./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:33:20,793 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:33:20,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:33:20,854 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:33:20,855 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:33:20,856 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:33:20,858 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:33:20,864 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:33:20,866 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:33:20,866 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:33:20,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:33:20,869 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:33:20,870 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:33:20,871 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:33:20,873 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:33:20,874 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:33:20,876 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:33:20,877 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:33:20,878 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:33:20,881 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:33:20,882 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:33:20,887 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:33:20,888 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:33:20,889 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:33:20,890 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:33:20,890 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:33:20,891 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:33:20,891 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:33:20,891 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:33:20,892 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:33:20,895 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:33:20,895 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:33:20,896 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:33:20,896 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:33:20,897 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:33:20,897 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:33:20,898 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:33:20,898 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:33:20,898 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:33:20,898 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:33:20,899 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:33:20,900 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:33:20,922 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:33:20,922 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:33:20,923 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:33:20,923 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:33:20,924 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:33:20,924 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:33:20,924 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:33:20,924 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:33:20,925 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:33:20,925 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:33:20,925 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:33:20,925 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:33:20,925 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:33:20,925 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:33:20,926 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:33:20,926 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:33:20,926 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:33:20,926 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:33:20,926 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:33:20,927 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:33:20,927 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:33:20,927 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:20,927 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:33:20,927 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:33:20,927 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:33:20,928 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:33:20,928 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:33:20,928 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:33:20,928 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:33:20,928 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:33:20,928 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:33:20,929 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 [2021-12-15 13:33:21,099 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:33:21,125 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:33:21,128 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:33:21,129 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:33:21,130 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:33:21,131 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2021-12-15 13:33:21,196 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29acc1e52/da30dbea6a6d4b5b8e85b635285cf43a/FLAG78b308bc2 [2021-12-15 13:33:21,926 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:33:21,926 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2021-12-15 13:33:21,976 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29acc1e52/da30dbea6a6d4b5b8e85b635285cf43a/FLAG78b308bc2 [2021-12-15 13:33:21,998 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29acc1e52/da30dbea6a6d4b5b8e85b635285cf43a [2021-12-15 13:33:22,001 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:33:22,004 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:33:22,005 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:22,005 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:33:22,008 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:33:22,008 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:21" (1/1) ... [2021-12-15 13:33:22,010 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d4c0822 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:22, skipping insertion in model container [2021-12-15 13:33:22,010 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:21" (1/1) ... [2021-12-15 13:33:22,016 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:33:22,168 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:33:26,950 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2021-12-15 13:33:26,952 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2021-12-15 13:33:26,974 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:27,003 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:33:27,509 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2021-12-15 13:33:27,509 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2021-12-15 13:33:27,514 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:27,705 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:33:27,706 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27 WrapperNode [2021-12-15 13:33:27,706 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:27,707 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:27,707 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:33:27,707 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:33:27,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:27,847 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,071 INFO L137 Inliner]: procedures = 696, calls = 6946, calls flagged for inlining = 319, calls inlined = 300, statements flattened = 13635 [2021-12-15 13:33:28,072 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:28,072 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:33:28,072 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:33:28,073 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:33:28,079 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,079 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,124 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,125 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,420 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,451 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,504 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,564 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:33:28,565 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:33:28,565 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:33:28,566 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:33:28,567 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:27" (1/1) ... [2021-12-15 13:33:28,572 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:28,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:33:28,648 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) [2021-12-15 13:33:28,662 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 [2021-12-15 13:33:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-12-15 13:33:28,679 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-12-15 13:33:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-12-15 13:33:28,679 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-12-15 13:33:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-15 13:33:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-12-15 13:33:28,679 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-12-15 13:33:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-12-15 13:33:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-12-15 13:33:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-12-15 13:33:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-12-15 13:33:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-12-15 13:33:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-12-15 