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_tuple [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_mac_from_cis [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_parse_tuple [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_config [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_present [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_io [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_irq [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_enable_device [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_window [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_map_mem_page [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_fixup_iowidth [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_disable_device [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_detach [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_config [2023-03-31 19:46:27,818 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_release [2023-03-31 19:46:27,819 INFO L130 BoogieDeclarations]: Found specification of procedure smc_open [2023-03-31 19:46:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure smc_close [2023-03-31 19:46:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure smc_ioctl [2023-03-31 19:46:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure smc_tx_timeout [2023-03-31 19:46:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure smc_start_xmit [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure smc_interrupt [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure smc_rx [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure s9k_config [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure smc_set_xcvr [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure smc_reset [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure media_check [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure smc_link_ok [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_probe [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure cvt_ascii_address [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure mhz_3288_power [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure mhz_mfc_config_check [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure mhz_mfc_config [2023-03-31 19:46:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_versmac [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure mhz_setup [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure mot_config [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure mot_setup [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_configcheck [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_config [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_setup [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure osi_config [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure osi_load_firmware [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_osi_mac [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure osi_setup [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_suspend [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_resume [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure check_sig [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_hardware_send_packet [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_tx_err [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_eph_irq [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_netdev_get_ecmd [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_netdev_set_ecmd [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure check_if_running [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_get_drvinfo [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_get_settings [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_set_settings [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_get_link [2023-03-31 19:46:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure smc_nway_reset [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_cs_driver_init [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_cs_driver_exit [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 19:46:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 19:46:28,446 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 19:46:28,453 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 19:46:28,624 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 19:46:34,428 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 19:46:35,720 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 19:46:35,720 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-31 19:46:35,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:46:35 BoogieIcfgContainer [2023-03-31 19:46:35,724 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 19:46:35,726 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 19:46:35,726 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 19:46:35,726 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 19:46:35,726 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:46:35" (1/1) ... [2023-03-31 19:46:35,727 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 19:46:35,766 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-31 19:46:35,766 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 19:46:35,778 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-31 19:46:35,781 INFO L158 Benchmark]: Toolchain (without parser) took 10376.81ms. Allocated memory was 263.2MB in the beginning and 787.5MB in the end (delta: 524.3MB). Free memory was 218.0MB in the beginning and 349.7MB in the end (delta: -131.7MB). Peak memory consumption was 393.6MB. Max. memory is 8.0GB. [2023-03-31 19:46:35,782 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 175.1MB. Free memory is still 120.5MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-31 19:46:35,782 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1988.15ms. Allocated memory was 263.2MB in the beginning and 471.9MB in the end (delta: 208.7MB). Free memory was 218.0MB in the beginning and 345.8MB in the end (delta: -127.8MB). Peak memory consumption was 146.9MB. Max. memory is 8.0GB. [2023-03-31 19:46:35,783 INFO L158 Benchmark]: Boogie Preprocessor took 334.10ms. Allocated memory is still 471.9MB. Free memory was 345.8MB in the beginning and 375.7MB in the end (delta: -29.9MB). Peak memory consumption was 30.9MB. Max. memory is 8.0GB. [2023-03-31 19:46:35,787 INFO L158 Benchmark]: RCFGBuilder took 7996.41ms. Allocated memory was 471.9MB in the beginning and 787.5MB in the end (delta: 315.6MB). Free memory was 375.7MB in the beginning and 354.4MB in the end (delta: 21.3MB). Peak memory consumption was 375.2MB. Max. memory is 8.0GB. [2023-03-31 19:46:35,787 INFO L158 Benchmark]: Sifa took 54.51ms. Allocated memory is still 787.5MB. Free memory was 353.9MB in the beginning and 349.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2023-03-31 19:46:35,790 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 175.1MB. Free memory is still 120.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1988.15ms. Allocated memory was 263.2MB in the beginning and 471.9MB in the end (delta: 208.7MB). Free memory was 218.0MB in the beginning and 345.8MB in the end (delta: -127.8MB). Peak memory consumption was 146.9MB. Max. memory is 8.0GB. * Boogie Preprocessor took 334.10ms. Allocated memory is still 471.9MB. Free memory was 345.8MB in the beginning and 375.7MB in the end (delta: -29.9MB). Peak memory consumption was 30.9MB. Max. memory is 8.0GB. * RCFGBuilder took 7996.41ms. Allocated memory was 471.9MB in the beginning and 787.5MB in the end (delta: 315.6MB). Free memory was 375.7MB in the beginning and 354.4MB in the end (delta: 21.3MB). Peak memory consumption was 375.2MB. Max. memory is 8.0GB. * Sifa took 54.51ms. Allocated memory is still 787.5MB. Free memory was 353.9MB in the beginning and 349.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-03-31 19:46:35,815 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...