13:33:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-12-15 13:33:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:33:28,680 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:33:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_85 [2021-12-15 13:33:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_85 [2021-12-15 13:33:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-12-15 13:33:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-12-15 13:33:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:33:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:33:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:33:28,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:33:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-12-15 13:33:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-12-15 13:33:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-12-15 13:33:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-12-15 13:33:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-12-15 13:33:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-12-15 13:33:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-12-15 13:33:28,682 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-12-15 13:33:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-12-15 13:33:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-12-15 13:33:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-12-15 13:33:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-12-15 13:33:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:33:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:33:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-12-15 13:33:28,683 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-12-15 13:33:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-12-15 13:33:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-12-15 13:33:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-12-15 13:33:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-12-15 13:33:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:33:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:33:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-12-15 13:33:28,684 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-12-15 13:33:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-12-15 13:33:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-12-15 13:33:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-12-15 13:33:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-12-15 13:33:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-12-15 13:33:28,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-12-15 13:33:28,685 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-12-15 13:33:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-12-15 13:33:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:33:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-12-15 13:33:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-12-15 13:33:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:33:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:33:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:33:28,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:33:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-12-15 13:33:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-12-15 13:33:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-12-15 13:33:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-12-15 13:33:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-12-15 13:33:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-12-15 13:33:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:33:28,687 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:33:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:33:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:33:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-12-15 13:33:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-12-15 13:33:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-12-15 13:33:28,688 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-12-15 13:33:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:33:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:33:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:33:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-12-15 13:33:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-12-15 13:33:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-12-15 13:33:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-12-15 13:33:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-12-15 13:33:28,689 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-12-15 13:33:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-12-15 13:33:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-12-15 13:33:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:33:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:33:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:33:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:33:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:33:28,690 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:33:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-12-15 13:33:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-12-15 13:33:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-15 13:33:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-15 13:33:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-12-15 13:33:28,691 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-12-15 13:33:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:33:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-15 13:33:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-15 13:33:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-12-15 13:33:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-12-15 13:33:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:33:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:33:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-12-15 13:33:28,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-12-15 13:33:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:33:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:33:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-12-15 13:33:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-12-15 13:33:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:33:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:33:28,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:33:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:33:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-12-15 13:33:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-12-15 13:33:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-12-15 13:33:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-12-15 13:33:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-15 13:33:28,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-15 13:33:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-12-15 13:33:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-12-15 13:33:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:33:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:33:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:33:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:33:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-12-15 13:33:28,695 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-12-15 13:33:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-12-15 13:33:28,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-12-15 13:33:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-12-15 13:33:28,696 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-12-15 13:33:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:33:28,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:33:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:33:28,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:33:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-12-15 13:33:28,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-12-15 13:33:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:33:28,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:33:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:33:28,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:33:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:33:28,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:33:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-15 13:33:28,697 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-15 13:33:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-12-15 13:33:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-12-15 13:33:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-12-15 13:33:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-12-15 13:33:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:33:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-15 13:33:28,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-15 13:33:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-12-15 13:33:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-12-15 13:33:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-12-15 13:33:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-12-15 13:33:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:33:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:33:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:33:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:33:28,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:33:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:33:28,700 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-12-15 13:33:28,700 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-12-15 13:33:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:33:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-12-15 13:33:28,701 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-12-15 13:33:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-12-15 13:33:28,701 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-12-15 13:33:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:28,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-12-15 13:33:28,702 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-12-15 13:33:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:28,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-15 13:33:28,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-15 13:33:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-12-15 13:33:28,702 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-12-15 13:33:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-12-15 13:33:28,703 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-12-15 13:33:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-15 13:33:28,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-15 13:33:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-12-15 13:33:28,703 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-12-15 13:33:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:33:28,703 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:33:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-12-15 13:33:28,704 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-12-15 13:33:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:33:28,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:33:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:33:28,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:33:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-12-15 13:33:28,704 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-12-15 13:33:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-12-15 13:33:28,705 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-12-15 13:33:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:33:28,705 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:33:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-12-15 13:33:28,705 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-12-15 13:33:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:33:28,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:33:28,705 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-12-15 13:33:28,705 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-12-15 13:33:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:33:28,706 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:33:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-12-15 13:33:28,706 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-12-15 13:33:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-15 13:33:28,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-15 13:33:28,706 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-12-15 13:33:28,706 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-12-15 13:33:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-15 13:33:28,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-15 13:33:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:33:28,707 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:33:28,707 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-12-15 13:33:28,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-12-15 13:33:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-12-15 13:33:28,708 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-12-15 13:33:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-12-15 13:33:28,708 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-12-15 13:33:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:33:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:33:28,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:33:28,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:33:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-12-15 13:33:28,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-12-15 13:33:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-12-15 13:33:28,709 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-12-15 13:33:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:33:28,709 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:33:28,709 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-12-15 13:33:28,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-12-15 13:33:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-12-15 13:33:28,710 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-12-15 13:33:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-12-15 13:33:28,710 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-12-15 13:33:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-12-15 13:33:28,710 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-12-15 13:33:28,710 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-12-15 13:33:28,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-12-15 13:33:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-12-15 13:33:28,711 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-12-15 13:33:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:33:28,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:33:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-12-15 13:33:28,711 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-12-15 13:33:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:33:28,711 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:33:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-12-15 13:33:28,712 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-12-15 13:33:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-12-15 13:33:28,712 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-12-15 13:33:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-12-15 13:33:28,712 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-12-15 13:33:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:33:28,712 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:33:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:33:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:33:28,713 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:33:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-12-15 13:33:28,713 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-12-15 13:33:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-12-15 13:33:28,713 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-12-15 13:33:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:33:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-12-15 13:33:28,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-12-15 13:33:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-12-15 13:33:28,714 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-12-15 13:33:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-12-15 13:33:28,714 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-12-15 13:33:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-15 13:33:28,714 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-15 13:33:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-12-15 13:33:28,714 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-12-15 13:33:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-15 13:33:28,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-15 13:33:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:33:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-15 13:33:28,715 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-15 13:33:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-12-15 13:33:28,715 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-12-15 13:33:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-12-15 13:33:28,716 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-12-15 13:33:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:33:28,716 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:33:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-15 13:33:28,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-15 13:33:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-12-15 13:33:28,716 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-12-15 13:33:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-12-15 13:33:28,716 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-12-15 13:33:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:33:28,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:33:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-12-15 13:33:28,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-12-15 13:33:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-12-15 13:33:28,717 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-12-15 13:33:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:33:28,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:33:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-12-15 13:33:28,718 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-12-15 13:33:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-12-15 13:33:28,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-12-15 13:33:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-12-15 13:33:28,718 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-12-15 13:33:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:33:28,718 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:33:28,718 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-12-15 13:33:28,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-12-15 13:33:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-12-15 13:33:28,719 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-12-15 13:33:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-15 13:33:28,719 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-15 13:33:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:33:28,719 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:33:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-12-15 13:33:28,720 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-12-15 13:33:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-12-15 13:33:28,720 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-12-15 13:33:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-12-15 13:33:28,720 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-12-15 13:33:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:33:28,720 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:33:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-15 13:33:28,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-15 13:33:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:33:28,721 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:33:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-12-15 13:33:28,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-12-15 13:33:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-12-15 13:33:28,721 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-12-15 13:33:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:33:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-12-15 13:33:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-12-15 13:33:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-12-15 13:33:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-12-15 13:33:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-12-15 13:33:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-12-15 13:33:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-12-15 13:33:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-12-15 13:33:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:33:28,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:33:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-12-15 13:33:28,723 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-12-15 13:33:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-12-15 13:33:28,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-12-15 13:33:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-12-15 13:33:28,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-12-15 13:33:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:33:28,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:33:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-15 13:33:28,724 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-15 13:33:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-12-15 13:33:28,724 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-12-15 13:33:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-15 13:33:28,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-15 13:33:28,724 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-12-15 13:33:28,724 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-12-15 13:33:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:33:28,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:33:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-12-15 13:33:28,725 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-12-15 13:33:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-12-15 13:33:28,725 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-12-15 13:33:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:33:28,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:33:28,725 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-12-15 13:33:28,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-12-15 13:33:28,726 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-12-15 13:33:28,726 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-12-15 13:33:28,726 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-12-15 13:33:28,726 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-12-15 13:33:28,727 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-12-15 13:33:28,727 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-12-15 13:33:28,727 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-12-15 13:33:28,727 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-12-15 13:33:28,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:33:28,727 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-12-15 13:33:28,727 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-12-15 13:33:28,727 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-12-15 13:33:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-12-15 13:33:28,728 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-12-15 13:33:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-12-15 13:33:28,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:33:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:33:28,728 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-12-15 13:33:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-12-15 13:33:28,728 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-12-15 13:33:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-12-15 13:33:28,729 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-12-15 13:33:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-12-15 13:33:28,729 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-12-15 13:33:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-12-15 13:33:28,729 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-12-15 13:33:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-12-15 13:33:28,729 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-12-15 13:33:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-12-15 13:33:29,748 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:33:29,751 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:33:29,928 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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:151) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:33:29,932 INFO L158 Benchmark]: Toolchain (without parser) took 7927.26ms. Allocated memory was 123.7MB in the beginning and 679.5MB in the end (delta: 555.7MB). Free memory was 85.8MB in the beginning and 390.4MB in the end (delta: -304.6MB). Peak memory consumption was 249.6MB. Max. memory is 16.1GB. [2021-12-15 13:33:29,932 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 123.7MB. Free memory was 95.6MB in the beginning and 95.6MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:33:29,933 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5700.90ms. Allocated memory was 123.7MB in the beginning and 360.7MB in the end (delta: 237.0MB). Free memory was 85.4MB in the beginning and 244.6MB in the end (delta: -159.2MB). Peak memory consumption was 206.6MB. Max. memory is 16.1GB. [2021-12-15 13:33:29,933 INFO L158 Benchmark]: Boogie Procedure Inliner took 364.73ms. Allocated memory is still 360.7MB. Free memory was 244.6MB in the beginning and 163.9MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-12-15 13:33:29,934 INFO L158 Benchmark]: Boogie Preprocessor took 492.32ms. Allocated memory was 360.7MB in the beginning and 679.5MB in the end (delta: 318.8MB). Free memory was 163.9MB in the beginning and 484.8MB in the end (delta: -320.9MB). Peak memory consumption was 103.8MB. Max. memory is 16.1GB. [2021-12-15 13:33:29,934 INFO L158 Benchmark]: RCFGBuilder took 1365.39ms. Allocated memory is still 679.5MB. Free memory was 484.8MB in the beginning and 390.4MB in the end (delta: 94.4MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2021-12-15 13:33:29,936 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 123.7MB. Free memory was 95.6MB in the beginning and 95.6MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5700.90ms. Allocated memory was 123.7MB in the beginning and 360.7MB in the end (delta: 237.0MB). Free memory was 85.4MB in the beginning and 244.6MB in the end (delta: -159.2MB). Peak memory consumption was 206.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 364.73ms. Allocated memory is still 360.7MB. Free memory was 244.6MB in the beginning and 163.9MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 492.32ms. Allocated memory was 360.7MB in the beginning and 679.5MB in the end (delta: 318.8MB). Free memory was 163.9MB in the beginning and 484.8MB in the end (delta: -320.9MB). Peak memory consumption was 103.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1365.39ms. Allocated memory is still 679.5MB. Free memory was 484.8MB in the beginning and 390.4MB in the end (delta: 94.4MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:33:29,964 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... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:33:31,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:33:31,869 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:33:31,901 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:33:31,904 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:33:31,908 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:33:31,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:33:31,913 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:33:31,916 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:33:31,918 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:33:31,919 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:33:31,920 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:33:31,921 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:33:31,925 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:33:31,927 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:33:31,928 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:33:31,929 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:33:31,930 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:33:31,931 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:33:31,935 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:33:31,937 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:33:31,951 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:33:31,952 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:33:31,952 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:33:31,954 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:33:31,954 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:33:31,954 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:33:31,955 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:33:31,955 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:33:31,956 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:33:31,956 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:33:31,956 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:33:31,957 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:33:31,957 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:33:31,958 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:33:31,958 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:33:31,958 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:33:31,958 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:33:31,958 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:33:31,959 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:33:31,959 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:33:31,972 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:33:31,993 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:33:31,997 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:33:31,998 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:33:31,998 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:33:31,998 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:33:31,999 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:33:32,000 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:33:32,000 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:33:32,001 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:33:32,001 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:33:32,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:33:32,002 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:33:32,002 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:33:32,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:33:32,002 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:33:32,002 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:33:32,002 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:33:32,002 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:33:32,003 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:33:32,003 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:33:32,003 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:33:32,003 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:33:32,003 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:33:32,003 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:32,004 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:33:32,004 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:33:32,004 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:33:32,004 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:33:32,004 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:33:32,004 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:33:32,005 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:33:32,005 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:33:32,005 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:33:32,005 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:33:32,005 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 [2021-12-15 13:33:32,256 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:33:32,271 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:33:32,273 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:33:32,273 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:33:32,274 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:33:32,275 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2021-12-15 13:33:32,318 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c88883cf3/ec4d0f93089c47c0911266399fda1361/FLAG6877c1f8d [2021-12-15 13:33:33,006 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:33:33,007 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2021-12-15 13:33:33,064 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c88883cf3/ec4d0f93089c47c0911266399fda1361/FLAG6877c1f8d [2021-12-15 13:33:33,574 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c88883cf3/ec4d0f93089c47c0911266399fda1361 [2021-12-15 13:33:33,577 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:33:33,579 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:33:33,580 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:33,580 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:33:33,582 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:33:33,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:33" (1/1) ... [2021-12-15 13:33:33,585 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f970320 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:33, skipping insertion in model container [2021-12-15 13:33:33,585 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:33:33" (1/1) ... [2021-12-15 13:33:33,589 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:33:33,783 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:33:37,150 WARN L564 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-12-15 13:33:39,193 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2021-12-15 13:33:39,195 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2021-12-15 13:33:39,231 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:39,278 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:33:39,401 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:33:40,006 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2021-12-15 13:33:40,007 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2021-12-15 13:33:40,012 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:40,043 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:33:40,715 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2021-12-15 13:33:40,715 WARN L230 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_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2021-12-15 13:33:40,735 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:33:40,955 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:33:40,955 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40 WrapperNode [2021-12-15 13:33:40,955 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:33:40,957 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:40,957 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:33:40,957 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:33:40,961 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,094 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,394 INFO L137 Inliner]: procedures = 711, calls = 6945, calls flagged for inlining = 319, calls inlined = 300, statements flattened = 13160 [2021-12-15 13:33:41,395 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:33:41,396 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:33:41,396 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:33:41,397 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:33:41,404 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,405 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,474 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,474 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,730 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,765 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,879 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:41,992 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:33:41,993 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:33:41,993 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:33:41,994 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:33:41,994 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:33:40" (1/1) ... [2021-12-15 13:33:42,011 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:33:42,019 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:33:42,029 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) [2021-12-15 13:33:42,037 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 [2021-12-15 13:33:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-12-15 13:33:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-12-15 13:33:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-12-15 13:33:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-12-15 13:33:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-15 13:33:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-12-15 13:33:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-12-15 13:33:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-12-15 13:33:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-12-15 13:33:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-12-15 13:33:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-12-15 13:33:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-12-15 13:33:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-12-15 13:33:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-12-15 13:33:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:33:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:33:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_85 [2021-12-15 13:33:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_85 [2021-12-15 13:33:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-12-15 13:33:42,061 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-12-15 13:33:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:33:42,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:33:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:33:42,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:33:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-12-15 13:33:42,061 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-12-15 13:33:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-12-15 13:33:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-12-15 13:33:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-12-15 13:33:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-12-15 13:33:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-12-15 13:33:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-12-15 13:33:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-12-15 13:33:42,063 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-12-15 13:33:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-12-15 13:33:42,063 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-12-15 13:33:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:33:42,063 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:33:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-12-15 13:33:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-12-15 13:33:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-12-15 13:33:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-12-15 13:33:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-12-15 13:33:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-12-15 13:33:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:33:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:33:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-12-15 13:33:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-12-15 13:33:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-12-15 13:33:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-12-15 13:33:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-12-15 13:33:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-12-15 13:33:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-12-15 13:33:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-12-15 13:33:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-12-15 13:33:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-12-15 13:33:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:33:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-12-15 13:33:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-12-15 13:33:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:33:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:33:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:33:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:33:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-12-15 13:33:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-12-15 13:33:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-12-15 13:33:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-12-15 13:33:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-12-15 13:33:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-12-15 13:33:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:33:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:33:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:33:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:33:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-12-15 13:33:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-12-15 13:33:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-12-15 13:33:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-12-15 13:33:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:33:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:33:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:33:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-12-15 13:33:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-12-15 13:33:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-12-15 13:33:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-12-15 13:33:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:33:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:33:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-12-15 13:33:42,073 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-12-15 13:33:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:33:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-12-15 13:33:42,073 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-12-15 13:33:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:33:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:33:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:33:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:33:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:33:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:33:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:33:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-12-15 13:33:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-12-15 13:33:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-15 13:33:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-15 13:33:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-12-15 13:33:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-12-15 13:33:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-15 13:33:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-15 13:33:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-12-15 13:33:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-12-15 13:33:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:33:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:33:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-12-15 13:33:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-12-15 13:33:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:33:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:33:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-12-15 13:33:42,080 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-12-15 13:33:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:33:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:33:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-12-15 13:33:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-12-15 13:33:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-12-15 13:33:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-12-15 13:33:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-15 13:33:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-15 13:33:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-12-15 13:33:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-12-15 13:33:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:33:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:33:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:33:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:33:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-12-15 13:33:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-12-15 13:33:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-12-15 13:33:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-12-15 13:33:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-12-15 13:33:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-12-15 13:33:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:33:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:33:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:33:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:33:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-12-15 13:33:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-12-15 13:33:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:33:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:33:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:33:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:33:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:33:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:33:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-15 13:33:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-15 13:33:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-12-15 13:33:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-12-15 13:33:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-12-15 13:33:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-12-15 13:33:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:33:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-15 13:33:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-15 13:33:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-12-15 13:33:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-12-15 13:33:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-12-15 13:33:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-12-15 13:33:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:33:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:33:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:33:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:33:42,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:33:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:33:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-12-15 13:33:42,090 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-12-15 13:33:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:33:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:33:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-12-15 13:33:42,090 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-12-15 13:33:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:33:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-12-15 13:33:42,091 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-12-15 13:33:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:42,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:33:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:33:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-12-15 13:33:42,091 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-12-15 13:33:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:42,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:33:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-15 13:33:42,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-15 13:33:42,093 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-12-15 13:33:42,093 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-12-15 13:33:42,093 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-12-15 13:33:42,093 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-12-15 13:33:42,093 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-15 13:33:42,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-15 13:33:42,093 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-12-15 13:33:42,093 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-12-15 13:33:42,094 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:33:42,094 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:33:42,094 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-12-15 13:33:42,094 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-12-15 13:33:42,094 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:33:42,094 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:33:42,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:33:42,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:33:42,094 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-12-15 13:33:42,095 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-12-15 13:33:42,095 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-12-15 13:33:42,095 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-12-15 13:33:42,095 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:33:42,095 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:33:42,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:33:42,095 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-12-15 13:33:42,095 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-12-15 13:33:42,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:33:42,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:33:42,096 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-12-15 13:33:42,096 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-12-15 13:33:42,096 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:33:42,096 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:33:42,096 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-12-15 13:33:42,096 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-12-15 13:33:42,096 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-15 13:33:42,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-15 13:33:42,097 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-12-15 13:33:42,097 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-12-15 13:33:42,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:33:42,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-15 13:33:42,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-15 13:33:42,097 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:33:42,097 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:33:42,097 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-12-15 13:33:42,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-12-15 13:33:42,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:33:42,098 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-12-15 13:33:42,098 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-12-15 13:33:42,098 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-12-15 13:33:42,098 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-12-15 13:33:42,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:33:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:33:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:33:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:33:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:33:42,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:33:42,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-12-15 13:33:42,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-12-15 13:33:42,102 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-12-15 13:33:42,102 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-12-15 13:33:42,103 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:33:42,103 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:33:42,103 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-12-15 13:33:42,103 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-12-15 13:33:42,103 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-12-15 13:33:42,103 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-12-15 13:33:42,104 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-12-15 13:33:42,104 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-12-15 13:33:42,104 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-12-15 13:33:42,104 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-12-15 13:33:42,104 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-12-15 13:33:42,104 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-12-15 13:33:42,104 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-12-15 13:33:42,104 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-12-15 13:33:42,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:33:42,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:33:42,105 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-12-15 13:33:42,105 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-12-15 13:33:42,105 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:33:42,105 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:33:42,105 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-12-15 13:33:42,105 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-12-15 13:33:42,105 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-12-15 13:33:42,105 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-12-15 13:33:42,105 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-12-15 13:33:42,106 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-12-15 13:33:42,106 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:33:42,106 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:33:42,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:33:42,106 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:33:42,106 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:33:42,106 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-12-15 13:33:42,106 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-12-15 13:33:42,106 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-12-15 13:33:42,107 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-12-15 13:33:42,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:33:42,107 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-12-15 13:33:42,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-12-15 13:33:42,107 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-12-15 13:33:42,107 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-12-15 13:33:42,107 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-12-15 13:33:42,107 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-12-15 13:33:42,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-15 13:33:42,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-15 13:33:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-12-15 13:33:42,108 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-12-15 13:33:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:33:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:33:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:33:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:33:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:33:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-15 13:33:42,108 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-15 13:33:42,109 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-12-15 13:33:42,109 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-12-15 13:33:42,109 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-12-15 13:33:42,109 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-12-15 13:33:42,109 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:33:42,109 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:33:42,109 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-15 13:33:42,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-15 13:33:42,109 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-12-15 13:33:42,110 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-12-15 13:33:42,110 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-12-15 13:33:42,110 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-12-15 13:33:42,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:33:42,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:33:42,110 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-12-15 13:33:42,110 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-12-15 13:33:42,110 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-12-15 13:33:42,110 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-12-15 13:33:42,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:33:42,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:33:42,111 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-12-15 13:33:42,111 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-12-15 13:33:42,111 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-12-15 13:33:42,111 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-12-15 13:33:42,111 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-12-15 13:33:42,111 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-12-15 13:33:42,111 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:33:42,111 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:33:42,112 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-12-15 13:33:42,112 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-12-15 13:33:42,112 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-12-15 13:33:42,112 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-12-15 13:33:42,112 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-15 13:33:42,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-15 13:33:42,112 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:33:42,112 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:33:42,112 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-12-15 13:33:42,112 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-12-15 13:33:42,113 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-12-15 13:33:42,113 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-12-15 13:33:42,113 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-12-15 13:33:42,113 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-12-15 13:33:42,113 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:33:42,113 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:33:42,113 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-15 13:33:42,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-15 13:33:42,113 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:33:42,113 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:33:42,114 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-12-15 13:33:42,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-12-15 13:33:42,114 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-12-15 13:33:42,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-12-15 13:33:42,114 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-12-15 13:33:42,114 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-12-15 13:33:42,114 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-12-15 13:33:42,114 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-12-15 13:33:42,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:33:42,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:33:42,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:33:42,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:33:42,115 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-12-15 13:33:42,115 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-12-15 13:33:42,115 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-12-15 13:33:42,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-12-15 13:33:42,115 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-12-15 13:33:42,115 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-12-15 13:33:42,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:33:42,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:33:42,116 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-12-15 13:33:42,116 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-12-15 13:33:42,116 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-12-15 13:33:42,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-12-15 13:33:42,116 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-12-15 13:33:42,116 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-12-15 13:33:42,116 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:33:42,116 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:33:42,117 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-15 13:33:42,117 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-15 13:33:42,117 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-12-15 13:33:42,117 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-12-15 13:33:42,117 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-15 13:33:42,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-15 13:33:42,119 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-12-15 13:33:42,119 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-12-15 13:33:42,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:33:42,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:33:42,120 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-12-15 13:33:42,120 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-12-15 13:33:42,120 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-12-15 13:33:42,120 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-12-15 13:33:42,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:33:42,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:33:42,120 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-12-15 13:33:42,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-12-15 13:33:42,121 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-12-15 13:33:42,121 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-12-15 13:33:42,121 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-12-15 13:33:42,121 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-12-15 13:33:42,121 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-12-15 13:33:42,121 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-12-15 13:33:42,121 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-12-15 13:33:42,121 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-12-15 13:33:42,121 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-12-15 13:33:42,122 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-12-15 13:33:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-12-15 13:33:42,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-12-15 13:33:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-12-15 13:33:42,122 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-12-15 13:33:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:33:42,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:33:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-12-15 13:33:42,122 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-12-15 13:33:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-12-15 13:33:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-12-15 13:33:42,123 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-12-15 13:33:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-12-15 13:33:42,123 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-12-15 13:33:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-12-15 13:33:42,123 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-12-15 13:33:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-12-15 13:33:42,123 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-12-15 13:33:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-12-15 13:33:43,708 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:33:43,713 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:33:46,087 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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:151) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:33:46,089 INFO L158 Benchmark]: Toolchain (without parser) took 12510.21ms. Allocated memory was 75.5MB in the beginning and 568.3MB in the end (delta: 492.8MB). Free memory was 41.8MB in the beginning and 331.1MB in the end (delta: -289.3MB). Peak memory consumption was 307.4MB. Max. memory is 16.1GB. [2021-12-15 13:33:46,090 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 50.3MB. Free memory is still 32.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:33:46,090 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7375.91ms. Allocated memory was 75.5MB in the beginning and 325.1MB in the end (delta: 249.6MB). Free memory was 41.6MB in the beginning and 137.5MB in the end (delta: -95.8MB). Peak memory consumption was 186.2MB. Max. memory is 16.1GB. [2021-12-15 13:33:46,090 INFO L158 Benchmark]: Boogie Procedure Inliner took 438.31ms. Allocated memory was 325.1MB in the beginning and 568.3MB in the end (delta: 243.3MB). Free memory was 137.5MB in the beginning and 395.9MB in the end (delta: -258.5MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. [2021-12-15 13:33:46,090 INFO L158 Benchmark]: Boogie Preprocessor took 596.91ms. Allocated memory is still 568.3MB. Free memory was 395.9MB in the beginning and 305.2MB in the end (delta: 90.7MB). Peak memory consumption was 90.2MB. Max. memory is 16.1GB. [2021-12-15 13:33:46,091 INFO L158 Benchmark]: RCFGBuilder took 4095.12ms. Allocated memory is still 568.3MB. Free memory was 305.2MB in the beginning and 331.1MB in the end (delta: -25.9MB). Peak memory consumption was 78.9MB. Max. memory is 16.1GB. [2021-12-15 13:33:46,092 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 50.3MB. Free memory is still 32.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7375.91ms. Allocated memory was 75.5MB in the beginning and 325.1MB in the end (delta: 249.6MB). Free memory was 41.6MB in the beginning and 137.5MB in the end (delta: -95.8MB). Peak memory consumption was 186.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 438.31ms. Allocated memory was 325.1MB in the beginning and 568.3MB in the end (delta: 243.3MB). Free memory was 137.5MB in the beginning and 395.9MB in the end (delta: -258.5MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 596.91ms. Allocated memory is still 568.3MB. Free memory was 395.9MB in the beginning and 305.2MB in the end (delta: 90.7MB). Peak memory consumption was 90.2MB. Max. memory is 16.1GB. * RCFGBuilder took 4095.12ms. Allocated memory is still 568.3MB. Free memory was 305.2MB in the beginning and 331.1MB in the end (delta: -25.9MB). Peak memory consumption was 78.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:33:46,136 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... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable